Abstract
In this study, an algorithm has been created to optimally sizing a photovoltaic pump system. The sizing algorithm works based on the energy balance in the system. The algorithm is suitable for the sizing of both battery-powered and battery-free photovoltaic (PV) pump systems. For PV pump systems containing batteries, optimization takes place using the iteration method with the balance of energies charging or discharging the battery. Optimization for battery-free systems is based on the availability of PV panel area to meet the energy used by the pump. The algorithm created in the study was applied for corn plant in 1 hectare area in Manisa - Salihli district in July. It is assumed that drip irrigation method is used for watering the plant. In addition, after the necessary assumptions are made for the well, the power of the pump is added to the calculations as 1.5 kW and the flow rate is 9,55 m3/h. As a result, it was calculated that a total of 23 panels are required within the system with battery and on the other hand, 36 PV panels are required in the absence of a battery. In addition, the required battery amount was found to be 3. According to these results, if the battery is used in the system, the amount of PV panels required is reduced significantly. In addition, another important result is that half the amount of potential energy that the PV panel can obtain is wasted if there is no battery in the system. However, if the battery is used, this energy to be wasted is collected by the batteries and the system is provided to become more optimized.
Keywords
References
- Abdelhak, B., Abdelhalim, B., Eddine, B. S., Layachi Z., Amor F., Brahami M. 2019. “Comparative Study on Photovoltaic Water Pumping Systems Driven by Direct Current Motor (DCM) and Induction Motor (IM) Optimized with P&O Control”, AIP Conference Proceedings, 2190, p.020002-1-11.
- Khatib, T., Mohamed, Sopian, A. K., Mahmoud M. 2011. “A New Approach for Optimal Sizing of Standalone Photovoltaic Systems”, International Journal of Photoenergy, vol. 2012, no. 391213, p.1-7.
- Muhsen, D. H., Khatib, T., Abdulabbas, T. E. 2018. “Sizing of a Standalone Photovoltaic Water Pumping System Using Hybrid Multi-Criteria Decision Making Methods”, Solar Energy, vol. 159 p.1003–1015.
- Allouhi, A., Buker, M.S., El-houari H., Boharb, A. Amine, M. B., Kousksou T., Jamil A. 2018. “PV Water Pumping Systems for Domestic Uses in Remote Areas: Sizing Process, Simulation and Economic Evaluation”, Renewable Energy, vol. 129, no.8, p.1-8.
- Poompavai, T., Kowsalya M. 2019. “Control and Energy Management Strategies Applied for Solar Photovoltaic and Wind Energy Fed Water Pumping System: A review”, Renewable and Sustainable Energy Reviews, vol. 107 p.108–122.
- Campana, P. A., Li, H., Yan, J. 2013. “Dynamic Modelling of a PV Pumping System With Special Consideration on Water Demand, Applied Energy, vol. 112, p.635-645.
- Kaldellis, J.K., Spyropoulos G.C., Kavadias K.A., Koronaki, I.P. 2009. “Experimental Validation of Autonomous PV-Based Water Pumping System Optimum sizing”, Renewable Energy, vol. 34 p.1106–1113.
- Bakelli, Y., Arab, A. H., Azoui, B. 2011. “Imal Sizing of Photovoltaic Pumping System With Water Tank Storage Using Lpsp Concept”, Solar Energy, vol. 85, p.288–294.
- Yahyaoui, I., Chaabene, M., Tadeo F. 2013. “An Algorithm for Sizing Photovoltaic Pumping Systems for Tomatoes Irrigation”, International Conference on Renewable Energy Research and Applications , Electronic ISBN: 978-1-4799-1464-7.
- Salam, M. A., Aziz A., Al-Waeli, A., Kazem, H. A. 2013. “ Optimal Sizing of Photovoltaic Systems Using HOMER for Sohar, Oman”, International Journal of Renewable Energy Research, vol. 3, no.2, p.301-307.
- Ma, T., Yang, H., Lu L., Peng, J. 2014. “Pumped Storage-Based Standalone Photovoltaic Power Generation System: Modeling and Techno-Economic Optimization”, Applied Energy, vol. 137, p.649-659.
- Duffie, J. A., Beckman, W. A. Solar Engineering of Thermal Processes, Fourth Edition, John Wiley and Sons, ISBN 978-0-470-87366-3.
- Habib, M.A., Said, S.A.M., El-Hadidy M. A., Al-Zaharna I. 1999. “Optimization Procedure of a Hybrid Photovoltaic Wind Energy System”, Energy, vol. 24, p.919-929.
- Almarshoud A. F. 2016. “Sizing of PV Array for Water Pumping Application”, 32nd European Photovoltaic Solar Energy Conference and Exhibition, At Munich, Germany.
- Tarımsal Araştırmalar ve Devlet Su İşleri Genel Müdürlüğü Politikalar Genel Müdürlüğü, 2016. “Türkiye’de sulanan bitkilerin bitki su tüketimi rehberi”, Ankara.
- https://www.mgm.gov.tr (Erişim Tarihi 08.04.2020)
- Çengel, Y., Cimbala, J.M. 2012. Akışkanlar Mekaniği Temelleri ve Uygulamaları, Güven yayınları, ISBN: 978-975-6240-18-2.
- https://tr.grundfos.com/grundfos-for-engineers/videos-grundfos-product-center.html (Erişim Tarihi 05.04.2020)
- Yahyaoui, I. 2016. Specifications of photovoltaıc pumping systems in agriculture sizing, fuzzy energy management and economic sensitivity analysis, Elsevier inc., ISBN: 978-0-12-812039-2.
- Yahyaoui, I., Ammous, M., Tadeo F. 2015. “Algorithm for Optimum Sizing of a Photovoltaic Water Pumping System”, International Journal of Computer Applications, vol. 111, no. 6, p.21-28.
Abstract
Çalışma kapsamında, bir fotovoltaik (PV) pompa sisteminin optimum olarak boyutlandırılması için bir programlama algoritması oluşturulmuştur. Boyutlandırma algoritması, sistemdeki enerji dengesini temel alarak çalışmaktadır. Algoritma, hem akülü hem de aküsüz PV pompa sisteminin boyutlandırılması için uygun olarak modellenmiştir. Akü içeren PV pompa sistemleri için optimizasyon, aküye giren-çıkan enerjilerin dengesi ile iterasyon yöntemi kullanılarak gerçekleşmektedir. Akü içermeyen sistemler için optimizasyon, pompanın kullandığı enerjiyi karşılayabilecek PV panel alanının bulunmasını temel almaktadır. Çalışmada oluşturulan algoritma, Temmuz ayında Manisa-Salihli ilçesinde 1 hektarlık alanda mısır bitkisi için uygulanmıştır. Bitkinin sulanması için damlama sulama yöntemi kullanıldığı kabulü yapılmıştır. Ek olarak, kuyu için gerekli kabuller ve varsayımlar yapıldıktan sonra, pompaya gereken güç 1,5 kW ve debi 9,55 m³/h olarak hesaplamalara eklenmiştir. Sonuç olarak, sistemde akünün bulunması dahilinde toplam 23 adet PV panel gerekli iken, akünün olmaması durumunda 36 adet PV panel gerekli olduğu hesaplanmıştır. Gerekli akü miktarı ise 3 adet olarak bulunmuştur. Bu sonuçlara göre, sistem içerisinde akü kullanılması halinde, gerekli PV panel miktarının önemli ölçüde düşürüldüğü hesaplanmıştır. Ek olarak, bir diğer önemli sonuç ise, sistemde akü bulunmaması durumunda, PV panelin elde edebileceği potansiyel enerji miktarının yarısı israf edilmektedir. Ancak akü kullanılması durumunda ise, israf edilecek bu enerji aküler tarafından toplanarak, sistemin daha optimize edilebilir bir hal alması sağlanmaktadır.
References
- Abdelhak, B., Abdelhalim, B., Eddine, B. S., Layachi Z., Amor F., Brahami M. 2019. “Comparative Study on Photovoltaic Water Pumping Systems Driven by Direct Current Motor (DCM) and Induction Motor (IM) Optimized with P&O Control”, AIP Conference Proceedings, 2190, p.020002-1-11.
- Khatib, T., Mohamed, Sopian, A. K., Mahmoud M. 2011. “A New Approach for Optimal Sizing of Standalone Photovoltaic Systems”, International Journal of Photoenergy, vol. 2012, no. 391213, p.1-7.
- Muhsen, D. H., Khatib, T., Abdulabbas, T. E. 2018. “Sizing of a Standalone Photovoltaic Water Pumping System Using Hybrid Multi-Criteria Decision Making Methods”, Solar Energy, vol. 159 p.1003–1015.
- Allouhi, A., Buker, M.S., El-houari H., Boharb, A. Amine, M. B., Kousksou T., Jamil A. 2018. “PV Water Pumping Systems for Domestic Uses in Remote Areas: Sizing Process, Simulation and Economic Evaluation”, Renewable Energy, vol. 129, no.8, p.1-8.
- Poompavai, T., Kowsalya M. 2019. “Control and Energy Management Strategies Applied for Solar Photovoltaic and Wind Energy Fed Water Pumping System: A review”, Renewable and Sustainable Energy Reviews, vol. 107 p.108–122.
- Campana, P. A., Li, H., Yan, J. 2013. “Dynamic Modelling of a PV Pumping System With Special Consideration on Water Demand, Applied Energy, vol. 112, p.635-645.
- Kaldellis, J.K., Spyropoulos G.C., Kavadias K.A., Koronaki, I.P. 2009. “Experimental Validation of Autonomous PV-Based Water Pumping System Optimum sizing”, Renewable Energy, vol. 34 p.1106–1113.
- Bakelli, Y., Arab, A. H., Azoui, B. 2011. “Imal Sizing of Photovoltaic Pumping System With Water Tank Storage Using Lpsp Concept”, Solar Energy, vol. 85, p.288–294.
- Yahyaoui, I., Chaabene, M., Tadeo F. 2013. “An Algorithm for Sizing Photovoltaic Pumping Systems for Tomatoes Irrigation”, International Conference on Renewable Energy Research and Applications , Electronic ISBN: 978-1-4799-1464-7.
- Salam, M. A., Aziz A., Al-Waeli, A., Kazem, H. A. 2013. “ Optimal Sizing of Photovoltaic Systems Using HOMER for Sohar, Oman”, International Journal of Renewable Energy Research, vol. 3, no.2, p.301-307.
- Ma, T., Yang, H., Lu L., Peng, J. 2014. “Pumped Storage-Based Standalone Photovoltaic Power Generation System: Modeling and Techno-Economic Optimization”, Applied Energy, vol. 137, p.649-659.
- Duffie, J. A., Beckman, W. A. Solar Engineering of Thermal Processes, Fourth Edition, John Wiley and Sons, ISBN 978-0-470-87366-3.
- Habib, M.A., Said, S.A.M., El-Hadidy M. A., Al-Zaharna I. 1999. “Optimization Procedure of a Hybrid Photovoltaic Wind Energy System”, Energy, vol. 24, p.919-929.
- Almarshoud A. F. 2016. “Sizing of PV Array for Water Pumping Application”, 32nd European Photovoltaic Solar Energy Conference and Exhibition, At Munich, Germany.
- Tarımsal Araştırmalar ve Devlet Su İşleri Genel Müdürlüğü Politikalar Genel Müdürlüğü, 2016. “Türkiye’de sulanan bitkilerin bitki su tüketimi rehberi”, Ankara.
- https://www.mgm.gov.tr (Erişim Tarihi 08.04.2020)
- Çengel, Y., Cimbala, J.M. 2012. Akışkanlar Mekaniği Temelleri ve Uygulamaları, Güven yayınları, ISBN: 978-975-6240-18-2.
- https://tr.grundfos.com/grundfos-for-engineers/videos-grundfos-product-center.html (Erişim Tarihi 05.04.2020)
- Yahyaoui, I. 2016. Specifications of photovoltaıc pumping systems in agriculture sizing, fuzzy energy management and economic sensitivity analysis, Elsevier inc., ISBN: 978-0-12-812039-2.
- Yahyaoui, I., Ammous, M., Tadeo F. 2015. “Algorithm for Optimum Sizing of a Photovoltaic Water Pumping System”, International Journal of Computer Applications, vol. 111, no. 6, p.21-28.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Engineering |
| Journal Section | Energy Performance Evaluation of University Buildings: MCBU Köprübaşı Vocational School Example |
| Authors | |
| Publication Date | December 31, 2020 |
| Submission Date | June 9, 2020 |
| Acceptance Date | August 18, 2020 |
| Published in Issue | Year 2020 Volume: 61 Issue: 701 |
Derginin DergiPark'a aktarımı devam ettiğinden arşiv sayılarına https://www.mmo.org.tr/muhendismakina adresinden erişebilirsiniz.
ISSN : 1300-3402
E-ISSN : 2667-7520