DETERMINATION OF CRITICAL IRRADIANCE AND OVERALL EFFICIENCY TO LIFT WATER BY SOLAR ENERGY SYSTEM | ||||
| Misr Journal of Agricultural Engineering | ||||
| Article 3, Volume 34, Issue 2, April 2017, Page 599-616 PDF (951.16 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/mjae.2017.96229 | ||||
 View on SCiNiTO | ||||
| Author | ||||
| A. M. Okasha | ||||
| Asst. Prof. Agric. Eng. Dept., Faculty of Agric., Kafrelsheikh University, Egypt. | ||||
| Abstract | ||||
| Egypt is now facing the problem of invasion of the desert and the scarcity of water for agriculture and lack of energy in remote locations. This research has been concentrated on determination of critical irradiance and overall efficiency of PV panel and centrifugal pump system was used to lift water from wells. Therefore, the experimenters were carried out in summer and winter 2014/2015 at Faculty of Agriculture, Kaferelsheikh University, Egypt. The experimental studies were confined to determine: the effect of daytime, solar radiation intensity and 2, 3 and 4m water heads. The results indicated that, the critical irradiance at heads of 2m, 3m and 4m were 257.14, 328.57 and 628.57W/m2, respectively in summer. It was 242.86, 285.71 and 571.43W/m2 at water heads of 2, 3 and 4m, respectivelyin winter. The maximum values of pump discharge were 48.82, 47.92, 44.91ℓ/min at heads of 2, 3, 4m, respectively in daytime of 1PM and summer. The maximum values of pump discharge were 48.83, 47.54, 44.49ℓ/min at 2, 3, 4m, respectively in daytime of 12PM and winter. The maximum time intervals were about of 10, 9.5 and 9h in summer and 8.0, 7.5 and 7.0h in winter at 2, 3 and 4m water head, respectively. When solar radiation increased by 42.86% and the output electric power by 36.67%, the pump discharge and hydraulic power increased by 27.39 and 34.22% in summer 34.47 and 13.33%, winter, respectively at head of 4m. Winter in comparison to summer, the overall efficiency of system increased by 35.02, 37.78 and 40.57% at water heads of 2, 3 and 4m, respectively. | ||||
| References | ||||
|
Awady, M. N.; M. F. A. Sallam and A. M. Hegazi (2002). Performance of solar powered drip irrigation system. Misr J. Ag. Eng. 19(2):297-312.
Badescu, V. (2003). Time dependent model of a complex PV water pumping system. Renewable Energy. 28: 543–560.
Benghanem, M.; K. O Daffallah; A. A. Joraid; S. N.Alamri and A. Jaber (2013). Performances of solar water pumping system using helical pump for a deep well: A case study for Madinah, Saudi Arabia. Energy Conversion and Management. 65: 50-56.
Chandel, S. S.; M. N. Naik and R. Chandel (2015). Review of solar photovoltaic water pumping system technology for irrigation and community drinking water supplies. Renewable and Sustainable Energy Reviews. 49: 1084-1099.
Dong, R. (2009). Optimizing Reflection and Orientation for Bifacial Photovoltaic Modules. Thesis, department mechanical engineering, Ohio State University.
El-Sayed, A. S.; S. M. Radwan; A. A. Hassanain and S. M. Mosalhi, (2005). Effect of orientation and tilt angle on stand-alone solar module performance for simple integrated water pumping system. Misr Journal of agricultural engineering, 22(3): 943-962.
Ghoneim, A. A. (2006). Design optimization of photovoltaic powered water pumping systems. Energy Conversion and Management 47:1449–1463.
Hahn, A.; R. Schmidt; Ar. Torres and Am. Torres (2000). Resource-conserving irrigation with photovoltaic pumping systems. Proceedings of 16th European Photovoltaic Solar Energy Conference and Exhibition, 1—5 May 2000, Glasgow, Scotland.
Hamidat, A.; B. Benyoucef and T. Hartani (2003). Small-scale irrigation with photovoltaic water pumping system in Sahara regions. 28: 1081–1096
Hamidat, A. (2000). Simulation des performances d’irrigation du pompage PV dans un milieu Saharien. Proceedings of the Colloque sur l’He´liothermique l’Environnement et la Maˆıtrise des Syste`mes Solaires, ISSN 1112-2880, 13—15 Mai 2000, Algeria.
Kasem, A. S., (2004). Agricultural application of solar energy and wind energy. I.S.B.N. 977-5030-60-9.
Kulkarni, S.; S. Tonapi; P. Larochelle; K. Mitra (2007). Effect of tracking flat reflector using novel auxiliary drive mechanism on the performance of stationary photovoltaic module. ASME International Mechanical Engineering Congress and Exposition. November 11.
Lal, S.; P. Kumar and R. Rajora (2013). Performance analysis of photovoltaic based submersible water pump. International Journal of Engineering and Technology. 5(2): 552-560.
Mandal, R., and Naskar, R. (2012). A Study of Solar Photovoltaic Application in Irrigation System and Its Performance Analysis in Laboratory Scale.International Journal of Advanced Alternative Energy, Environment and Ecology. 1(1): 1-14.
Meah, K.; S. Fletcher and S. Ula (2008). Solar photovoltaic water pumping for remote locations. Renewable and Sustainable Energy Reviews. 12: 472–487.
Muhsen, D. H.; T. Khatib and F. Nagi (2017). A review of photovoltaic water pumping system designing methods, control strategies and field performance. Renewable and Sustainable Energy Reviews. 68: 70-86.
Odeh, I.; Y. G. Yohanis and B. Norton (2006). Influence of pumping head, insolation and PV array size on PV water pumping system performance. Solar Energy. 80: 51–64.
Pande, P. C.; A. K. Singh; S. Ansari; S. K. Vyas and B. K. Dave (2003). Design development and testing of a solar PV pump based drip system for orchards. Renewable Energy 28 :385–396.
Vilela, O. C. and N. Fraidenraich (2001). A Methodology for the Design of Photovoltaic Water Supply Systems. Progress in photovoltaic: research and applications 9:349–361(DOI: 10.1002/pip. 386).
Vilela, O. C.; N. Fraidenraich and C. Tiba (2003). Photovoltaic pumping systems driven by tracking collectors. Experiments and simulation. Solar Energy. 74:45 –52. | ||||
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