An Improved Corrective Security Constrained OPF for Meshed AC/DC Grids With Multi-Terminal VSC-HVDC

被引：88

作者：

Cao, Jun ^{[1
]}

Du, W. ^{[1
]}

Wang, H. F. ^{[1
]}

机构：

[1] North China Elect Power Univ, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2016年 / 31卷 / 01期

基金：

中国国家自然科学基金;

关键词：

AC/DC systems; corrective security constrained optimal power flow (CSCOPF); multi-terminal HVDC (MTDC); N-1 security criterion; voltage source converter (VSC); OPTIMAL POWER-FLOW; OFFSHORE WIND FARMS; VOLTAGE CONTROL; SYSTEMS; MINIMIZATION; STRATEGY; SUBJECT;

D O I：

10.1109/TPWRS.2015.2396523

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：

This paper presents an improved corrective security constrained optimal power flow (CSCOPF) for a meshed AC/DC power transmission network with voltage source converter based multi-terminal HVDC (VSC-MTDC) grids. The security constrains of N-1 contingencies for both AC and DC networks are fully considered in the CSCOPF problem. The corrective actions employed in this paper include not only the traditional long-term rescheduling control actions of the AC system, but also the short term post-contingency fast corrective control of multi-terminal VSC-HVDC. A hybrid method is developed to solve the improved CSCOPF problem and the effectiveness of the proposed method is evaluated and demonstrated in this paper by two example meshed AC/DC power systems.

引用

页码：485 / 495

页数：11

共 26 条

[1]

ABB Group, ITS TIM CONN TECHN D

[2] Optimum Power Transmission-Based Droop Control Design for Multi-Terminal HVDC of Offshore Wind Farms [J].

Abdel-Khalik, Ayman S. ;

Massoud, Ahmed M. ;

Elserougi, Ahmed A. ;

Ahmed, Shehab .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2013, 28 (03) :3401-3409

[3] OPTIMAL LOAD FLOW WITH STEADY-STATE SECURITY [J].

ALSAC, O ;

STOTT, B .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1974, PA93 (03) :745-751

[4] Solution of Optimal Power Flow Subject to Security Constraints by a New Improved Bacterial Foraging Method [J].

Amjady, Nima ;

Fatemi, Hamzeh ;

Zareipour, Hamidreza .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2012, 27 (03) :1311-1323

[5] Optimum voltage control for loss minimization in HVDC multi-terminal transmission systems for large offshore wind farms [J].

Araguees-Penalba, Monica ;

Egea-Alvarez, Agusti ;

Gomis-Bellmunt, Oriol ;

Sumper, Andreas .

ELECTRIC POWER SYSTEMS RESEARCH, 2012, 89 :54-63

[6]

Beerten J., 2014, P PSCC 2014 WROCL PO

[7] Generalized Steady-State VSC MTDC Model for Sequential AC/DC Power Flow Algorithms [J].

Beerten, Jef ;

Cole, Stijn ;

Belmans, Ronnie .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2012, 27 (02) :821-829

[8] Minimization of Transmission Loss in Meshed AC/DC Grids With VSC-MTDC Networks [J].

Cao, Jun ;

Du, Wenjuan ;

Wang, Haifeng F. ;

Bu, S. Q. .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2013, 28 (03) :3047-3055

[9] Contingency filtering techniques for preventive security-constrained optimal power flow [J].

Capitanescu, Florin ;

Glavic, Mevludin ;

Ernst, Damien ;

Wehenkel, Louis .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2007, 22 (04) :1690-1697

[10] Improving the statement of the corrective security-constrained optimal power-flow problem [J].

Capitanescu, Florin ;

Wehenkel, Louis .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2007, 22 (02) :887-889

← 1 2 3 →