http://www.engineeringnews.co.za
  SEARCH
Login
R/€ = 14.87Change: 0.01
R/$ = 13.30Change: 0.00
Au 1133.54 $/ozChange: -1.31
Pt 1018.00 $/ozChange: -2.00
 
 
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  
 
 
Oct 05, 2012

SA cautious, sceptical, but daring with solar energy – expert

Back
Cape Town|Africa|Consulting|Environment|Installation|Projects|Renewable Energy|Renewable-Energy|Storage|Sustainable|System|Systems|Turbines|Water|Africa|Germany|South Africa|Clean And Sustainable Energy Source|Electricity Grid|Energy|Energy Capacity|Energy Division|Energy Efficiency|Energy Expert|Energy Market|Energy Projects|Mandated Utilities|Manufacturing|Manufacturing Jobs|Service|Solar Energy|Solar Manufacturing|Systems|Wind Energy|Power|Turbines|Southern Africa|Able Energy Technologies|Energy Technologies
|Africa|Consulting|Environment|Installation|Projects|Renewable Energy|Renewable-Energy|Storage|Sustainable|System|Systems|Turbines|Water|Africa||Energy|Manufacturing|Service|Systems|Wind Energy|Power|Turbines||
cape-town|africa-company|consulting-company|environment|installation|projects|renewable-energy|renewable-energy-company|storage|sustainable|system|systems-company|turbines-company|water|africa|germany|south-africa|clean-and-sustainable-energy-source|electricity-grid|energy|energy-capacity|energy-division|energy-efficiency|energy-expert|energy-market|energy-projects|mandated-utilities|manufacturing|manufacturing-jobs|service|solar-energy|solar-manufacturing|systems|wind-energy|power|turbines-person|southern-africa-region|able-energy-technologies-technology|energy-technologies-technology
© Reuse this



Eminent renewable energy expert Christine Wörlen believes that South Africa has taken measured steps, but not a leadership role, towards rolling out renewable energy in the country.

Wörlen, who is the former head of the German Energy Agency’s renewable energy division and who now has her own consulting business, predicts that the renewable energy market in South Africa will grow.

However, growth is determined by policy schemes and, while there is demand from administrators, there are various conflicts and red tape that need to be resolved first, she notes.

Nevertheless, she says South Africa has been cautious with regard to solar and wind energy, but that it was a wise decision to drive energy efficiency and roll out solar water heaters.

“Now there is new excitement about the opportunities that renewable energies [provide],” she notes.

Wörlen says she is pleased that the South African government has developed the Renewable Energy Independent Power Producer Programme (REIPPP), which is aimed at integrating 3 725 MW of large-scale renewable energy capacity into them national power grid between 2014 and 2016.

She states that there are encouraging signs in South Africa, referring to the first round of power purchase agreements, which were signed last month, settling the first 100 MW on the contract side of the REIPPP.

“One should celebrate these interim successes. Although many people are disappointed with the pace of progress, they must understand that transformation is not necessarily fast. It is good that South Africa is moving forward. Its renewable community is growing every year,” Wörlen states.

Meanwhile, she points out that there are also many interesting opportunities for rooftop photovoltaic (PV) or other small-scale renewable energy projects, such as on-site generation at farms.

“The country cannot do everything at once and the process of implementing renewable projects at all scales simultaneously would require a lot of government capacity,” Wörlen states.

In Germany, the Parliament has mandated utilities to make the process very simple. A rooftop solar installation and the signing of power purchase agreements with the power utility can be completed in a few weeks, the record being eight days, while this process takes much longer in South Africa, owing to red tape and administrative requirements, she points out.

Solar PV systems are practical for South Africa, as they are easy to use, Wörlen states.

Further, she says that, if no red tape existed, the solar PV system could be installed in many places in the country and be connected to the national electricity grid.

Solar energy is a clean and sustainable energy source that contributes to job creation and the development of new technologies. It is also localised and can be used where it is produced.

Wörlen notes that regional planning with other countries in the Southern African Development Community is needed, not only to attract jobs in solar manufacturing but also to draw up a joint plan of how much capacity should be deployed in Southern Africa.

There is a minimum market size required for manufacturing jobs to become located in Southern Africa.

“Renewables are the only real growth branch of the energy industry and it is the only sector where costs will decrease,” she states.

“As technologies become more reliable, more manufacturing capacity is created for wind turbines and solar modules. So, we achieve economies of scale by manufacturing more turbines and we achieve economies of scope by having a professional service industry supporting this. The more standardised these technologies become, the less expensive they become,” Wörlen adds.

Further, she states that there is significant scale-up of renewable energy technologies around the globe, with more countries starting to manufacture and deploy renew- able energy technologies.

Most countries that have long-term renew- able energy commitments expect to fulfil a part of that from wind energy, she says.

Solar Market and Skills
Skills are very important for job creation and Wörlen explains that in Germany, every third electrician can connect a solar system and every bank is able to finance a solar rooftop system installation.

“These individuals are not originally trained in the solar industry. But they have learned it over the years, during a pervasive, cultural change. This is one of the major job [creators]. Other countries have not understood this and still do not have the pervasive skills throughout the industry to implement a large number of projects,” she states.

Further, she hopes that more international exchange of renewable energy information and practical experiences will occur, so that those with experience in grid stability can assist in the even distribution of systems over regional areas and with the administrative handling and initial additional costs associated with this type of energy.

Wörlen delivered the keynote address at this year’s Clean Power Africa conference and expo in Cape Town last month.

She spoke about global best practices on renewable energy integration and highlighted that a stable regulatory environment is needed to encourage investment in renewable energy.

“The wave of deployment will be slow in the beginning, as few investors immediately delve into a new technology in a new country. Deploying renewables, or any innovation for that matter, will work better once the regulatory environment has increasingly quelled investment uncertainty among investors.

“This will lead not only to more investment, but also lower prices and costs for the resulting projects,” she says.

However, Wörlen says there needs to be a regular incremental adjustment of the regulatory framework because, as the technologies develop and become more competitive, the integration of increased power output from intermittent technology becomes more complicated and new regulatory detail is required.

Meanwhile, she says that consuming more energy is still a symptom of economic growth, and that renewable energy is plentiful and comparatively harmless. Renewable energy can help to allow for growth in a more sustainable manner than conventional energy sources.

“The industry will develop more of its own tools for renewables integration on a small and a large scale. Solar inverters that provide reactive power, virtual power plants and inte- grated storage systems are just the beginning. I expect a lot of technical innovation in this field, with a focus on systems and integration, rather than on just a solar cell or just a wind blade,” she concludes.

Edited by: Chanel de Bruyn
Creamer Media Senior Deputy Editor Online
© Reuse this Comment Guidelines (150 word limit)
 
 
 
 
 
 
 
 
Other Renewable Energy News
South Africa’s successful Renewable Energy Independent Power Producer Procurement Programme (REIPPPP) has not only brought in hundreds of billions of rands in economic infrastructure investment but has also seemingly become the fulcrum of the country’s proposed...
The Zimbabwe Power Company (ZPC) will cut electricity generation by a third to 475 MW at the Kariba hydropower plant due to low water levels, the company said on Thursday, likely worsening daily power cuts. Kariba produces half of Zimbabwe's electricity. The cut back...
Article contains comments
New Ministerial determinations creating the framework for the procurement of additional renewable-energy, gas and cogeneration capacity from independent power producers (IPPs) have been published in the Government Gazette. The determinations are in line with...
Article contains comments
More
 
 
Latest News
A preliminary investigation by the Railway Safety Regulator (RSR) into the derailment of a Shosholoza Meyl train in Kimberley earlier this month, found that Transnet Freight Rail (TFR) had failed to communicate with the Passenger Rail Agency of South Africa (PRASA)...
Three of home improvement company Illiad’s major shareholders – Sanlam, Visio and Coronation, which held 69.25% – have agreed to vote in favour of a takeover by Steinhoff, with the company’s remaining shareholders to vote on the deal on September 29. Seventy-five per...
Government should face the fact that South Africa’s full-blown jobs crisis is a matter of urgent public importance, the Democratic Alliance (DA) said on Friday. MP James Vos, the DA shadow minister of tourism, was responding to a letter by Baleka Mbete, the Speaker...
More
 
 
Recent Research Reports
Defence 2015: A review of South Africa's defence sector (PDF Report)
Creamer Media’s Coal 2015 report examines South Africa’s coal industry with regards to the business environment, the key participants in the sector, local demand, export sales and coal logistics, projects being undertaken by the large and smaller participants in the...
Real Economy Year Book 2015 (PDF Report)
There are very few beacons of hope on South Africa’s economic horizon. Economic growth is weak, unemployment is rising, electricity supply is insufficient to meet demand and/or spur growth, with poor prospects for many of the commodities mined and exported. However,...
Real Economy Insight: Automotive 2015 (PDF Report)
Creamer Media’s Real Economy Year Book comprises separate reports under the banner Real Economy Insight and investigates key developments in the automotive, construction, electricity, road and rail, steel, water, gold, iron-ore and platinum sectors.
Real Economy Insight: Water 2015 (PDF Report)
Creamer Media’s Real Economy Year Book has been divided into individual reports under the banner Real Economy Insight and investigates key developments in the automotive, construction, electricity, road and rail, steel, water, coal, gold, iron-ore and platinum sectors.
Real Economy Insight: Construction 2015 (PDF Report)
Creamer Media’s Real Economy Year Book has been divided into individual reports under the banner Real Economy Insight and investigates key developments in the automotive, construction, electricity, road and rail, steel, water, coal, gold, iron-ore and platinum sectors.
Real Economy Insight: Electricity 2015 (PDF Report)
Creamer Media’s Real Economy Year Book has been divided into individual reports under the banner Real Economy Insight and investigates key developments in the automotive, construction, electricity, road and rail, steel, water, coal, gold, iron-ore and platinum sectors.
 
 
 
 
 
This Week's Magazine
Training company The Intelligence Transfer Centre will host the fourth yearly Environmental Crimes Conference at the Indaba Hotel, in Fourways, Johannesburg between September 9 and 10. Confirmed key regulatory bodies that will attend the event include the Department...
The government of Egypt has said it is ready to provide technical assistance to Malawi in the development of the Shire–Zambezi waterway, which is designed to link landlocked Malawi to the Indian Ocean by opening the two rivers for navigation. Egyptian ambassador to...
Kenya is finally set to start building a new multipurpose petroleum pipeline, after securing a $350-loan from a consortium of banks, including South Africa's Rand Merchant Bank. The other banks in the consortium are the Cooperative Bank of Kenya, Citibank's Kenya...
MARAIS VAN HEERDEN The owner/operator should be able to view the overall project design and progress made at any time
Three-dimensional (3D) engineering design models can now be viewed on tablets, which enable stakeholders to view the design without having to buy the design software used to create it, says engineering design firm 3DDraughting executive Marais van Heerden. The...
Ford’s newest offering in a long list of newcomers to the local market in the last two years is the B-Max multi-activity vehicle (MAV). The B-Max will play in the so called B-MAV segment, or the small MAV segment, currently dominated by Toyota’s Avanza, which sells...
 
 
 
 
 
 
 
 
 
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