How Does A Fuel Cell Work In A Car??

How Do Hydrogen Fuel Cell Vehicles Work?

Fuel cell vehicles use hydrogen gas to power an electric motor.

Unlike conventional vehicles which run on gasoline or diesel, fuel cell cars and trucks combine hydrogen and oxygen to produce electricity, which runs a motor.

Is Tesla a fuel cell vehicle?

Costing less than a Tesla Model S or X while providing equivalent range, hydrogen cars — or fuel cell electric vehicles (FCEVs) — use an on-board fuel cell that combines hydrogen (from a fuel station) and oxygen (from the air) to power an electric motor.

How much does a fuel cell car cost?

Up to a few years ago, hydrogen fuel cells cost around $1000 for every kilowatt of power they generated – or around $100,000 per car.

What type of fuel cell is used in cars?

Fuel cell electric vehicles (FCEVs) are powered by hydrogen. They are more efficient than conventional internal combustion engine vehicles and produce no tailpipe emissions—they only emit water vapor and warm air. FCEVs and the hydrogen infrastructure to fuel them are in the early stages of implementation.

What are the disadvantages of fuel cells?

List of Disadvantages of Hydrogen Fuel Cells

  • It is expensive. While widely available, hydrogen is expensive.
  • It is difficult to store. Hydrogen is very hard to move around.
  • It is not easy to replace exiting infrastructure.
  • It is highly flammable.
  • It is dependent on fossil fuels.

What are the five types of fuel cells?

Types of Fuel Cells

  1. Polymer electrolyte membrane fuel cells.
  2. Direct methanol fuel cells.
  3. Alkaline fuel cells.
  4. Phosphoric acid fuel cells.
  5. Molten carbonate fuel cells.
  6. Solid oxide fuel cells.
  7. Reversible fuel cells.

Is hydrogen fuel cheaper than gasoline?

While hydrogen is a cheaper fuel than gasoline on paper, the reality is, as of 2010, it is much more expensive. The few models of hydrogen-fueled cars that are commercially available generally cost more than $100,000. Thus, fueling stations are limited, making the cost of hydrogen fuel vary widely.

How far can a fuel cell car go?

Under the United States Environmental Protection Agency (EPA) cycle, the 2016 model year Mirai has a total range of 502 km (312 mi) on a full tank, with a combined city/highway fuel economy rating of 66 mpg‑US (3.6 L/100 km; 79 mpg‑imp) equivalent (MPG-equivalent), making the Mirai the most fuel efficient hydrogen fuel

Will fuel cells replace electric cars?

In the future, fuel cells could power our cars, with hydrogen replacing the petroleum fuel that is used in most vehicles today. Many vehicle manufacturers are actively researching and developing transportation fuel cell technologies. Fuel cells can power almost any portable device or machine that uses batteries.

Photo in the article by “Wikimedia Commons” https://commons.wikimedia.org/wiki/File:Fuelcell.jpg