电力系统及其自动化学报2017，Vol.29Issue(11)：1-6,6.DOI:10.3969/j.issn.1003-8930.2017.11.001
应用改进的BB-BC算法的分布式光伏并网接纳能力计算方法
Calculation Method of Hosting Capacity for Distributed Grid-connected Photovoltaic Based on Improved Big Bang-Big Crunch Algorithm
摘要
Abstract
The study on the hosting capacity of distributed grid-connected photovoltaic(PV)can provide a theoretical basis and technical support for the planning,construction and operation of new distribution network. In this paper,the influence of grid-connected PV on distribution network is considered comprehensively. From the viewpoint of planning, an optimization model is established with the hosting capacity as an objective,and the voltage level,loading rate of feed line,total harmonic distortion of voltage and short-circuit current level as constraints. In the meantime,an im?proved big bang-big crunch(BB-BC)algorithm is proposed to solve the above model according to its characteristics. A 33-node system is employed as an example to test the above method. Moreover,the validity of the proposed model and algorithm is verified from the comparison with other existing algorithms.关键词
分布式发电/分布式光伏系统/接纳能力/配电网/BB-BC算法Key words
distributed generation/distributed photovoltaic system/hosting capacity/distribution network/big bang-big crunch algorithm分类
信息技术与安全科学引用本文复制引用
刘少鹏,罗凤章,王成山,李静,孙强,王哲..应用改进的BB-BC算法的分布式光伏并网接纳能力计算方法[J].电力系统及其自动化学报,2017,29(11):1-6,6.基金项目
国家高技术研究发展计划(863计划)资助项目(2014AA051901) （863计划）
国家自然科学基金资助项目(51207101) （51207101）
中国博士后科学基金资助项目(2013M530113) （2013M530113）
国家电网公司科技资助项目(SGXJJY00GHJIS1700020) （SGXJJY00GHJIS1700020）
