摘要
为了满足大容量、长距离输电和电力负荷快速增长的需求,采取一些技术措施提高电网的输送能力十分必要。介绍了一些提高电网输送能力的方法,并提出一种常用于限制短路电流的方法——串联电抗法来提高系统的稳定性,以提高电网输送能力。通过理论和实例证明该方法是有效的。
To satisfy the demand of high capacity, long distance power transmission and power load increasing rapidly, it is necessary to adopt some technical measurements for improving transmission ability of power network. The paper introduces some methods for improving transmission ability, and presents using series reactor to improve transmission ability, the method is used to limit shortcircuit current usually. The test proves this method efficiency through theory and instance.
出处
《电网与清洁能源》
2008年第8期5-8,共4页
Power System and Clean Energy
关键词
输送能力
串联电抗
短路电流
transmission ability
series reactor
shortcircuit current
