장애물을 넘어갈때 PID 액티브 서스펜션 반응분석(Response analysis for active suspension of car passing though bump using PID controller)
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- 2022.03.14
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- 2022.03
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"장애물을 넘어갈때 PID 액티브 서스펜션 반응분석(Response analysis for active suspension of car passing though bump using PID controller)"에 대한 내용입니다. (영문 논문입니다.)
목차
1. Introduction
2. Car model
- 2.1 4-DOF half car model
- 2.2. equation induction
3. Simulation
- 3.1simulink
- 3.2 PID controller
- 3.3 systemsimulation
4. Object and method of control
- 4.1 parameter
- 4.2 speed bumps
- 4.3 control object
- 4.4 control method
5. Result
6. Conclusion
본문내용
Abstract: The purpose of our journal is to analyze a response of the car body when the car passes through a speed bump using PID controller. While ride quality is a very important condition to be considered when buying a car, the ride quality is most related with the irregular surface of the road. We used a speed bump to see how the car vertically vibrates when it passes through the bump. 4 DOF model was used for interpretation. The input value (the speed bump) was designed as the traffic laws provided and we expressed the bump figure graph using the sine function. Throughout the journal, we used both MATLAB SIMULINK and MSC ADAMS to interpret the response when PID controller was used (Ziegler Nichols method, LQR, Relay Auto tuning) and not.
참고 자료
Lee Y. B., Lee S. C. and Park S. J, 1998, “Development of Human Sensibility Ergonomics Technique for Vehicle Seat”, Ministry of education science and technology, pp.126~127
Jang H. K., 2001, “Human Vibration in Vehicle Development”, The Korean Society of Automotive Engineers, Vol. 23 No. 2, pp.77~78
Park J. H., 2007, “A Study on Adopting Intelligent Control System in Active Suspension Equipment”, Korea Association of Computer Education
Lee H. B., 1996, “Automobile Plan grammar”, Won Chang publishing company, pp. 195~208
Kwun W. H. and Kwun O. K., “Engneering of Automatic Control”, Chung Mun Gak, pp.374~392
