摘要
配电线路是配电网的组成部分,也是电能供应全过程的末端部分,因此其对电能质量的影响是非常大的。在多年来的配电网建设过程中一直存在末端电压低及供电能力不足的问题,这与中国早年间配电网建设技术有较大关系。想要有效解决这些问题,单纯依靠常规方式对配电网进行改造存在很大困难,而利用并网的形式来进行有效的电压调制是当前解决配电线路末端电压问题的一种重要方式。对利用分布式风电并网调配配电线路末端电压的具体内容进行了分析。
The distribution line is a component of the distribution network and the end of the whole process of power supply, so its impact on power quality is very large. In the process of construction of distribution network for many years, there has been a problem of low terminal voltage and insufficient power supply capacity, which has a great relationship with the construction technology of distribution network in China in the early years. In order to solve these problems effectively, it is very difficult to retrofit the distribution network by simply relying on the conventional method. The use of grid-connected form for effective voltage modulation is an important way to solve the terminal voltage problem of distribution lines. This paper analyzed the specific content of the distribution of terminal voltage of distribution lines by using distributed wind power integration.
作者
马春兰
MA Chunlan(MWR Xinjiang Uygur Autonomous Region Water Conservancy and Hydropower Survey and Design Research Institute,Urumqi 830000,Xinjiang,China)
出处
《能源与节能》
2019年第12期49-50,共2页
Energy and Energy Conservation
关键词
分布式风电并网
配电网
配电线路
末端电压
distributed wind power integration
distribution network
distribution line
terminal voltage
作者简介
马春兰,1987年生,女,山西文水人,2014年毕业于新疆大学地理学专业,硕士,工程师。
