首页> 外文会议>IEEE International Conference on Industrial Technology >Model predictive current control of voltage source converters with back-emf estimation via synchronous reference frame observer
【24h】

Model predictive current control of voltage source converters with back-emf estimation via synchronous reference frame observer

机译:通过同步参考帧观测器进行反电动势估计的电压源转换器的模型预测电流控制

获取原文

摘要

This paper presents finite set model predictive current control of voltage source converter (VSC) without back-emf sensors. Proposed solution uses synchronous reference frame observers to estimate back-emf with zero phase and amplitude error and is robust against high frequency measurement noise on the current. Furthermore discrete time synchronous reference frame observers are able to predict future values of back-emf and therefore successfully compensate for delays. Presented solution is verified in simulati on and is compared wi th existing solution for back-emf estimation.
机译:本文提出了无反电动势传感器的电压源转换器(VSC)的有限集模型预测电流控制。所提出的解决方案使用同步参考帧观测器来估计具有零相位和幅度误差的反电动势,并且对电流上的高频测量噪声具有鲁棒性。此外,离散时间同步参考帧观测器能够预测反电动势的未来值,因此可以成功地补偿延迟。本文提出的解决方案经过了仿真验证,并与现有解决方案进行了反电动势估计。

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