Design, Simulation and Voltage Control of Standalone Photovoltaic System Based MPPT: Application to a Pumping System
Abstract
This paper defines a circuit-based simulation model for a PV cell in order to allow estimating the electrical behaviour of the cell with respect changes on environmental parameter of temperature and irradiance. Maximum power point trackers (MPPT) play an important role in photovoltaic (PV) power systems because they maximize the power output from a PV system for a given set of conditions, and therefore maximize the array efficiency. DC/DC converters together with maximum power point tracking systems (MPPT) are used to avoid the energy losses. Different algorithms have been proposed for maximum power point tracking, the Perturb & Observe (P&O) and Incremental Conductance (incCond) methods are studied in this work. We present in this paper also the implementation of a photovoltaic model using Matlab/Simulink, which can be representative of PV cell module, for easy use on simulation platform. Taking the effect of sunlight irradiance and cell temperature into consideration, the output current and power characteristics of PV model are simulated and optimized using the proposed model. Next, a voltage control of a photovoltaic system is presented in order to have a constant voltage at the output, always keeping the system works at maximum power. Indeed, in most cases, the load must operate at a constant voltage. The simulation results are carried out using Matlab/Simulink.
References
- DorinPETREUS, Cristian FARCAS, Ionut CIOCAN “Modelling and simulation of photovoltaic cells” Acta Technica Napocensis, Electronics and telecommunications; volume 49, N:1, pp. 42-47
- H. Tarik Duru “A maximum power tracking algorithm based on Impp=f(Pmax) function for matching passive and active loads to a photovoltaic generator” Solar Energy 80 (2006) 812–822.
- J.M. Enrique a, E. Duran, M. Sidrach-de-Cardona b, J.M. Andujar « Theoretical assessment of the maximum power point tracking efficiency of photovoltaic facilities with different converter topologies.» Solar Energy 81 (2007) 31–
- Akihiro Oi, “Design and simulation of photovoltaic water pumping system” Master of Science in Electrical Engineering, Faculty of California Polytechnic State University. N. Chandrasekaran and K. Thyagarajah « Modeling, Analysis and Simulation of Pumping System Fed by PV Generator.» European Journal of Scientific Research ISSN 216X Vol.53 No.2 (2011), pp.231-238.
- Walker, Geoff R. “Evaluating MPPT converter topologies using a MATLAB PV model” Australasian Universities Power Engineering Conference, AUPEC ‘00, Brisbane, 2000
- BP Solar BP SX150 - 150W Multi-crystalline Photovoltaic Module Datasheet. Eugene V. Solodovnik, Shengyi Liu,and Roger A. Dougal, “Power controller design for maximum power tracking in solar installations” IEEE Transactions on Power Electronics, vol. 19, N. 5, September 2004.
- Su« Development of Generalized Photovoltaic Model Using MATLAB/SIMULINK.» WCECS 2008, October 22 - 24, , San Francisco, USA. Ci-Siang Tu, and Yi-Jie
- B.Chitti Babu, R. Sudharshan Kaarthik, Nayan Kumar Dalei, R.Vigneshwaran, Rabi Narayan Das « Photovoltaic Energy Conversion System for Water Pumping Applications – Modeling and Simulation.» International Symposium on Photovoltaic Science and Technology, Kanpur, 13 January Francisco M. Gonzalez-Longatt “Model of photovoltaic module in matlab” (II CIBELEC 2005)
- N. Chandrasekaran and K. Thyagarajah « Modeling and MATLAB Simulation of Pumping System using PMDC Motor Powered by Solar System.» European Journal of Scientific Research ISSN 1450-216X Vol.59 No.1 (2011), pp.6-13.
Abstract
References
- DorinPETREUS, Cristian FARCAS, Ionut CIOCAN “Modelling and simulation of photovoltaic cells” Acta Technica Napocensis, Electronics and telecommunications; volume 49, N:1, pp. 42-47
- H. Tarik Duru “A maximum power tracking algorithm based on Impp=f(Pmax) function for matching passive and active loads to a photovoltaic generator” Solar Energy 80 (2006) 812–822.
- J.M. Enrique a, E. Duran, M. Sidrach-de-Cardona b, J.M. Andujar « Theoretical assessment of the maximum power point tracking efficiency of photovoltaic facilities with different converter topologies.» Solar Energy 81 (2007) 31–
- Akihiro Oi, “Design and simulation of photovoltaic water pumping system” Master of Science in Electrical Engineering, Faculty of California Polytechnic State University. N. Chandrasekaran and K. Thyagarajah « Modeling, Analysis and Simulation of Pumping System Fed by PV Generator.» European Journal of Scientific Research ISSN 216X Vol.53 No.2 (2011), pp.231-238.
- Walker, Geoff R. “Evaluating MPPT converter topologies using a MATLAB PV model” Australasian Universities Power Engineering Conference, AUPEC ‘00, Brisbane, 2000
- BP Solar BP SX150 - 150W Multi-crystalline Photovoltaic Module Datasheet. Eugene V. Solodovnik, Shengyi Liu,and Roger A. Dougal, “Power controller design for maximum power tracking in solar installations” IEEE Transactions on Power Electronics, vol. 19, N. 5, September 2004.
- Su« Development of Generalized Photovoltaic Model Using MATLAB/SIMULINK.» WCECS 2008, October 22 - 24, , San Francisco, USA. Ci-Siang Tu, and Yi-Jie
- B.Chitti Babu, R. Sudharshan Kaarthik, Nayan Kumar Dalei, R.Vigneshwaran, Rabi Narayan Das « Photovoltaic Energy Conversion System for Water Pumping Applications – Modeling and Simulation.» International Symposium on Photovoltaic Science and Technology, Kanpur, 13 January Francisco M. Gonzalez-Longatt “Model of photovoltaic module in matlab” (II CIBELEC 2005)
- N. Chandrasekaran and K. Thyagarajah « Modeling and MATLAB Simulation of Pumping System using PMDC Motor Powered by Solar System.» European Journal of Scientific Research ISSN 1450-216X Vol.59 No.1 (2011), pp.6-13.
Details
| Primary Language | English |
|---|---|
| Journal Section | Articles |
| Authors | |
| Publication Date | September 1, 2013 |
| Published in Issue | Year 2013 Volume: 3 Issue: 3 |