关于电网无功优化分区的研究
|
摘要
国内电网的建设在快速发展,但在有些配电线路上,存在较大的功率损耗。无功优化是电力系统中的控制及运行方面的传统课题,实现电网运行的无功优化,可降低配电网络的有功损耗,提高供电质量。通过对无功电压优化问题的研究,分析了各种优化算法的优缺点及适用范围,提出了无功电压优化的研究方向。
The construction of domestic power grid is developing rapidly, but there are large power losses in some distribution lines. Reactive power optimization is a traditional subject in control and operation of power system. Realizing reactive power optimization of power grid operation can reduce active power loss of distribution grid and improve power supply quality. Through the study of reactive power and voltage optimization, the advantages and disadvantages of various optimization algorithms and their application scope are analyzed, and the research direction of reactive power and voltage optimization is put forward.
The construction of domestic power grid is developing rapidly, but there are large power losses in some distribution lines. Reactive power optimization is a traditional subject in control and operation of power system. Realizing reactive power optimization of power grid operation can reduce active power loss of distribution grid and improve power supply quality. Through the study of reactive power and voltage optimization, the advantages and disadvantages of various optimization algorithms and their application scope are analyzed, and the research direction of reactive power and voltage optimization is put forward.
引文
[1] 潮兴淮,黄儒林.降低配电线路中线损方法与措施[J].江西能源,2015(3):47-48.
[2] 韩风武,万玉良,刘钦永.电网线损分析及降损措施[J].内蒙古电力技术,2009,27(3):47-48.
[3] 卢勇,李盛林,卢志强.电力系统无功补偿点的确定及其补偿方法[D]. 2006.
[4] 曹喜库,魏义岭.用无功补偿的方法降低线损[J].煤炭技术,2004,24(5):106-107.
[5] 刘学军.浅析电力系统的无功补偿问题[J].内蒙古科技与经济,2009(8):118-119.
[6] 温步瀛,唐巍.电力工程基础[M].北京:中国电力出版社,2013.
[7] 郭昆丽. 用待补偿点定位的遗传算法实现配网无功优化[J].西安工程科技学院学报,2005,19(4):436-439.
[8] 余建明,张栋,姚李孝. 基于一种新待补偿点定位法的配电网络无功优化[J].电网技术,2004,28(1):67-70.
[9] 胡彩娥,杨仁刚. 一种确定无功源最佳配置地点的新方法[J].继电器,2004,32(21):10-12.
[10] 段玉倩,贺家李. 遗传算法及其改进[J].电力系统及其自动化学报,1998,10(1):39-41.
[11] 雷英杰等. MATLAB遗传算法工具箱及应用[M].西安:西安电子科技大学出版社,2015.
[12] 李华中,张永,杨磊.无功补偿的意义及补偿方式的选择[J].电气技术,2009(7):53-55.
[13] 李晓婷.配电网无功补偿综述[J].科技信息,2009(8):291-292.
[2] 韩风武,万玉良,刘钦永.电网线损分析及降损措施[J].内蒙古电力技术,2009,27(3):47-48.
[3] 卢勇,李盛林,卢志强.电力系统无功补偿点的确定及其补偿方法[D]. 2006.
[4] 曹喜库,魏义岭.用无功补偿的方法降低线损[J].煤炭技术,2004,24(5):106-107.
[5] 刘学军.浅析电力系统的无功补偿问题[J].内蒙古科技与经济,2009(8):118-119.
[6] 温步瀛,唐巍.电力工程基础[M].北京:中国电力出版社,2013.
[7] 郭昆丽. 用待补偿点定位的遗传算法实现配网无功优化[J].西安工程科技学院学报,2005,19(4):436-439.
[8] 余建明,张栋,姚李孝. 基于一种新待补偿点定位法的配电网络无功优化[J].电网技术,2004,28(1):67-70.
[9] 胡彩娥,杨仁刚. 一种确定无功源最佳配置地点的新方法[J].继电器,2004,32(21):10-12.
[10] 段玉倩,贺家李. 遗传算法及其改进[J].电力系统及其自动化学报,1998,10(1):39-41.
[11] 雷英杰等. MATLAB遗传算法工具箱及应用[M].西安:西安电子科技大学出版社,2015.
[12] 李华中,张永,杨磊.无功补偿的意义及补偿方式的选择[J].电气技术,2009(7):53-55.
[13] 李晓婷.配电网无功补偿综述[J].科技信息,2009(8):291-292.