XU KAI-WEN. Reactive Power Optimization Computation of 10kV Distribution Network in Jieyang. [J]. Power capacitor & reactive power compensation, 2007, (1): 9-12.
XU KAI-WEN. Reactive Power Optimization Computation of 10kV Distribution Network in Jieyang. [J]. Power capacitor & reactive power compensation, 2007, (1): 9-12.DOI:
揭阳市10kV配电网的无功优化计算
摘要
根据揭阳10kV配电网的实际现状
提出了配电网无功优化的数学模型
采用前推回代法计算网络潮流
利用无功矩法确定补偿点和补偿容量。通过安装低压无功补偿装置及其容量的优化
能够在最大投资收益前提下
提高揭阳10kV配网的电压合格率和降低运行网损。
Abstract
According to the radial structure of Jieyang 10kV distribution network
a mathematical model of reactive power optimization is introduced
and accurate reactive power moment is adopted to work out the compensate nodes and the capacity
with forward/backward sweep method as the power flow calculation method.It can meet the need of maximal profits
improve the voltage condition and reduce the power losses in operation.
关键词
配电网无功优化无功精确矩法
Keywords
distribution networkreactive power optimizationAccurate reactive power moment