MSC1211在黑体式光电高温计中的应用  

Application of MSC1211 single chip computer in blackbody cavity photoelectric pyrometer

作　　者：张洁[1] 杨永军[2] 王中宇[1] 武建红[2] 

机构地区：[1]北京航空航天大学仪器科学与光电工程学院精密光机电一体化技术教育部重点实验室,北京100083 [2]航空工业第一集团公司北京长城计量测试技术研究所,北京100095

出　　处：《微计算机信息》2008年第14期77-78,221,共3页Control & Automation

基　　金：国家自然科学基金资助项目动态测量系统的非统计分析方法及其应用基础研究(50675011)

摘　　要：介绍了MSC1211单片机的优点,并通过一种黑体式光电高温计的研制说明了应用方法,阐述了系统的硬件组成和软件流程。MSC1211单片机是美国德州仪器的最新产品,它集成了大量的模拟和数字外围模块,具有很强的数据处理能力。采用此单片机作为信息处理单元,测温准确度高;由于其完备的片上组成,整机结构非常简洁,减少了硬件电路,提高了可靠性,多种信号输出形式极大地方便了用户使用。Advantages of MSC1211 single chip computer are introduced, and application based on blackbody cavity photoelectric pyrometer is explained. Hardware circuits and software flow chart are presented, too. MSC1211 is a new type of microcontroller from TI, which has powerful function for data processing integrating with lots of analog and digital modules. The MSC1211 microcontroller is used as signal processing unit, so that the pyrometer shows the advantages of high accuracy. And due to its integrated on-chip constitution, hardware circuits are reduced and the pyrometer shows advantages of simple structure, high reliability and easy operation owing to the multiform output signals.

关 键 词：MSC1211 高温计 A/D转换 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]