一种逆变器组合相超前补偿RC

2018 International Conference on Advanced Mechatronic Systems (ICAMechS) Pub Date : 2018-08-01 DOI:10.1109/ICAMECHS.2018.8506859

Qiangsong Zhao, Xiaohui Lu, Sainan Chen, Weifeng Li

{"title":"一种逆变器组合相超前补偿RC","authors":"Qiangsong Zhao, Xiaohui Lu, Sainan Chen, Weifeng Li","doi":"10.1109/ICAMECHS.2018.8506859","DOIUrl":null,"url":null,"abstract":"In conventional repetitive control, integer-order phase lead compensation will be over compensation or under compensation under low sampling frequency. For this reason, an improved repetitive control based on combination phase lead compensation is proposed. In this paper, the model of the inverter is built, and then the improved repetitive control scheme, including internal model filter Q (z), low-pass filter S (z), and the proposed combination phase lead compensator are designed. Furthermore, experiments of inverter based on TMS320F2812 are implemented, and the results show that proposed repetitive control scheme can improve the quality of the output voltage waveform.","PeriodicalId":325361,"journal":{"name":"2018 International Conference on Advanced Mechatronic Systems (ICAMechS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Combination Phase Lead Compensation RC for an Inverter\",\"authors\":\"Qiangsong Zhao, Xiaohui Lu, Sainan Chen, Weifeng Li\",\"doi\":\"10.1109/ICAMECHS.2018.8506859\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In conventional repetitive control, integer-order phase lead compensation will be over compensation or under compensation under low sampling frequency. For this reason, an improved repetitive control based on combination phase lead compensation is proposed. In this paper, the model of the inverter is built, and then the improved repetitive control scheme, including internal model filter Q (z), low-pass filter S (z), and the proposed combination phase lead compensator are designed. Furthermore, experiments of inverter based on TMS320F2812 are implemented, and the results show that proposed repetitive control scheme can improve the quality of the output voltage waveform.\",\"PeriodicalId\":325361,\"journal\":{\"name\":\"2018 International Conference on Advanced Mechatronic Systems (ICAMechS)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 International Conference on Advanced Mechatronic Systems (ICAMechS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICAMECHS.2018.8506859\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 International Conference on Advanced Mechatronic Systems (ICAMechS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICAMECHS.2018.8506859","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

在传统的重复控制中，整数阶相位超前补偿在低采样频率下会出现过补偿或欠补偿。为此，提出了一种改进的基于组合超前补偿的重复控制方法。本文首先建立了逆变器的模型，然后设计了改进的重复控制方案，包括内模滤波器Q (z)、低通滤波器S (z)和所提出的组合相超前补偿器。最后，对基于TMS320F2812的逆变器进行了实验，实验结果表明，所提出的重复控制方案可以提高输出电压波形的质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Combination Phase Lead Compensation RC for an Inverter

In conventional repetitive control, integer-order phase lead compensation will be over compensation or under compensation under low sampling frequency. For this reason, an improved repetitive control based on combination phase lead compensation is proposed. In this paper, the model of the inverter is built, and then the improved repetitive control scheme, including internal model filter Q (z), low-pass filter S (z), and the proposed combination phase lead compensator are designed. Furthermore, experiments of inverter based on TMS320F2812 are implemented, and the results show that proposed repetitive control scheme can improve the quality of the output voltage waveform.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2018 International Conference on Advanced Mechatronic Systems (ICAMechS)

自引率

0.00%

发文量