Characteristics that fuel cell cars have?

Hello, the following is the introduction of the advantages and disadvantages of fuel cell cars

Advantages:

(1)Emission is almost zero

The fuel used in fuel cell is hydrogen and oxygen, and the product is clean water. It does not produce CO and CO2, no sulfur and particles, no high-temperature reaction, and no NOx. If the hydrogen is supplied by the methanol reforming catalytic converter in the vehicle, only a trace of CO and a small amount of CO2 will be produced.

(2) High efficiency of energy conversion

The fuel cell's efficiency of energy conversion can be as high as 60% to 80%, which is 2-3 times higher than that of the internal combustion engine. The energy conversion efficiency of fuel cell can be as high as 60%~80%, which is 2~3 times of internal combustion engine.

(3) Long life

The fuel cell itself has no noise, no mobility, no vibration, and its electrode only serves as the place of chemical reaction and conductive channel, and does not participate in the chemical reaction itself, so there is no loss, and it has a long life.

(4)Wide range of fuel sourcesHydrogen fuel sources are widely available from renewable energy sources and do not depend on petroleum fuels.

Disadvantages:

1, most of the current hydrogen fuel cell integrated energy conversion rate, far from pure electric high, if it is renewable methods, the efficiency is generally more power generation for the by-products of the production process of pollution; if it is electric power production of hydrogen, in vain, adding a process that causes energy loss. Combined alone on the driving energy consumption may not be pure electric or plug-in hybrid economic and environmental protection.

2, hydrogen fuel cell technology is not mature enough higher cost of the current lack of hydrogen infrastructure, and with the construction of charging stations, there is a chicken or egg first, like the car charging the beginning of the initial period can be more use of family equipment to promote the popularity of slowly expanding to the public **** charging piles and large-scale fast charging stations, and can only be adjusted to a step of large-scale hydrogen refueling station. Early infrastructure promotion resistance, in turn, causing fuel cell vehicle sales are difficult to expand. This is the biggest hard hit.

3, in addition to fuel cell cars how to refill the fuel used to generate electricity is a problem.

I hope I can help you, hope to adopt, thank you!