多年来,有关调节器选型和参数整定方面的文章不胜枚举。诸如闭环响应四分之一衰减法,误差面积积分法和系统综合法等等。但迄今为止,还没有一种方法能被广大使用者普遍接受。为数众多的应用场合,仍然采用经验法则来整定调节器。对这种现状,似乎只能用最好的整定方法尚未找到来加以解释。另一方面有关无自衡对象系统调节器选型及参数整定的文章却很少见到。在生产现场,对于无自衡对象的调节器整定,人们依旧沿袭自衡对象的整定方法。不少仪表工有这样一种成见:不分被 Over the years, there are numerous articles on regulator selection and parameter tuning. Such as the closed-loop response of a quarter attenuation method, the error area integral method and system synthesis method and so on. But so far, no one method can be widely accepted by the majority of users. For a large number of applications, rules of thumb are still used to set the regulator. It seems that this status quo can only be explained by the best tuning method that has not been found yet. On the other hand, there are few articles on system regulator selection and parameter tuning without self-balancing. At the production site, for the regulator without self-balancing object setting, people still follow the self-balancing object setting method. Many instrument workers have such a prejudice: regardless of being