A Physics-Based Strategy for Long-Term Energy Sustainability in Renewable Power Systems

Abstract

For the world to meet its growing energy needs and protect the environment at the same time, renewable energy sources have become very important. A physics-based method to renewable energy looks at the basic rules that govern how energy is changed, how efficiently it is used, and how resources are used. sun, wind, water, and geothermal power sources, as well as how physical laws like electromagnetic, fluid dynamics, and thermodynamics have helped them grow and get better. describing how things like system design, environmental conditions, and the properties of materials can change the way energy is converted. Photovoltaic systems use the physics of semiconductors to turn light into power. Wind turbines, on the other hand, use aerodynamics to get the most energy out of the wind. Geothermal and hydroelectric systems are also controlled by the rules of fluid physics and heat transport. The main goal of the study is to find ways to use smart grid technology, new system topologies, and current materials to make the system more efficient and cut down on energy loss. Stable grids and energy storage are needed for renewable energy sources to provide a steady flow of power, even when they do not work all the time.