| 电容器补偿装置得到前所未有的发展 |
| 添加时间：2019/8/17 15:36:18 浏览次数： |
| 随着我国电力事业的发展，电容器补偿装置得到前所未有的发展，但随之而来的是电容器事故率的大幅上升，并出现过严重的群伤事故。为预防并联电容器事故发生，保障电网安全、可靠运行，国家电网公司制定了《预防高压并联电容器事故措施》。 With the development of China's electric power industry, capacitor compensation devices have been unprecedented development, but with it, the accident rate of capacitors has risen sharply, and there have been serious group accidents. In order to prevent the accidents of shunt capacitors and ensure the safe and reliable operation of power grid, the State Grid Corporation has formulated the Measures for Preventing the Accidents of High Voltage Shunt Capacitors. 其中明确提出要“定期进行电容器组单台电容器电容量的测量，推荐使用不拆连接线的测量方法，避免因拆装连接线导致套管受力而发生套管漏油的故障”。 Among them, it is pointed out that the measurement of capacitance of single capacitor of capacitor bank should be carried out regularly, and the measurement method without disconnecting connecting wires should be recommended to avoid oil leakage of casing caused by the stress of casing caused by disconnecting connecting wires. |
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