Which fuel cell is most suited for transport application?

Solid oxide (SOFC) and polymer electrolyte membrane (PEM) fuel cells are the most promising types of fuel cells toward the standardization of a hydrogen economy policy worldwide [2,3]. PEM fuel cells have well-known commercial applications owing to their fast start-up and high energy efficiency [4,5].

What are potential applications of fuel cell?

Some portable fuel cell applications include laptops, cellular phones, power tools, military equipment, battery chargers, unattended sensors, and unmanned aerial and underwater vehicles. A notable difference between rechargeable batteries and fuel cells is that a fuel cell needs a continuous supply of fuel.

What are the benefits of hydrogen fuel cells in transport?

Hydrogen fuel cells are cleaner and more efficient than traditional combustion-based engines and power plants. Hydrogen and fuel cells can also be used in mobile applications to power vehicles and mobile power packs. The benefits of fuel cells are: Reduced greenhouse gas emissions.

What are 2 uses of fuel cells?

Fuel cells are used for primary and backup power for commercial, industrial and residential buildings and in remote or inaccessible areas. They are also used to power fuel cell vehicles, including forklifts, automobiles, buses, boats, motorcycles and submarines.

What are the uses of fuel cells?

A fuel cell car uses fuel cells to produce the energy required for motion. Fuel cell is an electrochemical cell in which the energy of reaction between fuel and an oxidant is converted into electrical energy. The common fuel used in a fuel cell is hydrogen.

What’s the purpose of a fuel cell?

The purpose of a fuel cell is to produce an electrical current that can be directed outside the cell to do work, such as powering an electric motor or illuminating a light bulb or a city. Because of the way electricity behaves, this current returns to the fuel cell , completing an electrical circuit.

How efficient is a fuel cell?

The energy efficiency of a fuel cell is generally between 40–60%; however, if waste heat is captured in a cogeneration scheme, efficiencies of up to 85% can be obtained. The fuel cell market is growing, and in 2013 Pike Research estimated that the stationary fuel cell market will reach 50 GW by 2020.

What are the applications of hydrogen fuel cell?

Uninterruptible power supply for hospitals and data centers