期刊名称:Journal of Theoretical and Applied Information Technology
印刷版ISSN:1992-8645
电子版ISSN:1817-3195
出版年度:2013
卷号:48
期号:2
页码:1131-1135
出版社:Journal of Theoretical and Applied
摘要:The significance of energy-efficient monitoring for power supply and distribution system lies in guiding enterprise to implement energy-efficient reconstruction, reducing energy consumption, and alleviating energy supply and construction pressure. According to the standard GB/T16664-1996 of People�s Republic of China, daily load factor, load coefficient of transformer and line cost rate need to be monitored. For this reason, an energy-efficient monitoring terminal system based on Coretex-M3 STM32F103 was presented in this paper, the system architecture, software flow chart was also provided, and the core circuit was described. The terminal system, presented in this paper, has some superiority of fully function, simple structure, easy to use and high accuracy, and has a broad market prospect.