This paper presents a method for optimizing the digital PID parameters on the basis of object unit-stepresponsecurve.
本文介绍了根据对象阶跃响应曲线进行数字PID调节器参数最优整定的方法。
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In general, the dynamic math model of a thermal process is an approximate transfer function obtained from stepresponsecurve which is figured through field experiment.