Response time of MR suspension system and control compensation

Semi-active suspension system utilizing magneto-rheological (MR) fluid is being accepted by the automotive industry due to their controllable force characteristics. However the time delay of MR suspension system is long enough to affect the control performance. To address this problem, an experimental apparatus was founded to test the systempsilas response time. And a human-simulation intelligent control (HSIC) strategy was designed to compensation it. Simulation and road test verified effects of HSIC in solving the problem of time-delay of MR suspension.

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