Gas

Dust collection plays a vital role for safe and efficient power plant operation. There are a number of dust collection options available to plant designers, and baghouses have gained wide acceptance. The

America’s energy mix is undergoing a period of rapid change. The way we generate electricity in this country looks dramatically different than it did just a decade ago, as wind and solar have matured and

One of the oldest energy efficiency ideas—combined heat and power—is prospering in the U.S. and looks promising elsewhere as the world searches for low-cost energy by increasing efficiency while lowering

After Hurricane Maria left the island of Puerto Rico in ruins, the ProCaribe liquefied petroleum gas (LPG) hub continued to operate, ensuring vital energy resources were available even in the wake of this

As the world grapples with climate change concerns, carbon capture and storage could be the holy grail for continued fossil fuel use. Projects have come online that prove its feasibility, but costs can be

Battery storage technology has moved in fits and starts, but today experts note that rapid advances make it difficult for safety standards to keep pace. Developers of storage systems are designing projects to

Gas turbines come in a variety of sizes. While large combustion turbines seem to get the bulk of the publicity, with the likes of Siemens, GE, and Mitsubishi Hitachi Power Systems making the most noise

Multinational power and gas giant ENGIE, which embarked on an aggressive transition toward zero-carbon three years ago, saw tempered revenue growth over 2018, owing in part to its disposal of thermal generation businesses in the UK and Poland, and the 1-GW Loy Yang B coal-fired power plant in Australia. ENGIE CEO Isabelle Kocher, who outlined […]

Carol Holahan, counsel in Foley Hoag’s Energy & Cleantech practice, was a guest on The POWER Podcast. Holahan advises large regional generators and other participants in the wholesale and retail competitive electricity markets on policy initiatives, changing environmental regulations, decommissioning and sale of plants, and matters pending before the Federal Energy Regulatory Commission (FERC). During […]

GE’s Total Plant and Digital Solutions Will Help GC Reduce Costs, Achieve Higher Availability and Increase Reliability and Efficiency at GC’s Rayong Facility GC is the First Company in Thailand to Install GE’s Asset Performance Management Software Signing Ceremony Held Today with GE and GC Executives Highlights a Strong 30–Year Relationship Service Agreement Will Cover […]

Pilsen (26 February 2019) Doosan Skoda Power, a Czech-based manufacturer of steam turbines, has recorded a historic achievement. Late last year the company signed a contract with Lansing Board of Water & Light (BWL) to supply a steam turbine generator for their new gas-fired power plant in Lansing, Michigan.  The turbines produced by Doosan Skoda […]

General Electric’s (GE’s) sale of its biopharma unit on February 25 is designed to reduce the company’s overall debt load, and CEO Larry Culp said the deal is the latest step in his plan to strengthen the whole of GE, particularly the company’s struggling Power division. GE on Monday agreed to sell the biopharma part […]

Arizona’s largest utility wants to support its renewable power portfolio by adding as much as 850 MW of battery storage capacity to its solar power plants by 2025. Arizona Public Service Co. (APS) made the announcement February 21. Don Brandt, the utility’s chairman and CEO, in a statement said, “Arizona is already a national leader […]

Hitachi and Mitsubishi Heavy Industries (MHI), two giant Japanese companies with substantial stakes in the world’s power sector, are separately rethinking future business directions as sizable disruptions shake up prospects for traditional market growth. In recent months, Hitachi refined its business model to prepare it for explosive demand in  digitalization solutions, focusing heavily on grid […]

A subsidiary of MDU Resources Group on February 19 said it plans to close three of its coal-fired units at power plants in Montana and North Dakota. Montana-Dakota Utilities said it would partly replace the lost generation with a new simple-cycle gas-fired unit at the North Dakota site. The company on Tuesday said a biannual […]

Baghdad, Iraq (February 19, 2019) — Delivering on its commitment to support the development of Iraq’s energy infrastructure, GE Power (NYSE: GE) provided an advanced 9E gas turbine to the Ministry of Electricity’s (MoE) Al Qudus Power Plant. GE will also service up to seven GE 9E gas turbines at the facility throughout 2019, including […]

COLUMBUS, Indiana – Cummins, Inc. (NYSE: CMI) became the first power generator manufacturer to obtain the 2018 International Building Code (IBC) seismic certification. The IBC code ‘provides minimum requirements to safeguard the public health, safety and general welfare of the occupants of new and existing buildings and structures’. The IBC certification assures Cummins generators will […]

Entergy Texas on February 15 began construction of its first new power plant in 40 years. The Montgomery County Power Station (MCPS), located in Willis, will be a 993-MW combined cycle gas turbine plant, adjacent to the existing Lewis Creek Power Plant. Entergy Texas is part of Entergy Corporation, which provides power to about 3 […]

A renewable energy project in eastern Oregon is being touted as the first in the U.S. to combine wind and solar power with battery storage. Portland General Electric (PGE) plans to build the Wheatridge Renewable Energy Facility just north of Lexington, Oregon, the company announced last week. The utility is developing the 380-MW project with […]

The Siemens H-class turbine has been on the market for nearly a decade and has now achieved a significant milestone by exceeding one-million fired hours of commercial operation. With 70 turbines in operation on four continents and almost 100 machines sold, the SGT-8000H is the market leader in its class and delivers a top performance […]

Wärtsilä Corporation, Press release, 18 February 2019 at 2 pm EET The technology group Wärtsilä has successfully handed over projects for two Wärtsilä engine power plants installed in the Dominican Republic. The additional capacity is needed to meet the increasing electricity demand from the country’s growing tourist industry. Both hand-overs took place in December 2018. […]

Wärtsilä Corporation, Press release, 18 February 2019 at 2 pm EET The technology group Wärtsilä has successfully handed over projects for two Wärtsilä engine power plants installed in the Dominican Republic. The additional capacity is needed to meet the increasing electricity demand from the country’s growing tourist industry. Both hand-overs took place in December 2018. […]

There is no industry more concerned with continuity of service than the power industry. Maintaining power supply to constituents is the critical mandate of every plant, whether harnessing energy from the sun, wind, water, coal, or nuclear sources. While consistency is a top priority, the plants themselves are often in a state of flux due […]

Mitsubishi Hitachi Power Systems (MHPS) appears to have snagged the lead in an intensifying competition in a mostly flat market for heavy-duty gas turbines of above 100 MW, but GE retained its lead both for overall installed gas turbine capacity and units in 2018, a much-watched industry ranking suggests. Data from McCoy Power Reports’ latest […]

The Tennessee Valley Authority (TVA) is holding a board meeting today, during which the fate of the corporate agency’s Bull Run and Paradise Unit 3 coal power plants could be decided. Permanent closure of the facilities is strongly being considered. The stakes are high, according to Kentucky Gov. Matt Bevin (R). In a Jan. 4 […]

Some combined cycle plants have two feedwater-control valves: a small startup valve with the extra cavitation protection needed during startup and low-load operations, and a larger main valve with the high flow capacity needed during full-load ops. This design is intended to yield a longer service life of these valves. However, as the plant ages, […]

California Governor Gavin Newsom on February 12 said the state has formed a “strike team” as it works to develop plans to help not only utility ratepayers but also utility employees. The move comes in the wake of the bankruptcy filing by Pacific Gas & Electric (PG&E) as the state’s largest utility deals with its […]

(February 12, 2019 – Westminster, Colo.) — The Tri-State Generation and Transmission Association Board of Directors has selected Duane Highley as the cooperative wholesale power supplier’s next chief executive officer. Highley, who currently serves as president and chief executive officer for Arkansas Electric Cooperative Corp., and Arkansas Electric Cooperative Inc., will succeed Mike McInnes on […]

18-year service agreement for Shuweihat S2 IWPP in Abu Dhabi Digital services and extended intervals for optimized maintenance cost Comprehensive cybersecurity solutions to reduce cyber threats Siemens today announced it has signed an extension of a multi-year maintenance service agreement with Shuweihat S2 Operation and Maintenance Company (S2O&M). Under terms of the contract, Siemens will […]

COMMENTARY Launched last week by New York Representative Alexandria Ocasio-Cortez, the “Green New Deal” appears to pick up where President Franklin Roosevelt left off with his “Second Bill of Rights” announced in his 1944 State of the Union Address1. More manifesto than mandate, the Green New Deal seeks to be a lens through which legislators’ […]