Geothermal

New Zealand’s largest geothermal plant was synchronized to the country’s national grid in October. The project took just more than three years to complete. Eastland Group, a Gisborne, New Zealand-based

Proper valves, pipes, and fittings are important for successful operation of power generation facilities. This equipment includes products with versatile designs to establish effective joining and sealing

Dallas, Texas (October 23, 2018) — Controlled Thermal Resources (CTR) announced the official launch of the company’s $1.8-billion Hell’s Kitchen lithium-geothermal project today.  Speaking at the CG/LA North American Infrastructure Leadership Forum in Dallas, Texas Rod Colwell, CEO of Controlled Thermal Resources outlined the project to key infrastructure leaders in the United States. “Controlled Thermal […]

Corrosion products can form quickly in power plant systems if water, air, and metal are allowed to occupy the same space. Localized corrosion can take any of several distinct forms, such as stress corrosion

Silicon Valley Power implemented a system using machine-learning technology to monitor critical power plant components. The solution has proven to reduce downtime and save money. Furthermore, its wireless

Innovative welding techniques can produce consistently better-quality joints. Special alloys, appropriate pre- and post-weld heat treatment, and proper weld procedures can all help prevent catastrophic failure

The California Independent System Operator’s Energy Imbalance Market (EIM) is a real-time energy market, the first of its kind in the western U.S. EIM’s advanced market systems automatically find low-cost

PALMYRA, N.Y., Sept. 26, 2018 /PRNewswire/ — Garlock – a leading manufacturer of high-performance fluid sealing products – has launched ABRA-SHIELD™, a proprietary expansion joint liner material designed for abrasion resistance and sustainability in demanding high temperature operating conditions. As the newest addition to Garlock’s family of abrasion resistant expansion joint materials, ABRA-SHIELD™ will join […]

California Gov. Jerry Brown on September 10 signed into law a measure requiring the state to produce all its electricity from renewable sources by 2045. It’s a goal that also has been set by Hawaii and is being discussed by other states. Environmental groups and renewable energy advocates immediately praised Brown’s action. Utilities operating in […]

South America’s first and only geothermal power plant, the 48-MW Cerro Pabellón project, sits at an elevation of 4,500 meters above sea level in Chile’s harsh and remote Atacama Desert. Building and

Great River Energy rolled out an extensive 700-MHz point-to-multipoint communications project within its 56,000-square-mile service area. Using high-order modulation, combined with full-duplex

About half the world’s power will be generated by wind and solar resources by 2050. Generation from coal will drop more than 70% from today’s levels. That’s according to research from energy analysts published June 19 in the “New Energy Outlook 2018” (NEO) from Bloomberg New Energy Finance (BNEF). The NEO report outlines information from […]

In a bid to tamp down pollution, India’s government in December 2015 notified the country’s coal generators they would need to meet—for the first time—new emissions limits for nitrogen oxides (NOx)

To sustain unprecedented economic growth, lift hundreds of millions out of poverty, and attract investment, African countries are taking bold steps to expand electricity infrastructure. Are the continent’s

Officials with Hawaii Electric Light (HEL) on May 23 said the Puna Geothermal Venture power plant is secure, and that even if lava from the Kilauea eruption damages or destroys the facility, there is no danger of a blackout on the island because older, diesel-fueled plants have been brought online to provide electricity. HEL officials […]

Midwestern seamless steel tube & pipe manufacturer among just three finalists for Tube & Pipe Producer of the Year South Lyon, Mich., [May 21, 2018] – MST Seamless Tube & Pipe, a leading manufacturer of high-quality carbon and alloy seamless cold-drawn tube and pipe, is one of a select few companies being recognized by American […]

New Jersey Gov. Phil Murphy signed a few important energy bills on May 23 including one (S-2313) that establishes a zero emissions certificate (ZEC) program, which reportedly will provide the state’s nuclear power plants with $300 million a year in ratepayer subsidies. To qualify, the plants must demonstrate that they make a significant contribution to […]

RENO, Nev. (May 22, 2018) — Ormat Technologies Inc. announced that one of its wholly-owned subsidiaries that indirectly owns the 26-MW Tungsten Mountain Geothermal power plant entered into a partnership agreement with a private investor. Under the transaction documents, the private investor acquired membership interests in the project for an initial purchase price of approximately […]

RENO, Nev., May 08, 2018 (GLOBE NEWSWIRE) — Ormat Technologies Inc. (NYSE:ORA) today announced that NIL 2, the third unit of the Sarulla geothermal power plant, has commenced commercial operation, bringing the project to its full capacity of 330 MW. Located in North Sumatra, Indonesia, the 330 MW Sarulla power plant is one of the […]

A report from groups including the United Nations environmental arm and Bloomberg New Energy Finance (BNEF) shows renewable energy installations were responsible for 61% of the world’s net power capacity additions in 2017, more than double the new-builds from fossil fuel-powered generation. The Global Trends in Renewable Energy Investment 2018 report, compiled by BNEF, the […]

The generating fleets owned by some of the largest companies in the U.S. (ranked here by capacity in 2017) have transformed over the past four years, in some cases dramatically, as total revenues fluctuated. Sources: Fidelity Investments (revenue data standardized by S&P Capital IQ); EIA-860 detailed data; SEC 10-K filings, and company websites. —Copy and artwork by Sonal Patel, a […]

Technology is being incorporated into operations and maintenance schemes at an ever-increasing pace. New digital tools are helping optimize assets, improve performance, and reduce overall costs. Big Data Best

The Geothermal Resources Council, a California-based trade association, said Kenya ranks eighth in the world in geothermal energy production. And the country is poised to add substantially more

A business group geared toward sustainable energy says renewable sources of energy for the first time are generating nearly as much power as the entire fleet of U.S. nuclear reactors. The Business Council for Sustainable Energy (BCSE), along with Bloomberg New Energy Finance, on February 15 released the sixth edition of its Sustainable Energy in […]

Polish Energy Company Puts Large Coal-Fired Unit Online. Enea , the Polish state-owned energy company, in December inaugurated what it calls the largest coal-fired power generation unit in Europe. The company

Documents obtained by The Washington Post show the Trump administration is prepared to ask Congress to cut the Department of Energy’s (DOE’s) renewable energy and energy efficiency programs by as much as 72% in fiscal year 2019. The newspaper in a January 31 report says Congress likely would not support many of the cuts, but […]

EGEC Reaction to the European Parliament plenary vote on the first half of the Clean Energy Package Brussels, 17th January 2018 – The European Parliament proved ambitious and consistent with the objectives of the Paris agreement while voting on the Renewable Energy Directive, the Energy Efficiency Directive and the Governance Regulation this Wednesday. The vote sets […]

There are many tools available to assist companies as they gain a better grasp on how their energy is being used, and what that means for the goal of efficient energy management. Not all solutions are created

As power plants and substations become more connected, the need for rugged networking equipment built to withstand tough conditions is amplified. The military has already gone through the growing pains, so

The Swiss company Climeworks in October said it had begun another round of testing for a direct air capture (DAC) facility at a 300-MW geothermal power plant in Hellisheidi, Iceland. Climeworks, which is