Document Type: Original Article

Authors

1 Energy Higher Education Institute of Saveh, Saveh, Iran

2 Islamic Azad University, Ardabil, Iran

3 Department of Mechanical Engineering, Germi Branch, Islamic Azad University, Germi, Iran

4 Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran

5 School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran

10.22044/rera.2020.9497.1027

Abstract

This paper aims to determine the optimal performance characteristics of a solar tracking system in order to maximize the power generation through using the MOPSO algorithm. Considering the sun path during a day, the necessity of using solar tracking systems to achieve the maximum power output from photovoltaic (PV) panels has been investigated. The solar tracking system allows PV arrays to follow sunlight all day long. The unidirectional tracking system follows the sun path, thereby optimizing the angular motion of PV arrays relative to the sun resulting in higher power generation. To evaluate the performance of a PV system, the total solar radiation was calculated first for both fixed and unidirectional tracking systems. Analyzing the results indicates that for June 20th the power generation of the PV module equipped with a unidirectional tracker is 35% higher than the fixed PV module. The optimal value of the declination angle, Azimuth, and arrays’ tilting angles in a unidirectional tracking system calculated using the MOPSO algorithm are , and respectively.

Keywords

[1] Ahmadi MH, Alhuyi Nazari M, Sadeghzadeh M, Pourfayaz F, Ghazvini M, Ming T, et al. Thermodynamic and economic analysis of performance evaluation of all the thermal power plants: A review. Energy Sci Eng 2019; 7:30–65.

[2] Rezaei MH, Sadeghzadeh M, Alhuyi Nazari M, Ahmadi MH, Astaraei FR. Applying GMDH artificial neural network in modeling CO2 emissions in four nordic countries. Int J Low-Carbon Technol 2018:1–6.

[3] Ahmadi MH, Ghazvini M, Sadeghzadeh M, Alhuyi Nazari M, Kumar R, Naeimi A, et al. Solar power technology for electricity generation: A critical review. Energy Sci Eng 2018:1–22.

[4] Ghorbani B, Mehrpooya M, Sadeghzadeh M. Developing a tri-generation system of power, heating, and freshwater (for an industrial town) by using solar flat plate collectors, multi-stage desalination unit, and Kalina power generation cycle. Energy Convers Manag 2018; 165.

[5] Mehrpooya M, Ghorbani B, Sadeghzadeh M. Hybrid solar parabolic dish power plant and high-temperature phase change material energy storage system. Int J Energy Res 2019; 43:5405–20.

[6] Şenpinar A, Cebeci M. Evaluation of power output for fixed and two-axis tracking PVarrays. Appl Energy 2012; 92:677–85.

[7] Koussa M, Cheknane A, Hadji S, Haddadi M, Noureddine S. Measured and modelled improvement in solar energy yield from flat plate photovoltaic systems utilizing different tracking systems and under a range of environmental conditions. Appl Energy 2011; 88:1756–71.

[8] Cruz-Peragón F, Casanova-Peláez PJ, Díaz FA, López-García R, Palomar JM. An approach to evaluate the energy advantage of two axes solar tracking systems in Spain. Appl Energy 2011; 88:5131–42.

[9] Al-Mohamad A. Efficiency improvements of photo-voltaic panels using a Sun-tracking system. Appl Energy 2004; 79:345–54.

[10] Ahmadi MH, Baghban A, Sadeghzadeh M, Zamen M, Mosavi A, Shamshirband S, et al. Evaluation of electrical efficiency of photovoltaic thermal solar collector. Eng Appl Comput Fluid Mech 2020; 14:545–65.

[11] Sadeghzadeh M, Ahmadi MH, Kahani M, Sakhaeinia H, Chaji H, Chen L. Smart modeling by using artificial intelligent techniques on thermal performance of flat-plate solar collector using nanofluid. Energy Sci Eng 2019; 0.

[12]  Naseri A, Fazlikhani M, Sadeghzadeh M, Naeimi A, Bidi M, Tabatabaei SH. Thermodynamic and Exergy Analyses of a Novel Solar-Powered CO2 Transcritical Power Cycle with Recovery of Cryogenic LNG using Stirling Engines. Renew Energy Res Appl 2020; 1:175–85.

[13] Seme S, Štumberger G, Voršič J. Maximum Efficiency Trajectories of a Two-Axis Sun Tracking System Determined Considering Tracking System Consumption. IEEE Trans Power Electron 2011; 26:1280–90.

[14]  Kaldellis J, Zafirakis D. Experimental investigation of the optimum photovoltaic panels’ tilt angle during the summer period. Energy 2012; 38:305–14.

[15]  Ya’acob ME, Hizam H, Khatib T, Radzi MAM. A comparative study of three types of grid connected photovoltaic systems based on actual performance. Energy Convers Manag 2014; 78:8–13.

[16]  Sefa İ, Demirtas M, Çolak İ. Application of one-axis sun tracking system. Energy Convers Manag 2009; 50:2709–18.

[17]  Mousazadeh H, Keyhani A, Javadi A, Mobli H, Abrinia K, Sharifi A. A review of principle and sun-tracking methods for maximizing solar systems output. Renew Sustain Energy Rev 2009; 13:1800–18.

[18]  Lee C-Y, Chou P-C, Chiang C-M, Lin C-F. Sun Tracking Systems: A Review. Sensors (Basel) 2009; 9:3875–90.

[19]  Kassem A, Hamad M. A microcontroller-based multi-function solar tracking system. 2011 IEEE Int. Syst. Conf., 2011, p. 13–6.

[20]  Bentaher H, Kaich H, Ayadi N, Ben Hmouda M, Maalej A, Lemmer U. A simple tracking system to monitor solar PV panels. Energy Convers Manag 2014; 78:872–5.

[21]  Kelly NA, Gibson TL. Increasing the solar photovoltaic energy capture on sunny and cloudy days. Sol Energy 2011; 85:111–25.

[22]  Singh GK. Solar power generation by PV (photovoltaic) technology: A review. Energy 2013; 53:1–13.

[23]  Marefati M, Mehrpooya M, Shafii MB. Optical and thermal analysis of a parabolic trough solar collector for production of thermal energy in different climates in Iran with comparison between the conventional nanofluids. J Clean Prod 2018; 175:294–313.

[24]  Ibrahim HE-. A, Houssiny FF, El-Din HMZ, El-Shibini MA. Microcomputer controlled buck regulator for maximum power point tracker for DC pumping system operates from photovoltaic system. FUZZ-IEEE’99. 1999 IEEE Int. Fuzzy Syst. Conf. Proc. (Cat. No. 99CH36315), Vol. 1, 1999, p. 406–11 Vol. 1.

[25]  Kalogirou SA. Solar Energy Engineering: Processes and Systems. 2009.