...
首页> 外文期刊>IEEE Transactions on Energy Conversion >Ride-Through Control of a Doubly Fed Induction Generator Under Unbalanced Voltage Sags
【24h】

Ride-Through Control of a Doubly Fed Induction Generator Under Unbalanced Voltage Sags

机译:不平衡电压暂降下双馈感应发电机的穿越控制

获取原文
获取原文并翻译 | 示例
           

摘要

This paper deals with the control of doubly fed induction generators to ride through unbalanced voltage sags. A control strategy is proposed by choosing certain current reference values in the positive and negative sequences so that the torque and the dc voltage are kept stable during such unbalanced sags. Both rotor- and grid-side converters are considered, detailing the control scheme of each converter while considering the effect of the crowbar protection. The control strategy is validated by means of simulations.
机译:本文涉及双馈感应发电机的控制,以克服不平衡的电压骤降。通过选择正序和负序的某些电流参考值,提出了一种控制策略,以使转矩和直流电压在这种不平衡下垂期间保持稳定。同时考虑了转子侧和电网侧变流器,详细介绍了每个变流器的控制方案,同时考虑了撬杠保护的效果。通过仿真验证控制策略。

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