Hydrogen Fuel Cell Technology

Hydrogen Fuel Cell Technology refers to a system that converts chemical energy from hydrogen fuel into electricity through a chemical reaction with oxygen, typically from the air. The primary components of a hydrogen fuel cell include the anode, cathode, and an electrolyte membrane that facilitates the movement of protons while blocking electrons. When hydrogen gas is supplied to the anode, it undergoes oxidation, releasing electrons and protons. The electrons travel through an external circuit, creating an electric current, while the protons move through the electrolyte to the cathode, where they recombine with oxygen and the electrons to form water and heat as byproducts. This technology is recognized for its potential to provide a clean and efficient energy source with minimal environmental impact, as it produces only water vapor and heat as emissions. Hydrogen fuel cells are used in various applications, including transportation (as in fuel cell vehicles), stationary power generation, and portable power supply systems, contributing to efforts to reduce reliance on fossil fuels and lower greenhouse gas emissions.