Güneş Pili (PV) pompalama sistemleri: PV su pompalama sistem kurulumu üzerine bir çalışma

Yenilenebilir enerji kaynakları insanlar için medeniyetin başlangıcından beri önemli bir yer tutmuştur. Öte yandan, yenilenebilir enerji teknolojileri güneş, rüzgâr gibi temiz ve bol bulunan kaynaklardan enerji elde etmeyi amaçlamaktadır. Bu enerji kaynaklarından biri de güneş pili enerjisidir. Güneş ışığını kullanarak elektrik enerjisi üreten güneş pillerine talep, hem tarımsal üretimin birçok uygulamasında, hem de günlük yasamda gün geçtikçe artmaktadır. Güneş pili enerjisi özellikle elektrik şebekesinin olmadığı kırsal alanlarda elektrik enerjisi sağlamak amacıyla kendine pek çok uygulama alanı bulabilmektedir. Kullanımı gün geçtikçe artan güneş enerjili su pompalama sistemlerinden en uygun ve ekonomik şekilde yararlanmak için sistem tasarımına dikkat edilmelidir. Bu çalışmada, güneş pili teknolojisi tartışılmış, tarımsal sulama için güneş enerjili su pompalama sistemlerinin kullanım ve tasarım hesaplamalarına yönelik çeşitli öneriler verilmiştir.

Anahtar Kelimeler:

Güneş pili, Güneş pili enerjisi, PV enerjili su pompalama sistemleri

Photovoltaic water pumping systems: A study on PV water pumping system installation

Renewable energy sources have been important for humans since the beginning of civilization. The technologies of this energy offer the promise of clean and abundant energy garnered from self-renewing resources such as the sun and wind. One of these energy sources is photovoltaic energy. There is an increasing demand for solar cells that convert sun light into electricity in both agricultural applications and daily life. Photovoltaic energy can have many applications in agriculture, providing electrical energy in various cases, particularly in areas without an electric grid. With the increased use of solar water pumping systems, more attention has been paid to their design and optimum utilization in order to achieve the most reliable and economical operation. In this study, photovoltaic technology was discussed and various suggestions have been made for the calculations in the design and use of the PV water pumping systems for agricultural irrigation.

Keywords:

Solar cell, Photovoltaic energy, Solar water pumping systems,

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Burkhartzmeyer B (2008) Solar Water Pumping Project Ghana. Joint Project of: World Vision and the Always On Solar™ Project (Rotary and the Northwest Solar Group).
Buschermohle M, Burns RT (1999) Solar-powered livestock watering Systems. http://rapidlibrary.com/files/utesolarstockwateringpb1640- pdf_ulfffxqx9ni89on.html. Accessed 20 October 2010.
Celik AN (2006) Present status of photovoltaic energy in Turkey and life cycle techno-economic analysis of a grid-connected photovoltaic-house. Renewable and Sustainable Energy Reviews 10: 370-387.
EIE (2010) General Directorate of Electrical Power Resources Survey and Development Administration.Solar Energy in Turkey. http://www.eie.gov.tr. Accessed 15 October 2010.
Ertekin C, Evrendilek F, Kulcu R (2008) Modelling spatio-temporal dynamics of optimum tilt angles for solar collectors in Turkey. Sensors 8: 2913-2931.
Evoenergy(2010) PV Comparison. http://www.evoenergy.co.uk/pv- panels/pv-comparison/. Accessed 11 October 2010.
Evrendilek F, Ertekin C (2003) Assessing the potential of renewable energy sources in Turkey. Renewable Energy 28: 2303-2315.
Goswami DY, Kreith F, Kreider JF (2000) Principles of Solar Engineering. 2nd edition Tylor& Francis Group Publications, New York.
ITDG (2010) Solar (Photovoltaic) Water Pumping, ITDG-Intermediate Technology Development Group. http://practicalaction.org/html/technical_enquiries/docs/solar_pv_w aterpumps.pdf. Accessed 15 October 2010. Lorentz
Inc. (2010) Lorentz PV
water pumping systems.
http://www.lorentz.de/ongrid/en/home. Accessed 11 October 2010.
Myers D (2009) Evaluation of the performance of the PVUSA rating methodology applied to DUAL junction PV technology. American Solar Energy Society Annual Conference.Buffalo, New York 11-16 May 2009, pp.1-4.
Ross RG, Smokler MI (1986) Flat-Plate Solar Array Project Final Report Engineering Sciences and Reliability, Volume VI, Jet Propulsion Laboratory, Publication No.86-31.
Sinton CW, Butler R, Winnett R (2002) Solar-Powered Water Pumping Systems in New York.New York State Energy Research and Development Authority.New York.