The mathematic model of semi-active suspension with time delay was built. Based the mathematic model, the system's time delay was analyzed, and the fuzzy neural-network control with time delay compensating was designed. Then the semi-active suspension control system was developed, which with C8051 singlechip as its key parts. After the simulation, the bench test was done on the reality semi-active suspension test-bed. The results showed that the fuzzy neural-network control can solve the control “harmony” and better coordinate the contradiction between vehicle comfort and safety.
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汪若尘,陈龙,江浩斌.时滞半主动悬架模糊神经网络控制[J].农业机械学报,2007,38(7):10-12.[J]. Transactions of the Chinese Society for Agricultural Machinery,2007,38(7):10-12.