Technical modelling of solar photovoltaic water pumping system and evaluation of system performance and their socio-economic impact

Habib，Salman1,2; Liu，Haoming1; Tamoor，Muhammad3; Zaka，Muhammad Ans4; Jia，Youwei2; Hussien，Abdelazim G.5,6,7; Zawbaa，Hossam M.8,9; Kamel，Salah10

2023-05-01

10.1016/j.heliyon.2023.e16105

Heliyon   Impact Factor & Quartile

2405-8440

2405-8440

Water is a precious resource for agriculture and most of the land is irrigated by tube wells. Diesel engines and electricity-operated pumps are widely used to fulfill irrigation water requirements; such conventional systems are inefficient and costly. With rising concerns about global warming, it is important to choose renewable energy source. In this study, SPVWPS has been optimally designed considering the water requirement, solar resources, tilt angle and orientation, losses in both systems and performance ratio. A PVSyst and SoSiT simulation tools were used to perform simulation analysis of the designed solar photovoltaic WPS. After designing and performance analysis, farmers were interviewed during fieldwork to assess socioeconomic impacts. In the result section, performance of PV system is analyzed at various tilt angles and it is established that system installed at a 15° tilt angle is more efficient. The annual PV array virtual energy at MPP of designed photovoltaic system is 33342 kWh and the annual energy available to operate the WPS is 23502 kWh. Module array mismatch and ohmic wiring losses are 374.16 kWh and 298.83 kWh, respectively. The total annual water demand of the selected site is 80769 m³ and designed SPWPS pumped 75054 m³ of water, supplying 92.93% of the irrigation demand. The normalized values of the effective energy, system losses, collection losses and unused energy in the SPVWP system are 2.6 kW/kWp/day, 0.69 kW/kWp/day, 0.72 kW/kWp/day and 0.48 kW/kWp/day, respectively. The annual average performance ratio of the proposed system is 74.62%. The results of the interviews showed that 70% of farmers are extremely satisfied with the performance of SPVWPS and 84% of farmers indicated that they did not incur any operating costs. The unit cost of the SPWPS is 0.17 €/kWh, which is 56.41% and 19.04% less expensive than the cost of diesel and grid electricity.

Cost analysis Performance ratio Photovoltaic system Socioeconomic impact System losses Tilt angle Variable frequency drive Water pumping system

SCI

English

Corresponding

Science & Technology - Other Topics

Multidisciplinary Sciences

WOS:001042289900001

CELL PRESS

2-s2.0-85159217306

Scopus

1.College of Energy and Electrical Engineering,Hohai University,Nanjing,211100,China
2.Department of Electrical and Electronic Engineering,Southern University of Science and Technology,Shenzhen,518055,China
3.Department of Electrical Engineering and Technology,Government College University Faisalabad,Faisalabad,38000,Pakistan
4.Energy and Environmental Engineer,Zeecon Engineering Services,Faisalabad,Pakistan
5.Department of Computer and Information Science,Linköping University,Linköping,Sweden
6.Faculty of Science,Fayoum University,Fayoum,Egypt
7.MEU Research Unit,Middle East University,Amman,Jordan
8.Faculty of Computers and Artificial Intelligence,Beni-Suef University,Beni-Suef,62521,Egypt
9.Applied Science Research Center,Applied Science Private University,Amman,Jordan
10.Department of Electrical Engineering,Faculty of Engineering,Aswan University,Aswan,81542,Egypt

Habib，Salman,Liu，Haoming,Tamoor，Muhammad,et al. Technical modelling of solar photovoltaic water pumping system and evaluation of system performance and their socio-economic impact[J]. Heliyon,2023,9(5).

Habib，Salman.,Liu，Haoming.,Tamoor，Muhammad.,Zaka，Muhammad Ans.,Jia，Youwei.,...&Kamel，Salah.(2023).Technical modelling of solar photovoltaic water pumping system and evaluation of system performance and their socio-economic impact.Heliyon,9(5).

Habib，Salman,et al."Technical modelling of solar photovoltaic water pumping system and evaluation of system performance and their socio-economic impact".Heliyon 9.5(2023).