电磁炉红外测温装置的设计和实现  

Design of Infrared Temperature Measurement Device for Electromagnetic In-duction Heating Equipment

作　　者：李文军[1] 顾喆涵 郑永军[1] 余瑶隆 徐永达 

机构地区：[1]中国计量学院计量测试工程学院,杭州310018

出　　处：《自动化与仪表》2015年第2期16-19,共4页Automation & Instrumentation

基　　金：国家质量监督检验检疫总局质检公益性行业科研专项项目(201410133);浙江省科技厅重大科技专项重点科研项目(213C01137)

摘　　要：介绍了一种红外测温装置,装置由MCU处理器MSP430F149、非接触温度传感器TMP006和无线通信模块HC-06等组成。阐述了装置工作原理和发射率修正方法 ,介绍了硬软件设计方案和主要功能模块的实现过程。利用浴式黑体和标准铂电阻温度计做了静态校准。针对电磁炉典型加热过程,用该测温装置测量了锅具外壁面温度,并与工业用IRCON 74型红外测温仪的测量结果做了对比,测试结果表明可应用于电磁炉加热过程中的温度测量。An infrared temperature measurement device was introduced. It consists of MCU processor MSP430F149, non-contact temperature sensor TMP006,wireless communication module HC-06. Describe the working principle of device and emissivity correction method,configuration of hardware,design of software and main function modules in the paper. We measure extra data points to provide over-determined curve fit analysis to verify the coefficients correctly characterize the sensor. Calibration was performed by comparison with a reference SPRT in stirred-liquid baths blackbody. We measure the temperature of the outer wall of the eookware by the device. Tests were performed by comparison with a reference IRCON 74 infrared thermometer. The results show that the temperature measurement device can be used for electromagnetic induction heating process.

关 键 词：电磁炉 红外测温 非接触温度传感器 黑体 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置]