Research and Design of PV MPPT Based on STM32

Wu, Dengsheng; Wang, Lidi; Chuncheng, Han; Liu, Tong; Zhou, Chenglong; Chenyang, Li

doi:10.1109/ccdc.2018.8407992

Cited by 3 publications

(2 citation statements)

References 7 publications

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“…Dengsheng et al [10] discussed the importance of the MPPT controller as suggested and also gave the direction to design it. Ehssein et al [11] gave ideas for different topologies of a dc-dc convertor with their optimal controller using various techniques.…”

Section: Introductionmentioning

confidence: 99%

Experimental Analysis of Modified DC-P&O Technique with Arm Controller for a Stand-Alone 40 W PV System

et al. 2021

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The world is moving towards the generation of electricity with renewable energy sources (RES) due to the deterioration of the green environment and trying to replace non-renewable energy resources. The real-time results are achieved with the help of an arm controller, having good controller efficiency with the Waijung toolbox, compatible with MATLAB using STM32ST-link utility. In this paper, the authors are focused on areas such as easy to implement controller efficiency, and real-time solutions for modified direct-control perturbation & observation (DC-P&O) technique based on 32- bit ARM Cortex microcontroller (STM32F407VGT6) with embedded programming using Waijung blocksets, which offers very expected outcomes of the problem to make the stand-alone system efficient with fast-tracking. The observation setup is tested with a 40-watt photovoltaic (PV) panel with resistive load for achieving its stability. The designed algorithm enhances the efficiency of the controller by 84.48% for the real-time parameters of the PV panel at maximum power point (MPP) for a 57% duty ratio.

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Section: Introductionmentioning

confidence: 99%

Experimental Analysis of Modified DC-P&O Technique with Arm Controller for a Stand-Alone 40 W PV System

et al. 2021

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“…In addition, a software implementation of the FLC developed on general purpose cannot be regarded as a suitable solution for such applications, especially when it is used as an MPPT controller for autonomous PV applications. In this case, FLC was usually implemented in microcontrollers [12] and/or in digital signal processors (DSPs) [13]. Simulation and experimentation results showed the advantages of FLC over conventional P&O.…”

Section: Introductionmentioning

confidence: 99%

FPGA Implementation of a Robust MPPT of a Photovoltaic System Using a Fuzzy Logic Controller Based on Incremental and Conductance Algorithm

Allani

Mezghani

Tadeo

et al. 2019

Eng. Technol. Appl. Sci. Res.

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Climate dependence requires robust control of the photovoltaic system. The current paper is divided in two main sections: the first part is dedicated to compare and evaluate the behaviors of three different maximum power point tracking (MPPT) techniques applied to photovoltaic energy systems, which are: incremental and conductance (IC), perturb and observe (P&O) and fuzzy logic controller (FLC) based on incremental and conductance. A model of a photovoltaic generator and DC/DC buck converter with different MPPT techniques is simulated and compared using Matlab/Simulink software. The comparison results show that the fuzzy controller is more effective in terms of response time, power loss and disturbances around the operating point. IC and P&O methods are effective but sensitive to high-frequency noise, less stable and present more oscillations around the PPM. In the second section, the FPGA platform is used to implement the proposed control. The FLC architecture is implemented on an FPGA Spartan 3E using the ISE Design Suite software. Simulation results showed the effectiveness of the proposed fuzzy logic controller.

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Impact of Solar and Wind Farm Disturbance to the Stability of the Distribution Network

Gumilar

Nugroho

Sholeh

2021

2021 International Seminar on Application for Technology of Information and Communication (iSemantic)

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Research and Design of PV MPPT Based on STM32

Cited by 3 publications

References 7 publications

Experimental Analysis of Modified DC-P&O Technique with Arm Controller for a Stand-Alone 40 W PV System

Experimental Analysis of Modified DC-P&O Technique with Arm Controller for a Stand-Alone 40 W PV System

FPGA Implementation of a Robust MPPT of a Photovoltaic System Using a Fuzzy Logic Controller Based on Incremental and Conductance Algorithm

Impact of Solar and Wind Farm Disturbance to the Stability of the Distribution Network

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