考虑风光储场站参与灵活爬坡的两阶段市场联合出清

成明洋, 邢海军, 米阳, 张沈习, 田书欣, 沈杰

Two-Stage Market Joint Clearance Considering Participation of Wind/Photovoltaic/Energy Storage Power Station in Flexible Ramping

CHENG Mingyang, XING Haijun, MI Yang, ZHANG Shenxi, TIAN Shuxin, SHEN Jie

表2 风光预测误差对系统的影响

Tab.2 Impact of wind and photovoltaic prediction errors on the system

场景 方案 FRPs成本/万元 总成本/万元 切负荷/(MW·h) 弃风光/(MW·h) 消纳率% a Case1 474.32 15.34 181.4 89.8 Case2 1.85 453.41 4.87 48.52 96.9 Case3 2.32 446.53 0.79 23.25 98.5 b Case1 492.33 25.25 242.84 87.6 Case2 2.43 457.85 6.25 48.25 96.3 Case3 3.18 449.39 1.05 27.12 98.1