An Improved DC-Link Voltage Control Strategy for Grid Connected Converters

被引：58

作者：

Merai, Meriem ^{[1
]}

Naouar, Mohamed Wissem ^{[1
]}

Slama-Belkhodja, Ilhem ^{[1
]}

机构：

[1] Univ Tunis El Manar, Ecole Natl Ingenieurs Tunis, Lab Syst Elect LR11ES15, Tunis 1002, Tunisia

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 2018年 / 33卷 / 04期

关键词：

Adaptive proportional integral controller; dc-link voltage control; grid-connected converters (GcCs); ACTIVE POWER FILTER; PWM CONVERTERS; WIND GENERATOR; DESIGN; PERFORMANCE; SYSTEMS; AC; RECTIFIERS; DRIVES;

D O I：

10.1109/TPEL.2017.2707398

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 a robust control strategy to improve dc-link voltage control performances for grid-connected converters (GcCs). The proposed control strategy is based on an adaptive proportional integral (PI) controller and is aimed to ensure fast transient response, low dc-link voltage fluctuations, low grid current total harmonic distortion, and good disturbance rejection after sudden changes of the active power drawn by the GcC. The proportional and integral gains of the considered adaptive PI controller are self-tuned so that they are well suited with regard to the operating point of the controlled system and/or its state. Several simulation and experimental results are presented to confirm and validate the effectiveness and feasibility of the proposed dc-link voltage control strategy.

引用

页码：3575 / 3582

页数：8

共 50 条

[41] DC-Link Auxiliary Circuit Implementation to Improve Transient Response of Grid Connected Power Converters
Mellincovsky, Martin
Yuhimenko, Vladimir
Kuperman, Alon
2018 IEEE INTERNATIONAL CONFERENCE ON THE SCIENCE OF ELECTRICAL ENGINEERING IN ISRAEL (ICSEE), 2018,
[42] Leg-Balancing Control of the DC-link Voltage for Modular Multilevel Converters
Du, Sixing
Liu, Jinjun
Lin, Jiliang
JOURNAL OF POWER ELECTRONICS, 2012, 12 (05) : 739 - 747
[43] Exploration of the Relationship Between Inertia Enhancement and DC-Link Capacitance for Grid-Connected Converters
Guo, Ke
Tang, Yi
Fang, Jingyang
2018 IEEE 4TH SOUTHERN POWER ELECTRONICS CONFERENCE (SPEC), 2018,
[44] A New Approach to Suppress DC-link Voltage Oscillations for a Grid Connected Photovoltaic System
Pahari, Om Prakash
Subudhi, Bidyadhar
IFAC PAPERSONLINE, 2018, 51 (01): : 261 - 266
[45] DC Link Voltage Control Strategy of Grid-connected Wind Power Generation System
Zhang, Jianzhong
Cheng, Ming
IEEE PEDG 2010: THE 2ND INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS, 2010, : 970 - 975
[46] Pole-placement based nonlinear state-feedback control of the DC-link voltage in grid-connected voltage source power converters: A preliminary study
Dirscherl, C.
Hackl, C. M.
Schechner, K.
2015 IEEE CONFERENCE ON CONTROL AND APPLICATIONS (CCA 2015), 2015, : 207 - 214
[47] Improved DC-link Voltage Control of PMSG WECS based on Feedback Linearization under Grid Faults
Zhou Sizhan
Liu Jinjun
Zhou Linyuan
Zhu Yangque
2013 TWENTY-EIGHTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2013), 2013, : 2895 - 2899
[48] Improved DC-link Voltage Control for Double-fed Induction Generator During Grid Fault
Xie, Dongyan
Wang, Yuping
Wang, Li
ADVANCES IN POWER AND ELECTRICAL ENGINEERING, PTS 1 AND 2, 2013, 614-615 : 1689 - 1692
[49] An Adaptive DC-Link Voltage Control of a Multifunctional SPV Grid-Connected VSI for Switching Loss Reduction
Karasala, Chinna
Ganjikunta, Siva Kumar
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2022, 69 (12) : 12946 - 12956
[50] Particle Swarm Optimization Based DC-Link Voltage Control for Two Stage Grid Connected PV Inverter
Fahad, Shah
Mahdi, Ali Jafer
Tang, Wen Hu
Huang, Kecan
Liu, Yang
2018 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY (POWERCON), 2018, : 2233 - 2241

← 1 2 3 4 5 →