Advantages and disadvantages of fuel cell vehicles
Compared with traditional cars, fuel cell vehicles have the following advantages:
1. Zero or near zero emissions.
2. Reduce water pollution caused by oil leakage.
3. Reduce greenhouse gas emissions.
4. The conversion efficiency of fuel cells is high (about 60%), and the fuel economy of the whole vehicle is good.
5. Smooth operation and no noise.
Disadvantages: Fuel cells are expensive and expensive to use (hydrogen).