A Novel Grid Connected Photovoltaic System

Rahnamaei, Ali; Salimi, Mahdi

doi:10.11591/eei.v5i2.523

Cited by 9 publications

(7 citation statements)

References 23 publications

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“…In this case, several PV modules like Figure 1 are installed in parallel and in series form PV arrays to get high voltage and high current [16]. The current and voltage characteristics are generated from PV with ideal conditions (temperature 25 o C and irradiance 1000 W/m 2 ) shown in Equation 1.…”

Section: Research Methods 21 Photovoltaic Modelmentioning

confidence: 99%

An improved control for MPPT based on FL-PSo to minimize oscillation in photovoltaic system

Firdaus¹,

Yunardi²,

Agustin³

et al. 2020

IJPEDS

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Photovoltaic (PV) is a source of electrical energy derived from solar energy and has a poor level of efficiency. This efficiency is influenced by PV condition, weather, and equipments like Maximum Power Point Tracking (MPPT). MPPT control is widely used to improve PV efficiency because MPPT can produce optimal power in various weather conditions. In this paper, MPPT control is performed using the Fuzzy Logic-Particle Swarm Optimization (FL-PSO) method. This FL-PSO is used to get the Maximum Power Point (MPP) and minimize the output power oscillation from PV. From the simulation results using FL-PSO, the values of voltage, and output power from the boost converter are 183.6 V, and 637.7 W, respectively. The ripple of output power from PV with FL-PSO is 69.5 W. Then, the time required by FL-PSO reaches MPP is 0.354 s. Compared with MPPT control based on the PSO method, the MPPT technique using FL-PSO indicates better performance and faster than the PSO.

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Section: Research Methods 21 Photovoltaic Modelmentioning

confidence: 99%

An improved control for MPPT based on FL-PSo to minimize oscillation in photovoltaic system

Firdaus¹,

Yunardi²,

Agustin³

et al. 2020

IJPEDS

View full text Add to dashboard Cite

show abstract

“…PV system consists of number of solar cells these are connected in series for generating electrical power with high potential. The photons of light fall on the semiconductor material and the electrons flow in the material [17]. The proposed solar power generation has nonlinear power can change with the environmental condition, less maintenance and cost effective.…”

Section: Dynamic Modeling Of Proposed Methods 31 Solar Power Generationmentioning

confidence: 99%

Performance of Cuk-KY Converter Fed Multilevel Inverter for Hybrid Sources

Vasudevan¹,

Balaji²

2018

IJEECS

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<span lang="EN-US">Distributed energy source based electricity generation is an essential factor for the economic growth and development of a country. The photovoltaic, fuel cell and battery based power generation offer a high voltage gain. The DC-DC CUK converter based on both buck and boost mode of operation is proposed for high gain dc link voltage. The hybrid CUK –KY Converter based multilevel inverter is designed and implemented. Here, the main advantages of hybrid boost mode operation of Cuk converter, step up configuration is used which will result in improve conversion voltage ratio and better damping of oscillations. The DC-DC converter voltage has regulated by the maximum power point tracking and PI control based method is used. The cascaded multilevel inverter in hybrid renewable energy production integrating with switched capacitor method is designed. The proposed converter is designed and implemented in MATLAB/SIMULINK environment.</span>

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“…The two diode PV module is shown in Figure 1. (1) By using physics characteristic of p-n junctions, a PV array could be designed by a DC source in parallel with two diodes and the current is acquiring away from due to the reason of diffusion and recombination of charge [16][17][18]. This all corresponding equation is given below,…”

Section: Implementation Pre-processing Steps 211 Photovoltaic Systemmentioning

confidence: 99%

Performance of Bidirectional Converter Based On Grid Application

Vidhyalakshmi¹,

Balaji²

2018

IJEECS

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<p>A transformer less bidirectional inverter fed grid-connected system has implemented and function as both forward and reverse power flow by battery and photovoltaic system. In dc distributed system has utilized the renewable energy such as PV, wind, battery and fuel system. In conventional method the dc bus regulation by using the one line cycle regulation method and one-sixth line cycle regulation. In proposed method utilize both converter and inverter operates bidirectional direction and utilize both solar and PV source. The solar energy had less cost, pollution less energy generation and fed into the bidirectional converter. The PI-based control method is used to operate both forward and reverse direction. The model predictive control method is used in the bidirectional inverter for control the current and voltage of the grid-connected system. The power flow control in the distribution system by the constant power loads such as dc/dc converter because conduct the negative dynamic impedance. The three-phase bidirectional inverter is designed and implemented in MATLAB/Simulink environment.</p>

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A Novel Grid Connected Photovoltaic System

Cited by 9 publications

References 23 publications

An improved control for MPPT based on FL-PSo to minimize oscillation in photovoltaic system

An improved control for MPPT based on FL-PSo to minimize oscillation in photovoltaic system

Performance of Cuk-KY Converter Fed Multilevel Inverter for Hybrid Sources

Performance of Bidirectional Converter Based On Grid Application

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