High Power Density STATCOM with Extended Reactive Power Control Range

被引：0

作者：

Li, Peng ^{[1
]}

Adam, G. P. ^{[1
]}

Holliday, D. ^{[1
]}

Williams, B. W. ^{[1
]}

机构：

[1] Univ Strathclyde, Elect & Elect Engn Dept, Glasgow, Lanark, Scotland

来源：

2015 INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS (ICRERA) | 2015年

基金：

英国工程与自然科学研究理事会;

关键词：

Reactive power compensation; STATCOM; dc-link voltage utilization; dc voltage limit breakthrough; power control range extension;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper proposes a new configuration for static synchronous compensator (STATCOM) based on the ac-side voltage doubling voltage source converter (ACVD-VSC), which has twice of the dc-link voltage utilization as two-level VSC, hence improved power density per unit dc-link voltage. This means its dc voltage limit for reactive power generation is higher than that using conventional two-level VSc. Therefore, extended reactive power control range is resulted for the proposed solution. Also the ACVD converter has zero dc common mode voltage between the ac neutral point and the dc-link negative terminal, reducing the insulation level for the interfacing transformer when the negative dc bus is grounded. The basic operation principles of ACVD-VSC are reviewed. Then, it is used to perform voltage or power flow control as shunt compensators.

引用

页码：710 / 715

页数：6

共 50 条

[41] High Efficiency Rectifier with Extended Operating Input Power Range
Bo, Shaofei
Zhang, Xiuyin
Xiao, Yuyang
2018 11TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETER WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT2018), VOL 1, 2018,
[42] High Efficiency and High Power Density Partial Power Regulation Topology With Wide Input Range
Wu, Zongheng
Wang, Zhiwei
Liu, Teng
Xu, Wenzhe
Chen, Cai
Kang, Yong
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2023, 38 (02) : 2074 - 2091
[43] STATCOM control for power system voltage control applications
Rao, P
Crow, ML
Yang, ZP
IEEE TRANSACTIONS ON POWER DELIVERY, 2000, 15 (04) : 1311 - 1317
[44] Power Energy Management and Control Strategy Study for Extended-Range Auxiliary Power Unit
Zhang, Hong
Fu, Lin
Song, Jiajian
Yang, Qiangqiang
CLEAN ENERGY FOR CLEAN CITY: CUE 2016 - APPLIED ENERGY SYMPOSIUM AND FORUM: LOW-CARBON CITIES AND URBAN ENERGY SYSTEMS, 2016, 104 : 32 - 37
[45] Coordination control of STATCOM and ULTC of power transformers
Khederzadeh, Mojtaba
2007 42ND INTERNATIONAL UNIVERSITIES POWER ENGINEERING CONFERENCE, VOLS 1-3, 2007, : 613 - 618
[46] Power systems neural voltage control by a StatCom
Tapia, Ruben
Ramirez, Juan M.
2006 IEEE INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORK PROCEEDINGS, VOLS 1-10, 2006, : 2249 - +
[47] Reactive power control
Elsa Couderc
Nature Energy, 2017, 2 : 764 - 764
[48] Reactive power control
Couderc, Elsa
NATURE ENERGY, 2017, 2 (10): : 764 - 764
[49] Coordination Control of Voltage Between STATCOM and Reactive Power Compensation Devices in Steady-State
Park, Ji-Ho
Baek, Young-Sik
JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2012, 7 (05) : 689 - 697
[50] Coordinated Reactive Power Control of a Large Wind Farm and a STATCOM Using Heuristic Dynamic Programming
Qiao, Wei
Harley, Ronald G.
Venayagamoorthy, Ganesh Kumar
IEEE TRANSACTIONS ON ENERGY CONVERSION, 2009, 24 (02) : 493 - 503

← 1 2 3 4 5 →