电网技术2012，Vol.36Issue(9)：238-243,6.
含分布式电源配电网的前推回代潮流算法中PV节点处理方法
Processing of PV Nodes in Forward/Backward Sweep Algorithm for Distribution Network Containing Distribution Generators
杨超 1沈聪 2李睿1
作者信息
- 1. 江西省电力公司电力经济技术研究院,江西省南昌市330000
- 2. 江西省电力调度通信中心,江西省南昌市330077
- 折叠
摘要
Abstract
With the continuous development of smart grid, more and more distribution generations (DGs) have been connected to distribution networks. In power flow calculation the DGs can be regarded as PV nodes, so it is particularly important how to effectively process the PV nodes representing DGs. A new forward/backward sweep algorithm to process PV Nodes in radial and weakly meshed distribution network was proposed, and the iterative optimization of PV nodes was performed by the proposed method to make both voltage amplitude and active power input of PV nodes keeping consistent, thus the efficiency of the algorithm was improved. The effectiveness of the proposed method was verified by simulation results of a 30-bus distribution network. It is simple to implement the proposed method and the proposed method can be transplanted into other power flow calculations.关键词
分布式电源/PV节点/潮流/前推回代算法Key words
distribution generator (DG)/ PV node/ power flow/ forward/backward sweep algorithm分类
信息技术与安全科学引用本文复制引用
杨超,沈聪,李睿..含分布式电源配电网的前推回代潮流算法中PV节点处理方法[J].电网技术,2012,36(9):238-243,6.
