万家寨水电厂3^#机黑启动试验浅析

Analysis of the Start Without-Input-Power Experiment on No.3 Generator in Wanjiazhai Hydropower Station

介绍了万家寨水电站 3#机黑启动试验的情况 ,从电气系统、液压系统和设备温升方面分析验证了 3#机组完全具备黑启动的功能。

The situation of the start without-input-power experiment is introduced on No.3 generator in wan jia-zhai hydropower station. And the analysis of electrical system, hydraulic pressure system and temperature-rise in equipment confirms that No.3 generator unit has the kinetic energy that may replace the input power.