Fuzzy PID control of acceleration for electric shaker
In this paper, the characteristics of an electric shaker are analyzed first. A fuzzy PID control rules is established according to the nonlinear characteristics. The controller has u feedback - feedforward structure, which realizes a tracking control of acceleration for the electric shaker. Experimental results show that the controller works stably and obtained the satisfying control effect. Moreover, in order to decrease systems tracking error, the change rate of input variable is taken as a control variable, this strategy is suitable for a class of tracking control systems in which the input changes rapidly.
fuzzy PID acceleration control electric shaker tracking system
Li Xiangjun Gao Yanping Cui Xinzhong Ma Zhanjun
Daliart Fisheries University, Dalian, Liaoning, 116023,China
国际会议
长沙
英文
1458-1461
2010-03-13（万方平台首次上网日期，不代表论文的发表时间）