http://www.engineeringnews.co.za
  SEARCH
Login
R/€ = 13.03Change: -0.04
R/$ = 11.99Change: -0.14
Au 1195.90 $/ozChange: -10.25
Pt 1139.50 $/ozChange: -16.00
 
 
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 Letters Contact Us
 
 
 
RSS Feed
Article   Comments   Other News   Research   Magazine  
 
 
May 06, 2011

CSP technology group Brightsource keen to develop projects in SA

Back
Construction|Engineering|Africa|Components|Concrete|Industrial|PROJECT|Projects|Renewable Energy|Renewable-Energy|System|Systems|Water|Africa|Energy|Equipment|Power Generation|Power-generation|Steel|Systems|Power|Water
Construction|Engineering|Africa|Components|Concrete|Industrial|PROJECT|Projects|Renewable Energy|Renewable-Energy|System|Systems|Water|Africa|Energy|Equipment|Power Generation|Power-generation|Steel|Systems|Power|Water
construction|engineering|africa-company|components|concrete|industrial|project|projects|renewable-energy|renewable-energy-company|system|systems-company|water-company|africa|energy|equipment|power-generation|power-generation-industry-term|steel|systems|power|water
© Reuse this



Concentrated solar power (CSP) tower technology developer Brightsource Energy is keen to develop projects in South Africa, where in the Northern Cape solar irradiation is conducive to the use of this technology.

Brightsource Energy projects senior VP Jose Barak tells Engineering News Online that the company is looking for developers in South Africa to partner with.

Alstom, which has significant experience in the South African power-generation industry, is a major shareholder in Brightsource Energy, and the two companies have partnered with a view to supply projects in different regions, including South Africa. However, before projects can be developed, clarity from key decision makers on the country’s renewable energy regime is sought.

South Africa’s recently promulgated Integrated Resource Plan, developed in 2010, indicates that the country seeks to build 17,8 GW of renewable energy generation by 2030. However, owing to delays in the renewable energy feed-in tariff (Refit), projects have been slow to materialise.

Brightsource Energy designed the Ivanpah solar generating electric system, which is currently under construction in California. At 392 MW, it will be the world’s largest solar project when completed in 2013. The project will consist of three solar thermal power plant units and the power generated will be sold under separate contracts with Pacific Gas and Electric and Southern California Edison.

In April 2011, Brightsource finalised $1,6-billion in loans guaranteed by the US Department of Energy‘s Loan Programs Office. In October 2010, NRG Solar committed to invest up to $300-million to become the lead investor in the project, which was followed by Google, which made a $168-million investment.

Barak explained that Google was convinced to enter into the project owing to the amount of intelligent technology that is involved in the project. Brightsource made a strategic decision to focus on information technology in its projects, as costs of these components were decreasing, as opposed to the costs of other materials such as steel and concrete.

He noted that every individual heliostat (the Ivanpah project will consist of 175 000) is individually controlled to track the sun and direct the beam towards the central tower, which also contains a computer system. There are also many trackers and cameras used in the solar field. These all link to a main control systems facility.

Brightsource explains that its LPT 550 solar thermal technology produces electricity in the same way as traditional power plants, through creating high temperature steam to turn a turbine. However, instead of using fossil fuels to create the steam, the company’s proprietary software is used to control the heliostats to reflect sunlight onto a boiler filled with water that sits atop a tower.

When the concentrated sunlight hits the boiler, the water inside is heated and creates high temperature steam (about 560 ºC), which is then piped to a conventional turbine, which generates electricity.

Barak notes that CSP tower technology has a smaller land-use requirement than other renewable energy technologies such as wind and biomass. Other benefits include that it can generate power at utility scale, it uses less structural steel and cement, and that it is water efficient, when compared with traditional power generation.

It is also an emission-free power source, and the Ivanpah project will have 85% less pollutants when compared with a natural gas-fired power plant.

Brightsource says that implementing its solar technology would also generate job opportunities, as well as stimulate local industrial capacity. The Ivanpah project is set to generate 1 000 jobs in the construction of the project, and another 86 permanent jobs for its ongoing management thereafter.

Manufacture of required equipment and components could also be localised to the benefit of local industry, which would provide further job creation opportunities.
 

Edited by: Mariaan Webb
© Reuse this Comment Guidelines (150 word limit)
 
 
 
 
 
 
 
 
Other Renewable Energy News
Lynne Brown
Power utility Eskom has implemented regular power cuts this year to prevent the national grid being overwhelmed, as South Africa faces its worst energy crisis in decades, Public Enterprise Minister Lynne Brown said earlier this week, adding that power outages cost...
The Sustainable Energy Fund for Africa (Sefa) has approved a $780 000 preparation grant for the phase one development of the 40 MW Starsol solar photovoltaic plant, in Chad, which will become the first independent power producer (IPP) scheme to be connected to the...
Big cities across the world struggle with crime, and Zimbabwe’s Harare is no exception. Naison Gumpo, a journalism student studying in the capital, knows this only too well.
More
 
 
Latest News
The government of St Helena (SHG) and its Department for International Development (DFID) on Friday appointed airline Comair as the provider of air services to St Helena with the Island’s first airport opening in 2016. Comair would offer a weekly Saturday service,...
The Department of Communications (DoC) digital terrestrial television (DTT) project team was accelerating its efforts to “revive” South Africa’s long anticipated transition from analogue to digital broadcasting. After a more than six-year delay, the next few weeks...
Paul-Roux de Kock
Residential property prices are forecast to grow at 7.2% this year, on the back of 6.72% growth in 2014.
More
 
 
Recent Research Reports
Projects in Progress 2015 - First Edition (PDF Report)
In fact, this edition of Creamer Media’s Projects in Progress 2015 supplement tracks developments taking place under the Renewable Energy Independent Power Producer Procurement Programme, which has had four bidding rounds. It appears to remain a shining light on the...
Electricity 2015: A review of South Africa's electricity sector (PDF Report)
Creamer Media’s Electricity 2015 report provides an overview of State-owned power utility Eskom and independent power producers, as well as electricity planning, transmission, distribution and the theft thereof, besides other issues.
Construction 2015: A review of South Africa’s construction sector (PDF Report)
Creamer Media’s Construction 2015 Report examines South Africa’s construction industry over the past 12 months. The report provides insight into the business environment; the key participants in the sector; local construction demand; geographic diversification;...
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...
 
 
 
 
 
This Week's Magazine
Projected capital expenditure (capex) in the South African automotive assembly industry should reach a record R7.48-billion this year, says the National Association of Automobile Manufacturers of South Africa (Naamsa) in its 2014 fourth quarter business review. Capex...
After several years of navigating project-threatening red tape and currency fluctuations, the 4.4 MW Bronkhorstspruit biogas power plant, which will supply clean energy to a leading automotive manufacturer in Gauteng, is expected to enter production before June....
RESOURCEFUL The raw material for the pilot plant would be supplied from the dissolving wood pulp plants at Sappi’s Saiccor and Ngodwana mills, in South Africa, and the Cloquet mill, in the US
South African paper and pulp producer Sappi reported earlier this month that it would build a pilot plant for the production of low-cost Cellulose NanoFibrils, or CNF (nanocellulose) at the Brightlands Chemelot Campus in Sittard-Geleen in the Netherlands.
The long-term outlook for Nigeria is a country that has the potential to be very strong. So affirmed International Monetary Fund (IMF) Nigeria Mission Chief and Senior Resident Representative Dr Gene Leon on recently. "But we are starting from a point of huge...
Poor infrastructure planning and inadequate maintenance are becoming increasingly problematic for new developments and the associated infrastructure required to support such developments. In many urban and rural municipalities, the state of infrastructure has been...
 
 
 
 
 
 
 
 
 
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
Subscribe Now for $96 Close
Subscribe Now for $96