{"title":"An Enhanced Performance of Stationary Reference Frame Controlled Three-Phase Vienna Rectifier Under Grid Voltage Disturbances","authors":"Srinivas Gude;Surya Chandra Gulipalli;River Chen;Sam Li;Chia-Chi Chu","doi":"10.1109/TIA.2024.3499904","DOIUrl":null,"url":null,"abstract":"This paper introduces a novel control strategy for enhancing the performance of the three-phase Vienna rectifier when faced with grid voltage disturbances. Unlike conventional methods, which typically employ three control loops for current regulation, capacitor voltage balance, and output voltage control, the proposed approach integrates a fundamental frequency positive sequence (FFPS) extractor into the output voltage control loop. By incorporating Multiple Delayed Signal Cancellation (MDSC) filters as FFPS extractors, the system can isolate the FFPS component of the reference three-phase grid currents. Additionally, the design of the output voltage controller, employing MDSC filters, is optimized symmetrically. Real-time simulations with case studies validate the effectiveness of this control method in mitigating current total harmonic distortion (THD), reducing capacitor ripple voltages, and minimizing output voltage ripple, particularly in the presence of grid voltage disturbances.","PeriodicalId":13337,"journal":{"name":"IEEE Transactions on Industry Applications","volume":"61 2","pages":"3525-3537"},"PeriodicalIF":4.2000,"publicationDate":"2024-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Industry Applications","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10755149/","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
This paper introduces a novel control strategy for enhancing the performance of the three-phase Vienna rectifier when faced with grid voltage disturbances. Unlike conventional methods, which typically employ three control loops for current regulation, capacitor voltage balance, and output voltage control, the proposed approach integrates a fundamental frequency positive sequence (FFPS) extractor into the output voltage control loop. By incorporating Multiple Delayed Signal Cancellation (MDSC) filters as FFPS extractors, the system can isolate the FFPS component of the reference three-phase grid currents. Additionally, the design of the output voltage controller, employing MDSC filters, is optimized symmetrically. Real-time simulations with case studies validate the effectiveness of this control method in mitigating current total harmonic distortion (THD), reducing capacitor ripple voltages, and minimizing output voltage ripple, particularly in the presence of grid voltage disturbances.
期刊介绍:
The scope of the IEEE Transactions on Industry Applications includes all scope items of the IEEE Industry Applications Society, that is, the advancement of the theory and practice of electrical and electronic engineering in the development, design, manufacture, and application of electrical systems, apparatus, devices, and controls to the processes and equipment of industry and commerce; the promotion of safe, reliable, and economic installations; industry leadership in energy conservation and environmental, health, and safety issues; the creation of voluntary engineering standards and recommended practices; and the professional development of its membership.