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发明公开
CN103278750A 陡前沿冲击电压现场GIS试验装置 无效 - 驳回

陡前沿冲击电压现场GIS试验装置
摘要：
本发明公开一种陡前沿冲击电压现场GIS试验装置。该装置包括油浸式冲击电压发生器、中间储能峰化油线、锐化间隙单元、连接母线、传输线，其中油浸式冲击电压发生器通过中间储能峰化油线与锐化间隙单元的第一端口连接，锐化间隙单元的第二端口通过连接母线与传输线的第一端口连接，传输线的第二端口与气体绝缘开关设备连接，以便将陡前沿冲击电压现场GIS试验装置生成的陡前沿冲击电压提供给气体绝缘开关设备，其中传输线第一端口和第二端口之间的水平高度差能够进行调整。本发明所采用的一体化、紧凑的结构形式便于进行运输，有效避免外界干扰，降低试验成本。同时可调节陡前沿冲击电压现场GIS试验装置与GIS设备的高度差，非常便于现场安装。
摘要（英）：

The invention discloses a GIS (Gas Insulated Switchgear) experiment device of a steep-front impulse voltage field. The device comprises an oil-immersed impulse voltage generator, an intermediate energy storage peak oil line, a sharpening clearance unit, a connecting bus and a transmission line, wherein the oil-immersed impulse voltage generator is connected with the first port of the sharpening clearance unit through the intermediate energy storage peak oil line, and the second port of the sharpening clearance unit is connected with the first port of the transmission line through the connecting bus; the second port of the transmission line is connected with a gas insulated switchgear to supply a steep-front impulse voltage generated by the GIS experiment device of the steep-front impulse voltage field to the gas insulated switchgear; and the level height difference between the first port and the second port of the transmission line can be adjusted. The GIS experiment device adopts an integral and compact structural style to be convenient to transport, effectively avoids external disturbance and reduces the experimental cost. Meanwhile, the height difference of the GIS experiment device of the steep-front impulse voltage field and GIS equipment can be adjusted, and the GIS experiment device is very convenient for field installation.

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