MPPT for grid-connected photovoltaic systems using ripple-based Extremum Seeking Control: Analysis and control design issues

被引：26
|
作者：
Munteanu, Iulian [1 ]
Bratcu, Antoneta Iuliana [1 ]
机构：
[1] Grenoble Image Speech Signal Control Syst Lab GIP, F-38402 St Martin Dheres, France
来源：
SOLAR ENERGY | 2015年 / 111卷
关键词：
Photovoltaic systems; Inverter control; Maximum power point tracking (MPPT); Extremum Seeking Control; Ripple correlation control; POWER POINT TRACKING; OPTIMIZATION; INVERTER; PERFORMANCE; CONVERTER; ALGORITHM; UNIFORM;
D O I：
10.1016/j.solener.2014.10.027
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper deals with an Extremum Seeking Control MPPT algorithm for grid-connected PV systems without intermediary DC-DC converter stage. The method uses the DC-link voltage ripple as dithering signal, which "naturally" results from the grid inverter operation. A thorough analysis emphasizes the significant variation of system behaviour with the irradiance. Relevant control design guidelines and necessity of an adaptive control approach for fast-changing irradiance tracking emerge from this analysis. MATLAB (R)/Simulink (R) numerical simulations are presented in order to illustrate the closed-loop dynamic performance under various scenarios, which also allows for assessing advantages and limitations of the proposed method. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：30 / 42
页数：13
相关论文
共 50 条
  • [21] Research on MPPT applied in a grid-connected photovoltaic system with one cycle control
    Yang, Liu
    Zhou, Luo-Wei
    Du, Xiong
    Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University, 2009, 30 (12): : 1386 - 1392
  • [22] Real time test benchmark design for photovoltaic grid-connected control systems
    Ruz, F.
    Rey, A.
    Torrelo, J. M.
    Nieto, A.
    Canovas, F. J.
    ELECTRIC POWER SYSTEMS RESEARCH, 2011, 81 (04) : 907 - 914
  • [23] Considerations on the control design of DC-link based inverters in grid-connected photovoltaic systems
    Meza, Carlos
    Biel, Domingo
    Negroni, Juan Jose
    Guinjoan, Francesco
    2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS, 2006, : 5067 - +
  • [24] PFoPID CONTROL DESIGN OF GRID-CONNECTED PV INVERTER FOR MPPT USING HYBRID ALGORITHM
    Thangam, Thomas
    Muthuvel, K.
    INTERNATIONAL JOURNAL OF POWER AND ENERGY SYSTEMS, 2022, 42 (10):
  • [25] Boost-buck inverter variable structure control for grid-connected photovoltaic systems with sensorless MPPT
    Meza, C
    Biel, D
    Negroni, J
    Guinjoan, F
    ISIE 2005: PROCEEDINGS OF THE IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS 2005, VOLS 1- 4, 2005, : 657 - 662
  • [26] Optimal control of photovoltaic grid-connected current based on PR control
    Meng, Jianhui
    Shi, Xinchun
    Fu, Chao
    Wang, Yi
    Li, Peng
    Wei, Debing
    Dianli Zidonghua Shebei/Electric Power Automation Equipment, 2014, 34 (02): : 42 - 47
  • [27] Dual-Inverter-Based MPPT Algorithm for Grid-Connected Photovoltaic Systems
    Grandi, G.
    Ostojic, D.
    2009 INTERNATIONAL CONFERENCE ON CLEAN ELECTRICAL POWER (ICCEP 2009), VOLS 1 AND 2, 2009, : 384 - 389
  • [28] Design of Grid-connected Photovoltaic System Using Soft Cut-in Control
    Lv Bin
    Che Yanbo
    Wang Chengshan
    2009 INTERNATIONAL CONFERENCE ON SUSTAINABLE POWER GENERATION AND SUPPLY, VOLS 1-4, 2009, : 1444 - +
  • [29] A ripple-based maximum power point tracking algorithm for a single-phase, grid-connected photovoltaic system
    Calais, M
    Hinz, H
    SOLAR ENERGY, 1998, 63 (05) : 277 - 282
  • [30] Nonlinear control and stability analysis of single stage grid-connected photovoltaic systems
    Aourir, Meriem
    Abouloifa, Abdelmajid
    Lachkar, Ibtissam
    Aouadi, Chaouqi
    Giri, Fouad
    Guerrero, Josep M.
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2020, 115
12345