Do distributed PV systems work in Saudi Arabia?

This study has provided valuable insights into the utilisation, potential, and challenges of distributed PV systems in Saudi Arabia, offering findings that are applicable to many MENA countries with similar climate conditions. By analysing UF, PR, energy savings, electricity rates, and economic viability, several key conclusions have emerged.

Can PV systems reduce energy bills in Saudi Arabia?

The residents of Saudi Arabia can use PV systems in agricultural and commercial applications to reduce their energy bills. One of the main economic activities where PV systems can help in reducing energy bills is agriculture where most of the work performed is during sun hours.

How much does a solar PV system cost in Saudi Arabia?

Simulations have been performed to see the feasibility for residential customers in Saudi Arabia with the grid sale price of 1.87 cents USD/kWh to the grid. The cost of a large-scale PV system reported in recently published articles is around 760 USD/kW (Zubair and Bilal Awan 2021).

What is the performance ratio of PV systems in Saudi Arabia?

Performance ratio of PV systems The PR of PV systems in Saudi Arabia varies due to factors like location, orientation, shading, and PV module quality. However, the country's abundant solar resources and favourable climate enable high PRs. Previous studies show PRs ranging from 77.00 % to 84.27 %, as shown in Fig. 11.

How much electricity does a rooftop PV system save in Saudi Arabia?

Initial rooftop PV system utilisation factors ranged from 21 % to 49 %. Average electricity savings for buildings in Saudi Arabia are approximately 35 %. Performance ratios range from 77 % to 84.27 % across various regions. The resulting mean LCOE for rooftop PV systems is $0.0445 per kWh.

Are solar energy systems economically feasible in Saudi Arabia?

These methods are economically feasible. By employing PV energy systems in these methods of agriculture Saudi Arabia can achieve sustainability in food, water, and energy. These modern agricultural methods will create jobs for locals in rural and urban areas.