Xuanju Dang

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In this paper, a nonlinear controller is proposed to handle some nonlinear control problems. In this scheme, the controller uses the system error, the integral of the system error, and the derivative of the system error as its inputs but the mapping from the inputs to the output is nonlinear. The corresponding nonlinear mapping may be specified based on the(More)
State of charge (SOC) is an essential parameter for battery management system (BMS). Accurate estimation of SOC ensures battery work within a reasonable range, which can prevent overcharge or over-discharge damage to extend battery life. The third-order RC equivalent circuit model is established to describe the characteristics of battery, in which the(More)
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