小型人工氣候室控制系統(tǒng)設(shè)計(jì)

本文介紹了小型人工氣候室溫度控制系統(tǒng)的設(shè)計(jì)，采用自整定PID 控制技術(shù)設(shè)計(jì)PID 控
制器，討論了進(jìn)行溫度控制的方法及參數(shù)的設(shè)定方法，同時(shí)對(duì)硬件采用模塊化設(shè)計(jì)思想，簡(jiǎn)單易行，最后給出的仿真圖像表明能使溫度控制在一定精度范圍內(nèi)，效果良好。
關(guān)鍵詞：人工氣候室 積分分離PID 控制器 模塊化設(shè)計(jì)
Design of mini-greenhouse control system Xu lunhui Li zhihui （1：Faculty Of Mechanical and Electric Engineering Shaoguan Institute Shaoguan Guangdong China 512046） （2：Automation and Machine Academy Southern Institute Of Metallurgy Ganzhou jiangxi China 341000 ） Abstract：In this paper, introduces the design of mini-greenhouse control system, designs PID controller with self-tuning technology of PID ,discusses the way of controlling
temperature and setting parameters, in addition ,using the modularization of hardware
makes the whole system simple and applicable, the last emulational graph proves this
design can achieve the proper precision and has the good effect。
Key words：Greenhouse Integral-seperated PID controller modularization design