基于多电平变换器的恒载供电VSC高压直流建模

2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-01 DOI:10.1109/EITECH.2015.7162967

Mohammed Abdeldjalil Djehaf, S. Zidi, Youcef Islam Djilani Kobibi, S. Hadjeri

{"title":"基于多电平变换器的恒载供电VSC高压直流建模","authors":"Mohammed Abdeldjalil Djehaf, S. Zidi, Youcef Islam Djilani Kobibi, S. Hadjeri","doi":"10.1109/EITECH.2015.7162967","DOIUrl":null,"url":null,"abstract":"This paper investigates the steady-state and transient performance of high-voltage DC (HVDC) transmission systems connected to passive network. The VSC HVDC tie employing PWM may well represent the ultimate FACTS device. In addition to the control of the active power flow, it can supply reactive power and provide independent dynamic control at its two terminals. The control systems for rectifier and inverter are discussed in DC (HVDC) transmission systems based on three-level voltage source converters. The study involves analysis of active-reactive power capabilities (P-Q envelope) including active power flow and provision of voltage support to AC networks. The transient performance is explored by examining the VSC_HVDC response to external AC faults. Finally, the models and results are presented and tested by simulations using Matlab Simulink and its toolbox SimPowerSystems.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Modeling of a multi-level converter based VSC HVDC supplying a dead load\",\"authors\":\"Mohammed Abdeldjalil Djehaf, S. Zidi, Youcef Islam Djilani Kobibi, S. Hadjeri\",\"doi\":\"10.1109/EITECH.2015.7162967\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper investigates the steady-state and transient performance of high-voltage DC (HVDC) transmission systems connected to passive network. The VSC HVDC tie employing PWM may well represent the ultimate FACTS device. In addition to the control of the active power flow, it can supply reactive power and provide independent dynamic control at its two terminals. The control systems for rectifier and inverter are discussed in DC (HVDC) transmission systems based on three-level voltage source converters. The study involves analysis of active-reactive power capabilities (P-Q envelope) including active power flow and provision of voltage support to AC networks. The transient performance is explored by examining the VSC_HVDC response to external AC faults. Finally, the models and results are presented and tested by simulations using Matlab Simulink and its toolbox SimPowerSystems.\",\"PeriodicalId\":405923,\"journal\":{\"name\":\"2015 International Conference on Electrical and Information Technologies (ICEIT)\",\"volume\":\"29 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 International Conference on Electrical and Information Technologies (ICEIT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EITECH.2015.7162967\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Conference on Electrical and Information Technologies (ICEIT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EITECH.2015.7162967","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 6

摘要

本文研究了无源网络下高压直流输电系统的稳态和暂态性能。采用PWM的VSC高压直流电源可以很好地代表最终的FACTS器件。除控制有功潮流外，它还可以提供无功功率，并在其两端提供独立的动态控制。讨论了基于三电平电压源变换器的直流(HVDC)输电系统中整流和逆变控制系统。该研究涉及分析有功无功功率能力(P-Q包络)，包括有功功率流和向交流网络提供电压支持。通过考察VSC_HVDC对外部交流故障的响应，探讨其暂态性能。最后利用Matlab Simulink及其工具箱SimPowerSystems对模型和结果进行了仿真验证。

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

Modeling of a multi-level converter based VSC HVDC supplying a dead load

This paper investigates the steady-state and transient performance of high-voltage DC (HVDC) transmission systems connected to passive network. The VSC HVDC tie employing PWM may well represent the ultimate FACTS device. In addition to the control of the active power flow, it can supply reactive power and provide independent dynamic control at its two terminals. The control systems for rectifier and inverter are discussed in DC (HVDC) transmission systems based on three-level voltage source converters. The study involves analysis of active-reactive power capabilities (P-Q envelope) including active power flow and provision of voltage support to AC networks. The transient performance is explored by examining the VSC_HVDC response to external AC faults. Finally, the models and results are presented and tested by simulations using Matlab Simulink and its toolbox SimPowerSystems.

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

2015 International Conference on Electrical and Information Technologies (ICEIT)

自引率

0.00%

发文量