Investigation on Tilt Angle Calculation and Irradiation on Solar Panels

  • Abstract
  • Keywords
  • References
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  • Abstract

    The optimum choice of the tilt angle for the solar panel in order to collect the maximum solar irradiation is the most challenging work. The sun is in a different place in the sky is the idea. The sun light is different in different seasons and captures more energy by adjusting the tilt angle of the panels according to the season. Solar panels should face it as squarely as is reasonably possible throughout the day. Solar panels are installed differently based on their geographic locations throughout the world. Solar radiation differs from season to season with area wise based on the latitude of earth and sun. The influence of the  tilt angle on the solar energy collection and concluded that during winter season wide change in the tilt angle. The factors affecting the optimum tilt and azimuth angles are the regional composite feature of the solar radiation, validating the importance of the regional optimization design in improving the solar energy collection. The radiation has been calculated by calculating various factors. By setting the latitude to the location and then change the tilted surface for different seasons of the year to absorb the  solar power received.



  • Keywords

    Geographic Location; Latitude; Radiation; Solar Panel; Tilt angle.

  • References

      [1] Zhenghao J, Kuo X, Yin Z, Xuefei X, Jing Z, Enshen LB (2017) Installation Optimization on the tilt and azimuth angles of the Solar heating Collectors for high altitude towns in Western Sichuan. Elsevier Ltd, Procedia Engineering, No.205, 2995-3002.

      [2] Elhab BR, Sopian K, Mat S, Lim C, Sulaiman M.Y, Ruslan MH (2012) Optimizing tilt angles and orientations of Solar panels for Kuala Lumpur, Malaysia Scientific Research and Essays, No.42, 3758-3765.

      [3] Agarwal A, Vashishtha VK, Mishra SN (2012)Comparative approach for the optimization of tilt angle to receive maximum radiation. International Journal of Engineering Research and Technology, No.5, 1-9.

      [4] Khatib T, Mohamed A & Sopian, “On the monthly optimum tilt angle of solar panel for five sites in Malaysia”, IEEE International Power Engineering and Optimization Conference, Melaka, Malaysia, (2012), pp:7-10.

      [5] Khatib T, Mohamed A, Mahmoud M & Sopian K(2015) Optimization of the tilt angle of Solar panels for Malaysia. Taylor and Francis-Energy Sources, Part A: Recovery, Utilization and Environmental Effects, No.37, 606-613.

      [6] Basharat J, Abid T.S& Naiem Akhtar(2016) Estimation of Solar radiation and optimum tilt angles for south-facing surfaces in Humid Subtropical Climatic region of Indai. Engineering Science and Technology, an International Journal, 1862-1835.

      [7] Hassane D& Driss L, “Latitude based model for tilt angle optimization for solar collectors in the Mediterranean region”, Energy Procedia, No.42, (2013), pp:426-435.

      [8] Kamal A, Ali E& Adel A(2016) Performance analysis and investigation of a grid-connected photovoltaic installation in Morocco. Energy Reports, No.2, 261-266.

      [9] Ekadewi A. H, Djatmiko I& Prabowo(2013) The optimal tilt angle of a solar collector. Energy Procedia, No.32, 166-175.

      Yadav.S& Sudhakar.K(2015) Different domestic designs of solar stills: a review. Renewable sustainable energy reviews47, 718-731.




Article ID: 28850
DOI: 10.14419/ijet.v8i1.12.28850

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