Hydrogen Fuel-Cell Cars

Hydrogen Fuel-Cell Cars


Hydrogen Fuel-Cell Cars are zero-emission these cars run on compressed hydrogen fed into a fuel cell stack that produces electricity to power the vehicle. Fuel cell cars and trucks combine hydrogen and oxygen to produce electricity that runs on motors, unlike conventional vehicles that run on gasoline or diesel. Hydrogen fuel cells can be used in combination with an electric motor to drive a vehicle – quietly, powerfully and cleanly.

Several automobile companies are working to develop hydrogen cars. Hydrogen gas can be produced by thermochemical or pyrolytic means using renewable feedstock. But this is quite an expensive process.

How does it work?

A hydrogen fuel cell car is powered by a group of individual fuel cells, known as a fuel cell stack. This stack is designed to contain enough cells to provide the necessary power for the automotive application. A fuel cell stack can produce power as long as fuel is available, similar to a combustion engine. The electricity generated by the fuel cell stack powers the electric motor that gets the vehicle moving.

Features of Hydrogen Fuel-Cell Cars

Hydrogen fuel cell cars combine the range and refueling of conventional cars with the recreational and environmental benefits of driving a car running on electricity. Moreover, refueling a fuel cell vehicle can be compared to refueling a conventional car, pressurized hydrogen is sold at hydrogen refueling stations that require less than 10 minutes to refuel.

If you compare hydrogen fuel cells to the battery-electric vehicle that can be recharged just by plugging in, the combination of fast, centralized refueling and longer driving ranges makes hydrogen fuel cells particularly appropriate for vehicles. Especially for the ones that require to travel long-distance, or for drivers who lack plug-in access at home.

Difference between fuel cell cars and EVs

Battery electric vehicle:

Electric vehicles (EV) that use chemical energy stored in rechargeable battery packs. Electric battery vehicles use an electric motor and motor controllers instead of an internal combustion engine (ICEs) for propulsion. A battery-electric vehicle drives emission-free and acquires power solely from the battery packs.

Plug-in hybrid electric vehicles:

These vehicles are similar to battery vehicles but it also runs on conventional gasoline or diesel engine. Which makes it easier to drive short distance only on electricity and switch to liquid fuel for a long-distance drive. Plug-in hybrid electric vehicles significantly produce less pollution than a conventional vehicle.

Conventional hybrid cars:

These cars have conventional engines and an electric motor and battery, but can’t be plugged-in. Though they are cleaner than conventional cars and trucks, non-plug-in hybrids acquire all their power from gasoline and diesel. They are not considered electric vehicles. 

It will now get easier to find electric car insurance now when the EVs hit the streets. The majority of mainstream insurance companies have started offering car insurance for Electric vehicles. The process might be quite similar to that of regular car insurance.

You can also apply for car insurance renewal online and continue to avail of all the benefits it has to offer. Some insurance companies also provide benefits like car roadside assistance cover, which is quite beneficial if you travel long distances more often.


Bonnie Baldwin