Hydro

After a Navajo tribal council on March 21 voted 11–9 to block acquisition of the Navajo Generating Station (NGS) and Peabody Energy’s Kayenta coal mine, the Navajo Transitional Energy Co. (NTEC) announced it would drop its bid to keep the 2.3-GW coal-fired plant near Page, Arizona, open.  NTEC, a company wholly owned by the Navajo […]

Renewable generation in the U.S. has doubled over the past 10 years. In 2018, generation from solar, wind, hydro, and other renewables soared to a record 742 TWh—or 17.6% of total U.S. generation. According to the Energy Information Administration (EIA), since 2008—when renewables provided 382 TWh—wind generation rose from 55 TWh and generated 275 TWh […]

Norsk Hydro, a major global aluminum producer that is also Norway’s third-largest producer of hydropower, has been stricken by an extensive cyberattack—reportedly ransomware—that forced its entire global network offline. The company powers its sizable aluminum production operations with 20 hydropower plants concentrated in Telemark, Røldal-Suldal, Sogn, and Vennesla, producing a total 10 TWh per year. […]

Moscow, Russia. RusHydro announces commissioning of the third hydropower unit at Ust-Srednekanskaya hydropower plant, the country’s largest hydropower plant currently under construction located on the Kolyma River in the Magadan region of the Far Eastern Federal District. The plant’s installed capacity increased almost two fold – from 168 MW to 310.5 MW. Nikolay Shulginov, Chairman […]

Energy supplies are tight in the Pacific Northwest, a region that has been stricken with unseasonably frigid weather and is bracing for deep freezes as a mass of Arctic air descends on the region.    The Bonneville Power Administration (BPA), a federal power marketer that sells wholesale power from 31 federal dams and one nuclear […]

Eight years after Germany decided it would halt nuclear power production by 2022, the country that relied on lignite and hard coal for 38% of its generated power in 2018 will phase out coal by 2038 or earlier

GE Renewable Energy to provide seven 60 MW hydropower Francis turbines for the Nachtigal hydropower plant The project will be performed in consortium with Elecnor, led by GE Renewable Energy GE’s turbines will help to increase the access to electricity for Cameroonians and make it sustainable Paris, February 26, 2019 – GE Renewable Energy was awarded […]

Modified form of tried and tested compact drive from Voith Turbo used in a hydropower plant for first time Installation and maintenance friendly design Energy efficiency and environmental compatibility Heidenheim. As part of an upgrade of the Storr Lochs small hydropower plant in Scotland, technology group Voith installed a new kind of turbine control unit, […]

Voith wins modernization order for Togolese hydropower plant Nangbeto Extensive modernization ensures a future-oriented operation of the West African power plant for the next 30 years High level of involvement of local partners creates jobs on site Training courses enable the operators to handle upgraded components properly Heidenheim. Voith is the general contractor for the […]

Hydroelectric power doesn’t get much attention in today’s discussions of how to generate electricity, particularly in a world looking to boost renewable technologies such as wind and solar. But the oldest