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随着抽水蓄能电站(Pumped Storage Station,PSS)在我国不断发展,其调相运行对电力系统进行无功补偿的作用日益得到体现,但由此创造的调相效益却得不到合理补偿,影响了其财务生存能力和对投资市场的吸引力。针对以上问题,在分析PSS无功成本的基础上,针对我国初级市场的状况,提出了一种调相效益的量化方法,以促进我国抽水蓄能电站的健康发展,保证电网的安全、稳定、优质运行。
With the continuous development of Pumped Storage Station (PSS) in our country, the function of reactive power compensation of power system by phase modulation operation has been increasingly reflected. However, the phase modulation benefits created by this technology can not be compensated reasonably, Affecting its financial viability and attractiveness to the investment market. In view of the above problems, based on the analysis of the reactive power cost of PSS, a quantitative method of phase modulation benefit is proposed according to the situation of primary market in our country to promote the healthy development of pumped storage power station in our country, guarantee the safety and stability of power grid, High-quality operation.