...
首页> 外文期刊>Electric power systems research >Guidelines for the design and implementation of the ARPCC control applied to grid-connected converters
【24h】

Guidelines for the design and implementation of the ARPCC control applied to grid-connected converters

机译:适用于并网变流器的ARPCC控制设计和实施指南

获取原文
获取原文并翻译 | 示例
           

摘要

This paper presents implementation details of the adaptive robust predictive current control (ARPCC) applied to a grid-connected converter, such as feed-forward cancellation protocol, the selection of the observer gain and adaptive parameters or the sampling options, needed to get the best performance of this control. The feed-forward term cancellation permits to achieve a very low harmonic distortion in current waveforms when the voltage sensing circuits are well calibrated. A detailed gain adjustment protocol of the voltage sensing circuits is presented in this paper. Moreover, a control design procedure based on the observer gain L_o boundaries and the adaptive parameters has been presented and experimentally tested. Finally, different sampling options in the analog-to-digital conversion process are presented, offering programming solutions to achieve the higher stability margins or a compromise between stability margins and time available for other DSP operations.
机译:本文介绍了适用于并网转换器的自适应鲁棒预测电流控制(ARPCC)的实现细节,例如前馈抵消协议,观察者增益和自适应参数的选择或采样选项,以获取最佳效果。该控件的性能。当对电压检测电路进行良好校准时,前馈项消除功能可在电流波形中实现非常低的谐波失真。本文给出了电压检测电路的详细增益调整协议。此外,提出了一种基于观察者增益L_o边界和自适应参数的控制设计程序,并进行了实验测试。最后,介绍了模数转换过程中的不同采样选项,提供了编程解决方案以实现更高的稳定性裕度,或者在稳定性裕度和其他DSP操作可用时间之间折衷。

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