摘要
针对传统互感器的缺点设计了光电互感器的采集器,高低压侧之间通过光纤传送能量。根据低功耗的设计原则选择光电互感器采集器的硬件,设计电路和软件,在准确、安全、稳定等性能都达到要求的基础上尽量减少采集器的功耗。通过实测表明,采集器总功耗减少约一半,完全满足激光供能条件。
Aimed at shortcomings of traditional transformer, design of photoelectric transformer data collector was made. Between high- voltage and low-voltage side, energy was transmitted via optical fibres. Based on low-power consumption design principle, selection of hardware apparatus of photoelectric transformer data collector was made, circuit and software designed. On the basis of correctness, safety and stability etc performance in conformity to the requirements, the power consumption of the collector was to be reduced as much as possible. Through actual measurement show that total power consumption of the collector was reduced around half to meet the condition of laser energy completely.
出处
《电工电气》
2009年第8期5-8,22,共5页
Electrotechnics Electric
关键词
低功耗
采集器
光电互感器
low power consumption
collector
photoelectric transformer
