Sunday, September 09, 2007
India Energy
http://www.iht.com/articles/2007/05/10/news/city.php
http://signal.nationalinterest.in/archives/author/kiran/
http://fatknowledge.blogspot.com/2006/03/sugar-cane-vs-solar-panels.html
http://www.bautforum.com/general-science/33998-solar-cells-vs-plant-leaves.html
http://chemistry.berkeley.edu/Publications/journal/volume12/no2/fleming.htm
http://fatknowledge.blogspot.com/2006/07/why-solar-is-long-term-energy-solution.html
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http://www.businessweek.com/technology/content/sep2007/tc2007096_212699.htm?chan=technology_technology+index+page_green+tech
http://www.businessweek.com/technology/content/sep2007/tc2007096_843326.htm?campaign_id=rss_daily
http://www.businessweek.com/technology/content/sep2007/tc2007096_783345_page_2.htm
http://www.energybulletin.net/
Sunday, April 29, 2007
North America's biggest solar farm set for Ontario
Work on North America's biggest solar power plant will start next year in Ontario, the Canadian province's energy minister said on Thursday.
Once complete in 2010, the 40-megawatt project, near Sarnia in southwestern Ontario, will be able to supply enough emission-free electricity to power up to 24,000 homes.
Currie would not disclose how much it will cost to build the project, but said typically a project in a 10 megawatt range would cost up to C$80 million.
The solar farm will stretch across nearly 365 hectares, and about one million panels will be erected as high as 7 meters off the ground. Currie said the company plans to begin building the solar farm in spring 2008.
Ontario pays solar power generators 42 Canadian cents a kilowatt-hour for electricity, a key reason OptiSolar chose to build its project in the province.
The Ontario Power Authority has agreed to purchase the electricity under a 20-year contract that will see the power go into the provincial grid.
The solar farm project is part of 14 new, renewable energy projects awarded through Ontario's Standard Offer Program, which sets a fixed price for small renewable energy projects.
The program is expected to add up to 1,000 megawatts of renewable energy to Ontario's electricity supply over the next 10 years.
Wednesday, March 07, 2007
Solar Cookers in India
Most popular in India are the box type solar cookers with a single reflecting mirror being promoted by the Ministry of Non-conventional Energy Sources since 1982. These cookers are manufactured mainly by small/tiny industries to a set of specifications developed by MNES, later approved by Bureau of Indian Standards. There is an estimated potential demand of 10 million solar cookers in this country. In India a major portion of the market is covered by box type cooker and a small portion of the market share is taken up by community type box cooker/parabolic type cooker. Manufacturers intending to manufacture and market solar cookers under the subsidy scheme have to compulsorily get the cooker tested and certified by an authorized test center. There are about 40 manufacturers whose combined annual production capacity is 75000 solar cookers.
These cookers have proved immensely popular in the rural areas where women spend a lot of time foraging for firewood.