基于模糊内模pid的固态蓄热器温度控制系统研究

IF 0.5 Q4 ENGINEERING, MULTIDISCIPLINARY

Journal of Computational Methods in Sciences and Engineering Pub Date : 2023-05-31 DOI:10.3233/jcm-226856

Chunlei Liu, Yi Wang, Mengru Zhang, Peng Wang, Shaokai Liu, W. Wu, Yong Sun

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引用次数: 0

摘要

它是针对高惯性、高滞后、高非线性的固体蓄电加热系统设计的一种模糊内模PID温度控制系统。实验结果表明，该控制策略对固储锅炉运行工况的变化具有较高的模型适应性和抗干扰能力，系统超调量稳定控制在5%以内，且滞后不会对控制系统的稳定性产生不利影响，供水温度的控制精度可达±1°C，控制质量优于传统PID策略。

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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The investigation of a fuzzy-internal mode PID-based temperature control system for solid state electric storage heaters

It is a fuzzy internal mode PID temperature control system designed for solid electric storage heating systems with high inertia, hysteresis, and nonlinearity. Experimental results demonstrate that the control strategy has a high level of model adaptability and anti-interference capability for the changing operating conditions of solid-storage boilers, that the system overshoot is steadily controlled within 5% and that hysteresis cannot adversely affect the stability of the control system, that the control accuracy of water supply temperature can reach ± 1∘C, and that the control quality is superior to traditional PID strategies.

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来源期刊

Journal of Computational Methods in Sciences and Engineering ENGINEERING, MULTIDISCIPLINARY-

CiteScore

0.80

自引率

0.00%

发文量

152

期刊介绍： The major goal of the Journal of Computational Methods in Sciences and Engineering (JCMSE) is the publication of new research results on computational methods in sciences and engineering. Common experience had taught us that computational methods originally developed in a given basic science, e.g. physics, can be of paramount importance to other neighboring sciences, e.g. chemistry, as well as to engineering or technology and, in turn, to society as a whole. This undoubtedly beneficial practice of interdisciplinary interactions will be continuously and systematically encouraged by the JCMSE.