中圖分類號： TP273 文獻標識碼： A DOI：10.16157/j.issn.0258-7998.201156 中文引用格式： 劉雪飛，蘇師師，蒯亮，等. 基于新型PID算法的整流罩空調(diào)控制系統(tǒng)研究[J].電子技術(shù)應(yīng)用，2021，47(12)：74-78. 英文引用格式： Liu Xuefei，Su Shishi，Kuai Liang，et al. Research on fairing air-conditioning control system based on new PID algorithm[J]. Application of Electronic Technique，2021，47(12)：74-78.
Research on fairing air-conditioning control system based on new PID algorithm
Liu Xuefei1，Su Shishi2，Kuai Liang1，Wang Shuai1，Min Xiaoshuang1
1.The 6th Research Institute of China Electronics Corporation，Beijing 102209，China； 2.CS＆S. Information System Engineering Co．，Ltd．，Beijing 102209，China
Abstract： In view of the complex working conditions of the fairing air conditioning unit, the nonlinearity, hysteresis, time variability, and strong coupling of temperature and humidity control, the structure of the fairing air conditioning control system and the air treatment process when the unit is working are described. In the control algorithm, by analyzing the interference factors of temperature and humidity control, the traditional PID, expert PID and fuzzy adaptive PID control principles are studied, and a new PID algorithm is proposed. The new PID algorithm is applied to the domestically-made PLC-based fairing air-conditioning unit. The operation results show that the unit can achieve real-time online control with high efficiency, high precision, and adjustable parameters to meet the requirements of mission support.
