摘要
随着智能电网技术的不断发展,智能电网监控装置显得尤为重要,其贯穿于整个智能电网,而智能电网监控装置取能技术则是坚强智能电网的有力保障。笔者阐述了智能电网监控装置取能技术的原理及主要研究现状,针对现有技术的不足,给出了交直流两用的电容分压式取能电源设计的思路和方法,并针对其实用性进行了分析,最终设计出了一种取能电源内置型高压智能开关。
With the continuous development of smart grid technology, smart grid monitoring devices become particularly important, and the power supply of the smart grid monitoring device is a safeguard of a strong smart grid. The authors expound the principle of the power supply of the smart grid monitoring device and the corresponding researches, describe the design idea and method of an AC/DC power supply based on capacitive voltage divider to overcome the defect of the existing power supply technology, and analyze the practicability.Consequently, they design a high-voltage intelligent switch with internal power supply.
出处
《高压电器》
CAS
CSCD
北大核心
2014年第9期94-99,共6页
High Voltage Apparatus
关键词
高压侧
电源
电容分压
在线监测装置
高压开关
high-voltage side
power
capacitive voltage divider
on-line monitoring device
high-voltage switch
