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基于PSTN的远程电机调速系统设计及实现
引用本文:宋耀华,严春平,彭雪峰.基于PSTN的远程电机调速系统设计及实现[J].九江职业技术学院学报,2010(3):28-29,12.
作者姓名:宋耀华  严春平  彭雪峰
作者单位:九江职业技术学院电气工程学院,江西九江,332007
摘    要:利用PSTN网络,用户可以通过家庭或办公室里的电话(手机)对远程电机进行监测与控制。实验结果表明该方案具有简单、实用、实时性能好,控制精度高等特点,具有较好的实用价值。

关 键 词:PSTN  电机调速  远程监控  变频器  PLC

Design and Implementation of Remote Motor Speed Regulation System Based on PSTN
Song Yao-hua,Yan Chun-ping,Peng Xue-feng.Design and Implementation of Remote Motor Speed Regulation System Based on PSTN[J].Journal of Jiujiang Vocational and Techinical College,2010(3):28-29,12.
Authors:Song Yao-hua  Yan Chun-ping  Peng Xue-feng
Institution:Song Yao- hua Yan Chun- ping Peng Xue- feng (Jiu.liang Vocation and Technical College, Jiujiang Jiangxi 332007)
Abstract:The remote monitoring and spiced regulation system is described, which consists of telephone controller, PLC and inverter. Using PSTN networks, people can control and monitor motor by telephone in family or office. The practical application indicates that the design is characterized with simple, utility, real-time, high accuracy, with some practical value.
Keywords:PSTN  PLC
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