电子测量技术ELECTRONICMEASUREMENTTECHNOLOGY第45卷第23期2022年12月DOI:10.19651/j.cnki.emt.2209982基于模糊PID的供暖设备控制系统设计*李泽豪冯寿廷(华南师范大学物理与电信工程学院广州510006)摘要:针对目前市场上销售的供暖设备安全性低、恒温调节缓慢且效果差、智能化程度低的问题,设计了一款基于模糊PID的供暖设备控制系统。该系统通过传感器阵列和功率调节模块,完成了对温湿度的采集、智能交互控制功能。同时,系统利用模糊PID控制算法,实现了对环境温度的精准控制,并能对一些造成安全隐患的行为做出及时的预判和处理。经过MATLAB系统仿真和实际测试,该模糊PID控制系统可基本实现无超调,且震荡周期和调节时间较传统PID分别缩短了46%和25%,并兼具较高的鲁棒性。此外,系统还能出色地对各类安全隐患行为进行处理,较大地提升了供暖时的安全性,具有良好的市场前景。关键词:模糊PID;智能供暖设备;自动控制;传感器阵列中图分类号:TP273;TU832文献标识码:A国家标准学科分类代码:510.8060DesignofheatingequipmentcontrolsystembasedonfuzzyPIDLiZehaoFengShouting(SchoolofPhysicsandTelecommunicationEngineering,SouthChinaNormalUniversity,Guangzhou510006,China)Abstract:Aimingattheproblemsoflowsafety,slowthermostatadjustment,pooreffectandlowintelligenceoftheheatingequipmentcurrentlyonthemarket,aheatingequipmentcontrolsystembasedonfuzzyPIDwasdesigned.Thesystemcompletestheacquisitionoftemperatureandhumidityaswellasintelligentinteractivecontrolfunctionsthroughsensorarraysandpoweradjustmentmodules.Atthesametime,thesystemusesthefuzzyPIDcontrolalgorithmtoachieveprecisecontroloftheambienttemperature,whichcanmaketimelypredictionandprocessingofsomebehaviorsthatcausepotentialsafetyhazards.AfterMATLABsystemsimulationandactualtest,thefuzzyPIDcontrolsystemcannotonlyachievenoovershootbasically,butalsohavehighrobustness.WhencomparedwiththetraditionalPID,boththeoscillationperiodandadjustmenttimeareshortenedby46%and25%respectively.Inaddition,thesystemcanalsohandleallkindsofpotentialsafetyhazardswell,whichgreatlyimprovesthesafetyduringheatingandhasagoodmarketprospect.Keywords:fuzzyPID;intelligentheatingequipment;automaticcontrol;sensorarray收稿日期:2022-05-17*基金...
