A unified power quality conditioner for voltage regulation of critical load bus

被引：0
|
作者：
Ghosh, A [1 ]
Jindal, AK [1 ]
Joshi, A [1 ]
机构：
[1] Indian Inst Technol, Dept Elect Engn, Kanpur 208016, Uttar Pradesh, India
来源：
2004 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS 1 AND 2 | 2004年
关键词：
UPQC; feedback control; voltage sag; DVR;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The paper discusses the operation and performance of a unified power quality conditioner (UPQC). A UPQC is a versatile device that can be used for various functions. The main aim of the paper is to operate the UPQC in such a way that it tightly regulates the bus voltage of critical loads against unbalance, harmonics, voltage sag/swell and other disturbances occurring in a distribution system. The performance of the UPQC I'S compared to that of a dynamic voltage restorer (DVR). Both the UPQC and the DVR are operated in the closed-loop state feedback switching control. Through simulation studies using PSCAD/EMTDC it is shown that the UPQC performs significantly better than the DVR.
引用
收藏
页码：471 / 476
页数：6
相关论文
共 50 条
  • [21] Unified Power Quality Conditioner for Dynamic Voltage Restoration And Fault Current Limitation
    Hojo, M.
    Funabashi, T.
    [J]. 2008 13TH INTERNATIONAL CONFERENCE ON HARMONICS AND QUALITY OF POWER, VOLS 1 AND 2, 2008, : 715 - +
  • [22] Utilization of Unified Power Quality Conditioner for Voltage Sag/Swell Mitigation in Microgrid
    Gayatri, M. T. L.
    Parimi, Alivelu M.
    Kumar, A. V. Pavan
    [J]. 2016 BIENNIAL INTERNATIONAL CONFERENCE ON POWER AND ENERGY SYSTEMS: TOWARDS SUSTAINABLE ENERGY (PESTSE), 2016,
  • [23] Adaptive unified power quality conditioner for emproving power quality
    Tey, LH
    So, PL
    Chu, YC
    [J]. IPEC 2003: PROCEEDINGS OF THE 6TH INTERNATIONAL POWER ENGINEERING CONFERENCE, VOLS 1 AND 2, 2003, : 52 - 57
  • [24] Voltage sag compensation strategy for unified power quality conditioner with simultaneous reactive power injection
    Yunfei XU
    Xiangning XIAO
    Yamin SUN
    Yunbo LONG
    [J]. Journal of Modern Power Systems and Clean Energy, 2016, 4 (01) : 113 - 122
  • [25] Power Angle Control-based Method for Interline Unified Power Quality Conditioner and Multi-converter Unified Power Quality Conditioner under Unbalanced and Distorted Load Conditions
    Rezaei, Davod
    Gholipour, Eskandar
    Hooshmand, Rahmat-Allah
    [J]. ELECTRIC POWER COMPONENTS AND SYSTEMS, 2016, 44 (15) : 1721 - 1734
  • [26] Voltage and current disturbances elimination with reactive power compensation using unified power quality conditioner
    Benslimane, T.
    Aliouane, K.
    Chetate, B.
    [J]. 2006 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION, VOLS 1-3, 2006, : 780 - 784
  • [27] Voltage sag compensation strategy for unified power quality conditioner with simultaneous reactive power injection
    Xu, Yunfei
    Xiao, Xiangning
    Sun, Yamin
    Long, Yunbo
    [J]. JOURNAL OF MODERN POWER SYSTEMS AND CLEAN ENERGY, 2016, 4 (01) : 113 - 122
  • [28] AC load conditioner and DC bus conditioner for a DC distribution power system
    Zhang, R
    Lee, FC
    Boroyevich, D
    Liu, CR
    Chen, LJ
    [J]. PESC 2000: 31ST ANNUAL IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-3, 2000, : 107 - 112
  • [29] An Output Regulation-Based Unified Power Quality Conditioner With Kalman Filters
    Kwan, Kian Hoong
    So, Ping Lam
    Chu, Yun Chung
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2012, 59 (11) : 4248 - 4262
  • [30] An Analysis of Load Management System by Using Unified Power Quality Conditioner for Distribution Network
    Jayalakshmi, D.
    Sankar, S.
    Venkateshkumar, M.
    [J]. EMERGING TRENDS IN EXPERT APPLICATIONS AND SECURITY, 2019, 841 : 261 - 272
12345