Ultracapacitor Usage in Wind Turbine Pitch Control Systems

Ultracapacitors have other significant advantages compared to batteries such as high power density, high efficiency, long service life, predictable aging, wide operating temperature range and light weight.

DIY: Don't Install Yourself

A professional installer will make sure you take the steps needed to take advantage of any incentives that may be available to you (most of which require the installation be handled by a professional)

Crude Oil's Impact on Renewable Energy: Energy Alternative or Energy Staple?

With the removal of fossil fuel subsidies and the continual drop in capital costs in renewables technology, the margins for the leading players in the renewables industry will increase.

FastRack510 Installed at Hawaii's Largest Airports

The airports are not only in hurricane prone regions, but also in areas of high seismic activity. The minimal seismic anchors were installed at a rate of up to five per man hour.

Maximizing the Benefits of Roof-Mounted Solar Arrays for Commercial Buildings

Contractors, builders, roofing companies, and property managers have a rare and unique opportunity to profit from the expansion of solar as it becomes more and more mainstream.

Case Study: City Wastewater Treatment Plant, Pocomoke City, MD

Friendliest City On The Eastern Shore Is Environmentally Friendly, Too

How Virtual Irradiance Tops Relative Performance Analysis

We think the satellite-image based Virtual Irradiance approach is a scalable and reliable solution to the problem of understanding solar PV performance.

Kyocera's "Green Curtains" of Foliage Help Company Conserve Energy

Green Curtains help combat climate change by reducing office temperatures and energy use, encourage employee involvement in environmental efforts and can add an interesting harvest to the employee cafeteria!

The Role of Data Analytics in Accelerating the Adoption of Solar

Data analytics help fleet owners and operators reduce costs while improving system performance, thus accelerating the adoption of solar since it can better compete with other generation sources.

The Trillion Dollar Drone

Drones will eventually be "as ubiquitous as pigeons", London-based futurist Liam Young recently predicted. They will be used for a lot of different tasks. One overlooked drone application even has the potential to become a trillion dollar business. And to save the world.

Yieldco: A Financial Catalyst for Creating New Solar Parks

A yieldco is a publicly-traded company which aims to create growing dividends. More yieldcos are entering the renewable energy market, and the existing ones have grown quite fast in the last year.

Interview with Andreas Karelas of RE-volv: Why Don't More Environmental Nonprofits Go Solar

RE-volv is a nonprofit organization whose mission is to empower people and communities to invest collectively in renewable energy. RE-volv finances solar energy projects for nonprofits and worker-owned cooperatives that serve their community through a 20 year solar lease agreement.

The Thin Film Solar Cell Industry In Transition: Knockout Phase Is Over - Profitability And Vertical Integration Next

The implementation of PV into buildings should not be considered an added novelty product supplementing current construction materials, but rather be seen as an integrated part of roofing and facade material that could add substantial value to building material suppliers' range.

Using Aerial Image Technology is Paying Off for this Solar Company

Giannoumis has found that using PictometryOnline™, with access to high-resolution aerial imagery and analytical tools, combined with solar roof reports and CAD-compatible .dxf files provided by EagleView Technologies, is the key to maintaining productivity. This technology is also offering the company a new level of profitability and accuracy throughout the system design process.

Advanced Energy Now: Wind Booms In China, Rebounds In U.S., With Full Pipeline

China continued to deploy wind power at a remarkable rate, installing an estimated 23.3 GW in 2014, a 45% increase over 2013. China accounted for 45% of the 51 GW installed globally in 2014, representing $94.6 billion in revenue.

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Solar & Wind - Featured Product

Roof Tech – E Mount AIR

Roof Tech - E Mount AIR

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