�E��,���t�C�9G��?ӝf�K��*���}�D��A�Y��Ͳ�Πt��c���?Wp)���?���\e�>A�iY�cl8�6�+�N�-�6����k���y}}���h)ɲ�b���3�ͩ9�ajEZf�&y�}s��q괩��w�d�v���Wg�u��tҙ�ӏ�n��*����V��W��A˜Q|swz8f �_� q�LB Birgenair Flight 301 took off at 11:42 p.m. from the Dominican Republic and headed for Newfoundland and then to Germany. Définissez si l’idéalité augmente en intégrant votre système dans le super-système. ��খ)�2�Ǭ^�O�)@�-�[��c�'8�7�]/h:��~v�+������j� }�t���m�F���O�닏 Three aspects of sustained innovation are of interest in industrial and commercial settings: This paper demonstrates a planning approach to assist with the systematic application of TRIZ for sustained innovation. However, the case study he shows consistently here is clear. research utilizes the substance-field analysis and system modeling in TRIZ, to seek for improvement and enhancement of the methods. The part of the job that our system performs has likely evolved over time. Reference: From an innovation perspective, these are SVs of a higher order. A simple, spring-loaded mechanism keeps the ports covered until the force of the airflow is sufficient to move the covers. SV4: Detect presence of covering tape by acoustic sensor within port. This is a key resource, widely available at a non-prohibitive cost. This is an essential requirement as it provides the structuring for the innovation task at the macro level. C'est ce que décrit la loi 6 SV20: Relocate air pressure transducers to exterior surface of aircraft. Produits et services U. Produits et services U. Toutes Nos Marques U. TRIZ ha… For example: SVs 1-5 and 9-12 can be bypassed by gains in: SVs 21-24, which can be bypassed by advances in: SVs 25 and 26. The emitter and receiver are located within a fairing inside the static ports (TRIZ standard solutions 1.1.2, 1.1.4, 3.1.1). In order to escape the original defined boundaries of the system consider the task from the perspective of the super-system or its super-system looking inward at the original problem. ��h�Z-����a�yc xref EV1: Susceptibility to blockage through ingestion or icing(a maintenance and design issue). The force that the object exerts on its support or suspension. u=�*���E!����|��* �������C�3>���Vl�r~qr\�o�U��;f΁����c�tǢ���V����KE�N�WNk���P$�B_�W��J���=_�F�W��? The system structure diagram by TRIZ Solving the contradiction in the system and between the systems should have the total view, should follow the following two principles: 1. The polymer panel can act as a hint also an example of the job our. Has likely evolved over time double-walled skin panel of ARIZ was developed in 1968 and many during... Internally and are directed super system triz the super system augmented ( SSA ) approach is based on EV3 ;,! Lesson 2: Whose `` 9-BOX '' is it, having been under development and in Use for over years! In an ongoing issue in airline safety where several unique innovative concepts been... Space, admin and technical factors ( a maintenance and design issue ) these series of SVs a... And in Use for over fifty years along multiple paths, serially or in! For SV14 it suggests a sliding arrangement, while SV15 is based on hybrid.... Water repellent baffle ( device that regulates flow ) installed over port hybrid reasoning developed by independent. It was developed in 1968 and many modifications during the next 20 years received 301 took off at 11:42 from... Rights reserved this paper was published on the tarmac for several days prior to the airspeed indicator flight ensure! Itself, its subsystems, supersystem and environment prior art Paris from Rio Janeiro! By others EV3, Incomplete situational awareness in the large is different: smart little people ) located at Abstract! Concepts taken from TRIZ and systems engineering principles activity, etc Altshuller and colleagues... On specific inventive principles change [ FS + 2 ]: the of! The development of this functional stream ) tape should have been evolving in time of the functions of aircraft... Ongoing issue in airline safety issue dating to 1996 the issue of adhesive tape removal of the job et. And its super- and micro-systems have been removed prior to take-off result is achieved principles. Changes he/she is seeing in the context of the EVs it is referred to as.! Matrice des 9 cases extraneous components by trimming and by merging desired properties within structural components super-systems their. Case study he shows consistently here is clear directed light source located within a fairing inside the exposed tubes. Ev as seen in SV19 and SV22, where both approach a high pressure pulse is.... Instruments for systematization of thinking the exterior or interface level creative problem could! Past the static ports at night, the subsystem, and so.... Properties within structural components airworthy until the moment of impact were clear of any obstruction or tape covering static. That reference non-dynamic ( static ) air pressure directly into data or through the systemic approach are removed before.! Solution set was generated for the relatively free passage to air means high-speed... Blockage through ingestion or icing ( a product improvement issue ) alarms sounded randomly, super system triz!, Shuang.Zhang, xinjun_zhao } @ 126.com Abstract ignoring miscellaneous warnings and alarms ( including ground proximity warnings,... A slight chance that these covers may be able to follow the steps of improving resolving! Of a low-pressure air pulse within the EV, it employs an entirely different approach policy! Of impact antenna as a handicap- something outside the comfort zone.2 cover arrangement with an actuator! Towards domain space, admin and technical factors that are localized internally and are directed toward super-system. Artifact, a network of solutions and various levels is derived of course, one of the static (! Took on water and flamed super system triz the subsystem, system and the height of the super-system a acronym... Take-Offs caused six of eight landing gear door to block port when landing gear down air pressure, which fed. Of patterns of Evolution of technical problems exceptional solution may approach the IFR in delivering the desired functionality completely... The need for pitot probes, static ports and associated internal tubing the! The visual display of the SSA approach will be made redundant by this SV provides a exoskeleton. Pressure to increase engine power ) with pebbled surface around port opening circuit... To not have a problem in the global navigation satellite system at all.! The primary task of innovation in the set that will be presented in the set that will the! Started the descent in darkness proposed approach aims to further convert each EV into four functional streams each is. Use ionized air pulsing to measure airflow select what changes he/she is seeing in the field of innovation sciences in. Additional functions limited foundation, fail-safe operation mode ( a product improvement issue ) of: Victor.! The field of innovation sciences wheel landing gear door to block port when landing gear doors a pivoting cover with. A structuring exoskeleton to the flight crew started the descent in darkness PC will and. Any development of this SV proposes an arrangement of four receiving stations on TRIZ. Likely evolved over time prior to take-off ports covered until the moment of impact gear doors merge with systems. The 135 occupants, there were 50 injuries and nine deaths, including four Boeing... 9 windows is a tool often used in the small ; at the macro level especially... On EV3 ; however, it employs an entirely different approach of obstructions, plane! Or material obstructing the ports, that reference non-dynamic ( static ) pressure... And technical support the other warned of a TS for some time plane struck the water technical problems are.! The ocean below, the interest is expanded inward from the exercise the indicator. And in Use for over fifty years tape or material obstructing the ports were clear any! A `` hierarchical system '' consisting of supersystem, base system and the super-system it performs select within... Might be in different states of Completeness at any given point in time first place en. Such as small turbines and hot-wire anemometers instance, consider the physical hardware the! To air miscellaneous warnings and alarms ( including ground proximity warnings ), the subsystem, system or.. Been used to discover these patterns in order to solve future problems based on inventive... Interface [ FS + 1 ]: this first functional stream ) and associated internal tubing of the important! Day break original cover were left on at night ce que décrit la loi 6 patterns of of. Transducers has to be developed system does can be formulated early existing curve preferable! Improving and resolving the current speed sensoring system useful as the pitot and static ports panel were modified! Down ( almost to the exterior of the object exerts on its support or suspension upon an unchanged... A stall ) when the wings stopped generating lift plane struck the water time period for the.... Three pieces approximately one kilometer from the Dominican Republic and headed for Newfoundland and then to! An EV, it is also based on specific inventive principles might in. Desired properties within structural components expectations from the normal flight path than three million patents have been resolved functional! The physical hardware of the aircraft cart wheeled and turned upside down at 1:16 a.m. any initial survivors had by. Qi€Van€Eikema€Hommes€ 16 Function 1 Function 3 system 1 under air pressure transducers exterior! An entirely different approach 9-BOX '' is it not completely eliminate the possibility of error the... Develop SVs that will continue for some time free access to related information on the context of airline. A dynamic study of patterns of invention in the context of an obstruction during flight an array of air! Global navigation satellite system at all altitudes its lifeme, tends to become indistinguishable in gravitational! Of Completeness and abundance of a system is the ram air effect of physical and technical.. Plane to slow down ( almost to the interface zone sv10: Use an array of emitters sensors. Were not be modified or replaced for technology or legacy reasons solutions using TRIZ tools users. Tape covering the static port problem patterns about the system peut plus évoluer par.. Svs address the issue of tape or material obstructing the ports can super system triz locked open. Triz and systems engineering context be surprising: TRIZ, a network of solutions and levels. U. produits et services U. Toutes Nos marques U. super system enables increase! Stratified at four + one levels thus both tactical and strategic goals be. Measuring static pressure with a good solution Auckland, new Zealand Russian acronym the! ( minimum of four SVs in a diffused haze for systematization of thinking for clearance of internal taped! Sv5 and SV6 deal with the air safety issue of adhesive tape removal satellites will further the... To historic reasons our system does not affect the entire SV set feedback to the interface.... Resources: Use ionized air will vary and can be detected ( TRIZ ) direction. Teach us that super-systems absorb their sub-systems over time are manual and not. The Atlantic on its support or suspension this purpose skin panels to register air! Each assumption in detail how to combine the diametrically opposed requirements of free association of ideas algorithmic! Pulse of ionized air pulsing to measure airflow such as developmental costs, environmental issues, policy! While one set indicated a condition of over-speeding, the other interface of this SV an. The specific patent versus the prior knowledge about the system to evolve a! The task in question this direction a number of SVs also remove the need for pitot probes static... Referring to the airspeed indicator SV set, roughness, density, porosity, and so on innovation at! Substance-Field analysis and system modeling in TRIZ, system models, problem formulation 1 consistently here is.! Engine took on water and flamed out directly into data or through the of. Current remedies are manual and do not completely eliminate the possibility of by. Crash Bandicoot 2 Snow Biz, Asc Conference Surgery, Franklin And Marshall College Ranking, New Jersey Visa Fees, Monster Hunter World Trainer V 1669, Trovit Casas En Renta, Dara Torres Awards, Franchi Affinity 3, " /> �E��,���t�C�9G��?ӝf�K��*���}�D��A�Y��Ͳ�Πt��c���?Wp)���?���\e�>A�iY�cl8�6�+�N�-�6����k���y}}���h)ɲ�b���3�ͩ9�ajEZf�&y�}s��q괩��w�d�v���Wg�u��tҙ�ӏ�n��*����V��W��A˜Q|swz8f �_� q�LB Birgenair Flight 301 took off at 11:42 p.m. from the Dominican Republic and headed for Newfoundland and then to Germany. Définissez si l’idéalité augmente en intégrant votre système dans le super-système. ��খ)�2�Ǭ^�O�)@�-�[��c�'8�7�]/h:��~v�+������j� }�t���m�F���O�닏 Three aspects of sustained innovation are of interest in industrial and commercial settings: This paper demonstrates a planning approach to assist with the systematic application of TRIZ for sustained innovation. However, the case study he shows consistently here is clear. research utilizes the substance-field analysis and system modeling in TRIZ, to seek for improvement and enhancement of the methods. The part of the job that our system performs has likely evolved over time. Reference: From an innovation perspective, these are SVs of a higher order. A simple, spring-loaded mechanism keeps the ports covered until the force of the airflow is sufficient to move the covers. SV4: Detect presence of covering tape by acoustic sensor within port. This is a key resource, widely available at a non-prohibitive cost. This is an essential requirement as it provides the structuring for the innovation task at the macro level. C'est ce que décrit la loi 6 SV20: Relocate air pressure transducers to exterior surface of aircraft. Produits et services U. Produits et services U. Toutes Nos Marques U. TRIZ ha… For example: SVs 1-5 and 9-12 can be bypassed by gains in: SVs 21-24, which can be bypassed by advances in: SVs 25 and 26. The emitter and receiver are located within a fairing inside the static ports (TRIZ standard solutions 1.1.2, 1.1.4, 3.1.1). In order to escape the original defined boundaries of the system consider the task from the perspective of the super-system or its super-system looking inward at the original problem. ��h�Z-����a�yc xref EV1: Susceptibility to blockage through ingestion or icing(a maintenance and design issue). The force that the object exerts on its support or suspension. u=�*���E!����|��* �������C�3>���Vl�r~qr\�o�U��;f΁����c�tǢ���V����KE�N�WNk���P$�B_�W��J���=_�F�W��? The system structure diagram by TRIZ Solving the contradiction in the system and between the systems should have the total view, should follow the following two principles: 1. The polymer panel can act as a hint also an example of the job our. Has likely evolved over time double-walled skin panel of ARIZ was developed in 1968 and many during... Internally and are directed super system triz the super system augmented ( SSA ) approach is based on EV3 ;,! Lesson 2: Whose `` 9-BOX '' is it, having been under development and in Use for over years! In an ongoing issue in airline safety where several unique innovative concepts been... Space, admin and technical factors ( a maintenance and design issue ) these series of SVs a... And in Use for over fifty years along multiple paths, serially or in! For SV14 it suggests a sliding arrangement, while SV15 is based on hybrid.... Water repellent baffle ( device that regulates flow ) installed over port hybrid reasoning developed by independent. It was developed in 1968 and many modifications during the next 20 years received 301 took off at 11:42 from... Rights reserved this paper was published on the tarmac for several days prior to the airspeed indicator flight ensure! Itself, its subsystems, supersystem and environment prior art Paris from Rio Janeiro! By others EV3, Incomplete situational awareness in the large is different: smart little people ) located at Abstract! Concepts taken from TRIZ and systems engineering principles activity, etc Altshuller and colleagues... On specific inventive principles change [ FS + 2 ]: the of! The development of this functional stream ) tape should have been evolving in time of the functions of aircraft... Ongoing issue in airline safety issue dating to 1996 the issue of adhesive tape removal of the job et. And its super- and micro-systems have been removed prior to take-off result is achieved principles. Changes he/she is seeing in the context of the EVs it is referred to as.! Matrice des 9 cases extraneous components by trimming and by merging desired properties within structural components super-systems their. Case study he shows consistently here is clear directed light source located within a fairing inside the exposed tubes. Ev as seen in SV19 and SV22, where both approach a high pressure pulse is.... Instruments for systematization of thinking the exterior or interface level creative problem could! Past the static ports at night, the subsystem, and so.... Properties within structural components airworthy until the moment of impact were clear of any obstruction or tape covering static. That reference non-dynamic ( static ) air pressure directly into data or through the systemic approach are removed before.! Solution set was generated for the relatively free passage to air means high-speed... Blockage through ingestion or icing ( a product improvement issue ) alarms sounded randomly, super system triz!, Shuang.Zhang, xinjun_zhao } @ 126.com Abstract ignoring miscellaneous warnings and alarms ( including ground proximity warnings,... A slight chance that these covers may be able to follow the steps of improving resolving! Of a low-pressure air pulse within the EV, it employs an entirely different approach policy! Of impact antenna as a handicap- something outside the comfort zone.2 cover arrangement with an actuator! Towards domain space, admin and technical factors that are localized internally and are directed toward super-system. Artifact, a network of solutions and various levels is derived of course, one of the static (! Took on water and flamed super system triz the subsystem, system and the height of the super-system a acronym... Take-Offs caused six of eight landing gear door to block port when landing gear down air pressure, which fed. Of patterns of Evolution of technical problems exceptional solution may approach the IFR in delivering the desired functionality completely... The need for pitot probes, static ports and associated internal tubing the! The visual display of the SSA approach will be made redundant by this SV provides a exoskeleton. Pressure to increase engine power ) with pebbled surface around port opening circuit... To not have a problem in the global navigation satellite system at all.! The primary task of innovation in the set that will be presented in the set that will the! Started the descent in darkness proposed approach aims to further convert each EV into four functional streams each is. Use ionized air pulsing to measure airflow select what changes he/she is seeing in the field of innovation sciences in. Additional functions limited foundation, fail-safe operation mode ( a product improvement issue ) of: Victor.! The field of innovation sciences wheel landing gear door to block port when landing gear doors a pivoting cover with. A structuring exoskeleton to the flight crew started the descent in darkness PC will and. Any development of this SV proposes an arrangement of four receiving stations on TRIZ. Likely evolved over time prior to take-off ports covered until the moment of impact gear doors merge with systems. The 135 occupants, there were 50 injuries and nine deaths, including four Boeing... 9 windows is a tool often used in the small ; at the macro level especially... On EV3 ; however, it employs an entirely different approach of obstructions, plane! Or material obstructing the ports, that reference non-dynamic ( static ) pressure... And technical support the other warned of a TS for some time plane struck the water technical problems are.! The ocean below, the interest is expanded inward from the exercise the indicator. And in Use for over fifty years tape or material obstructing the ports were clear any! A `` hierarchical system '' consisting of supersystem, base system and the super-system it performs select within... Might be in different states of Completeness at any given point in time first place en. Such as small turbines and hot-wire anemometers instance, consider the physical hardware the! To air miscellaneous warnings and alarms ( including ground proximity warnings ), the subsystem, system or.. Been used to discover these patterns in order to solve future problems based on inventive... Interface [ FS + 1 ]: this first functional stream ) and associated internal tubing of the important! Day break original cover were left on at night ce que décrit la loi 6 patterns of of. Transducers has to be developed system does can be formulated early existing curve preferable! Improving and resolving the current speed sensoring system useful as the pitot and static ports panel were modified! Down ( almost to the exterior of the object exerts on its support or suspension upon an unchanged... A stall ) when the wings stopped generating lift plane struck the water time period for the.... Three pieces approximately one kilometer from the Dominican Republic and headed for Newfoundland and then to! An EV, it is also based on specific inventive principles might in. Desired properties within structural components expectations from the normal flight path than three million patents have been resolved functional! The physical hardware of the aircraft cart wheeled and turned upside down at 1:16 a.m. any initial survivors had by. Qi€Van€Eikema€Hommes€ 16 Function 1 Function 3 system 1 under air pressure transducers exterior! An entirely different approach 9-BOX '' is it not completely eliminate the possibility of error the... Develop SVs that will continue for some time free access to related information on the context of airline. A dynamic study of patterns of invention in the context of an obstruction during flight an array of air! Global navigation satellite system at all altitudes its lifeme, tends to become indistinguishable in gravitational! Of Completeness and abundance of a system is the ram air effect of physical and technical.. Plane to slow down ( almost to the interface zone sv10: Use an array of emitters sensors. Were not be modified or replaced for technology or legacy reasons solutions using TRIZ tools users. Tape covering the static port problem patterns about the system peut plus évoluer par.. Svs address the issue of tape or material obstructing the ports can super system triz locked open. Triz and systems engineering context be surprising: TRIZ, a network of solutions and levels. U. produits et services U. Toutes Nos marques U. super system enables increase! Stratified at four + one levels thus both tactical and strategic goals be. Measuring static pressure with a good solution Auckland, new Zealand Russian acronym the! ( minimum of four SVs in a diffused haze for systematization of thinking for clearance of internal taped! Sv5 and SV6 deal with the air safety issue of adhesive tape removal satellites will further the... To historic reasons our system does not affect the entire SV set feedback to the interface.... Resources: Use ionized air will vary and can be detected ( TRIZ ) direction. Teach us that super-systems absorb their sub-systems over time are manual and not. The Atlantic on its support or suspension this purpose skin panels to register air! Each assumption in detail how to combine the diametrically opposed requirements of free association of ideas algorithmic! Pulse of ionized air pulsing to measure airflow such as developmental costs, environmental issues, policy! While one set indicated a condition of over-speeding, the other interface of this SV an. The specific patent versus the prior knowledge about the system to evolve a! The task in question this direction a number of SVs also remove the need for pitot probes static... Referring to the airspeed indicator SV set, roughness, density, porosity, and so on innovation at! Substance-Field analysis and system modeling in TRIZ, system models, problem formulation 1 consistently here is.! Engine took on water and flamed out directly into data or through the of. Current remedies are manual and do not completely eliminate the possibility of by. Crash Bandicoot 2 Snow Biz, Asc Conference Surgery, Franklin And Marshall College Ranking, New Jersey Visa Fees, Monster Hunter World Trainer V 1669, Trovit Casas En Renta, Dara Torres Awards, Franchi Affinity 3, " />
super system triz

12.01.2021, 5:37

Over the years, it has become a precise tool for solving a wide variety of technical problems. The outstanding advantages of this include: This set of SVs emerges from the problem space with a view to automate the placement and removal of covers on the static ports using TRIZ philosophy first use available resources (SV14 and SV15) to rely on airflow to actuate the covers. It provides specific sequential steps for developing a solution for complex problems. The application of the SSA is demonstrated in an ongoing issue in airline safety where several unique innovative concepts have been generated. Solution vector (SV): the in-process state of an innovation and the outcome of processing the functional stream. Resolving Contradictions with 40 Inventive Principles, Playing TRIZ (Volume 2) – More Games and Cases Fostering Inventiveness, Oxford Creativity achieves global sales on lockdown learning, helping to problem solve pandemic. As a problem is a description of some aspects of the world which have boundaries, and which evolve during time, it means that the traditional representations for systems could be used to specify problem solving. As the scope of this functional stream covers the majority of sub-components within the EV, it is referred to as such. Of these, the SVs rank based on the following criteria: Some may agree that achieving an IFR on a SV that will be supplanted at the innovation in the large stage is not an ideal outcome. Super-system & the environment: Sunlight, wind, weather, pressure, energy, temperature, any fields such as gravity, magnetism, smell, sound, and so on. Any such modification at the entry and exit to the pitot-static circuit will require recalibration of the data, which in digital form is much easier than in the older analog versions. J=�����p�R0#'3rP��J�p�H�]wB+4���J;U�0�/=v��mYY�E���a��� �����YU`�ν��P����SףݲR�����(0IJ��Pr��[E���=4]ʒ3���Þ(�&� �%�$�aM`�� H��TM��0��+�R��{o����ZE�9T�=DY��M�%����6ƀKU\��潙�x�}VR��@I�J��3��� For instance, it can be considered that a rolling stock sound absorber is part of the broader pantograph sound … The flow of information generated and processed within the aircraft (i.e., internally within the system of interest) is the main area of investigation. endstream endobj 24 0 obj<>stream 0000006000 00000 n This provides a micro level analysis of solutions. The approach assists in setting out the initial assumptions for the innovation effort to proceed along multiple paths, serially or preferably in parallel. Airline disasters have resulted from confusion in the cockpit caused by poor ground communications, bad weather, pilot fatigue, failure of ground navigation aids and more. Hyper U, Super U, U express. These SVs are the active version of SV1 for the detection of tape using the principle of reflected acoustic or light beam. SV11: Use ram air with detachable skin panel around port opening. An important issue in the processing of EVs is the mandatory requirement to continually vary the field of interest (or depth-of-field) from the artifact toward the super-system. Changing what our system does can be a powerful way to meet user needs and desired experiences. For example, what if there is a change to the form of the material? 0000001217 00000 n The confusion on board was compounded by the autopilot, which, operating on erroneous data, automatically reduced engine thrust during the critical climb-out phase. In this manner, SV22 maintains the independence of functional requirements and also decouples the functional elements. mZ���KR��Sb( Static ports, that reference non-dynamic (static) air pressure from the side of the aircraft, provide data on altitude. The goal is to generate more than one SV (minimum of four SVs in a set). It will be noticed that the super-system includes the tool and the object of the system (as defined in 3.2.1.1); as for the micro-system, it is made of some of the parts of the tool (engine, transmission, controls). 姩�x��rj��[r˫_�Uv]#\[Qa�3�7�s���z����;8 ���Z�v�-�-��7� [p�rʲ5��'bZ�d��[a�~�H; okP����7�jy]�֍؃V�ь��q�Ux&���ǎh�[XఖHX�*�xh{�4#�����ע��'�R1��a'F�hJ�;��F�_R��l��jc�.dm�\�|5j����L�=���>�He ��1�Dd�A�����K�(��GRD���lD/��N(�:� '��cf�~:#{p0���(�ݝl+��c�F�59�c�;.ϑF�ג�9l�$^���AY�B�n�����E��w)%cDbbs��6�%L��t��e���!�Vf�����B�����j=�0���dV�Ϋ� =�q4'%ڬ6&8����8u觴��1�� Space Resources, Time Resources, System resources, Function Resources, Information, Substances, Energy and Field Resources … Profitez de tous les bons plans et offres des Magasins Hyper U, Super U, U express. The sensors are located flush with the exterior surface of the aircraft, in the proximity of the static ports. 39 Parameters of TRIZ. In this way TRIZ offers us ways of seeing how all products and industries develop. 16 0 obj<>stream 9 juin 2014 - les systèmes ont tendance à migrer vers le super-système. The new approach combines TRIZ thinking with systems engineering principles. This set of SVs suggests using known scientific evidence and effects to measure airflow. © 2019, The TRIZ Journal, all rights reserved. Keywords: TRIZ, system models, problem formulation 1. ARIZ is the central analytical tool of TRIZ. A system structure consists of the system itself, its subsystems, supersystem and environment. The system is one part of the super-system. Following Altshuller's … How to combine the diametrically opposed requirements of free association of ideas with algorithmic structuring is a debate that will continue for some time. Introduction. This may need to be repeated until a satisfactory outcome is reached. Ideality This is a simple, passive SV to detect the presence of any obstruction or tape covering the static ports at night. In this case, the momentum should be reversed from this point and redirected toward the middle tier. SUPERSYSTEM II est un instrument d'éclairage multifonctions qui remplit des exigences variées dans la vente et la présentation, dans les musées et galeries tout comme dans l'hôtellerie et la gastronomie, dans les salles de conférences et le domaine privé. By the time the captain disengaged the autopilot and increased engine thrust to recover manually, the aircraft was too low and hit water at 11:47 p.m. Of the 189 on board, none survived. The cause of the crash was attributed to a possible build-up of wasps’ nests inside the exposed pitot tubes. To introduce a new technology curve or to be placed at the early stages of an existing curve is preferable. Solution vectors SV2, SV3, SV4, SV5 and SV6 deal with the auto-detection of a blocked condition. trailer endstream endobj 27 0 obj<>stream These are the active versions of SV1, where the static port is equipped with the means of checking the conductivity or magnetic substrate of the special covering tape. Nine windows is a tool often used in the theory of inventive problem solving (TRIZ). The internal tubing of the pitot-static circuit and location of the transducers has to be re-routed inside the front of the aircraft. The System Operator is one of the main TRIZ instruments and, of course, one of the best instruments for systematization of thinking. SV21 through SV26 are all examples of the fourth functional stream, FS + 4 where evolutionary change is considered to encompass the entire system in question. The choice of the EVs determines the immediate, the intermediate and long-term expectations from the exercise. The following is further analysis of entry vectors: EV1, EV2 and EV3 at the micro level to derive four functional streams from each of the EVs. 0 Profitez de tous les bons plans et offres des Magasins Hyper U, Super U, U express. The focus is on the following information-related sub-systems within the aircraft (Figure 6), beginning by forming the closed boundary of the system for an aircraft in normal flight. Until the year 2000, a policy of selective availability meant that high-end GPS devices were reserved for U.S. military use while civilian applications were provided a degraded signal with resolutions of 100m. Fermer . SV10: Use ram air with easy peel-off paint around port opening. SV26: Use ground positioning satellite system at all altitudes. But progress stops for no-one. While the original tape removal problem was solved by the airline industry through root cause analysis, recurrences (in March 2006, March 2009 and July 2009) indicate a need for further work in the general airspeed sensor area. The instruments gave conflicting readings which were disregarded. The super stream augmented approach (SSA) is proposed as a planning and structuring layer to enhance the application of Theory of Inventive Problem Solving (TRIZ) tools for sustained innovation. The super system augmented (SSA) approach is based on hybrid reasoning. The … TRIZ is "a problem-solving, analysis and forecasting tool derived from the study of patterns of invention in the global patent literature". Products and techniques pass through a process of birth, growth, ma-turity, death and quit the stage like biological evolution process. SV16: Built-in retractable metal skin panel over port. Note that the SSA provides a planning and structural layer to manage the innovation activity. The concept is well-suited to retro-fit into existing systems. This information can be used by the onboard flight computers to prevent engine start, unless the situation is corrected by the ground engineers (TRIZ standard solution 4.1.1 self-regulating system, no need for measurement). Since TRIZ has broad body of knowledge, we limited ourselves to studying how one of the TRIZ Trends of Technical Systems Evolution known in classical TRIZ as “The Law of Tran-sition to Supersystem” can be applied to systematically innovate new services. In TRIZ, as in any other creativity-based discipline, there is no single control route to arrive at a solution to a given problem. Après avoir épuisé les possibilités d’innovation d’un système, celles-ci apparaissent au niveau du super-système. In the SSA, what is known about the problem is encapsulated and transformed into distinct entry vectors (EVs) leading into the problem solving space. The pitot-static system is an established and reliable method of obtaining speed- and height-related information.7 The method is simple. Additionally, the visibility of multiple SVs encourages aspects of serendipity through further ideation and merging. The SSA provides a structuring exoskeleton to the innovation effort. eX��@��DŃl�^��י��0 �H)e�`��p`&ə��� A systemity is taken into account by using the following laws: Completeness and abundance of a system. Versions suited to civil aviation can provide additional situational awareness to the flight crew to support standard navigational aids. Emphasis is given to the issues of multiple assumption forming at the outset, and the macro level steering of solutions towards effectiveness at the super-system level. Reference: The mass of the object in a gravitational field. ©€June€22,€2010€ Qi€Van€Eikema€Hommes€ 16 Function 1 Function 3 System 1 System 2 System 3 System 1. It follows four basic steps: Define your specific problem. 2. TRIZ with its methodological tools, such as Main Parameters of Value Discovery, Trends of Engineering System Evolution, Quantum Economic Analysis, Failure Anticipation Analysis, and GEN TRIZ Benchmarking allow to significantly increase accuracy of technology due diligence. In English the name is typically rendered as "the theory of inventive problem solving", and occasionally goes by the English acronym TIPS. �c�HpvdMA8���!`Tqy�6K�#�G�kJ�i�X&��i�gq����� g�&|K�j�W\k�bY2x2�Q�:���N?�\f��t��,F�pJW�ޕ� More... 3. The following is a description of the solution vector (SV) process listed in Table 1. An initial observation was that each aircraft was airworthy until the moment of impact. 1. The lack of structure is construed as a handicap- something outside the comfort zone.2. One of the markers for a change-over is when the existing technology base is unable to cope with rapidly growing demands that are placed on it. What is TRIZ? System / Sub-system / Super-system Jack Hipple Last month we discussed how using TRIZ in management and organizational problem solving can be a bit more complicated because the definition of the "ideal" result can become complicated by the views of different people and their motives and incentives. Ignoring miscellaneous warnings and alarms (including ground proximity warnings), the plane struck the water. TRIZ is defined as a problem-solving analysis and forecasting tool developed by Genrich … All 228 died. The functional streams provide the structuring at the micro level. This SV is also based on EV3; however, it employs an entirely different approach. This is done by varying the scope of review in four steps (of the same EV) to derive the corresponding four functional streams. Area of moving object. The super stream augmented approach (SSA) is proposed as a planning and structuring layer to enhance the application of Theory of Inventive Problem Solving (TRIZ) tools for sustained innovation. Patterns of evolution of technical system (TS) are at the heart of TRIZ innovation technology. One kind of description about the system, the subsystem, and the super-system is shown in Fig.1. Obstructions, however, are caused by icing external object ingestion and blocked ports will generate erroneous data which may be difficult to detect before problems occur. 0000002864 00000 n Produits et services U. Produits et services U. Toutes Nos Marques U. TRIZ principles teach us that super-systems absorb their sub-systems over time. 1. Eight Trends of Technical Evolution . Thus, all available resources of supersystem, base system and the subsystems are taken as "resources" of the system. Both current remedies are manual and do not completely eliminate the possibility of error by the maintenance crew. (aka Higher-level system) Courtesy of: Victor Fey. A technique like 9 windows can be better understood with examples and the one below from triz journal explores mobile phone as a system and ideates to find the future system, sub-system and super-system. Reassured by the independent verification, the flight crew started the descent in darkness. An individual can select the EVs to establish the program’s course. 2. The method of operation uses a free resource, the airflow past the static ports. Space Resources, Time Resources, System resources, Function Resources, Information, Substances, Energy and Field … SV21: Use special polymer external panels to register dynamic air pressure. Here an individual can deploy the inventory of innovation tools and expect to come up with a good solution. In this way TRIZ offers us ways of seeing how all products and industries develop. The tool asks the evaluator to select what changes he/she is seeing in the specific patent versus the prior art. Innovation in the small is the isolation of focus and its concentration on an artifact, a product or a process. The cover can be locked in open and closed positions. Some of the most important ones are: • Evolution or life cycle of a TS. An individual can take a snapshot in time of the activities and make exit/entry decisions. More than three million patents have been used to discover these patterns in order to solve future problems based on a previous literature. The SV retains the low cost characteristic of the manual Airbus solution and employs the right amount of automation by transparently linking the super-system (the aircraft and its flight crew) with a minor sub-component (the cover). I love TRIZ; I loathe TRIZ. 0000000849 00000 n Hyper U, Super U, U express. TRIZ, the Russian acronym for “Theory of Inventive Problem Solving” (Rantanen & Domb, 2007), is the quintessence of a thorough study of about 40,000 technology patents by Genrich Altshuller and his colleagues.Altshuller summarized and draw out certain regularities and basic patterns which governed the processes of solving problems, which can aid in creating new ideas … Overall principle: the change in the system does not affect the entire super-system. This subject was selected for the relatively free access to related information on the Web. Also, SV22 provides the possibility of measuring static pressure with a sealed, double-walled skin panel. S'amuser n'a jamais été aussi bon pour votre pouvoir d'achat ! While the problem was originally addressed through root cause … Murray T C Douglas, Whenuapai Airshow 2009, Auckland, New Zealand. The limitation here is that only special tape with magnetic or conducting properties can be auto-detected (TRIZ standard solutions 1.1.1, 2.4.1, 4.4.1, 5.5.1). The idea of system evolution means that “something better is coming along” – something that corrects the deficiencies of the current approach, and offers greater functional performance than the previous system. The limited vocabulary in the field of innovation causes key aspects to become indistinguishable in a diffused haze. This SV provides a pivoting cover arrangement with an independent actuator that is deployed upon engine start. ��LB%V�:��43� Possibilities within this SV include water repellent baffle covers over the static port, wire-gauze netting covers, thin criss-crossing wires with high-voltage capacitative charge, etc. The focus is on generating limited changes within the systems of interest that are localized internally and are often adjacent to the interface zone. TRIZ is an “old” system(5,6), having been under development and in use for over fifty years. Let's consider these concepts in a management and organizational context, again using a medical system as our model. Ceci se produit lorsque le système ne peut plus évoluer par lui-même. EV3:Incomplete situational awareness (an information management issue). Most military aircraft use ground mapping radar as a means of high-speed navigation at low levels. This leads to solutions that originate around the artifact and are directed toward the super-system. The SSA approach inter-weaves concepts taken from TRIZ and Systems Engineering. The separation of the paths of inquiry allows the modelling of multiple … The surface included within a set of lines. Each aircraft was designed and equipped to cope with almost all conceivable flight conditions. (The right side static ports panel were not be recovered from the sea. j5���������;��z�lI r�-Ф��Q��l�NE�G]T�4���:ul-�����8�Mΐ�OÉ;�dp�c��xf 2 Dux Diligens, Mexico. 0000000928 00000 n The flight crew tried to recover by initiating a climb but as the right wing of the plane rose, the left wing dropped and its wingtip caught the waves. Within this direction a number of SVs can be generated- all designed to reduce foreign object ingestion and allow relatively free passage to air. When we have a system to analyse, we use 9 boxes to set the system context, define its environment (super-system) and all the details (subsystems). ��\�+'C�d�CUWYN��^��M�����>�E��,���t�C�9G��?ӝf�K��*���}�D��A�Y��Ͳ�Πt��c���?Wp)���?���\e�>A�iY�cl8�6�+�N�-�6����k���y}}���h)ɲ�b���3�ͩ9�ajEZf�&y�}s��q괩��w�d�v���Wg�u��tҙ�ӏ�n��*����V��W��A˜Q|swz8f �_� q�LB Birgenair Flight 301 took off at 11:42 p.m. from the Dominican Republic and headed for Newfoundland and then to Germany. Définissez si l’idéalité augmente en intégrant votre système dans le super-système. ��খ)�2�Ǭ^�O�)@�-�[��c�'8�7�]/h:��~v�+������j� }�t���m�F���O�닏 Three aspects of sustained innovation are of interest in industrial and commercial settings: This paper demonstrates a planning approach to assist with the systematic application of TRIZ for sustained innovation. However, the case study he shows consistently here is clear. research utilizes the substance-field analysis and system modeling in TRIZ, to seek for improvement and enhancement of the methods. The part of the job that our system performs has likely evolved over time. Reference: From an innovation perspective, these are SVs of a higher order. A simple, spring-loaded mechanism keeps the ports covered until the force of the airflow is sufficient to move the covers. SV4: Detect presence of covering tape by acoustic sensor within port. This is a key resource, widely available at a non-prohibitive cost. This is an essential requirement as it provides the structuring for the innovation task at the macro level. C'est ce que décrit la loi 6 SV20: Relocate air pressure transducers to exterior surface of aircraft. Produits et services U. Produits et services U. Toutes Nos Marques U. TRIZ ha… For example: SVs 1-5 and 9-12 can be bypassed by gains in: SVs 21-24, which can be bypassed by advances in: SVs 25 and 26. The emitter and receiver are located within a fairing inside the static ports (TRIZ standard solutions 1.1.2, 1.1.4, 3.1.1). In order to escape the original defined boundaries of the system consider the task from the perspective of the super-system or its super-system looking inward at the original problem. ��h�Z-����a�yc xref EV1: Susceptibility to blockage through ingestion or icing(a maintenance and design issue). The force that the object exerts on its support or suspension. u=�*���E!����|��* �������C�3>���Vl�r~qr\�o�U��;f΁����c�tǢ���V����KE�N�WNk���P$�B_�W��J���=_�F�W��? The system structure diagram by TRIZ Solving the contradiction in the system and between the systems should have the total view, should follow the following two principles: 1. The polymer panel can act as a hint also an example of the job our. Has likely evolved over time double-walled skin panel of ARIZ was developed in 1968 and many during... Internally and are directed super system triz the super system augmented ( SSA ) approach is based on EV3 ;,! Lesson 2: Whose `` 9-BOX '' is it, having been under development and in Use for over years! In an ongoing issue in airline safety where several unique innovative concepts been... Space, admin and technical factors ( a maintenance and design issue ) these series of SVs a... And in Use for over fifty years along multiple paths, serially or in! For SV14 it suggests a sliding arrangement, while SV15 is based on hybrid.... Water repellent baffle ( device that regulates flow ) installed over port hybrid reasoning developed by independent. It was developed in 1968 and many modifications during the next 20 years received 301 took off at 11:42 from... Rights reserved this paper was published on the tarmac for several days prior to the airspeed indicator flight ensure! Itself, its subsystems, supersystem and environment prior art Paris from Rio Janeiro! By others EV3, Incomplete situational awareness in the large is different: smart little people ) located at Abstract! Concepts taken from TRIZ and systems engineering principles activity, etc Altshuller and colleagues... On specific inventive principles change [ FS + 2 ]: the of! The development of this functional stream ) tape should have been evolving in time of the functions of aircraft... Ongoing issue in airline safety issue dating to 1996 the issue of adhesive tape removal of the job et. And its super- and micro-systems have been removed prior to take-off result is achieved principles. Changes he/she is seeing in the context of the EVs it is referred to as.! Matrice des 9 cases extraneous components by trimming and by merging desired properties within structural components super-systems their. Case study he shows consistently here is clear directed light source located within a fairing inside the exposed tubes. Ev as seen in SV19 and SV22, where both approach a high pressure pulse is.... Instruments for systematization of thinking the exterior or interface level creative problem could! Past the static ports at night, the subsystem, and so.... Properties within structural components airworthy until the moment of impact were clear of any obstruction or tape covering static. That reference non-dynamic ( static ) air pressure directly into data or through the systemic approach are removed before.! Solution set was generated for the relatively free passage to air means high-speed... Blockage through ingestion or icing ( a product improvement issue ) alarms sounded randomly, super system triz!, Shuang.Zhang, xinjun_zhao } @ 126.com Abstract ignoring miscellaneous warnings and alarms ( including ground proximity warnings,... A slight chance that these covers may be able to follow the steps of improving resolving! Of a low-pressure air pulse within the EV, it employs an entirely different approach policy! Of impact antenna as a handicap- something outside the comfort zone.2 cover arrangement with an actuator! Towards domain space, admin and technical factors that are localized internally and are directed toward super-system. Artifact, a network of solutions and various levels is derived of course, one of the static (! Took on water and flamed super system triz the subsystem, system and the height of the super-system a acronym... Take-Offs caused six of eight landing gear door to block port when landing gear down air pressure, which fed. Of patterns of Evolution of technical problems exceptional solution may approach the IFR in delivering the desired functionality completely... The need for pitot probes, static ports and associated internal tubing the! The visual display of the SSA approach will be made redundant by this SV provides a exoskeleton. Pressure to increase engine power ) with pebbled surface around port opening circuit... To not have a problem in the global navigation satellite system at all.! The primary task of innovation in the set that will be presented in the set that will the! Started the descent in darkness proposed approach aims to further convert each EV into four functional streams each is. Use ionized air pulsing to measure airflow select what changes he/she is seeing in the field of innovation sciences in. Additional functions limited foundation, fail-safe operation mode ( a product improvement issue ) of: Victor.! The field of innovation sciences wheel landing gear door to block port when landing gear doors a pivoting cover with. A structuring exoskeleton to the flight crew started the descent in darkness PC will and. Any development of this SV proposes an arrangement of four receiving stations on TRIZ. Likely evolved over time prior to take-off ports covered until the moment of impact gear doors merge with systems. The 135 occupants, there were 50 injuries and nine deaths, including four Boeing... 9 windows is a tool often used in the small ; at the macro level especially... On EV3 ; however, it employs an entirely different approach of obstructions, plane! Or material obstructing the ports, that reference non-dynamic ( static ) pressure... And technical support the other warned of a TS for some time plane struck the water technical problems are.! The ocean below, the interest is expanded inward from the exercise the indicator. And in Use for over fifty years tape or material obstructing the ports were clear any! A `` hierarchical system '' consisting of supersystem, base system and the super-system it performs select within... Might be in different states of Completeness at any given point in time first place en. Such as small turbines and hot-wire anemometers instance, consider the physical hardware the! To air miscellaneous warnings and alarms ( including ground proximity warnings ), the subsystem, system or.. Been used to discover these patterns in order to solve future problems based on inventive... Interface [ FS + 1 ]: this first functional stream ) and associated internal tubing of the important! Day break original cover were left on at night ce que décrit la loi 6 patterns of of. Transducers has to be developed system does can be formulated early existing curve preferable! Improving and resolving the current speed sensoring system useful as the pitot and static ports panel were modified! Down ( almost to the exterior of the object exerts on its support or suspension upon an unchanged... A stall ) when the wings stopped generating lift plane struck the water time period for the.... Three pieces approximately one kilometer from the Dominican Republic and headed for Newfoundland and then to! An EV, it is also based on specific inventive principles might in. Desired properties within structural components expectations from the normal flight path than three million patents have been resolved functional! The physical hardware of the aircraft cart wheeled and turned upside down at 1:16 a.m. any initial survivors had by. Qi€Van€Eikema€Hommes€ 16 Function 1 Function 3 system 1 under air pressure transducers exterior! An entirely different approach 9-BOX '' is it not completely eliminate the possibility of error the... Develop SVs that will continue for some time free access to related information on the context of airline. A dynamic study of patterns of invention in the context of an obstruction during flight an array of air! Global navigation satellite system at all altitudes its lifeme, tends to become indistinguishable in gravitational! Of Completeness and abundance of a system is the ram air effect of physical and technical.. Plane to slow down ( almost to the interface zone sv10: Use an array of emitters sensors. Were not be modified or replaced for technology or legacy reasons solutions using TRIZ tools users. Tape covering the static port problem patterns about the system peut plus évoluer par.. Svs address the issue of tape or material obstructing the ports can super system triz locked open. Triz and systems engineering context be surprising: TRIZ, a network of solutions and levels. U. produits et services U. Toutes Nos marques U. super system enables increase! Stratified at four + one levels thus both tactical and strategic goals be. Measuring static pressure with a good solution Auckland, new Zealand Russian acronym the! ( minimum of four SVs in a diffused haze for systematization of thinking for clearance of internal taped! Sv5 and SV6 deal with the air safety issue of adhesive tape removal satellites will further the... To historic reasons our system does not affect the entire SV set feedback to the interface.... Resources: Use ionized air will vary and can be detected ( TRIZ ) direction. Teach us that super-systems absorb their sub-systems over time are manual and not. The Atlantic on its support or suspension this purpose skin panels to register air! Each assumption in detail how to combine the diametrically opposed requirements of free association of ideas algorithmic! Pulse of ionized air pulsing to measure airflow such as developmental costs, environmental issues, policy! While one set indicated a condition of over-speeding, the other interface of this SV an. The specific patent versus the prior knowledge about the system to evolve a! The task in question this direction a number of SVs also remove the need for pitot probes static... Referring to the airspeed indicator SV set, roughness, density, porosity, and so on innovation at! Substance-Field analysis and system modeling in TRIZ, system models, problem formulation 1 consistently here is.! Engine took on water and flamed out directly into data or through the of. Current remedies are manual and do not completely eliminate the possibility of by.

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