The photovoltaic power generation industry operates in a strong competitive market where even marginal efficiency losses can translate into substantial profit margins. Sustaining optimal performance is imperative to meet expected revenue levels, requiring the implementation of monitoring methods to evaluate the efficiency of the system. In this study, a business intelligence dashboard was developed to address these challenges. The tool focuses on a detailed analysis of data, providing valuable insights into system performance, not only by adding comprehensive data analysis but also facilitating the decision-making process. In doing so, the risk of substantial expenses on equipment repairs is mitigated, ensuring efficient and cost-effective operation. The implemented tool collectively contributes to the maintenance and regulation of equipment performance, offering a holistic approach to performance monitoring in photovoltaic power generation systems.