Raspberry Pi based photovoltaic I-V curve tracer

被引：5
|
作者：
Casado, P. [1 ]
Blanes, J. M. [1 ]
Torres, C. [1 ]
Orts, C. [1 ]
Marroqui, D. [1 ]
Garrigos, A. [1 ]
机构：
[1] Univ Miguel Hernandez Elche, Ind Elect Grp, Elche, Spain
来源：
HARDWAREX | 2022年 / 11卷
关键词：
Solar Panels; I-V Curves; Photovoltaic; Raspberry Pi; Analog Discovery 2; !text type='Python']Python[!/text; Specifications table;
D O I：
10.1016/j.ohx.2022.e00262
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 details the design and implementation of a photovoltaic current - voltage (I-V) tracer. The I-V tracer employs a capacitive load controlled by a raspberry pi model 4B. The complete measurement system includes protections, capacitor charging/discharging power electronics and current, voltage, irradiance and temperature sensors. Results, which include maximum power point, open circuit voltage, short circuit current and module efficiency, are displayed on an LCD touch display. Detailed description of the required software and the graphical user interface is also presented. This measurement system is very useful for testing photovoltaic installations, allowing an immediate verification whether the panels fulfill with the specifications and detection of possible failures.(c) 2022 Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
引用
收藏
页数：15
相关论文
共 50 条
  • [41] Low-Cost I-V Tracer for PV Fault Diagnosis Using Single-Diode Model Parameters and I-V Curve Characteristics
    Kongphet, Vorachack
    Migan-Dubois, Anne
    Delpha, Claude
    Lechenadec, Jean-Yves
    Diallo, Demba
    ENERGIES, 2022, 15 (15)
  • [42] Fault diagnosis of PID in crystalline silicon photovoltaic modules through I-V curve
    Ma, Mingyao
    Wang, Haisong
    Xiang, Nianwen
    Yun, Ping
    Wang, Hanyu
    MICROELECTRONICS RELIABILITY, 2021, 126
  • [43] Fault diagnosis of PID in crystalline silicon photovoltaic modules through I-V curve
    Ma, Mingyao
    Wang, Haisong
    Xiang, Nianwen
    Yun, Ping
    Wang, Hanyu
    Microelectronics Reliability, 2021, 126
  • [44] Assessment of photovoltaic I-V curve translation methods in real-world situations
    de Moura, Ezio Soares
    Marques, Henrique Silveira Alves
    Riffel, Douglas Bressan
    SOLAR ENERGY, 2024, 276
  • [45] Fault diagnosis of cracks in crystalline silicon photovoltaic modules through I-V curve
    Ma, Mingyao
    Zhang, Zhixiang
    Xie, Zhen
    Yun, Ping
    Zhang, Xing
    Li, Fei
    MICROELECTRONICS RELIABILITY, 2020, 114
  • [46] Low-Cost Automatic I-V Curve Tracer for Low Voltage Solar Panel
    Sureechainirun, Ned
    Loahavilai, Phatham
    Kongprawechnon, Waree
    2023 18TH INTERNATIONAL JOINT SYMPOSIUM ON ARTIFICIAL INTELLIGENCE AND NATURAL LANGUAGE PROCESSING, ISAI-NLP, 2023,
  • [47] A New Application of Duty Cycle Sweep Based on Microcontroller to Obtain the I-V Characteristic Curve of Photovoltaic Modules
    Duran, E.
    Galan, J.
    Sidrach-de-Cardona, M.
    Ferrera, M. B.
    Andujar, J. M.
    2008 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY, VOLS 1-5, 2008, : 2032 - +
  • [48] Line-to-Line Faults Detection for Photovoltaic Arrays Based on I-V Curve Using Pattern Recognition
    Eskandari, Aref
    Milimonfared, Jafar
    Aghaei, Mohammadreza
    Vidal de Oliveira, Aline Kirsten
    Ruether, Ricardo
    2019 IEEE 46TH PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC), 2019, : 503 - 507
  • [49] Yield Prediction of Photovoltaic Power Station Based on the Data of Real-Time I-V Curve Measurement
    Xing, Chaolu
    Zhang, Bo
    Cong, Weilun
    Dai, Xiaolin
    2016 IEEE INTERNATIONAL CONFERENCE ON POWER AND RENEWABLE ENERGY (ICPRE), 2016, : 602 - 605
  • [50] A data-driven photovoltaic string current mismatch fault diagnosis method based on I-V curve
    Zhang, Zhixiang
    Ma, Mingyao
    Ma, Wenting
    Zhang, Rui
    Wang, Jun
    MICROELECTRONICS RELIABILITY, 2022, 138
12345