New renewable energy technology turns buildings into power stations
Swansea University leads the way in developing a new coating for metal and glass which can store and release energy.
f-cell / Battery+Storage: Fuel cells, batteries and energy storage technologies
The shift to a new, sustainable energy supply system is proceeding at full speed. The joint f-cell and Battery+Storage conference and trade fair event focused on the contributions of hydrogen, fuel cells and batteries. 3,233 industry experts conveyed a mood of optimism at the combined event.
TI LED driver is the first with frequency synchronization, PWM dimming and thermal foldback
1.5-A constant current DC/DC buck converter with wide input voltage operating range and integrated MOSFET drives high-brightness LEDs
Baker Electric Solar Partners with Clean Power Finance to Offer Financing Solutions
Baker Electric Solar (BES) a full-service solar integrator is pleased to announce it has partnered with Clean Power Finance to expand its solar financing options for residential rooftop solar installations.
World's biggest offshore wind farm powers up
The world's largest offshore wind farm produced its first electricity on Monday around 20 kilometres off the east coast of Britain, boosting the country's position as the world's top offshore wind market.
The first 151 wind turbines of the London Array project generated electricity for the first time and the remaining 24 will power up by the end of the year, owners DONG Energy (50 percent), E.ON (30 percent) and Masdar (20 percent) said.
Britain aims to build around 30 gigawatts (GW) of wind capacity at sea by 2020 to make use of high wind speeds for electricity generation to help meet the governments legally binding emissions reduction targets.
Once the London Array project is fully operational at the end of the year, Britain will have nearly 3 GW of offshore wind capacity in operation.
The London Array wind farm could be expanded to 870 MW if a second phase receives required permits, the owners said.
NetZero USA to Debut at WEEC in Atlanta with Comprehensive Commercial Energy Savings Platform
Georgia based turn-key solar PV integrator Solar Energy USA to exhibit commercial energy conservation division NetZero USA, display highly energy efficient commercial retrofit lighting products and power correction solutions at World Energy Engineering Congress in Atlanta.
Antireflection Coatings for Solar Photovoltaic Cell Efficiency
Photovoltaic cell efficiency may soon get a big boost, thanks to next-generation antireflection coatings crafted from nanomaterials capable of cutting down on the amount of light reflected away from a cell's surface.
Materials boasting a "tunable" refractive index have been developed within the past few years, and they show tremendous potential for photovoltaic applications. Professor E. Fred Schubert, of Rensselaer Polytechnic Institute's Department of Electrical, Computer, and Systems Engineering, is investigating ways to exploit this newly gained controllability and will present his findings at the upcoming AVS 59th International Symposium and Exhibition, held Oct. 28 - Nov. 2, in Tampa, Fla.
The refractive index is the property of a material that changes the speed of light, and is computed as the ratio of the speed of light in a vacuum to the speed of light through the material. Among the most fundamental properties of optical materials, the refractive index determines important optical characteristics such as Fresnel reflection, Bragg reflection, Snell refraction, diffraction, and the phase and group velocity of light.
Air and other gases have a refractive index very close to 1.0, but unfortunately aren't viable for thin-film optoelectronic applications. Among transparent dense materials suitable for use in thin-film optoelectronic applications, magnesium fluoride (MgF2) has the lowest refractive index (n=1.39); no dense materials with a lower refractive index are known to exist.
Charging Stations for Electric Vehicles will be $1.2 Billion Market in 2020
Globally the number of charging stations will grow 10-fold, says Lux Research.
MidAmerican Transmission Enters the Competitive Transmission Arena with Joint Venture in Canada
MidAmerican Transmission will help provide important benefits to customers in Canada through this joint venture with RES Canada and in the U.S.
Endurance Wind Power's Operational Fleet Hours Soars to Over 2 Million in Less Than 3 Years
E-3120 50 kW Wind Turbine Realizes Exceptional Growth and Product Acceptance in the Marketplace
THE "INNOVATION CLOUD" IS BORN: FROM THE EXPERIENCE OF SOLAREXPO A NEW EXHIBITION PLATFORM WHICH INCLUDES ALL AVANT GARDE ENERGY TECHNOLOGIES
At Rho Fiera Milano from 8 to 10 May 2013, the new event at international level which covers the entire spectrum of technological innovation for a low-carbon economy.-----
"The world of energy has changed": starting from this premise, the Innovation Cloud concentrates on renewables, network technologies and energy efficiency
as drivers for the "technological agenda" of the future.-----
The massive trend towards innovation, the commitment to a powerful critical mass and the creation of possible synergies within the various industrial sectors will inspire the organisation of the first exhibition in 2013 for an important contribution to
sustainable economic growth.
EDF Renewable Energy Dedicates the Pacific Wind Project and Catalina Solar Project
Pacific Wind began operation in August 2012 and the first phase of Catalina Solar will begin operation in December 2012.
Showa Shell Adds 2MW Power Plant to Solar Frontier Kunitomi Factory Roof
Total of 7.3MW of solar power now installed in Kunitomi, accounting for nearly 30% of town's residential needs
SG Biofuels Expands Global Hybrid Trial Network; Confirms Superior Performance Across Multiple Geographies
The additional trials include four locations in India, three in Brazil and one in Guatemala
DNV unveils its SUNdy floating solar field concept
A large-scale offshore solar field concept which launched at Singapore International Energy Week.
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Solar & Wind - Featured Product
Tigo's New TS4-A-M (Monitoring) & TS4-A-S (Safety)
Tigo will announce the new product launch of the patented UHD-Core TS4-A (Advanced Retrofit/Add-on) Platform at SPI 2019. The new TS4-A-M (Monitoring) & TS4-A-S (Safety) units have improved lightweight hardware and lower labor costs to address a range of functions and budgets. The TS4-A-M allows module-level monitoring via Tigo's SMART Website & App. The TS4-A-S is UL-certified as a rapid shutdown solution for residential and C&I PV system. Both units join the Tigo's multivendor solution that works with almost any inverter and smart module in the global PV market. Contact sales@tigoenergy.com for pricing, shipping, and availability in Q4'19.
