Smart switching devices, electronical current&voltage transformer, online monitoring equipment are detaily investigated mainly from the configuration, function, needs, implementation and other aspects, furthermore, existing problems and development trend is forecastd.
主要从结构、功能、需求和实施等方面对智能化开关设备、电子式电流电压互感器、在线监测设备进行了详细论述,进而探讨了智能化一次设备目前存在的问题和发展方向。
参考来源 - 智能变电站一次设备的选择及应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Automatic switching devices for auxiliary power supply have been widely used in power plants.
厂用电源自动切换装置已经在发电厂普遍使用。
The load current is handled directly by the controller through semiconductor switching devices .
负荷电流由调节器通过半导体开关元件直接控制。
MCS 8098 single chip microcomputer and GTOs are adopted as processor and power switching devices.
该变流器采用MCS - 8098单片机作为控制器，GTO作为功率开关器件。
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