双单元执行系统的中程控制实用方法。

IF 6.3 2区计算机科学 Q1 AUTOMATION & CONTROL SYSTEMS

ISA transactions Pub Date : 2024-11-01 DOI:10.1016/j.isatra.2024.09.005

Pawel Nowak, Patryk Grelewicz, Michal Fratczak, Rafal Madonski, Jacek Czeczot

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引用次数: 0

摘要

本文重点讨论了控制带有一系列执行器的双单元执行系统的问题。在带有两个 PI 控制器的传统中程控制系统 (MCS) 的基础上，提出了一种基于 D 分区方法的稳健分步设计和调整框架，以改善控制器之间的配合。此外，还提出了一种通用修改方法，通过添加前馈补偿器来提高 MCS 性能。为了验证引入的概念，我们进行了数值和实验测试。根据用户定义的积分质量标准，与传统解决方案相比，本地生成的结果显示出数量上的改进，在选定的情况下达到 16% 到 26%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Practical approach to mid-ranging control of double-unit actuating systems

The paper focuses on the problem of controlling a double-unit actuating system with a series of actuators. Based on the conventional mid-ranging control system (MCS) with two PI controllers, a robust step-by-step design and tuning framework is proposed based on the D-partition method to improve the cooperation between the controllers. Furthermore, a universal modification is proposed that can improve the MCS performance by adding a feedforward compensator. Both numerical and experimental tests are conducted to validate the introduced concepts. The locally produced results show quantitative improvements over conventional solutions, which in selected instances reach between 16 % and 26 %, according to the user-defined integral quality criterion.

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来源期刊

ISA transactions 工程技术-工程：综合

CiteScore

11.70

自引率

12.30%

发文量

824

审稿时长

4.4 months

期刊介绍： ISA Transactions serves as a platform for showcasing advancements in measurement and automation, catering to both industrial practitioners and applied researchers. It covers a wide array of topics within measurement, including sensors, signal processing, data analysis, and fault detection, supported by techniques such as artificial intelligence and communication systems. Automation topics encompass control strategies, modelling, system reliability, and maintenance, alongside optimization and human-machine interaction. The journal targets research and development professionals in control systems, process instrumentation, and automation from academia and industry.