Nissan develops next-gen fuel cell stack

Nissan Motor Company has released its next generation fuel cell stack (2011 Model) for fuel cell electric vehicles (FCEV). The latest technology development is part of the company's continuing efforts towards the realisation of a zero emission society. Through improvements to the MEA (membrane electrode assembly) and the separator flow path, which make up the structure of fuel cells, Nissan says it has significantly improved the power density of its fuel cell stack to 2.5 times greater than its 2005 model a
April 26, 2012 Read time: 2 mins
2454 Nissan Motor Company has released its next generation fuel cell stack (2011 Model) for fuel cell electric vehicles (FCEV). The latest technology development is part of the company's continuing efforts towards the realisation of a zero emission society.

Through improvements to the MEA (membrane electrode assembly) and the separator flow path, which make up the structure of fuel cells, Nissan says it has significantly improved the power density of its fuel cell stack to 2.5 times greater than its 2005 model and realised a world's best among auto manufacturers of 2.5 kW per litre.

Furthermore, molding the supporting frame of the MEA integrally with the MEA enabled stable, single-row lamination of the fuel cell has reduced its overall size by more than half compared to conventional models. Additionally, compared with the 2005 model, both the usage of platinum and parts variation has been reduced to one quarter, thereby reducing cost of the next generation fuel cell stack to one-sixth of the 2005 model.

For more information on companies in this article

Related Content

  • Earthmoving in advance – new technologies for shifting dirt
    February 9, 2018
    Earthmoving machine manufacturers are developing innovative new solutions for customers - Mike Woof reports. In the separate markets for excavators, wheeled loaders, graders and dozers, new models are being unveiled from several key firms. The excavator market is one of the most competitive and it is no surprise that some of the most innovative machines are being developed for this segment. Excavating One of the most significant excavator launches has been for the latest Hitachi hybrid model, which i
    Read More
  • Developments in asphalt paving machines increases competition
    April 10, 2012
    With the asphalt paving segment split broadly into two methods, American or European,. it is no surprise that manufacturers. from these countries have dominated the market for some years. An interesting development in recent times has been seen with various European firms developing asphalt pavers to suit North American needs, including BOMAG, Dynapac and Vögele. Caterpillar and Volvo by comparison both offer both European and US-style pavers, with separate model ranges that have been developed over many ye
    Read More
  • Alternative power for earthmoving
    May 22, 2023
    Since the 1920s, the diesel engine has dominated the earthmoving machinery sector as a means of motive power but that is now changing
    Read More
  • Nissan giving away 400 quick chargers
    April 26, 2012
    Nissan is accelerating plans for a European-wide Quick Charge (QC) network for electric vehicles by giving away 400 new quick charging stations free of charge. These new points will boost existing networks and give EV customers greater freedom and flexibility by effectively extending the range of their car.
    Read More

Highlighted Content