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发明公开
CN107942279A 关口计量装置中电压互感器现场移动检测平台及检测方法 审中-实审

关口计量装置中电压互感器现场移动检测平台及检测方法
摘要：
本发明公开了一种关口计量装置中电压互感器现场移动检测平台及其检测方法，包括车体、升降平台、GIS式一体化自升压标准装置、程控补偿电抗器、智能就地控制仪、智能远程控制仪、电压互感器负载箱、调压器、上位机；智能就地控制仪、智能远程控制仪均包括各自的控制器和电量采集模块，电量采集模块分别与GIS式一体化自升压标准装置输出绕组、被试电压互感器绕组、调压器输出绕组连接，控制器分别与调压器的电机、程控补偿电抗器的继电器连接；控制器用于控制调压器升降压，控制程控补偿电抗器投切补偿。本发明无需人工干预，自动化程度高，设备集成度高，现场操作简单、安全、高效。
摘要（英）：

The present invention discloses a platform and a method for field movement detection of a voltage transformer in a gateway metering device. The platform comprises a vehicle body, a lifting platform, aGIS integrated self-boosting standard device, a program control compensation reactor, an intelligent local control instrument, an intelligent remote control instrument, a voltage transformer load box, a voltage regulator and an upper computer. Each of the intelligent local control instrument and the intelligent remote control instrument comprises one controller and one electric quantity collection module, the electric quantity collection modules are connected with an output winding of the GIS integrated self-boosting standard device, a winding of a tested voltage transformer and an output winding of the voltage transformer, and the controller is connected with a motor of the voltage regulator and a relay of the program control compensation reactor; and the controller is configured to control boosting and voltage reduction and control switching compensation of the program control compensation reactor. The platform and the method for field movement detection of the voltage transformer in the gateway metering device do not need manual intervention, and are high in automation degree, high in device integration level, and safe and efficient.

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