The reactive power reserve of AC-DC transmission networks is not yet within the focus of current research. An optimal reactive power reserve dispatch method is established for the AC-DC transmission network. At first, deduced from the AC-DC power flow equations of AC-DC networks, an effective reactive power reserve definition is proposed for the AC-DC transmission network by the generator control sensitivities of both voltage and reactive power. Based on which, an optimal reactive power reserve dispatch mod...
【基金】
上海市绿色能源并网工程技术研究中心资助项目(13DZ2251900)~~
【更新日期】
2018-01-16
【分类号】
TM714.3
【正文快照】
This work is supported by Shanghai Engineering Research Center of Green Energy Grid-connected Technology(No.13DZ2251900).无功备用是指系统为应对各种扰动可以发出的最大可用无功。根据时间尺度不同,可分为静态无功备用[1-3]和暂态无功备用[4]。其中,静态无功备用主要