摘要
为了用电设备的安全,设计了基于嵌入式处理器的剩余电流保护装置动作特性测试仪,对SEP4020的SoC(片上系统)了优化处理,实现人机图形界面以及测试数据的采集、显示、存储与数据处理的智能化。设计结果表明:该测试仪性能稳定、数据处理速度快、测量精度高。
To protect the electronic device,the tester of current protective devices based on the embed processor was designed and SEP4020 SoC was optimized.The man-machine graphical interface function and test data gathering,demonstration,storage and intellectualization were implemented.The design result shows that the device is characterized by stable performance,high data processing speed and accurate meterage.
出处
《淮阴工学院学报》
CAS
2010年第5期15-20,共6页
Journal of Huaiyin Institute of Technology
基金
江苏省科技厅企业创新资金项目(BC2007127)
