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CN202363850U 一种架空输电线路的主动防舞器 失效 - 权利终止 转让

一种架空输电线路的主动防舞器
摘要：
一种架空输电线路的主动防舞器，所述主动防舞器包括：固定支架、监测控制机构以及执行机构；所述固定支架，安装于所述架空输电线路的导线上，在所述固定支架上设置所述监测控制机构以及所述执行机构；所述监测控制机构，监测所述架空输电线路的导线舞动加速度；根据所述导线舞动加速度，控制所述执行机构的运动；所述执行机构，包括可沿所述固定支架上下运动的重锤，所述执行机构接收所述监测控制机构的指令，控制所述重锤沿所述固定支架上下运动，使所述重锤反向运动的力与所述导线舞动的力相抵消。
摘要（英）：

The utility model provides an active anti-galloping device of an overhead transmission line. The active anti-galloping device comprises a fixing bracket, a monitoring control mechanism and an executing mechanism, wherein the fixing bracket is mounted on a lead of the overhead transmission line; the monitoring control mechanism and the executing mechanism are arranged on the fixing bracket; the monitoring control mechanism is used for monitoring the galloping acceleration of the lead of the overhead transmission line and controlling the executing mechanism according to the galloping acceleration of the lead; the executing mechanism comprises a heavy hammer which can move up and down along the fixing frame; and the executing mechanism is used for receiving an instruction of the monitoring control mechanism and controlling the heavy hammer to move up and down along the fixing frame, so that force of inverse motions of the heavy hammer and force of galloping the lead are mutually cancelled out.

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