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Concentrated Solar Thermal Energy


VDM Verlag Dr. Mueller e.K.

Solar Energy


Concentrated Solar Thermal Energy

Charles Christopher Newton (Paperback) VDM Verlag Dr. Mueller e.K. 2008-03-06


Price: $89.00 $63.84

Answers

Could concentrated solar thermal generate 25% of world power by 2050?

A new study by Greenpeace International, the European Solar Thermal Electricity Association and the International Energy Agency considers three different potential scenarios for concentrated solar power's (CSP) growth over the next few decades. In...


Realistically? Don't ask me that. I'm a pessimist. To many political problems.

Optimistically? Close to 100%. Easy. It's just a matter of will.

Balancing the two, 25% seems reasonable. But we are soon going...

Solar Thermal Power


John O'Donnell, energy and climate entrepreneur, discusses solar thermal power. The Energy Seminar meets weekly during the academic year. For ...

What do you make of Areva (largest maker of nuclear reactors) buying Ausra (solar thermal manufacturer)?

"Areva SA of France predicts the global use of solar-thermal power will grow by about 30-fold this decade, a forecast that spurred the world’s largest maker of nuclear reactors to buy a California-based equipment maker."

...


Yes I saw this. I have had my eye on Siemens, they are diversifying like mad over last few years, and Areva have fingers in many pies too, they own energy companies here in U.K.

The turbines for our wind farm were made by Siemens...

Why should we increase nuclear power use when geothermal and solar thermal are available?

Google announced today that it is investing $10.25 million in an energy technology called Enhanced Geothermal Systems (EGS). According to an MIT report on EGS, only 2% of the heat beneath the continental US between 3 and 10 kilometers (depths we can


WE shouldn't, I am not a great fan of nuclear energy, on A recent question I mentioned the waste from the nuclear plant and was told I needed to study nuclear waste because it was recyclable, well of course it is recyclable, into plutonium whit is...

Why would we build any more nuclear power plants?

A lot of people, including John McCain, think nuclear power is the best solution to the US's energy problems.

However, the cost of nuclear power has been skyrocketting. From 2000 through October 2007, nuclear power plant...


1. Yes, capital costs for nuclear are high. But fuel costs are very small. Expensive to build, but cheap to run.

2. Much of the capital cost penalty for nuclear is societal, not technological. In other words, avoidable with policy...

Is global heat transport from low latitudes to high latitudes increasing or decreasing?

The total energy radiated per unit area increases as T^4. The total energy radiated is about 3% more if 50% of the area were at 260 K and 50% was at 300 K than if 100% were at 280 K. To simplify the calculation, consider only wavelengths outside...


The greatest warming is happening at the highest latitudes.

http://uwnews.org/article.asp?articleid= 11632
http://tamino.wordpress.com/2008/01/11/h it-you-where-you-live/

Illustrated graphically:

...


Solar, thermal power to cost same in 5 years

"The prices will come down further next year and will continue to fall," said Tarun Kapoor, Joint Secretary, ministry of new and renewable energy.

"Earlier, our aim was that solar will achieve grid-parity by 2022, but looking at the upbeat response from the industry, we have now reduced our target to 2017," he added. Tariff from existing coal projects is around 5.50/unit to 6/unit, propped up by the shortage of domestic supply of coal and greater dependence on costly imports.

The average tariff offered in the current round of bidding under the National Solar Mission was 8.78 per unit. The lowest bid was 7.49 per unit for a 5-megawatt project by SolaireDirect, a French company.

Sopogy Micro-scaled Concentrating Solar system to power up Florida ...

St. Petersburg, Florida March 23, 2010 - Sopogy, Inc., manufacturer of the proprietary micro-scaled concentrating solar power (MicroCSP) system, is demonstrating its SopoNova™ solar panels at Eckerd College in St. Petersburg, Florida. The project developed by STG International (previously known as Solar Turbine Group) is designed to be a model for cost effective, stand alone solar power solutions for health clinics in Africa.

The MicroCSP system generates thermal energy by reflecting the sun’s energy from mirrors into a receiver tube, heating a transfer fluid to create steam. The steam spins a turbine which drives a generator and produces electricity. The system also includes thermal energy storage that allows power to be produced during cloudy periods.

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News

Albiasa to help develop solar project on Kauai

Honolulu Star-Bulletin - Apr 07, 2010

Albiasa to help develop solar project on Kauai Albiasa Corp. was selected by Kauai-based Pacific Light & Power to develop and supply its parabolic trough system, which collects solar thermal energy.
Arizona Corporation Commission Votes to Support TEP's Solar Projects

EnergyOnline - Apr 07, 2010

Arizona Corporation Commission Votes to Support TEP's Solar Projects TEP had requested the ACC to review its plan to purchase energy from a new 25-MW photovoltaic (PV) array and a 5-MW concentrating solar power (CSP) plant,
Arizona to world: Do we have solar!

Los Angeles Times - Apr 08, 2010

Arizona to world: Do we have solar! "A billion-dollar concentrated solar power project creates about a thousand construction jobs. So if you put $5 billion to $10 billion in the ground,
IBM and Saudi Researchers Collaborate on Solar-Powered Desalination Technology

New York Times (blog) - Apr 07, 2010

IBM and Saudi Researchers Collaborate on Solar-Powered Desalination Technology That's about three times the solar concentration of most concentrating photovoltaic panels currently in operation. Sharon Nunes, vice president of IBM's Big
Sopogy system to power up Florida college

Hawaii 24/7 - Apr 07, 2010

The system also includes thermal energy storage that allows power to be produced during cloudy periods. Sopogy's solar collectors feature a proprietary