6SL3352-7AH35-8AA0

6SL3352-7AH35-8AA0

6SL3352-7AH35-8AA0

　微分控制（D控制）：微分控制是根据误差信号的变化率来调整控制量的，其调节量与误差的微分成正比例关系。微分控制可以预测被控对象的未来变化趋势，从而调整控制量，使其更加稳定。但微分控制容易引起控制器的震荡，需要谨慎调节。

　　PID调节器通常通过计算误差信号的比例、积分和微分值，然后将其加权相加，得到控制量。具体来说，PID调节器的控制输出量为：

　　输出量 = Kp × 偏差 + Ki × 积分偏差 + Kd × 微分偏差

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