• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Renewable Power Generation, IET >ACMC-based hybrid AC/LVDC micro-grid
【24h】

ACMC-based hybrid AC/LVDC micro-grid

机译：基于ACMC的AC / LVDC混合微电网

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study proposes the detailed modelling of a novel automatic centralised micro-grid controller (ACMC)-based hybrid AC/low-voltage DC (LVDC) micro-grid network, capable of off-grid and on-grid operation of the system with a coordinated control. The micro-grid is designed to work majorly with renewable power sources. This hybrid micro-grid is capable of interconnecting very large AC and LVDC networks, using a bi-directional AC/DC/AC converter. The AC and the LVDC networks consist of different feeders with loads connected at various voltages. The ACMC design proposed is responsible for controlling the real(P) and reactive(Q) power from the sources based on load requirement and voltage control of the LVDC network. It enables the system to have a plug and play feature. The proposed ACMC has been implemented on a test system consisting of AC and LVDC radial distribution networks designed, with a bi-directional converter. A doubly fed induction generator-based wind turbine and solar photovoltaic array with maximum power point tracking have been used as the sources. The system has been simulated in Simulink. The results show the ACMC successfully performs the four quadrant operation of P,Q in the system for various system conditions.
机译：这项研究提出了一种基于新型自动集中式微电网控制器（ACMC）的混合AC /低压DC（LVDC）微电网网络的详细模型，该系统能够通过并网运行系统。协调控制。微电网的设计主要用于可再生能源。该混合微电网能够使用双向AC / DC / AC转换器互连非常大的AC和LVDC网络。 AC和LVDC网络由不同的馈线组成，负载以不同的电压连接。提出的ACMC设计负责根据负载需求和LVDC网络的电压控制来控制来自电源的有功（P）和无功（Q）功率。它使系统具有即插即用功能。拟议的ACMC已在包含双向交流变流器的交流和LVDC径向配电网组成的测试系统上实现。基于双馈感应发电机的风力发电机和具有最大功率点跟踪功能的太阳能光伏阵列已用作源。该系统已在Simulink中进行了仿真。结果表明，ACMC在各种系统条件下成功执行了系统中P，Q的四象限运算。

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