What is the difference between a plug in electric vehicle and a hydrogen fuel cell vehicle?

Fuel cell vehicles are also driven by an electric motor, but instead of being powered by a battery, they create the electricity in an onboard fuel cell, usually using oxygen from the air and stored hydrogen. The difference is, “with a fuel cell, you’re able to decouple energy conversion from energy storage,” he said.

What is the difference between an electric car and a normal car?

Perhaps the biggest difference between EVs and conventional vehicles is the power source. EVs use motors whereas gas-powered cars employ an internal combustion engine. EVs provide low running costs such as fuel and taxes. In addition, they do not emit harmful gases such as CO2.

What is difference between petrol and electric cars?

And, according to the research electric cars are better for the environment. Whereas, the fuel vehicle emits harmful gases like carbon due to petrol or diesel. But, electric vehicles produce fewer greenhouse gases and air pollution than petrol. That’s why interest in purchasing an electric vehicle is increasing.

What are some advantages of hydrogen?

Advantages of Hydrogen Energy

• It’s a Renewable Energy Source and Bountiful in Supply.
• Numerous Sources to Produce Hydrogen Locally.
• It is Practically a Clean Energy Source.
• Hydrogen Energy is Non-toxic.
• The Use of Hydrogen Greatly Reduces Pollution.
• It’s Far More Efficient Than Other Sources of energy.

What are hydrogen cars and should you buy one?

The first thing you should know: hydrogen cars are electric cars. We tend to think of EVs only in terms of battery-powered vehicles like Teslas, the Nissan Leaf, and the Chevy Bolt, but despite the fact they run on a gaseous fuel, hydrogen fuel cells actually power their vehicles with electricity.

How efficient is a hydrogen fuel cell electric car?

When the electrical energy is converted to drive the electric motor, another 18 percent is lost. Depending on the model, the battery-powered e-car thus achieves an efficiency of between 70 to 80 percent.” The hydrogen fuel cell requires 2-3 times more energy to drive the same distance, as the overall Well-to-Wheel efficiency is from 25-35\%.

How much does hydrogen fuel cost per kilogram?

Fortunately, that does include the cost of fuel, which currently sits around $14 per kilogram of hydrogen. In terms of energy, that’s the equivalent of around $5.60 for a gallon of gasoline. The cost of both the vehicle and the fuel should go down over time, but for now, the advantages of fuel cells will come with a hefty price tag.

What type of fuel is hydrogen?

Hydrogen Fuel Basics. Hydrogen is a clean fuel that, when consumed in a fuel cell, produces only water. Hydrogen can be produced from a variety of domestic resources, such as natural gas, nuclear power, biomass, and renewable power like solar and wind.