Hydrogen Fuel Cell Technology: A Clean and Efficient Power Source
Hydrogen Fuel Cell Technology: A Clean and Efficient Power Source Hydrogen fuel cell technology has emerged as a promising solution for sustainable transportation, offering a zero-emission and efficient alternative to conventional gasoline-powered vehicles. Unlike gasoline engines that burn fossil fuels, hydrogen fuel cells generate electricity through an electrochemical reaction between hydrogen and oxygen, producing only water as a byproduct. This process is highly efficient, converting up to 60% of the chemical energy in hydrogen into electricity, significantly outperforming gasoline engines at around 20-30% efficiency. How Hydrogen Fuel Cells Work The heart of a hydrogen fuel cell is the fuel cell stack, which consists of an anode, a cathode, and an electrolyte membrane. Hydrogen gas is fed into the anode, where it splits into protons and electrons. The protons pass through the electrolyte membrane, while the electrons travel through an external circuit, generating electricity. A