抽水蓄能电站厂用电谐波的抑制

Restrain Harmonic of Station Service in the Pumped Storage Power Station

本文阐述了SFC装置产生的谐波对厂用电系统的影响,分析了几个抽水蓄能电站不同的主接线方式,并从电抗器配置的情况对谐波的抑制作用进行了说明。提出了泰山抽水蓄能电站厂用电谐波抑制的方案,并对所需配置的电抗器进行了参数校核。提出了几个需要注意的问题,可为后续其他电站的改造和设计提供借鉴。

Describes the influence of the Static frequency converter emits harmonics in the pumped storage power station,analyzed several kinds of main wiring,explains the inhibitory effect on the reactor configuration for harmonic. Formulated to reduce harmonic scheme for Taishan pumped storage power station,calculated the reactor parameter. And puts forward some problems need to be attention,which can provide reference for the design and reconstruction of other Pumped storage power station in the future.