自备电网机组功率骤降时安全稳定控制问题分析

Analysis on safety and stability control of self-provided power grid unit as power plummet

对企业自备电网出现的功率骤降问题多角度、多方面分析,结合XF集团自备电网的实际问题,为机组功率骤降后再骤降、骤降后跳闸、多机组骤降等现实问题制定了相应的稳控策略方案。

The problem of power plummet in the self-provided power grid of power generating enterprises is analyzed from multiple aspects and dimensions.According to the practical problems of the XF Group’s self-provided power grid,the corresponding control strategy is formulated for the power plummet,tripping after the power plummet and power plummet of the multiple units.