Substation planning method for active distribution network in the context of energy internet

摘要：

　　Developing a low-carbon power system is critical and fundamental to cope with the challenges of global warming, in which transmission network will play a key role. Based on the background of low-carbon economy, the paper put forward a substation planning method taking account of the access of large scale distributed generations (DGs). With the continuous increase of DGs permeability, the capacity value of DG was more and more important. The capacity value of DG can be defined as DG credit capacity (CC) which can be evaluated according to the principle that the reliability index was unchanged before and after DGs access. The weighted Voronoi diagram method was used in the work of substation planning considered CC. A low-carbon evaluation objective function was added to the substation planning model to assess the contribution to low carbon economy.

关键词： Substation planning Credit capacity Active power distribution network Low carbon economy

作者: WANG SHIJU WANG ZHE XU JING LI JUAN DING CHENGDI

作者单位: State Grid Tianjin Economic Research Institute,Tianjin,300171,CHN

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: 1-6

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）