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波浪式生物反应器温度控制系统模糊PID算法设计及simulink仿真

李良喆 陈锋 张广 孙建军 余明 王春晨 董正阳 吴太虎

军事医学2016,Vol.40Issue(10):824-828,5.
军事医学2016,Vol.40Issue(10):824-828,5.DOI:10.7644/j.issn.1674-9960.2016.10.012

波浪式生物反应器温度控制系统模糊PID算法设计及simulink仿真

Design of fuzzy PID control algorithm and simulink simulation for temperature control system of wave bioreactors

李良喆 1陈锋 1张广 1孙建军 1余明 1王春晨 1董正阳 1吴太虎1

作者信息

  • 1. 军事医学科学院卫生装备研究所,天津 300161
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摘要

Abstract

Objective To design a temperature control strategy for wave bioreactors.Methods According to the requirements of temperature control precision and response speed of wave bioreactors,the traditional PID control method was combined with fuzzy control method which was used to adjust the parameters of the PID control in real time online in order to strengthen the ability of the temperature control strategy to regulate temperature.Results A fuzzy PID controller was completed and simulation results were compared with the traditional PID controller.Conclusion The fuzzy PID control method has a smaller overshoot and shorter stability than the traditional one, so it has a higher temperature control performance.

关键词

波浪式生物反应器/模糊PID控制/实时在线/仿真

Key words

wave bioreactor/fuzzy PID controller/in real time online/simulation

分类

生物科学

引用本文复制引用

李良喆,陈锋,张广,孙建军,余明,王春晨,董正阳,吴太虎..波浪式生物反应器温度控制系统模糊PID算法设计及simulink仿真[J].军事医学,2016,40(10):824-828,5.

基金项目

国家科技重大专项资助项目 ()

军事医学

OA北大核心CSCDCSTPCD

1674-9960

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