摘要
针对目前矿井下漏电保护的配置问题,该文提出了一种以DSP作为核心处理器的矿井下电网的漏电保护装置,该装置可以解决矿井下总馈电开关和分支馈电开关的漏电保护问题,同时改善了漏电保护装置的动作性能。实验证明,该漏电保护装置反应灵敏、运行可靠。
In view of the current mine leakage protection confguration issues,this paper proposes a grid with DSP as the core processor underground leakage protection device that can solve mine total feed switch and branch feeder switch leakage protection problems,while improving operational performance of leakage pro-tection device.Experiments show that the ieakage protection device responsive,reliable operation.
出处
《电子质量》
2013年第9期18-21,共4页
Electronics Quality
