2 to N Smart Distribution Board for Low-Cost Solar System

Abstract

- A low-cost solar system consists of a limited power capability, making it a challenging research task to manage and distribute power from both the solar source and the main source. As a solution to this challenge, this research focuses on developing a smart power distribution board that provides two inputs: solar and main power sources, and multiple outputs. This embedded system is designed to efficiently utilize solar power to its maximum potential, enabling 2-to-n power distribution. This paper presents a low-cost, scalable solar power management system with 2 to N Smart Distribution Board which aims to address the economic barrier to the use of solar energy. The system is specifically designed for homes with high electricity bills. It effectively transfers solar power to low-power devices, guaranteeing energy savings and uninterrupted operation even in the event of a power loss. With the least amount of modification to the current electrical infrastructure, our approach optimizes energy consumption through intelligent switching and real-time monitoring. Preliminary experiments show a noteworthy decrease in grid energy usage, underscoring the system's potential to increase the accessibility of solar power for a larger population. System has been tested within a laboratory environment and successful results are achieved.