• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE Conference on Energy Internet and Energy System Integration >Research on active fast switching principle and method of active distribution network
【24h】

Research on active fast switching principle and method of active distribution network

机译：主动快速切换原理及活性配送网络方法研究

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In order to solve the problem of voltage sag and short-term voltage interruption of sensitive load, an active fast switching method for active distribution network is proposed in this paper. First, the fast detection method of voltage sag and short-time voltage interruption is studied. Then, the structure and principle of fast switch based on eddy current driving are studied. The fast switch is used in the main power supply line breaker and the bus connection breaker, which can quickly switch the power-lost load to the backup power supply, greatly improving the switching speed. At the same time, the distributed power supply in active distribution network is used to support the bus residual voltage in the switching process, minimizing the impact of the voltage drop on the sensitive load as much as possible. The results of dynamic simulation test verify the superiority of the proposed active fast switching scheme.
机译：为了解决电压下垂的问题和敏感负载的短期电压中断，本文提出了一种用于主动分配网络的有源快速切换方法。首先，研究了电压下垂和短时间电压中断的快速检测方法。然后，研究了基于涡流驱动的快速开关的结构和原理。快速开关用于主电源线断路器和总线连接断路器，可以快速将电源负载迅速切换到备用电源，大大提高了开关速度。同时，在活动分配网络中的分布式电源用于支持开关过程中的总线剩余电压，尽量尽可能地最小化电压降对敏感负载的影响。动态仿真测试的结果验证了所提出的主动快速切换方案的优越性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号