当前抽水蓄能电站运营经济性分析概要

Brief Operation Economy Analysis of Pumped Storage Power Stations

抽水蓄能的规模化储能和灵活调节功能对促进新能源高比例消纳和电网运行稳定起到关键支撑作用。基于市场化改革方向,研究抽水蓄能功能定位和电价形成机制,促进出台相关政策机制,有利于保障抽水蓄能电站财务生存能力和市场竞争力,促进产业健康发展。本文结合近3年相关调查资料,从投资、建设和运营三方面,深入分析了抽水蓄能电站主要商业模式、规划选址与设计、建管模式和要点、运维管理及运营效益情况,提出了投建营相关工作意见建议,可供开发企业和业内人士参考借鉴。

Pumped storage power stations with the function of largescale energy storage and flexible adjustment play a crucial role in promoting the development and consumption of new energy and the stable operation of the power system.Based on the direction of market reform,research on the functional positioning and formation of the prices of pumped storage power stations will promote the introduction of relevant policies by the state and promote the healthy development of pumped storage power stations industries.This paper based on the relevant data in recent years,analyzes the main business model,site selection and design,key points of construction management and construction management mode,operation and maintenance,and operation benefits of pumped storage power stations from aspects of investment-construction-operation and puts forward relevant suggestions which can be used for reference by business enterprises and industry insiders.