Through the analysis of the mathematical model of multi induction motor synchronous drive system, a new control method based on neural network is proposed and applied into the system.The neural network controller is composed of self-tuning PID controller based on diagonal recurrent neural network (DRNN) and neuron decoupling compensator. The three self-tuning PID controllers are used in the speed and tension control loops respectively, making the system possess stronger adaptive capability and robustness. The neuron decoupling compensator integrates the effect of the three loops and realizes the adaptive decoupling control between speed and tension by training the weights of network to compensate the coupling relation. The experiment results show that, compared with traditional PID control, the control system can obtain optimal parameters according to online identification of the DRNN network, realizing the better decoupling control of speed and tension, and the system has better dynamic, static characteristics and robustness.
목차
Abstract 1. Introduction 2. Mathematical Model of Multi Induction Motor Synchronous Drive System 3. Closed Loop Control of Multi Induction Motor Synchronous Drive System 3.1. Self-Tuning PID Controller of Speed and Tension Loop 3.2. Adaptive Neuron Decoupling Compensator of Multi Variable System 4. Experiment Results of the Multi Induction Motor Synchronous Drive System 4.1. Introduction of the Experimental Hardware System 4.2. PLC Hardware Configuration 4.3. Parameters Measurement 4.4. The Design of Structured Program 5. Experiment Wave and Its Analysis 5.1. Load Experiment 5.2. Decoupling Experiment 5.3. Tracking Experiment 6. Conclusion References
키워드
neural networkDRNNdecoupling controlsynchronous controlmulti induction motor system
저자
Chong Chen [ School of Electrical Engineering, Yancheng Institute of Technology, Yancheng, China ]
Simin Peng [ School of Electrical Engineering, Yancheng Institute of Technology, Yancheng, China ]
Zhilei Yao [ School of Electrical Engineering, Yancheng Institute of Technology, Yancheng, China ]
Quanyu Wang [ School of Electrical Engineering, Yancheng Institute of Technology, Yancheng, China ]
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.9 No.10