Fuel cell is recognized as the best solution to automotive exhaust emissions, and it is a high-tech developed by many countries. Fuel cells generate electricity by electrochemical reactions between hydrogen and oxygen in the air, mainly providing power for automotive engines. Hydrogenation stations play a positive role in promoting the development of fuel cell vehicles. Fuel Cell is one of the most important technologies for hydrogen use. As an electrochemical reaction device, it directly converts chemical energy into electrical energy without burning. Fuel cell technology is widely used in the automotive industry. Compared with the traditional internal combustion engine, fuel cell has higher energy conversion efficiency, and because the product of its reaction is water, it does not produce any pollutants and greenhouse gases, realizing the true zero emission.