Optimized Synchronization Technique for Single Phase Grid-connected Converters

被引：0

作者：

Abbes, Mohamed ^{[1
]}

Chebbi, Souad ^{[1
]}

机构：

[1] Univ Tunis, Natl Super Sch Engineers Tunis ENSIT, Lab Technol Informat Commun & Elect Engn LaTICE, Tunis 1008, Tunisia

来源：

PROCEEDINGS OF THE 2020 17TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS & DEVICES (SSD 2020) | 2020年

关键词：

Distributed generation; Synchronization techniques; Phase Locked Loop; Adaptive filtering; Robust control;

D O I：

10.1109/SSD49366.2020.9364083

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 performances of the synchronization unit have become a crucial issue in applications involving grid-connected power converters.In view of the topologies of modern power systems, control algorithm of Distributed Generation (DG) sources are required to respond effectively to grid faults in order to support and enhance the stability of the grid. Thus, improving the accuracy and the robustness of the synchronization method during normal or distorted conditions is important to fulfill these requirements. The objective of this paper is to improve the performances of a Phase-Locked Loop (PLL) through an optimized tuning of the PI controller. This synchronization technique is based on a second order generalized integrator and it is intended for single-phase Photovoltaic (PV) systems. Its performances are evaluated by simulating its behavior during grid faults. An experimental prototype is developed to validate the operation of the synchronization unit when connected to the single-phase grid.

引用

页码：944 / 949

页数：6

共 50 条

[21] An active modulation technique for single-phase grid-connected CSI
Li, River T. H.
Chung, Henry S. H.
Chan, Tony K. M.
2006 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-7, 2006, : 3220 - +
[22] An active modulation technique for single-phase grid-connected CSI
Li, River T. H.
Chung, Henry Shu-Hung
Chan, Tony K. M.
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2007, 22 (04) : 1373 - 1382
[23] Enhanced Frequency Adaptive Demodulation Technique for Grid-Connected Converters
Ahmed, Hafiz
Biricik, Samet
Benbouzid, Mohamed
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2021, 68 (11) : 11053 - 11062
[24] OCNOP Control of Grid-Connected Converters for Single-Phase Open Circuit Fault
Sharma, Navonita
Pal, Souradeep
Mishra, Manas
Verma, Apurva
Chakraborty, Ajoy Kumar
Kasari, Prabir Ranjan
Das, Bikram
Chakrabarti, Abanishwar
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2021, 57 (01) : 964 - 976
[25] A Novel Frequency-Adaptive PLL for Single-Phase Grid-Connected Converters
Fang Xiong
Wang Yue
Li Ming
Liu Jinjun
2010 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, 2010, : 414 - 419
[26] Active-Capacitor for Power Decoupling in Single-Phase Grid-Connected Converters
Pereira, Thiago A.
Martins, Denizar C.
Coelho, Roberto F.
2019 IEEE 15TH BRAZILIAN POWER ELECTRONICS CONFERENCE AND 5TH IEEE SOUTHERN POWER ELECTRONICS CONFERENCE (COBEP/SPEC), 2019,
[27] A predictive direct power control scheme for single-phase grid-connected converters
Zhou, Xiaojie
Ruan, Yi
Wang, Fei
Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2014, 34 (30): : 5269 - 5276
[28] Simple digital current control strategy for single-phase grid-connected converters
Sanatkar-Chayjani, Majid
Monfared, Mohammad
IET POWER ELECTRONICS, 2015, 8 (02) : 245 - 254
[29] A Single-Phase Grid-Connected PV Inverter with Improved Grid-connected Current
Xiao, Furong
Dong, Lei
Liao, Xiaozhong
2015 27TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC), 2015, : 4083 - 4088
[30] Topology Review of Single Phase Grid-Connected Module Integrated Converters for PV Applications
Edwin, Fonkwe
Xiao, Weidong
Khadkikar, Vinod
38TH ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2012), 2012, : 821 - 827

← 1 2 3 4 5 →