摘要
配电网作为联系终端用户与发、输电系统的纽带,在保证用户安全可靠的连续供电方面是一个十分重要的环节。目前,枣庄市配电网还普遍存在网架结构薄弱、设备利用率低、电网规划不合理等问题,已在程度上滞后于城市的经济发展,成为制约经济发展的瓶颈。本文结合国内典型城市网架结构基于可靠性进行分析研究,最终得出适应枣庄市城市配电网发展的目标网架结构。
As the link between the terminal user and t generation and transmission system, the distribution network is a very important link to ensure the safety and reliability of the continuous power supply. At present, Zaozhuang City distribution network structure is weak, the equipment utilization rate is low, power grid planning is unreasonable, has been in the extent lags behind the economic growth of the cities, become the bottleneck of economic development. In this paper, based on the analysis of the reliability of the typical urban grid structure in China, this paper finally obtains the goal of adapting to the development of urban distribution network in Zaozhuang city.
出处
《电气技术》
2016年第6期101-104,共4页
Electrical Engineering
关键词
配电网网架结构
可靠性
目标网架
distribution network structure
reliability
target network
