在国家双碳目标下，新疆地区的风光发电快速发展，装机容量、发电量创造新高。但由于风力发电、光伏发电的波动性以及和地区负荷存在峰谷差，导致新疆地区存在远超全国平均的弃风、弃电现象。抽水蓄能作为一种发展时间较长，技术成熟，容量较大的储能方式，是新疆地区进行电网调度的较好选择。早在2010年，国家完成了新疆地区抽水蓄能电站的选址工作。针对新疆当前的抽水蓄能发展容量问题，本文基于收集、计算所得的新疆地区风力、光伏、水力、火力发电与地区负荷，设置两种情景：（1）当前新疆地区风光水火发电与负荷的调度情景，（2）在碳中和2060之后，新疆地区的风光发电按原有比例上升，火电运行下降，只保留最大出电5000MW时的发电与负荷的调度情景。建立了以经济收益最大化为目标的抽水蓄能与风光水火发电联合系统的调度规划模型，并采用灰狼优化算法（WGO）进行求解。结果显示：（1）情景（一）下，当前新疆地区的抽水蓄能电站最佳建设规模为2300MW，2010年新疆地区抽水蓄能选址报告中选点足够，应优先选取阜康、哈密克尔、哈密达坂等选点投入使用。（2）情景（二）下，新疆地区的抽水蓄能电站最佳建设规模为18000MW，远超新疆地区抽水蓄能选址报告所选取的点位容量之和。在这种情景下，应继续开展选点工作或者开发其他的储能方式。

Under the national carbon peaking and carbon neutrality goals, Xinjiang's photovoltaic power generation and wind power generation have developed rapidly, with installed capacity and power generation reaching a new high. However, due to the volatility of wind power generation and photovoltaic power generation and the peak-valley difference between regional loads, the phenomenon of wind and electricity abandonment in Xinjiang is far higher than the national average. Pumped storage, as an energy storage method with a long development time, mature technology and large capacity, is a good choice for power grid dispatching in Xinjiang. As early as 2010, the state completed the site selection of pumped storage power stations in Xinjiang. Aiming at the current development capacity of pumped storage in Xinjiang, this paper sets two scenarios based on the collected and calculated wind, photovoltaic, hydraulic, thermal power generation and regional loads in Xinjiang: (1) The current scenario of wind-water and fire-power generation and load dispatching in Xinjiang; (2) After carbon-neutral 2060, wind-power generation in Xinjiang will increase in the original proportion, while thermal power operation will decline. Only the scenario of power generation and load dispatching when the maximum power output is 5000MW will be retained. A dispatching and planning model of the combined system of pumped storage and wind-wind hydro-thermal power generation aiming at maximization of economic benefits is established, and solved by Grey Wolf optimization algorithm (WGO). The results show that: Under scenario (1), the optimal construction scale of the current pumped storage power station in Xinjiang is 2300MW, and the sites selected in the 2010 report on the site selection of pumped storage power station in Xinjiang are sufficient, so Fukang, Hami Kel, Hami Daban and other sites should be selected first to put into use. Under scenario (2), the optimal construction scale of pumped storage power station in Xinjiang is 18000MW, which is far more than the sum of point capacities selected in the site selection report of pumped storage in Xinjiang. In this case, we should continue to work on site selection or develop other energy storage methods.