Interacting Bifurcation Phenomenon in Three-Phase Voltage Source Converter Connected to Non-ideal Power Grid

被引：0

作者：

Huang, Meng ^{[1
,2
]}

Tse, Chi K. ^{[2
]}

Wong, Siu-Chung ^{[2
]}

Ruan, Xinbo ^{[3
]}

Wan, Cheng ^{[3
]}

机构：

[1] Wuhan Univ, Wuhan 430072, Peoples R China

[2] Hong Kong Polytech Univ, Kowloon, Peoples R China

[3] Huazhong Univ Sci & Technol, Wuhan, Peoples R China

来源：

39TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2013) | 2013年

关键词：

Grid interaction; low-frequency instability; Hopf bifurcation; catastrophic bifurcation; three-phase voltage source converter; INVERTERS; SYSTEMS;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Three-phase voltage source converters are commonly used to convert ac power from a three-phase grid to a regulated dc voltage with controlled unity input power factor. However, the non-ideal power grid may drive the converter to enter a low-frequency instability region. As a result of the emergence of low-frequency oscillation, the stability boundary leading to a catastrophic bifurcation shrinks dramatically. Simulation results show the interaction of the low-frequency oscillation and the catastrophic bifurcation. Analytical calculations based on harmonic balance are adopted to show how the stability margin is affected.

引用

页码：8373 / 8378

页数：6

共 50 条

[31] Study on Hopf bifurcation types and dominant parameters of grid-connected voltage source converter considering non-linear saturation elements [J].

Xu, Yanhui ;

Cheng, Yundan ;

Liu, Hui ;

Zheng, Le .

IET RENEWABLE POWER GENERATION, 2023, 17 (08) :2124-2136

[32] Single-phase voltage source converter with active power decoupling operating in both grid-connected and island modes [J].

Serban, Ioan ;

Marinescu, Corneliu ;

Busca-Forcos, Andreea .

2015 IEEE 6TH INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS (PEDG), 2015, :505-510

[33] A PLL-Based Controller for Three-Phase Grid-Connected Power Converters [J].

Golestan, Saeed ;

Guerrero, Josep M. ;

Vasquez, Juan. C. .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2018, 33 (02) :911-916

[34] Individual-phase decoupled P-Q control of three-phase voltage source converter [J].

Fazeli, Seyed Mahdi ;

Ping, Hew Wooi ;

Bin Abd Rahim, Nasrudin ;

Ooi, Boon Teck .

IET GENERATION TRANSMISSION & DISTRIBUTION, 2013, 7 (11) :1219-1228

[35] Active Power Decoupling Methods for Three-Phase Grid-Connected Converters Under Unbalanced Grid Conditions [J].

Zhou, Jiayu ;

Tang, Fen ;

Xin, Zhen ;

Huang, Songwei ;

Loh, Poh Chiang .

2017 IEEE 18TH WORKSHOP ON CONTROL AND MODELING FOR POWER ELECTRONICS (COMPEL), 2017,

[36] A Hybrid Control Method for Three-Phase Grid-Connected Inverters with High Quality Power [J].

Wang, Zitao ;

Chang, Liuchen .

2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6, 2009, :17-24

[37] Hysteretic control of grid-side current for a single-phase LCL grid-connected voltage source converter [J].

Cobreces, Santiago ;

Grino, Robert .

MATHEMATICS AND COMPUTERS IN SIMULATION, 2016, 130 :194-211

[38] Improved Capacitor Voltage Feedforward for Three-Phase LCL-Type Grid-Connected Converter to Suppress Start-Up Inrush Current [J].

Zhou, Shiying ;

Zou, Xudong ;

Zhu, Donghai ;

Tong, Li ;

Kang, Yong .

ENERGIES, 2017, 10 (05)

[39] Elimination of DC and Harmonic Current Injection Due to Grid Voltage Measurement Errors in Three-phase Grid-Connected Inverter [J].

Trinh Quoc Nam ;

Hoong, Choo Fook ;

Peng, Wang .

2017 IEEE 3RD INTERNATIONAL FUTURE ENERGY ELECTRONICS CONFERENCE AND ECCE ASIA (IFEEC 2017-ECCE ASIA), 2017, :894-899

[40] An Enhanced Control Strategy for Three-phase ZVR Grid-Connected Inverter Under Unbalanced and Distorted Grid Voltage Conditions [J].

Sun, Guofa ;

Hu, Xiaozhen .

PROCEEDINGS OF THE 38TH CHINESE CONTROL CONFERENCE (CCC), 2019, :7448-7453

← 1 2 3 4 5 →