Hybrid Wind-PV System Capacity Limit Calculation of Based on Constraint of Transformer

摘要：

　　Aiming at the hybrid wind-PV system planning problem, a optimization model of installed capacity is proposed in this paper with the constraint of main transformer. Firstly, to account for the stochastic nature of wind and solar resource, by use of ARMA model and Fuzzy C-means(FCM) algorithm, a full-year time series models of wind power, photovoltaic(PV) power are presented. Then, using main transformer utilization, the complementarity of wind and solar energy resource is quantified. And based on the chance-constrained programming, the calculation models are respectively built for two common kinds of planning problem. With an actual case in Shandong province, the problems of wind and solar accommodation and the optimal proportion are calculated and analyzed. The results demonstrate the effectiveness of the proposed method in improving the renewable energy resource utilization.

关键词： wind-PV system chance-constrained programming curtailment probability optimal proportion

作者: Yifei Guo Houlei Gao Zhigang Wu

作者单位: Key Laboratory of Power System Intelligent Dispatch and Control of Ministry of Education,Shandong Un State Grid Shandong Electrical Power Company,Jinan 250001,China

会议类型: 国际会议

会议名称: 2016中国国际供电会议(CICED2016)

会议地点: 西安

会议语种:英文

页码: 1-5

在线出版日期: 2016-09-01（万方平台首次上网日期，不代表论文的发表时间）