http://www.engineeringnews.co.za
  SEARCH
Login
R/€ = 14.19Change: -0.02
R/$ = 11.60Change: 0.05
Au 1196.03 $/ozChange: 21.62
Pt 1217.00 $/ozChange: 26.00
 
 
Note: Search is limited to the most recent 250 articles. Set date range to access earlier articles.
Where? With... When?








Start
 
End
 
 
And must exclude these words...
Close Main Search
Close Main Login
My Profile News Alerts Newsletters Logout Close Main Profile
 
Agriculture   Automotive   Chemicals   Competition Policy   Construction   Defence   Economy   Electricity   Energy   Environment   ICT   Metals   Mining   Science and Technology   Services   Trade   Transport & Logistics   Water  
What's On Press Office Tenders Suppliers Directory Research Jobs Announcements Contact Us
 
 
 
RSS Feed
Article   Comments   Other News   Research   Magazine  
 
 
Nov 03, 2000

Hydrogen and fuel-cells – the latest

Back
Berlin|Engineering|Kirchheim|London|Westminster|Ballard Power Systems|Components|DaimlerChrysler|Engines|Environment|European Fuel-Cell Group|Ford Motor Company|InDEC Pilot Production|PROJECT|Renewable Energy|Renewable-Energy|Solar Energy Systems|Sustainable|System|Systems|Teck|Zcellsis|ZeTek Power|Europe|Belgium|Canada|Germany|The Netherlands|United States|Car’s Electric Motor|Chemical Reaction|Clean Renewable Energy|Electric Car|Electrical Energy|Electricity|Electricity Need|Electronic Devices|Energy|Energy Systems|Equipment|Fuel-cell Project Group|Portable Electronic Equipment|Portable Electronic Power Tools|PortablenElectronic Equipment|Service|Systems|Technology&rsquo|Transport|Typical Applications|Power
Engineering||Components|Engines|Environment|PROJECT|Renewable Energy|Renewable-Energy|Sustainable|System|Systems||||Energy|Equipment|Service|Systems|Transport||Power
berlin|engineering|kirchheim|london|westminster|ballard-power-systems|components|daimlerchrysler|engines|environment|european-fuelcell-group|ford-motor-company|indec-pilot-production|project|renewable-energy|renewable-energy-company|solar-energy-systems-company|sustainable|system|systems-company|teck|zcellsis|zetek-power|europe|belgium|canada|germany|the-netherlands|united-states|carrsquos-electric-motor|chemical-reaction|clean-renewable-energy|electric-car|electrical-energy|electricity|electricity-need|electronic-devices|energy|energy-systems|equipment|fuelcell-project-group|portable-electronic-equipment|portable-electronic-power-tools|portablenelectronic-equipment|service|systems|technologyrsquo|transport-industry-term|typical-applications|power
© Reuse this By Karel Smrcka Motor vehicles running on hydrogen, fuel-cells supplying electric power for mobile telephones and laptops, and fuel-cells developed for National Aeronautics and Space Administration (Nasa) space shuttles: these are just some of the exhibits that could be seen at the joint display stands devoted to hydrogen and fuel-cells at Hanover Fair 2000 in Germany earlier this year. Continuing technical advances and the need to reduce carbon dioxide emissions are the driving force behind the worldwide development of new commercial applications for hydrogen and fuel- cells. Scientists believe that hydrogen has a key role to play as a future source of clean renewable energy for the planet. Fuel-cells are used to convert hydrogen efficiently into electric power and heat – and the process is entirely pollution-free. A group of 20 firms and scientific institutions presented displays of their work at the ‘innovations, market research and technology’ part of the exhibition.

Necar DaimlerChrysler’s fuel-cell project group presented the fuel-cell concept study, Necar (new electric car). The vehicle’s fuel tank is filled with methanol, with an on-board reformer that converts methanol to hydrogen. The chemical reaction between hydrogen and oxygen in the fuel-cell produces electrical energy to power the vehicle’s electric motor. Fuel-cell cars should be on sale by 2004. The joint display stand featured a full-size cutaway model of the Necar, based on a Mercedes-Benz A-class model. Zcellsis, a new company based in Kirchheim/Teck-Nabern, was jointly set up in 1997 by DaimlerChrysler; Ford Motor Company, in the US; and Ballard Power Systems, in Canada; to develop and manufacture a new type of power-plant to replace the internal combustion engines in cars. Production and marketing are scheduled to begin in 2004. The new propulsion system relies on a polymer electrolyte membrane (PEM) fuel-cell, which produces electricity from hydrogen to drive the car’s electric motor. The fuel-cell system s can be powered by either methanol or hydrogen.

Mini fuel-cell The Fraunhofer Institute for Solar Energy Systems, in Freiburg, was displaying a mini fuel-cell for portable electronic equipment operating in the low-power range, with a high power-to-weight ratio of between 1 W and 50 W. This device allows laptops and camcorders to be operated without batteries. The institute for solar energy systems has been exhibiting regularly at the joint display stand, since it was first introduced in 1995. The Baden-Wuerttemberg Centre for Solar Energy and Hydrogen Research presented its own range of portable fuel-cells, which are designed for substantial power outputs in everyday use. These fuel-cells use hydrogen supplied from a hybrid accumulator, which is mixed with oxygen from the air. At the Gerhard Mercator University, in Duisburg, the department of mechanical engineering has also been working on the development of low-cost portable fuel-cells, aimed at a mass market. Typical applications include the supply of power for electronic devices, such as compact-disc players, laptops and other computers and portable electronic power tools, as well as helping to supply the general electricity need for consumers.

Fuel-cells and fuel-cell stacks Proton Motor Fuel-Cell, from Starnberg, develops and manufactures fuel-cells and fuel-stacks, together with elements and systems components. The company is currently working on systems with a power output of up to 60 kW, and has already produced a 30 kW fuel-cell unit for use in cars, and a larger 60 kW system for buses on local public transport routes.

Another organisation, Research Centre Juelich, presented examples of its work, such as combined energy supply-and-storage systems, and a high-pressure electrolyser for direct energy supply, based on solid-oxide fuel-cells.

New-millennium fuel Hydrogen as the new-millennium fuel was the boast of the German Hydrogen Association, in Berlin, which represents a number of leading German companies, but which also has a substantial private membership. This institution is working to promote hydrogen as a clean and sustainable medium for the storage of primary energy, and to secure its early adoption by the energy industry as part of a new environment-friendly energy strategy.

The European Fuel-Cell Group, from the Netherlands, is supporting the introduction of fuel-cells as a highly-efficient and clean technology for producing heat and energy within Europe.

The Netherlands Energy Research Foundation (ECN) is the largest independent organisation engaged in energy research in the Netherlands. Its research effort is mainly concentrated in the area of renewable energy sources (solar, wind and biomass), under the motto ‘Working for the world’s future’. The ECN’s subsidiary, InDEC Pilot Production, contributed to the joint display as a manufacturer of electroceramic components, typically used in fuel-cells, electrocatalytic reactors and in the form of ceramic membranes for the separation of gases.

The French Atomic Energy Commission, in Grenoble, promotes work with hydrogen and fuel-cells, develops polymer electrolyte membranes, fuel-cell components and carries out research into hydrogen accumulator capacities.

Belgium was represented by Hydrogen Systems, the market leader in its field, and presented an innovative concept for hydrogen production. The devices manufactured by the company are designed for an output of between 3 Nm3 and 120 Nm3 an hour, and large numbers are already in service around the world. The company has also produced Europe’s first hydrogen-powered city bus, which was unveiled to the visiting international public at the Hanover fair.

British company ZeTek Power is involved in the development of hydrogen-powered taxis, and the first commercial sales of this vehicle were confirmed in December 1999, when an order was placed by the City of Westminster (London). In the meantime, ZeTek has also developed a second-generation fuel-cell that no longer has to be hand-built in the laboratory, but is specially designed for automated production methods.

Edited by: System Author
© Reuse this Comment Guidelines (150 word limit)
 
 
 
 
 
 
 
 
Other Transport & Logistics News
A consortium of nine banks has restructured the financing for the Gebze-Izmir highway project in Turkey to $5-billion, while the maturity was extended to 15 years from a previous seven, banking sources said. The consortium consists of Deutsche Bank and eight Turkish...
Cities in the Arab region should introduce stronger standards for green building and promote sustainable communities if they are to have a chance of tackling climate change, experts say. The United Nations Human Settlement Programme (UN-HABITAT) estimates that 56%...
Transnet's application for leave to appeal a ruling allowing their pensioners to bring a class-action suit was dismissed in the Supreme Court of Appeal, the pensioners' attorneys said on Tuesday. "On December 17, the appeal court dismissed the application for leave...
More
 
 
Latest News
A consortium of nine banks has restructured the financing for the Gebze-Izmir highway project in Turkey to $5-billion, while the maturity was extended to 15 years from a previous seven, banking sources said. The consortium consists of Deutsche Bank and eight Turkish...
Germany's HeidelbergCement has clinched a deal to sell its Hanson Building Products business to private equity firm Lone Star Funds for $1.4-billion to reduce its debt. Up to $100-million of the takeover price will be payable in 2016, depending on the 2015...
Global mining equipment and services provider Sandvik Mining has recently provided one of Africa’s largest contract miners Aveng Moolmans with five diesel-powered drill rigs for use on the Nkomati nickel mine, in the northeast of South Africa, near Machadodorp in...
More
 
 
Recent Research Reports
Liquid Fuels 2014 - A review of South Africa's Liquid Fuels sector (PDF Report)
Creamer Media’s Liquid Fuels 2014 Report examines these issues, focusing on the business environment, oil and gas exploration, the country’s feedstock supplies, the development of South Africa’s biofuels industry, fuel pricing, competition in the sector, the...
Water 2014: A review of South Africa's water sector (PDF Report)
Creamer Media’s Water 2014 report considers the aforementioned issues, not only in the South African context, but also in the African and global context, and examines the issues of water and sanitation, water quality and the demand for water, among others.
Defence 2014: A review of South Africa's defence industry (PDF Report)
Creamer Media’s Defence 2014 report examines South Africa’s defence industry, with particular focus on the key participants in the sector, the innovations that have come out of the sector, local and export demand, South Africa’s controversial multibillion-rand...
Road and Rail 2014: A review of South Africa's road and rail infrastructure (PDF report)
Creamer Media’s Road and Rail 2014 report examines South Africa’s road and rail transport system, with particular focus on the size and state of the country’s road and rail network, the funding and maintenance of these respective networks, and the push to move road...
Real Economy Year Book 2014 (PDF Report)
This edition drills down into the performance and outlook for a variety of sectors, including automotive, construction, electricity, transport, steel, water, coal, gold, iron-ore and platinum.
Real Economy Insight: Automotive 2014 (PDF Report)
This four-page brief covers key developments in the automotive industry over the past 12 months, including an overview of South Africa’s automotive market, trade figures, production and the policies influencing the sector.
 
 
 
 
 
This Week's Magazine
South Africa remains an important manufacturing and export platform for Ford Motor Company, says executive chairperson Bill Ford. However, he adds that other countries on the continent are “becoming interesting”, and that the US carmaker is casting its net wider for...
TO BE PHASED INTO SERVICE The first MeerKAT dish, with another 63 to come
Germany’s Max-Planck-Society (MPG) and the Max-Planck-Institute for Radio Astronomy (MPlfR) are investing €11-million (about R150-million) into South Africa’s MeerKAT radio telescope array programme. The money will be used to design, build and install S-band radio...
Infrastructure spend in sub-Saharan Africa will grow from $70-billion in 2013 to $180-billion by 2025, says PwC capital projects and infrastructure Africa leader Jonathan Cawood. This is one of the findings of PwC’s Capital Projects & Infrastructure report on East...
Private-owned defence and aerospace manufacturer Paramount Group and the Ichikowitz Family Foundation unveiled its Anti-Poaching Skills and K9 Training Academy in Magaliesburg last month.
MATT BARKER Wireless networks should enable users to engage and must provide relevant information to them based on their activity and location
The inclusion of Bluetooth to provide sub-three meter accuracy and heightened functionality for users is one of the ways to change existing wireless networks into engagement networks. An engagement network differs from common wireless networks in that it enables the...
 
 
 
 
 
 
 
 
 
Alert Close
Embed Code Close
content
Research Reports Close
Research Reports are a product of the
Research Channel Africa. Reports can be bought individually or you can gain full access to all reports as part of a Research Channel Africa subscription.
Find Out More Buy Report
 
 
Close
Engineering News
Completely Re-Engineered
Experience it now. Click here
*website to launch in a few weeks