期刊论文

中文

控制理论与应用

1000-8152

2020

37

12

2654-2662

10.7641/CTA.2020.00167

收稿日期: 2020−03−25; 录用日期: 2020−08−10. †通信作者. E-mail: 508984293@qq.com; Tel.: +86 13007316699. 本文责任编委: 夏元清. 湖南省教育厅重点项目(17A006)资助. Supported by the Key Subject of Education Department of Hunan Province (17A006).

本校为第一机构

PID增益鲁棒性差的突出问题引起了作者质疑PID控制理论的动机,提出了自耦PID协同控制理论方法,意外解决了PID增益鲁棒性差与抗扰动鲁棒性差的科学问题,形成了前期研究成果.然而,前期成果没有科学阐明自耦PID控制律及其整定规则的理论依据,没有科学揭示PID潜在的基础理论问题.为此,本文通过PID控制系统的物理属性分析,首次揭示了PID御用概念会引起量纲冲突与不协调控制机理两个矛盾,提出了解决这两个矛盾的科学设想.本文研究不仅阐明了纠错PID御用概念的必要性和迫切性,科学解释了自耦PID控制律及其整定规则的理论依据,而且开创了遵循量纲匹配原则的控制理论发展方向,具有重要科学意义.

The prominent problem for poor robustness of PID gains has caused the author to question the PID control theory, and proposed the cooperative control theory method of auto-coupling PID (ACPID), which accidentally solved the scientific problem of poor robustness of PID gain and poor robustness of anti-disturbance, and formed the early research results. However, the previous achievements did not scientifically clarify the theoretical basis of the ACPID control law and its setting rules, and did not scientifically reveal the underlying theoretical...