Hydro

A wholesale power provider in Colorado wants to supply the state’s largest electric cooperative with power from mostly renewable sources, saying it will pay Tri-State Generation and Transmission Association to retire its coal-fired plants in Colorado and New Mexico. Tri-State, at least for now, said it will not consider the offer. Denver-based Guzman Energy on May […]

Sub-Saharan Africa’s power generation capacity is projected to surge 4% annually through 2040, and its current energy mix—which is today dominated by hydro and coal—will likely be more diversified as interest rises in renewables such as solar and wind, General Electric (GE) said in a white paper surveying market opportunities in the region that it […]

The percentage of coal-fired generation in the U.S. electricity mix will continue to decline, the Energy Information Administration (EIA) said May 9, with gas-fired generation accounting for at least 40% of the nation’s power this summer and output from renewables continuing to rise. EIA’s latest Short-Term Energy Outlook (STEO) said coal-fired units will produce only […]

The power grid is a pretty complex system. Electricity is generally produced on an as-needed basis. Generators ramp up and down based on demand. However, energy storage systems are beginning to change how

HOUSTON (Apr. 22, 2019) — Pure Safety Group (PSG), the largest company dedicated solely to fall protection, has unveiled a new lineup of three self-retracting lifelines (SRLs). The SRLs are part of the company’s robust schedule of new product launches in 2019, during which it will release more than 20 new products for keeping workers […]

Voith supplies the electrical and mechanical components for the Australian pumped storage power plant Snowy 2.0 – including three innovative variable-speed pump turbines Snowy 2.0 will underpin Australia’s renewable energy future Power plant is one of the largest of its kind in the world HEIDENHEIM/SYDNEY. Voith has been awarded a contract to equip the Australian […]

Niskayuna, NY – The Northeast Hydro Think Tank sponsors–GE Renewable Energy, Brookfield Renewable, New York Power Authority and the Hydropower Foundation–are pleased to announce that the competition begins May 20. The sponsors believe that hydro industry real-world problems can be tackled by the next generation of leaders through education and hands-on experience. This intense four […]

Legislation recently introduced in the U.S. House that would expand the federal solar investment tax credit (ITC) to energy storage technologies has gained the backing of major trade groups  representing the solar, hydropower, and wind sectors. The Energy Storage Tax Incentive and Deployment Act (H.R. 2096), introduced on April 4 by Reps. Mike Doyle (D-Pa.), […]

The Department of Energy (DOE) unveiled a slate of measures to help U.S. hydropower thrive as costs for wind and solar plummet. Measures will include a roadmap to identify hydro’s value in a future grid, and a first-of-its-kind prize designed to encourage innovative and faster pumped storage construction techniques. In her opening speech at Waterpower […]

When the blades of individual Kaplan turbines are not continuously adjusted to achieve peak efficiency, the result is non-optimal performance and unnecessarily high mortality of downstream migrating fish