Photovoltaic solar pumping: a technology for rural community development

Abstract

Introduction: photovoltaic solar pumping is a viable and sustainable technological solution for water supply in rural and remote communities. This technology allows solar energy to be converted into electricity to power pumps that extract and distribute water. Objective: analyze photovoltaic solar pumping technology as a viable and sustainable technological solution for water supply in rural and remote communities around the world. Method: the research uses the qualitative paradigm based on theoretical level methods such as analytical-synthetic, historical-logical and inductive-deductive; as well as the empirical method of documentary analysis. Results: the analysis of the topic allows us to assert that the use of this type of system based on a renewable energy source contributes to the independence of the National Electroenergy System and to significantly reduce maintenance costs; although its limitations are related to the dependence on solar radiation, the high initial cost and the need for trained personnel. Successful implementation requires an adequate design, considering the demand and availability of water, the sizing of the equipment and the integration with storage and distribution systems. Conclusion: various case studies have demonstrated the benefits of solar photovoltaic pumping technology in rural communities, improving food security, quality of life and the environment. Long-term sustainability depends on socioeconomic and management aspects such as community participation and operator training.