Reducing Wind Energy Costs through Increased Turbine Size: Is the Sky the Limit?

Berkeley Lab study shows significant potential for further turbine scaling.

The First Tidal Generator in North America Is Now Online

Avery Thompson for Popular Mechanics:  The first tidal generator in North America has gone online this month in the Bay of Fundy, and is expected to generate enough electricity to power 500 homes. While most hydro generators harness the energy of falling water, or the energy of the waves, tidal power uses the energy of the high and low tides. At the Bay of Fundy in Nova Scotia, which has the largest tides in the world, that energy is being harnessed to generate 2 megawatts of electrical power. In the Bay of Fundy, the difference between high and low tide is about 56 feet. Approximately 115 billion tons of water flow in and out of the bay every tidal period. Two renewable energy developers, OpenHydro and Emera, decided to build turbines on the seafloor that could harness that power.   Cont'd...

Smart Communities - Peña Station NEXT

Just southwest of Denver International Airport (DEN), Peña Station NEXT is an almost-400-acre, transit-oriented development destined to become one of America's leading smart, sustainable mixed-use communities.

Update on Energy Storage in the USA

Faster-responding storage allows us to operate the grid more efficiently, instantly balancing fluctuating supply and dynamic demand.

Using Nanotechnology to Improve the Efficiency of Solar Cells

Nanostructure-based coating technology provides increased energy efficiency while minimizing costs.

PPE count on Lufft weather sensors for PV Monitoring

The number of metrics measured by the Lufft's weather stations in combination with the high accuracy of the sensors gives our customers the ability to forecast short-term and long-term generation capabilities of their site with a high degree of confidence.

The State of the Solar Energy Market in New England

New England has been one of the most receptive regions in the US to renewable energy, and continues to adopt a number of different alternative energy sources.

Addressing Energy Poverty Globally and Profitably. Powerstorm ESS

The technology we are developing, called zeroXess, will provide electricity, lighting and Internet connectivity to rural, off-grid, underdeveloped areas throughout the world.

Small Power, Big Grid: Part 3 - DERs AND TRANSMISSION SYSTEM PLANNING

The Emerging Relationship between Distributed Energy Resources and the Transmission System.

Environmental Concerns and Siting Requirements for Small Ground Mount Solar Projects

This paper will identify and explain the environmental concerns and siting requirements for small ground mount solar PV projects within the FIT 3 and EASR frameworks, discuss the discrepancies, interpretations, and provide a path forward towards successful project execution.

India Focuses on Safety as Country Rapidly Expands Solar Capacity

When new mandatory regulations for photovoltaic products go into effect, manufacturers will have to fast-track compliance.

Repurposing Electric Vehicle Batteries

EV batteries still have storage capacity, typically at 80 percent, after they're removed from their vehicles and can be reclaimed for a "second life" as stationary power sources.

Case Study: Solar Cube - Solar Tracking Solution

The client indicated a large number of high quality; 2 axis solar arrays built on rural and farm properties that were starting to fail.

Tower of Babel: Making Sure Smart Meters Speak the Same Language

Through interoperability, smart meters help utilities and manufacturers realize the promise of the Internet of Things.

Renewable Energy Procurement: Trends, Outlook & Strategy

Replacing electricity generated from burning fossil fuels with electricity from wind and solar is a good business strategy

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