5,000-hour durability milestone for transit bus fuel cell system

UTC Power, a United Technologies Corporation company, has announced one of its latest generation PureMotion Model 120 fuel cell powerplants for hybrid-electric transit buses has surpassed 5,000 operating hours in real-world service with its original cell stacks and no cell replacements.
February 1, 2012 Read time: 1 min

271 UTC Power, a 2064 United Technologies Corporation company, has announced one of its latest generation PureMotion Model 120 fuel cell powerplants for hybrid-electric transit buses has surpassed 5,000 operating hours in real-world service with its original cell stacks and no cell replacements. This powerplant is aboard an Alameda-Contra Costa Transit District (AC Transit) bus operating in the Greater Oakland, California area.

274 AC Transit interim general manager Mary King commented, "This is an important milestone for our programme that shows the steady progress of fuel cell technology and its potential value to urban transit fleets."

Three of AC Transit's buses are equipped with UTC Power fuel cell systems and have now travelled over 340,000kms, with an average fuel economy that is 65 per cent better than the control fleet of diesel buses running the same routes and duty cycles.

For more information on companies in this article

Related Content

  • Real time GPS tracking on school buses drives efficiencies
    January 25, 2012
    Application of real time GPS tracking to school buses is driving operational efficiencies and allowing parents to follow their childern's movements, report Jason Barnes
    Read More
  • Countering falling fuel tax revenue with mileage fees
    April 20, 2016
    Eric G. O’Rear and Wallace E. Tyner look at the benefits of mileage charges and how these might be implemented. Since the early 1900s, taxes on petrol (gasoline) and diesel fuels have been used to finance the construction and maintenance of roadway infrastructure and, in some countries other government spending too. Now, a combination of improved fuel economy, the advent of hybrid and alternative fuelled vehicles and a reluctance in some countries (especially the US) to increase fuel taxes has led to a d
    Read More
  • Big wheels keep on turnin’
    August 21, 2018
    Many of the great and the good in the global mobility sector gathered at this year’s Movin’ On event in Montreal. Measured regulation of technologies and safety issues were major themes, reports David Arminas. *Bibendum is the original name for the Michelin Man, the symbol of the Michelin tyre company Autonomous vehicles, platooning, smart intersections and safety – these were the talking points over two-and-a-half days of the Movin’ On event in Montreal, Canada. Everyone in the mobility sector is at the
    Read More
  • Zero emission delivery vehicle project begins in Houston
    September 2, 2013
    The Houston-Galveston Area Council (H-GAC) has teamed up with the Center for Transportation and the Environment (CTE) and Smith Electric Vehicles Corporation to reduce vehicle emissions from delivery trucks in the region. As part of a US Department of Energy (DOE) sponsored effort, local fleets will replace existing diesel delivery vehicles with thirty all-electric medium and heavy-duty Smith Newton trucks for daily operations in the Houston-Galveston area.
    Read More

Highlighted Content