Improved Matlab Simulink Two-diode Model of PV Module and Method of Fast Large-Scale PV System Simulation

Le, Tai; Colin, H.; Shakarchi, Franck Al; Quoc, Tuan Tran

doi:10.1109/icrera.2018.8566792

Cited by 5 publications

(3 citation statements)

References 4 publications

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“…The PV cell can be modeled using a diode, a photo current source, a parallel resistor, and a series resistor. In this context, the output current of the PV cell can be defined as [19], [20]…”

Section: Pv Cell Modelmentioning

confidence: 99%

“…where Iph is the short-circuit current due to sunlight (photons), Id denotes the shunted current through the diode, V denotes the voltage on the load, I is the current through the load, Rs and Rsh represents the parasitic series and shunt resistance of the array, respectively, and VT is given as [20] = (10) where k denotes the Boltzman's constant (1.38×10−23 J/K), q is the electron charge (1.6×10−19 C) and T c denotes the temperature of the operating module (°C) [21]. Furthermore, the photocurrent Iph is a function of the solar irradiance received by the solar cell as well as its temperature and can be expressed as [19]- [22] ℎ = [ + ( − )].…”

Section: Pv Cell Modelmentioning

confidence: 99%

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Intelligent voltage regulator for distributed generation-based network

Hamadouche¹,

Khiat²,

Iqbal³

2021

IJEECS

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Power grids are being transformed into a smart distribution network that incorporates multiple distributed energy resources (DERs), ensuring stable operation and improved power quality at the same time. Many research papers have been published in recent years that discuss the voltage violation issues that emerge from the high penetration of distributed generation (DG). In this paper, we propose a new optimal voltage control technique based on feedforward neural networks (FFNN) to maintain a stable voltage profile. MATLAB®/Simulink® has been used to carry out the simulation. The simulation results show the efficiency of this method in voltage control. The proposed approach ensured a stable voltage profile for the considered schemes.

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Section: Pv Cell Modelmentioning

confidence: 99%

Section: Pv Cell Modelmentioning

confidence: 99%

Intelligent voltage regulator for distributed generation-based network

Hamadouche¹,

Khiat²,

Iqbal³

2021

IJEECS

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“…The main components of a photovoltaic installation are, among others, photovoltaic modules and inverters that convert the DC voltage generated from the module into AC voltage for connection to the power grid. An improved model of the PV module simulation based on a two-diode model is presented in [10], while models of both single and three-phase inverters are presented in [11,12]. More and more innovative solutions for photovoltaic installations are found in the literature.…”

Section: Introductionmentioning

confidence: 99%

Simulation of the Immunity Test of a Photovoltaic System Disturbed by Electromagnetic Voltage Surge

Bugała

Machczyński

2021

Energies

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This paper presents a computer simulation model (in the MATLAB/Simulink environment) of a photovoltaic system disturbed by a 1.2/50 µs voltage surge pulse, while operating as part of the fixed system of an intelligent building. The tested part of the system consisted of a single PV module and a single-phase DC/AC voltage source converter provided with a maximum power point tracking system. The simulation of the test performed in accordance with the IEC 61000-4-5 standard required the development of a model of a surge waveform generator and a model of a coupling/decoupling network. The 1.2/50 μs voltage surge pulse was introduced into the system from the power grid side. During the test significant changes in the value of the AC voltage and current were found in the DC/AC converter system. The results of the computer simulation tests were verified with measurements performed in an accredited electromagnetic compatibility laboratory using the instructions specified in IEC 61000-4-5. The MATLAB/Simulink environment was proved as a useful tool of the assessment of effects of conducted electromagnetic disturbances on electronic/electric devices.

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