Challenges of Using Solar Cells in Agriculture in Central Thailand: A Business and Economic Perspective

Abstract

This academic article aims to present and discuss the key challenges of utilizing solar energy through solar cell systems in the agricultural sector of Central Thailand from business and economic perspectives. The analysis is based on a review of relevant literature, research studies, and empirical data from actual agricultural practices. Thailand’s agricultural sector is currently facing the problem of increasing energy costs from electricity and fuel. Therefore, adopting solar energy as an alternative source is considered a promising approach to reducing long-term costs while also benefiting the environment. From the review of documents and related research, the main challenges identified include the high costs of installation and maintenance of solar cell systems compared to the production capacity of small-scale farmers, the lack of technical knowledge and energy management skills, limited access to financial resources, and inconsistent policy support. In addition, concerns remain about long-term investment returns and the readiness of agricultural personnel to adapt to clean energy technologies. These findings indicate that the challenges in adopting alternative energy are not limited to technical dimensions alone but are also intertwined with economic, social, and public policy aspects. This article, therefore, aims to provide an in-depth understanding of the structural issues underlying these challenges, serving as essential information for policy formulation and strategic development that will enable Thailand’s agricultural sector to transition toward sustainability in the future.