{"title":"基于扩展卡尔曼滤波的智能电网同步:理论与实现","authors":"R. Le, Xin Wang","doi":"10.1109/GREENTECH.2018.00016","DOIUrl":null,"url":null,"abstract":"The extended Kalman filtering is developed for smart power grid synchronization by transforming three-phase voltage from abc coordinate frame to alpha-beta stationary coordinate frame in order to separate the positive, negative and zero sequences. The proposed grid synchronization approach is then implemented with a high-performance real-time FPGA-based embedded system, NI CompactRIO platform, with direct connection to the three-phase utility power grid. The hardware implementation provides a solid demonstration of the practicability and feasibility of proposed method for smart grid synchronization applications.","PeriodicalId":387970,"journal":{"name":"2018 IEEE Green Technologies Conference (GreenTech)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2018-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Smart Power Grid Synchronization Using Extended Kalman Filtering: Theory and Implementation with CompactRIO\",\"authors\":\"R. Le, Xin Wang\",\"doi\":\"10.1109/GREENTECH.2018.00016\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The extended Kalman filtering is developed for smart power grid synchronization by transforming three-phase voltage from abc coordinate frame to alpha-beta stationary coordinate frame in order to separate the positive, negative and zero sequences. The proposed grid synchronization approach is then implemented with a high-performance real-time FPGA-based embedded system, NI CompactRIO platform, with direct connection to the three-phase utility power grid. The hardware implementation provides a solid demonstration of the practicability and feasibility of proposed method for smart grid synchronization applications.\",\"PeriodicalId\":387970,\"journal\":{\"name\":\"2018 IEEE Green Technologies Conference (GreenTech)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-04-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE Green Technologies Conference (GreenTech)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GREENTECH.2018.00016\",\"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 IEEE Green Technologies Conference (GreenTech)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GREENTECH.2018.00016","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Smart Power Grid Synchronization Using Extended Kalman Filtering: Theory and Implementation with CompactRIO
The extended Kalman filtering is developed for smart power grid synchronization by transforming three-phase voltage from abc coordinate frame to alpha-beta stationary coordinate frame in order to separate the positive, negative and zero sequences. The proposed grid synchronization approach is then implemented with a high-performance real-time FPGA-based embedded system, NI CompactRIO platform, with direct connection to the three-phase utility power grid. The hardware implementation provides a solid demonstration of the practicability and feasibility of proposed method for smart grid synchronization applications.