1 and TRIZ theory can be mastered by everyone.
In the academic report of TRIZ Theory by Dr. Lin Yue of Beijing Yiweixun Group Company, it is mentioned that many people think that creating inventions is the business of a few inventors and has nothing to do with themselves, and innovation ability is the superpower of a few geniuses. However, the history of scientific research and development tells us that innovation ability can be cultivated and owned by everyone, and the innovation process has rules to follow. In real life, everyone has the potential to innovate, but it only needs the stimulation of some external factors to play out. Therefore, for every ordinary person, we need reasonable guidance and training if we want to improve our innovative ability. TRIZ theory is a summary and concise of the law of the development process of millions of patents, and an effective method to stimulate and cultivate the innovation ability of ordinary people. At present, many foreign schools have offered TRIZ theory courses. In other words, TRIZ theory courses are the same as Chinese, mathematics, physics, history, geography and other courses we have studied, and everyone can master them through study.
2. Developing good thinking habits is the basis of learning TRIZ theory well.
Positive thinking helps to learn and understand TRIZ theory. Everyone has heard of "brainstorming", which is a well-known creative method with positive significance. It requires users to organize some people and form multiple solutions to the problem through divergent thinking, but the final solution is not necessarily the best one. Learning TRIZ theory also needs to be based on this kind of divergent thinking with positive significance, but the divergent thinking mentioned in TRIZ theory is not the rambling thinking in "brainstorming method", but the divergent thinking within the framework of TRIZ theory's problem-solving model. It is necessary to break the mindset and psychological inertia, expand thinking and find the best solution to the problem under the guidance of the evolution law of TRIZ theory and technology system. Therefore, forming the habit of positive thinking is the basis of learning TRIZ theory well. Let me give you an example of breaking the mindset. This is an example given by a Russian teacher. Please tell me the similarities between elephants and iron. The answer to this question can be seen from the divergent thinking state of the respondents: if you think there are few similarities, then you have not started yet; If you feel a little similar, then you have already started to get started; If you think that * * * has almost as many similarities and differences, or * * * has more similarities than differences, then it is a real introduction.
3. Understanding the basic concepts is the key to learn TRIZ theory well.
The basic concepts such as system, resources and contradiction in TRIZ theory are gradually deepened and expanded. Only by fully understanding these basic concepts can we have a deeper understanding of some concepts and technical principles derived from these concepts. For example, the concept of system, in layman's terms, is everything in the environment where the problem or contradiction is located and the relationship between things. Only by understanding the meaning of the system can we understand the concepts derived from the system, such as ideal system, subsystem, subsystem, supersystem, supersystem, past system, future system and anti-system. For another example, only by understanding the meaning of contradiction can we understand what management contradiction, technical contradiction and physical contradiction are and find the best solution to specific problems.
4. The combination of learning and application is the most effective way for TRIZ theory to explore and solve problems.
With the in-depth understanding of TRIZ theory, most people will think that TRIZ theory is mainly used to solve engineering and technical problems, and has nothing to do with the specific content of our daily work. Judging from the origin of TRIZ theory, it really came into being to solve engineering and technical problems. However, from the specific content and application, it can cultivate and stimulate the creativity of ordinary people, fundamentally break people's mindset and psychological inertia, and cultivate the habit of positive thinking and basic ideas for solving problems. Therefore, it is not limited to solving engineering and technical problems, but also helpful to solve practical problems in social life. Its technical system evolution law and 40 principles for solving contradictions can also be applied to our daily work and life. By deepening the study of TRIZ theory and combining the methods and principles of TRIZ theory with specific work, we can not only broaden our working ideas, but also deepen our study and understanding of TRIZ theory, which can get twice the result with half the effort for work and study.
The above is my experience in studying TRIZ theory, because the study time is relatively short and my understanding of TRIZ theory is not deep enough. If there are any mistakes, please criticize and correct them.
2. What is the history of 2.TRIZ's innovative method?
What is triz's innovative method? attack
Tianxingjian provides triz innovative method training and internal training for enterprises.
Triz innovation method course focuses on cultivating students' application ability of technological innovation method (TRIZ theory). Through the interpretation of system analysis, resource analysis, material field analysis and other problem analysis methods, students can deeply understand the steps and methods to find the root of the problem, and introduce the concept, problem-solving methods and tools of TRIZ with a large number of examples. At the same time, they will learn to use relevant tools for actual combat drills, and constantly experience and understand in actual combat.
Triz innovative learning objectives:
1, change the mode of thinking, and inspire to overcome the mindset.
2, master the process and method of system analysis, clear the problems existing in the system.
3, master the process and method of contradiction analysis and resolution.
4. Master the analysis method of object field and 76 kinds of standard solutions.
5. Use the learned processes and methods to solve practical engineering problems and generate effective scheme ideas.
6. Grasp the S-curve and evolution law of technical system, judge the maturity of existing products and predict the development direction of new technologies.
3. Job content: 1. Briefly describe the definition, core idea, main content and architecture of TRIZ theory. What are the benefits of studying this course?
1. Briefly describe the definition, core idea, main content and architecture of TRIZ theory. What are the benefits of studying this course?
The TRIZ theory was founded by the inventor of the former Soviet Union, G.S. Altschuler, in 1946, and Altschuler was also honored as the father of TRIZ. From 65438 to 0946, Altshuller began to study the theory of invention problem solving. At that time, Altschuler worked in the Caspian Naval Patent Office of the former Soviet Union. In the process of dealing with famous invention patents all over the world, he has been considering such a question: Are there scientific methods and laws to follow when people invent and solve technical problems, so as to realize new inventions or solve technical problems quickly? The answer is yes! Altschuler found that product improvement, technological change and innovation in any field, just like biological systems, all exist and have laws to follow. If people master these laws, they can actively design products and predict their future trends. In the following decades, Altschuler devoted his life to the research and improvement of TRIZ theory. Under his leadership, the research institutions, universities and enterprises in the former Soviet Union formed a TRIZ research group, analyzed nearly 2.5 million high-level invention patents in the world, summarized the laws followed by the development and evolution of various technologies, established a comprehensive theoretical system composed of various methods and algorithms to solve the contradiction between technology and physics, and integrated the principles and laws of multidisciplinary fields to establish a TRIZ theoretical system.
The thought and basic characteristics of the heart
The core idea of modern TRIZ theory is mainly embodied in three aspects.
First of all, whether it is a simple product or a complex technical system, the development of its core technology follows objective laws, that is, there are objective evolutionary laws and patterns.
Secondly, the continuous solution of various technical problems, conflicts and contradictions is the driving force to promote this evolutionary process.
Then the ideal state of technical system development is to realize as many functions as possible with as few resources as possible.
main content
In the most popular sense, innovation is a process of creatively discovering and solving problems. The powerful function of TRIZ theory lies in that it provides a systematic theoretical and methodological tool for people to creatively discover and solve problems.
Modern TRIZ theory system mainly includes the following aspects:
① Innovative thinking methods and problem analysis methods
TRIZ theory provides a scientific method to systematically analyze problems, such as multi-screen method. For the analysis of complex problems, it includes the scientific problem analysis and modeling method-material field analysis method, which can help to quickly confirm the core problems and find the fundamental contradictions.
(2) the evolution law of technical system
According to the evolution law of technical system, on the basis of a large number of patent analysis, TRIZ theory summarizes and refines eight basic evolution laws. Using these evolution rules, we can analyze and confirm the current technical state of products, predict the future development trend and develop competitive new products.
(3) the principle of solving technical contradictions
Different inventions often follow the same rules. TRIZ theory summarizes these laws into 40 innovative principles. In view of specific technical contradictions, we can seek specific solutions based on these innovative principles and combined with engineering practice.
④ Standard solutions to innovative problems.
According to the different characteristics of the material field model of specific problems, there are standard model processing methods, including model modification, transformation, additive field and so on.
This paper introduces the basic theory and main tools of TRIZ, and discusses its application in production management innovation. Aiming at solving some problems existing in innovation in the field of production management, some suggestions for application improvement are given. We believe that with the development of TRIZ theory, its application in the field of production management innovation will become more and more operable and its application scope will become wider and wider, and it will become an effective method and means to solve the innovation in the field of production management.
2. What is the final ideal solution? Please use six steps to determine the final ideal solution to find the ideal solution to the problem of raising rabbits on the farm.
The final ideal solution urges us to know the direction and position of the ideal solution.
Four characteristics of the final ideal solution:
1, eliminating the defects of the original system;
2, the advantages of the original system are retained;
3, the system will not be more complicated;
4. There will be no new defects.
Determine the final ideal solution;
Step 1: What is the ultimate goal of design?
Step 2: What is the ideal solution?
Step 3: What are the obstacles to achieving the ideal solution?
Step 4: Why is it an obstacle?
Step 5: How to make obstacles disappear?
Step 6: What is the result of not appearing this obstacle?
Example: the problem of raising rabbits on the farm
The farmer has a big farm and keeps many rabbits. Rabbits need fresh grass very late, but farmers don't want rabbits to go too far to look after them, and they don't want to spend a lot of resources cutting grass and feeding it back to rabbits, so conflicts arise.
Apply the above steps, analyze and propose the final ideal solution.
1, what is the purpose of the design?
Rabbits can eat grass at any time.
2. What is the ideal solution?
Rabbits always eat grass by themselves.
3. What are the obstacles to an ideal solution?
In order to prevent the rabbit from going too far to look after it, the farmer kept the rabbit in a cage, so that the cage where the rabbit was kept could not move.
4. What is the result of this obstacle?
Because the cage can't move, and the space under the cage is limited, the rabbit can't eat grass continuously by itself.
5. What is the result of not appearing this obstacle?
When the rabbit ate up the grass under the cage, the cage moved to another place with grass, and the available resource was the rabbit.
Solution: put a wheel on the cage, and the rabbit pushes the wheel to find grass.
3. What are the types of resources? Please give examples of information resources and energy resources.
What are the types of resources? Information, energy and materials are listed as the three major resources in the world today.
Examples of information resources:
Information resources refer to all the information that people can use and store on a certain carrier (including the human brain) through a series of cognitive and creative processes. Information resources, like human resources, financial resources, material resources and natural resources, are important resources of enterprises and strategic resources for their development.
One view is a narrow understanding that information resources refer to the * * body of useful information accumulated in a large amount through processing and sorting in human social and economic activities.
Another view is a broad understanding, which holds that information, information producers, information technology and other information activity elements accumulated in human social information activities are * * *. Information resources include the following parts: 1 information and information producers who have been processed orderly and accumulated in human social and economic activities; 2 * * Information producers who produce information for a certain purpose; 3 * * Information technology for processing, processing and transmitting information; 4. Other elements of information activities (such as information equipment, facilities, funds for information activities, etc. Information resources are the general name of all documents, materials, charts and data involved in the production and operation of enterprises. It involves all information resources generated, acquired, processed, stored, transmitted and used in the process of enterprise production and operation, and runs through the whole process of enterprise management. Information, energy and materials are listed as the three major resources in the world today. Information resources exist widely in all fields and departments of economy and society. It is a reflection of various conditions and relationships, such as the forms, internal laws and connections with other things. With the continuous development of society, information resources are very important to the development of the country and the nation, to people's work and life, and become an important strategic resource for national economic and social development. Its development and utilization is the core content of the whole information system.
For example, energy resources:
(1) They are classified according to their morphology, characteristics or transformation and utilization level. Classification recommended by the World Energy Committee: solid fuel, liquid fuel, gas fuel, hydropower, nuclear energy, electric energy, solar energy, biomass energy, wind energy, ocean energy and geothermal energy.
According to the formation mode, it can be divided into primary energy or primary energy, such as coal, oil, natural gas, solar energy, wind energy, water energy, biomass energy and geothermal energy. , obtained directly from nature, without changing its basic form; After natural or artificial processing, it is converted into another form of secondary energy, such as electric energy, gasoline, diesel oil, alcohol, gas, hot water, hydrogen energy, etc.
(2) According to whether it can be regenerated, it can be divided into renewable energy sources that can be used sustainably, such as wind energy; Non-renewable energy such as coal and oil can only be formed in a long geological age and cannot be regenerated in a short time.
(3) According to the degree of environmental impact, it can be divided into clean energy, such as wind energy; Polluted tidal energy to generate electricity, such as coal.
(4) According to the utilization situation, it can be divided into conventional energy sources that have been produced on a large scale and widely used under the existing economic and technological conditions, such as oil, natural gas, hydropower, nuclear fission energy, etc.; At present, new energy sources are being promoted, such as solar energy, ocean energy, geothermal energy and biomass energy. Most new energy sources are natural and renewable, which will be the basis of the future sustainable energy system in the world.
(5) According to the source, it is divided into four categories: one is energy from the sun, including solar radiation energy and coal and biomass energy indirectly from solar energy; The second is the geothermal energy contained in the earth, and the third is various nuclear fuels, that is, nuclear energy; The fourth is the energy generated by the attraction of the moon, the sun and other celestial bodies to the earth, such as tidal energy.
(6) According to the formation mode, it can be divided into primary energy or primary energy, such as geothermal energy, which is directly obtained from nature without changing its basic form; Converted into another form of secondary energy, such as heat energy, through natural or artificial processing. [ 1]
Every time it snows heavily, the airport needs a powerful blower to clear the snow on the runway. If the snow is thick, powerful blowers often can't effectively clear the snow. What are the technical contradictions here?
Problem description:
When it snows heavily, the airport often uses high-power blowers to clear the snow on the runway. However, if there is a large amount of snow, high-powered blowers often cannot effectively clear the snow. Therefore, it is necessary to increase the speed of the blast air flow, that is, to provide more power for the blower.
Figure 1. When the amount of snow is large, the blower can't effectively remove snow.
Solution:
We can solve this technical contradiction with the principle of "periodic action".
The pulse device allows the air flow to be discharged at a certain pulse frequency. The snow removal efficiency of this pulse airflow is twice as high as that of the continuous airflow with the same power.
Figure 2. Use pulse device to remove snow more effectively.
5. Please explain the maritime transportation system with the principle of completeness of technical system.
A complete technical system must include the following four parts:
powerplant
transmission equipment
driving gear
controller
Technical system rules 1: integrity rules
Example: the transportation system of sailboats.
There are legends, but they can't be copied.
4. 1. Briefly describe the definition, core idea, main content and architecture of TRIZ theory. What are the benefits of studying this course? When it is snowing heavily, the airport needs
1. Briefly describe the definition, core idea, main content and architecture of TRIZ theory. What are the benefits of studying this course?
The TRIZ theory was founded by the inventor of the former Soviet Union, G.S. Altschuler, in 1946, and Altschuler was also honored as the father of TRIZ. From 65438 to 0946, Altshuller began to study the theory of invention problem solving. At that time, Altschuler worked in the Caspian Naval Patent Office of the former Soviet Union. In the process of dealing with famous invention patents all over the world, he has been considering such a question: Are there scientific methods and laws to follow when people invent and solve technical problems, so as to realize new inventions or solve technical problems quickly? The answer is yes! Altschuler found that product improvement, technological change and innovation in any field, just like biological systems, all exist and have laws to follow. If people master these laws, they can actively design products and predict their future trends. In the following decades, Altschuler devoted his life to the research and improvement of TRIZ theory. Under his leadership, the research institutions, universities and enterprises in the former Soviet Union formed a TRIZ research group, analyzed nearly 2.5 million high-level invention patents in the world, summarized the laws followed by the development and evolution of various technologies, established a comprehensive theoretical system composed of various methods and algorithms to solve the contradiction between technology and physics, and integrated the principles and laws of multidisciplinary fields to establish a TRIZ theoretical system.
The thought and basic characteristics of the heart
The core idea of modern TRIZ theory is mainly embodied in three aspects.
First of all, whether it is a simple product or a complex technical system, the development of its core technology follows objective laws, that is, there are objective evolutionary laws and patterns.
Secondly, the continuous solution of various technical problems, conflicts and contradictions is the driving force to promote this evolutionary process.
Then the ideal state of technical system development is to realize as many functions as possible with as few resources as possible.
main content
In the most popular sense, innovation is a process of creatively discovering and solving problems. The powerful function of TRIZ theory lies in that it provides a systematic theoretical and methodological tool for people to creatively discover and solve problems.
Modern TRIZ theory system mainly includes the following aspects:
① Innovative thinking methods and problem analysis methods
TRIZ theory provides a scientific method to systematically analyze problems, such as multi-screen method. For the analysis of complex problems, it includes the scientific problem analysis and modeling method-material field analysis method, which can help to quickly confirm the core problems and find the fundamental contradictions.
(2) the evolution law of technical system
According to the evolution law of technical system, on the basis of a large number of patent analysis, TRIZ theory summarizes and refines eight basic evolution laws. Using these evolution rules, we can analyze and confirm the current technical state of products, predict the future development trend and develop competitive new products.
(3) the principle of solving technical contradictions
Different inventions often follow the same rules. TRIZ theory summarizes these laws into 40 innovative principles. In view of specific technical contradictions, we can seek specific solutions based on these innovative principles and combined with engineering practice.
④ Standard solutions to innovative problems.
According to the different characteristics of the material field model of specific problems, there are standard model processing methods, including model modification, transformation, additive field and so on.
This paper introduces the basic theory and main tools of TRIZ, and discusses its application in production management innovation. Aiming at solving some problems existing in innovation in the field of production management, some suggestions for application improvement are given. We believe that with the development of TRIZ theory, its application in the field of production management innovation will become more and more operable and its application scope will become wider and wider, and it will become an effective method and means to solve the innovation in the field of production management.
5. 1. Briefly describe the definition, core idea, main content and architecture of TRIZ theory. What are the benefits of studying this course?
Definition: TRIZ is the initial letter () that converts the original Russian letters into Latin abbreviations, and its English abbreviation is TIPS (). TRIZ in Chinese means: inventing theories to solve problems.
Core idea: This theory divides problems into ordinary problems and invention problems. The theory holds that the basic principle of solving the problem of invention is objective and scientific. TRIZ theory is to clarify these objective existence and form a set of theoretical system.
Main contents: analytical tools for problem analysis, knowledge-based tools and theoretical basis for system transformation.
Architecture: (as shown below)
The advantages of learning this course are: cultivating innovative thinking, improving the success rate of invention, shortening the invention cycle and making the solution of invention problems predictable.
6. How to write a TRIZ project paper?
The topic is too big, can you provide a minimum question?
7. Definition, core idea, main content and architecture of 7.TRIZ theory. What are the benefits of studying this course?
A:
(A) the definition of TRIZ theory
TRIZ literally translates as a theory to solve the problem of invention. TRIZ theory successfully reveals the inherent laws and principles of invention, and emphasizes the contradictions existing in the system, with the goal of thoroughly solving the contradictions and obtaining the final ideal solution. It is not a compromise or a compromise, it is based on the development and evolution of technology to study the whole design and development process, rather than random behavior. Practice has proved that the application of TRIZ theory can greatly accelerate the process of people's invention and creation and obtain high-quality innovative products.
(B) the core idea of TRIZ theory:
1. Whether it is a simple product or a complex technical system, the development of its core technology follows objective laws, that is, it has objective evolution laws and patterns.
2. The continuous solution of various technical problems, conflicts and contradictions is the driving force to promote this evolutionary process.
3. The ideal state of technical system development is to realize as many functions as possible with as few resources as possible.
(3) The main contents of 3)TRIZ theory:
In the most popular sense, innovation is a process of creatively discovering and solving problems. The powerful function of TRIZ theory lies in that it provides a systematic theoretical and methodological tool for people to creatively discover and solve problems.
(D) TRIZ theoretical framework:
1, innovative thinking methods and problem analysis methods
TRIZ theory provides a scientific method to systematically analyze problems, such as multi-screen method. For the analysis of complex problems, it includes the scientific problem analysis and modeling method-material field analysis method, which can help to quickly confirm the core problems and find the fundamental contradictions.
2. Evolution law of technical system
According to the evolution law of technical system, on the basis of a large number of patent analysis, TRIZ theory summarizes and refines eight basic evolution laws. Using these evolution rules, we can analyze and confirm the current technical state of products, predict the future development trend and develop competitive new products.
3, the principle of solving technical contradictions
Different inventions often follow the same rules. TRIZ theory summarizes these laws into 40 innovative principles. In view of specific technical contradictions, we can seek specific solutions based on these innovative principles and combined with engineering practice.
4, innovative problem standard solutions
According to the different characteristics of the material field model of specific problems, there are standard model processing methods, including model modification, transformation, additive field and so on.
(D) the benefits of learning TRIZ theory:
This paper introduces the basic theory and main tools of TRIZ, and discusses its application in production management innovation. Aiming at solving some problems existing in innovation in the field of production management, some suggestions for application improvement are given. We believe that with the development of TRIZ theory, its application in the field of production management innovation will become more and more operable and its application scope will become wider and wider, and it will become an effective method and means to solve the innovation in the field of production management.