Freightliner Begins Tests of Fuel Cell That Operates Onboard Appliances

Click here to write a Letter to the Editor.

oping to reduce idling time and engine wear, Freightliner LLC has begun trials of a fuel cell that uses methanol to produce electricity that operates cab appliances from computers to the air conditioner.

(Michael James - TT)
A Freightliner demonstration vehicle with fuel cell technology.

The fuel-cell auxiliary power unit is produced in collaboration with Ballard Power Systems Inc. of Vancouver, British Columbia. Ballard is also testing heavy-duty fuel cells, but the project’s manager, Scott Smith, Freightliner executive engineer, said the truck manufacturer has no plans to develop fuel cells to power heavy-duty trucks.



“Because of the efficiency of the diesel engine and the power requirements,” Smith said, “we’re not really looking at a fuel cell to be the main power source for a vehicle. It has potential for a hybrid vehicle, but that’s down the road somewhere in the future.”

For the full story, see the July 28 edition of Transport Topics. Subscribe today.

10450