Research on Fast Modeling and Super Real-time Simuation for Grid-connected PV System

被引：0

作者：

Mao, Meiqin ^{[1
]}

Zhang, Xing ^{[1
]}

Chang, Liuchen ^{[2
]}

机构：

[1] Hefei Univ Technol, Res Ctr Photovolta Syst Engn, Hefei 230009, Anhui, Peoples R China

[2] Univ New Brunswick, Dept Elect & Comp Engn, Fredericton, NB E3B 5A3, Canada

来源：

2017 CHINESE AUTOMATION CONGRESS (CAC) | 2017年

基金：

中国国家自然科学基金;

关键词：

PV generetion system; simplified phasor model; electromechanical transient and long-term characteristics; super real-time simulation; SIMULATION;

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：

To study the impact on stability and security of the power grid that large-scale Photovoltaic (PV) generation systems integrated, the need for new models and simulation methods is increasing. Firstly, in this paper, a novel simplified phasor model is proposed based on the description of common detail model and averaged model for the PV generation system. The structure of the simplified phasor model is described in detail and the related three models are compared from the aspects of simulation speed, simulation step-size sensitivity and simulation results. Then, super real-time simulation (SRTS) is introduced considering the characteristics of time-consuming for long-term performance simulation when large-scale PV generation systems are integrated to the power grid. The principle of SRTS is presented, and the general simulation method for implementation of SRTS is proposed. Finally, the simulation results curried out from different time scales in the real-time platform are shown to demonstrate the correctness and effectiveness of proposed model and SRTS implementation method for the PV generation system.

引用

页码：7123 / 7128

页数：6

共 50 条

[21] Research on Low Voltage Ride through of the Grid-Connected PV System
Li, Kaiting
Qian, Junjie
Wu, Huaren
Li, Tianran
Yang, Jianfei
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCES IN ENERGY, ENVIRONMENT AND CHEMICAL ENGINEERING, 2015, 23 : 63 - 68
[22] Validated real-time energy models for small-scale grid-connected PV-systems
Ayompe, L. M.
Duffy, A.
McCormack, S. J.
Conlon, M.
ENERGY, 2010, 35 (10) : 4086 - 4091
[23] AN IMPEDANCE MODEL OF A PV GRID-CONNECTED SYSTEM
Limsakul, C.
Sangswang, A.
Chenvidhya, D.
Seapan, M.
Meunpinij, B.
Chayavanich, N.
Jivacate, C.
PVSC: 2008 33RD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE, VOLS 1-4, 2008, : 1988 - +
[24] Cluster control of grid-connected PV system
Zeng, Yawen
Xu, Yonghai
ADVANCES IN ENERGY SCIENCE AND TECHNOLOGY, PTS 1-4, 2013, 291-294 : 47 - +
[25] Performance Analysis of Grid-Connected PV System
Elbaset, Adel A.
Hassan, M. S.
Ali, Hamdi
PROCEEDINGS OF 2016 EIGHTEENTH INTERNATIONAL MIDDLE EAST POWER SYSTEMS CONFERENCE (MEPCON), 2016, : 675 - 682
[26] Real-time Grid Impedance Estimation Technique for Grid-Connected Power Converters
Gu, Herong
Guo, Xiaoqiang
Wang, Deyu
Wu, Weiyang
2012 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2012, : 1621 - 1626
[27] Design and Real-Time Implementation of Cascaded Model Reference Adaptive Controllers for a Three-Phase Grid-Connected PV System
Bhunia, Malay
Subudhi, Bidyadhar
Ray, Pravat Kumar
IEEE JOURNAL OF PHOTOVOLTAICS, 2021, 11 (05): : 1319 - 1331
[28] A Real-time Transient Simulator of Grid-connected Photovoltaic/Battery System Based on FPGA
Cie, Zhiwen
Wang, Zhiying
Li, Peng
Ding, Chengdi
2015 5TH INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES (DRPT 2015), 2015, : 402 - 406
[29] A Grid-Connected System Based on a Real Time PV Emulator: Design and Experimental set-up
Di Piazza, M. C.
Pucci, M.
Ragusa, A.
Vitale, G.
IECON 2010 - 36TH ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2010,
[30] Performance of PV Grid-Connected System Under Grid Failure
Brahim, Mouhanned
Belhadj, Jamel
INTERNATIONAL JOURNAL OF RENEWABLE ENERGY RESEARCH, 2013, 3 (04): : 754 - 762

← 1 2 3 4 5 →