Analysis of Thermoelectric Generator Integrated Photoelectric Hybrid Setup in Microgrid Environment Based on Temperature Aspects

The rising need for sustainable, dependable, and secure energy has greatly increased the focus on distributed generation systems. Microgrids are becoming increasingly popular not only at the utility scale but also among consumers and communities due to their ability to enhance reliability, diversify energy sources, reduce greenhouse gas emissions, and withstand severe weather conditions. Combining solar photovoltaic (SPV) systems with thermoelectric generators (TEG) into an SPV-TE hybrid system presents a promising strategy for maximizing the use of the solar spectrum and improving overall power generation efficiency. This hybrid configuration produces both electrical and thermal energy, showcasing efficient utilization of solar insolation. The integration of the SPV-TEG system in unconventional distribution generation ensures higher active power output and minimizes reactive power absorption to maximize power from the SPV array. A comparative analysis of active and reactive power is conducted on subsystems, such as the SPV-TEG-Wind Energy System (WES) versus the SPV-WES. The performance and effectiveness of the system are modeled, analyzed, and validated using MATLAB-Simulink, providing valuable insights into its operational benefits.