Trees go high-tech: process turns cellulose into energy storage devices

The new approach just discovered at Oregon State can produce nitrogen-doped, nanoporous carbon membranes - the electrodes of a supercapacitor - at low cost, quickly, in an environmentally benign process.

The Benefits of Power Optimizers

Power optimizers are a module-level power electronics (MLPE) solution that can be affixed on-site or embedded during the manufacturing process as a replacement for the junction box.

NextEnergy Drives Investment in Advanced Energy Technologies in Michigan

The global energy future is not about a single technology, it's about a mix of core and enabling technologies that provide a portfolio of options to meet different consumer needs in different settings.

Finding Solutions For Battery Sulfation Issues In Renewable Energy Applications

While the recent news about carbon has been touted as something that can drastically improve the overall performance of the flooded lead acid battery, the facts should be completely understood before buying these types of batteries with any carbon additives, especially if they are sold as a value added feature.

Much Energy Above the Treetops

Inland sites can offer sufficient wind yield for wind-farm operation. Initial results obtained from a TV SD test wind mast show that wind yield depends on the specific location.

Using Algae to Produce Four Key Fuels

At Algenol, algae is combined with carbon dioxide, salt water and sunlight in Algenol's proprietary photobioreactor system to produce thousands of gallons of fuel per acre.

Sustainability for the PV Industry: Field Service

By examining the differences in cost of service and downtime between three types of PV systems, we have demonstrated that the lowest TCO, and thus lowest LCOE, can be achieved by utilizing a field-serviceable string inverter.

Solar Power and the Future Energy Mix

In the near future, as solar becomes even more efficient and cost effective, it will play a larger role in industry and energy production. Plants that primarily burn natural gas for fuel, for example, will increasingly use solar to supplement the process to increase the efficiency of power generation.

The Key To Residential Solar Power Is Now Marketing

The potential for solar power is now enormous. The economics are attractive; the appeal is proven; the code has been cracked. With proper marketing, the future of solar power is very bright indeed.

The Benefits of Converting Waste Heat to Power

Waste heat to electricity uses less fuel to produce a given energy output, and avoids transmission and distribution losses that occur when electricity travels over power lines. It also decreases the impact of outages when the power grid goes down.

From Selenium to Silicon and Beyond

The 60th Anniversary of the First Practical Solar Cell

Technology Increasing Wind Industry Competitiveness

The benefits of a centralized database and platform for managing data extend beyond the scope of one software product.

Considerations for Determining Energy Requirements and Technologies for Renewable Projects

Understanding the water needs for energy and power production is key for using a nexus approach. In a nexus approach, knowing the impact of water and the interlinkage is essential for determining optimum choices for energy technologies.

Unbiased, Comprehensive Solar Module Rating System

Although we have over 12, 000 PV modules in the database today, we are always searching for new modules. Manufacturers and consumers can contact us if they have modules that are not listed.

Solar Power is Growing at a Rate Faster than Silicon Valley

Already in the lead as the fastest-growing clean and renewable energy source in America, solar power is growing to account for 29% of new American electricity, trailing just behind natural gas at 46%.

Records 631 to 645 of 1953

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