SMA Upgrades Efficiency, Power Output of Sunny Island Inverters
New Off-Grid Solution Enables Robust, Reliable Performance for Range of PV Systems
Apricus Partners With Boutique Carbon in Pakistan
Boutique Carbon to Represent Apricus Products
Data Translation Announces 24-bit Portable USB DAQ Module for $995
The DT9826-4 and DT9826-8 combine high performance, 24-bit analog measurement, digital I/O, counter/timers, and a tachomter on a single plug-and-play USB device. Free comprehensive software is incuded. The $995 price tag of the DT9826-4-OEM makes it ideal for OEMs.
TÜV SÜD acquires UK renewable energy specialist PMSS
TÜV SÜD has acquired UK Project Management Support Services Limited (PMSS. PMSS has resources of 70 staff and a revenue of almost 8 Mio. Euros in 2011 and offers comprehensive consulting services to wind-turbine owners, manufacturers and and investors.
Real World PV Solar System Installation - Part 1
AltEnergyMag is having a residential PV system installed and monitoring the process. This is part 1 of a series of articles we will publish along the way in order to demonstrate and explain a real world project for our readers to follow and learn from.
Nuclear Fusion
Research into controlled fusion, with the aim of producing fusion power for the production of electricity, has been conducted for over 60 years. It has been accompanied by extreme scientific and technological difficulties, but has resulted in progress. At present, controlled fusion reactions have been unable to produce break-even (self-sustaining) controlled fusion reactions. Workable designs for a reactor that theoretically will deliver ten times more fusion energy than the amount needed to heat up plasma to required temperatures (see ITER) were originally scheduled to be operational in 2018, however this has been delayed and a new date has not been stated.
SMART GRID SECURITY: A PAN EUROPEAN PERSPECTIVE
The maturity of the smart grid security in Europe could be evaluated as medium to low; that is what our study demonstrated. We are still trying to find out how to implement the smart grid on our electricity power infrastructure, after which we would conceive how the security should be applied. This is not a good approach, we need to define what instruments we should use (requirements for smart grids) in the smart grid before any other action can be taken into account.
Adept Robotics for the Solar Industry
Today's ultra-thin solar cells require precise and gentle handling. And with the increasing demand on solar manufacturers for product, automation must deliver the highest throughput possible.
Adept Robotics for the Solar Industry
Don't Give Up Yet: US Solar Companies can Compete with China with a Bit of Innovation
In the end, it will be Chinese cash and American access to (massive) Chinese consumers for clean-energy products that saves the industry and allows it to gain a competitive edge over fossil fuels.
Energy: A Citizen's Solutions Guide
"Energy: A Citizens' Solutions Guide" is one of a series of unbiased, nonpartisan guides that help the public wrestle with and work through difficult issues. These guides are especially useful in advance of the election, to help voters cut through campaign spin and media bias, so that they are able to reasonably judge the platforms put forth by candidates.
Energy through Hydrogen
In many ways, hydrogen is the perfect fuel. It's abundant, efficient and produces no emissions when used in a fuel cell. It can be produced from renewable resources and is not a greenhouse gas. Because hydrogen power is environmentally friendly and non-toxic to use, industry should accelerate research so that this renewable resource may be used in the near future.
Geothermal Manifold Installation with a Professional Touch
The GeoCal™ is a breeze to install and gives a lot of flexibility as the automatic air vents and supply and return temperature gauges are a couple of added plusses. With this first one up and running, and the customer satisfied, I'll be evaluating how it holds up.
Solar Shade Ideas - Pergola
This system looks great and makes the perfect shade spot for their patio barbecue (this is a system in the 2KW range).
Corruption and Mismanagement See Much of the US without Power
Americans are now being told that keeping utility bills down means keeping maintenance of the country's dismal electricity distribution system to a bare minimum. According to the American Society of Civil Engineers, the entire system could collapse by 2020 without an immediate investment of $673 billion. Furthermore, experts say that brownouts and blackouts will end up costing more in the end than re-hauling the entire system.
The Birth of After-Market Consumer Electric Drive
You climb in and start your car. Reverse out of your driveway using the gas-powered system. Putting the shift lever into neutral, the system switches over to the AED (Alternative Electric Drive) system, yet your engine is idling. This allows you to use your power brakes, power steering and air-conditioner on that hot muggy day.
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