JA Solar to introduce new solar cell at Intersolar 2010

Munich, June, 10th, 2:00 pm


OPEL SOLAR INC. CEO SAYS FUTURE REMAINS BRIGHT FOR SOLAR POWER Company Reports Global Uptick in Requests for Quotes on Industrial Scale Power Systems

State of the States: Fuel Cells in America

Fuel cells are here today, available for purchase and already taking off in early markets such as the telecommunications industry, materials handling equipment, and combined heat-and-power stationary systems.

EcoCAR: The NeXt Challenge

EcoCAR: The NeXt Challenge is a three-year collegiate student engineering competition that focuses on vehicle integration of advanced propulsion technologies. The competition challenges 16 universities across North America to reduce the environmental impact of vehicles by minimizing the vehicle's fuel consumption, petroleum use and emissions, while maintaining its utility, safety and performance.

Turning A Poisonous Weed Into The Next Viable Biofuel

The CCF Energy Credits Program facilitates the implementation of scalable and auditable energy efficiencies through education, baseline auditing and practicable product and service applications, all of which result in volume job creation at the shop floor and management levels now and in the future. For business and consumer customers, the benefits are also clear - reduced costs of energy be it water or electricity, with a no cost power efficiency program.

Batteries for Alternative Energy Systems

The most common mistake made when sizing battery banks is not having accurate load information. If manufacturer's data is not available for a particular load, steps should be taken to measure actual power use instead of making a guess. Small mistakes can have a big impact, causing the end user to eventually lose power and potentially require a replacement battery bank sooner than expected. Since most battery based renewable energy systems are off-grid and all power will be generated and stored on-site, it's critical that the designer understand the nature of the loads the system is designed to run.

National Semiconductor's SolarMagic Chipset Makes Solar Panels "Smarter"

In-Panel Electronics Enable Module and Junction Box Manufacturers to Integrate Award-Winning Power Optimizer Technology

Tradeshow News Report - WindPower 2010

News Stories from WindPower 2010 in Dallas, TX

Tradeshow News Report - Solar 2010

News stories from Solar 2010 in Phoenix, AZ

Tradeshow Report - The ASES National Solar Convention

The Conference is one of North America's top educational opportunities for solar energy professionals offering hundreds of classes and sessions as well as an exhibit hall with around 200 exhibiting companies.

Electric Daihatsu Mira goes 623 miles on a charge, but not to a showroom near you

Want an electric vehicle with more than a piddly couple-hundred mile range? Apparently you have to build it yourself and follow in the footsteps of the Japan Electric Vehicle Club, which broke the Guinness World Record last weekend by driving 623.76 miles (just over 1,000km) on a single charge in its customized Daihatsu Mira. The trip took 27.5 hours traveling around what appears to be the famous Tsukuba circuit in Shimotsuma, Japan. The car was powered by 8,320 Sanyo li-ion cells, each weighing about 44 grams, for a grand total of 807lbs -- more than half the weight of a stock Mira. While we're sure Daihatsu helped with this build, it's worth noting that this is not an official project of the company, meaning the 100 mile Nissan Leaf is about as close as you're going to get to this feat for the near future. Source: Engadget

CSP Today reveals the finalists in their Award categories

Siemens, Brightsource Energy and Areva among the finalists in the categories

India's "New Solar Mission" opens doors for fast development for the CSP industry

India's ‘New Solar Mission' is the most ambitious solar energy development plan in the world. By 2022 the country aims to be generating 20 GW of energy from sunlight. Going by International Energy Agency forecasts - this will make India the producer of almost three-quarters of the world's total solar energy.

Mississippi State University Wins Top Honors in Year Two of EcoCAR Competition

Student-Designed and Built Vehicles Put to the Test, Virginia Tech, Penn State Finish Second and Third

Tesla, Toyota To Open Electric Car Plant

The heads of Tesla Motors Inc. and Toyota Motors Corp. surprised the auto world Thursday by announcing a partnership to develop and build electric cars at a recently shuttered auto plant in the San Francisco Bay area. Akio Toyoda, CEO of the world's largest automaker, said Toyota will invest $50 million in Tesla when the company begins selling stock to the public, and Tesla CEO Elon Musk said his company will purchase the New United Motor Manufacturing Inc. factory, known as Nummi, in Fremont where the Model S electric sedan will be built. Analysts said the partnership enhances the credibility of Tesla, a Silicon Valley start-up just a few years ago, and boosts Toyota's image after being fined a record $16.4 million for its slow response to an accelerator pedal recall.

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Solar & Wind - Featured Product

SolarEdge Technologies - Solar Inverters, Power Optimizers and PV Monitoring

SolarEdge Technologies - Solar Inverters, Power Optimizers and PV Monitoring

The SolarEdge PV inverter combines sophisticated digital control technology with efficient power conversion architecture to achieve superior solar power harvesting and best-in-class reliability. The fixed-voltage technology ensures the solar inverter is always working at its optimal input voltage over a wider range of string lengths and regardless of environmental conditions. A proprietary data monitoring receiver has been integrated into the inverter and aggregates the power optimizer performance data from each PV module. This data can be transmitted to the web and accessed via the SolarEdge Monitoring Portal for performance analysis, fault detection and troubleshooting of PV systems.