Abstract
Laos’ economy is primarily based on the agriculture sector, which drives the country's economic growth. However, the hydropower sector is experiencing the highest emerging growth, with significant export potential to neighboring countries. With a maximum potential of 18 GW of hydropower, Laos aims to provide the nation and the region with sustainable and clean energy. This research aims to investigate the possibilities of floating photovoltaic (FPV) systems in Laos, particularly at the Nam Ngum 1 (NNG1) and Huay Lamphan Gnai (HLG) dams. Its goal is to increase the efficiency and sustainability of electric energy production by combining FPV systems with hydropower plants (HPP). The research demonstrates the feasibility of installing FPV systems on the selected dams, which would lead to cost savings and increased overall efficiency. By integrating FPV systems with hydropower, the paper contributes to enhancing the renewable energy mix in Laos and the region, supporting the country's goal of providing sustainable and clean energy. The findings of the research provide valuable insights for policymakers, energy planners, and stakeholders in the energy sector to consider the benefits of hybrid systems for future energy projects in Laos and similar regions.
