广东电力2016，Vol.29Issue(10)：31-36,84,7.DOI:10.3969/j.issn.1007-290X.2016.10.006
电网弃风电量计算方法及其在电网规划中的应用
Calculation Method for Wind Spillage Electric Quantity of Power Grid and Its Application in Transmission Network Expansion Planning
摘要
Abstract
This paper uses trapezoidal fuzzy membership function to describe uncertainty of wind power output and proposes a fuzzy calculation method for wind spillage electric quantity caused by insufficient capacity of the power transmission system under different wind power output levels which can reduce calculation workload at the same time of effectively simulating characteristics of wind power output. In aspects of planning objective and constraint conditions,it discusses application of this method in transmission network expansion planning. Taking the modified New England 39-bus system for an example,it verifies validity of this method.关键词
电网弃风/风电模糊建模/线性分段/输电阻塞/电网规划Key words
wind spillage of power grid/wind power fuzzy modeling/linear subsection/power transmission congestion/transmission network expansion planning分类
信息技术与安全科学引用本文复制引用
卢斯煜,陈雷,赵睿,吴耀武,金小明..电网弃风电量计算方法及其在电网规划中的应用[J].广东电力,2016,29(10):31-36,84,7.基金项目
中国南方电网公司2016年重点科技项目(KYKJXM00000021) （KYKJXM00000021）
