摘要
在不改变电网规划的前提下提出了一种对变电站、线路、配变三级联调的新模式,通过构建数学模型对三级联调进行分析,并给出了三级联调的控制策略。在三级联合实时调压的同时进行无功补偿,提高了电压质量,降低了网损。最后通过工程实例验证了该方案的有效性。
In the case of no change in power grid planning,a new mode of regulating voltage through substation,line and distribute substation is proposed.Three joint voltage regulation is analysed via the establishment of mathematics module,and the control strategy of three joint regulation is also given in this paper.Through three joint voltage and reactive power compensation regulation,the voltage quality would be improved and the network loss would be reduced.Finally,engineering example has proved the effectiveness of the scheme.
出处
《西安理工大学学报》
CAS
北大核心
2011年第4期423-429,共7页
Journal of Xi'an University of Technology
基金
国家自然科学基金资助项目(51077109)
关键词
调压
三级联调
电压监测
无功补偿
voltage regulation
three joint voltage regulation section
voltage monitor
reactive power compensation
