Gas

KivuWatt, a 26.2-MW power plant in Kibuye, Rwanda, was conceived to help reduce risk of an overpressure gas outburst at Lake Kivu. The first-of-its-kind integrated methane gas extraction and production

Gasification Plant Under Construction in Saudi Arabia. A Pennsylvania company has partnered with two Saudi Arabian energy firms on construction of a gasification-to-power plant project in Saudi Arabia. The

Every power generation facility is unique, as are the functions and maintenance requirements for their equipment. Keeping equipment in working order and avoiding downtime is critical. Plants will sometimes use

Built and developed in accordance with the principles of vaastu shastra, this 1.5-GW “mega” gas power plant in India imbues positivity and proactivity into all aspects of plant operation. It has resulted

Public perceptions can make or break a project. One municipal utility found that out firsthand. When resistance grew strong against a new power plant it needed, the company rebooted and engaged with local

Advanced digital technologies, including robotics, artificial intelligence, and machine learning, are transforming the way electric power companies do business, in ways that benefit the companies and their

At the end of July, India’s Central Electricity Authority (CEA) noted in its annual load generation balance report (LGBR) for the year 2018–2019 that the country will likely have a peak surplus of 2.5% and

The Tennessee Valley Authority’s third coal plant conversion to gas combined cycle generation, at the venerable Allen plant near Memphis, Tennessee, created the most-efficient combined cycle plant in its

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

Advanced cooling system technology is among the features of a gas-fired plant representing Saudi Arabia’s first foray into the Turkish power market. Turkey is a country in the midst of political and social

The U.S. Court of Appeals for the Second Circuit in July issued a long-awaited decision in the case Cooling Water Intake Structure Coalition v. U.S. Environmental Protection Agency (EPA), upholding the EPA’s

Safety should be the top priority on any job site and goes hand in hand with operational excellence. Risk mitigation and safety are exceptionally important for power plants due to the nature of the industry

Scorching temperatures during the summer of 2018 forced a swathe of power plants across the world to reduce power or shut down temporarily, owing to warmer-than-usual temperatures of cooling water and other

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

We’ve all heard that phrase about leading or following. In today’s energy world, and more so in tomorrow’s, this saying takes on a new meaning that can be summed up in two words: distributed generation

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

Duke Energy will swallow $30 million in runaway costs associated with operating its five-year-old 618-MW integrated gasification combined cycle (IGCC) facility in Edwardsport, Indiana, if a settlement the company reached with Indiana consumer groups last week is approved. Duke declared Edwardsport Generating Station “in service” in June 2013, despite a series of hiccups that delayed […]

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 […]

According to a recent maintenance study published by Plant Engineering, more than 50% of respondents said their plants are still heavily relying on reactive maintenance. However, organizations and industries (including the power industry) have slowly started to move toward a more proactive maintenance approach because of the numerous benefits its implementation provides. This article addresses […]

Siemens on September 24 said it would cut about 2,900 jobs, mostly from its Power and Gas division in Germany, as it continues restructuring to achieve cost savings amid a tough global market for turbine manufacturers. Siemens on Monday said the cuts will save the company about €270 million ($318 million) and is part of […]

JACKSONVILLE, Fla. — APR Energy, a global leader in fast-track power solutions, today announced that it has successfully completed the installation and 100-hour commissioning test of a 300MW power project for the Bangladesh Power Development Board (BPDB). The company will operate as an independent power producer (IPP) for a term of five years at its […]

10 more J-Series currently being commissioned in North America Lake Mary, Florida – (September 20, 2018) Mitsubishi Hitachi Power Systems (MHPS), the global market share leader in heavy duty gas turbine sales so far in 2018, today announced that Grand River Dam Authority’s power plant in Oklahoma recently surpassed 8,000 hours of commercial operation with […]

The world’s first 3-D printed burner for an industrial gas turbine has been in operation for one year with no reported issues. Siemens, which installed the burner for the 32.8-MW SGT-7000 gas turbine at E.ON’s combined cycle power plant in Philippsthal in the German state of Hessen said on September 19 that it has been […]

Lead analyst Stephen Tusa lowered J.P. Morgan’s rating on GE stock after “checks on two initial U.S. installations revealed failures of the first stage blade of GE’s H-frame gas turbine,” thestreet.com reported on September 20. Tusa—who has long been critical of GE’s prospects—reportedly wrote, “The impact on ‘asset value’ from a failure at GE’s U.S. […]

Plastic Refractories: Tried-and-True Materials That Meet Quick-Turn Demands NORTHBROOK, IL, SEPTEMBER 19, 2018 — Increased production pressures have sparked a rise in inquiries regarding rapid dry-out materials. Often times, the inquirer wants to use a rapid-fire material to reduce the down-time of their furnace equipment. The faster a furnace can be brought back online, the faster […]

At this moment, the lights are on around the country in homes and workplaces.  Most don’t realize, perhaps take it for granted, that those lights come on because of the hard work of dispatchers operating one of the most important manmade systems ever built, the national electric power grid. Without oversimplifying the process too much, […]

Siemens and E.ON have reached a significant milestone in the area of 3D-printing for the energy sector. The world’s first 3-D printed burner for an SGT-700 gas turbine has been in operation for one year at E.ON’s combined cycle power plant in Philippsthal in the German state of Hessen and the results are impressive. The […]

The U.S. Court of Appeals for the Seventh Circuit on September 13 upheld subsidies offered by Illinois to help struggling nuclear power plants. The court rejected arguments from power producers and some Illinois energy consumers that so-called zero-emission credits (ZEC) are preempted by the Federal Power Act. Opponents argued the program violates the Commerce Clause […]

A report this week from the U.S. Energy Information Administration (EIA) shows coal-fired power was still the major source of generation on a state-by-state basis in 2017, though natural gas-fueled electricity production slightly outpaced coal overall The EIA’s report, published September 10, said 18 states relied on coal for the bulk of their power generation […]

The U.S. Environmental Protection Agency (EPA) on September 10 announced it will hold one hearing to get input from the public and stakeholders on its Affordable Clean Energy (ACE) rule, the Trump administration’s replacement for the Obama-era Clean Power Plan (CPP). The EPA said it has scheduled an all-day hearing October 1 at the Ralph […]