{"title":"Design of High Power Semiconductor Laser Power Supply Based on ARM","authors":"Haixia Xu, Bo Li, Youqing Wang","doi":"10.1109/IHMSC.2015.79","DOIUrl":null,"url":null,"abstract":"In order to improve the intellectuality and human-machine interaction of high power semiconductor laser power supply, STM32F107VCT6 is used as master controller in the constant-current source system of semiconductor laser. By using the 10M/100M Ethernet interface based on STM32F107VCT6, the power supply can achieve network communication. A friendly human-machine interface is designed based on LABVIEW. At the same time, the power supply system provides automatic temperature control and protection for semiconductor laser. The result shows that the power supply can work in continuous wave (CW) and quasi-continuous wave (QCW) modes, whose maximum output current is 70A.","PeriodicalId":6592,"journal":{"name":"2015 7th International Conference on Intelligent Human-Machine Systems and Cybernetics","volume":"45 1","pages":"505-508"},"PeriodicalIF":0.0000,"publicationDate":"2015-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 7th International Conference on Intelligent Human-Machine Systems and Cybernetics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IHMSC.2015.79","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In order to improve the intellectuality and human-machine interaction of high power semiconductor laser power supply, STM32F107VCT6 is used as master controller in the constant-current source system of semiconductor laser. By using the 10M/100M Ethernet interface based on STM32F107VCT6, the power supply can achieve network communication. A friendly human-machine interface is designed based on LABVIEW. At the same time, the power supply system provides automatic temperature control and protection for semiconductor laser. The result shows that the power supply can work in continuous wave (CW) and quasi-continuous wave (QCW) modes, whose maximum output current is 70A.
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