基于模糊PID控制的铝基板恒温加热台设计与实现

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中图分类号：TP273 文献标志码：A 文章编号：2095-2945(2025)14-0146-04

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Abstract:Inthefieldofmodemindustrialcontrol,constanttemperatureheatingtableshaveatractedmuchatentiondueto theirexceletfunctionsandwideaplications.Inordertomeetthetechnicalrequirementsofrapidheatingandconstant temperatureoftheheating table,thispaperdesignsanaluminumsubstrateconstanttemperature heating tablebasedonfuzzyPID control.TheArduinoNanomicrocontrllerisusedasthecontrolchip，withaworkingvoltageof24V.Athermistorisusedt obtainthetemperatureoftheheatingtable,andthepoweroftheheatingresistoriscontroledbychangingthedutycycleof the pulsewidthmodulationoutputthroughthefuzzyIDcontrolertomaintaintemperaturestabilityThroughexperimentandtesting, theheatingtablehasfastresponsivenessstabilty，andanti-interferenceperformance，lowcost，highsensitity，highpractical value,and demonstration and promotion value.

Keywords: heating table； fuzzy PID;Arduino Nano microcontroller; fast response; stability

在现代工业生产和科学研究中，恒温加热台扮演着至关重要的角色，特别是在电子制造、材料处理等领域，对温度控制的精度和稳定性要求极高。（剩余7968字）