把常用的1/4衰减度法作为最佳控制的调整标准,系对每一种情况都依靠系统的反应曲线上的两点的状况来决定控制器的整定值。考虑到系统的所有动态性质,本文认为那些能减小某些误差积分的响应是一种更为优越的响应.产生这种响应的调整参数是更为优越的调整参数。作者拟出了一些图表,利用它们可以把常用的过程模型的特性和控制器的参数互相联系起来。 Taking the commonly used 1/4-decay method as an adjustment criterion for optimal control depends on the condition of two points on the reaction curve of the system in each case to determine the controller’s setting. Considering all the dynamic properties of the system, we consider that the response that can reduce some error integral is a superior response, and the adjustment parameter that produces this response is the more superior adjustment parameter. The authors have developed charts that can be used to relate the characteristics of commonly used process models to the controller parameters.