combined cycle

Steadily increasing demands leading to excessive cycling and starts/stops can cause heat rate loss, poor unit performance, and increased plant outages. See as Marnie and Maya demonstrate that even relatively

Tri-State Generation and Transmission Association, a wholesale power supply cooperative with 45 members in four states—Colorado, Nebraska, New Mexico, and Wyoming—announced its intentions to retire the Rifle Station, an 85-MW combined cycle facility in Rifle, Colorado. The announcement was made on April 5 in conjunction with a filing with the Colorado Public Utilities Commission (CPUC). […]

Funding from the U.S. Department of Energy (DOE) will allow research organization GTI and its partners to proceed to the next phase of a project exploring how stored hydrogen can be used for load-following to improve the capacity factor of a natural gas combined cycle power plant. The project is exploring a system that could […]

GE continues to collaborate with Uniper to lower the carbon footprint of its power generation operations in Europe GE’s hydrogen plant readiness assessment represents a significant step in Uniper’s Grain gas-fired power plant’s decarbonisation roadmap Project will explore solutions to enable operations using blends of natural gas and hydrogen, with hydrogen accounting for up to […]

ENERGY SECURITY, ECONOMIC SAVINGS, LOWER EMISSIONS (Palo Alto, California—March 28, 2022) Confronted with accelerated timelines to dramatically reduce carbon by 2030 while maintaining reliability during seasonal and extreme weather events, a new study for the U.S. Department of Energy’s National Energy Technology Laboratory (NETL) offers electricity providers a rapid and feasible path: hybridize long-duration thermal […]

Recent reports from groups analyzing U.S. power generation note how states near the nation’s largest shale plays are expected to bring significant new natural gas-fired generation online over the next few years, despite concerns about recent market volatility that sent gas prices to their highest levels in more than a decade. With a long-term outlook […]

Flexible and efficient natural gas fired plant enables Brazil to increase its energy security while continuing to expand its development of renewable energy resources, including solar, wind in addition to compensating the seasonal reduction of hydro power The 1.5-Gigawatt CELSE – Centrais Elétricas de Sergipe S.A’s Port of Sergipe I Complex is currently the largest […]

Digital transformation improves plant availability and enhances MEAG Power’s diverse generation fleet PITTSBURGH (Dec. 8, 2021) — The Municipal Electric Authority of Georgia (MEAG Power) has selected Emerson (NYSE:EMR), a global software, technology and engineering leader, to modernize and optimize operations at its Wansley Unit 9 combined cycle power plant. MEAG Power’s investment is critical […]

– Upgrade works for M701F gas turbine help enhance thermal efficiency with heat rate improvement – Close collaboration with Senoko Energy and other contractors enabled the project to be completed on schedule despite challenges due to COVID-19 TOKYO, Dec 2, 2021 – (JCN Newswire) – Mitsubishi Power, a power solutions brand of Mitsubishi Heavy Industries, Ltd. (MHI) has completed […]

Following the European Green Deal, the European Union has set the objective to become climate-neutral by 2050, much like the U.S. and many other countries that joined the Paris Agreement. To meet this goal, greenhouse gas emissions cannot exceed capture and storage, meaning that fossil fuels will unavoidably need to be phased out. In power […]

TOKYO, Oct 29, 2021 – (JCN Newswire) – Mitsubishi Power, a power solutions brand of Mitsubishi Heavy Industries, Ltd. (MHI), has completed the installation and commissioning of a 500-megawatt (MW) natural gas-fired gas turbine combined cycle (GTCC) power generation system for the Muara Karang Power Plant, which has begun commercial operation. This new facility was […]

The West Riverside Energy Center is a two-unit combined cycle power plant located near Beloit, Wisconsin. Alliant Energy’s state-of-the-art facility has several important sustainability and efficiency

First delivery of HL-class gas turbine technology to Greece World’s most powerful combined cycle power plant in 1×1 configuration Reduced CO2 emissions and environmental impact, increased security of supply Siemens Energy is supplying its state-of-the-art, highly efficient HL-class gas turbine technology to Greece for the first time. As part of a new combined cycle power […]

Bismarck, North Dakota-based Basin Electric Power Cooperative will join Dairyland Power Cooperative and ALLETE Inc. as co-owners of the planned Nemadji Trail Energy Center (NTEC), a combined cycle natural gas power plant proposed for construction in Superior, Wisconsin. The deal between Basin Electric and ALLETE was announced on Sept. 28. Basin Electric will become a […]

A new combined heat and power gas-fired plant, designed to support increased power generation as part of Taiwan’s developing energy policy, has entered commercial operation. General Electric (GE) on Aug. 10 said the 535-MW Chia Hui facility, using GE’s advanced HA technology, is located in Minxiong Township in Chiayi County, the sixth-largest county in Taiwan. […]

Experience gained by a project team during a steam blowing operation for a combined cycle power project in Indonesia is described in this article. A specific challenge faced by the commissioning team is

SAINT AUGUSTINE, Fla., Feb. 9, 2021 – NTE Energy plans to develop more than 5 GW of clean energy projects in the next five years, the company announced today. NTE is currently working with investment partners to advance development of a clean energy project pipeline that includes 1.2 GW of solar and 3.9 GW of […]

An official with Iran’s Thermal Power Plants Holding Co. (TPPH) said the country’s first government-owned F-class power plant has entered operation, part of Iran’s continuing plan to add more natural gas-fired power generation. The plant is located in Iran’s southern Hormozgan Province, which is across the Persian Gulf and Gulf of Oman from Oman and […]

Cutting-edge control automation will allow Europe’s biggest utility to extend the lifecycle of its assets at La Casella combined cycle power plant. Italian energy major Enel, through power engineering company Ansaldo Energia, is modernizing its gas turbine control systems at La Casella combined cycle power plant – located in Castel San Giovanni, Piacenza, Italy – […]

Construction Expected to Begin in 2021 for New 350-MW Combined-Cycle Facility KANSAS CITY, Missouri (Nov. 24, 2020) – SaskPower has selected Burns & McDonnell as the engineer-procure-construct (EPC) contractor for the new Great Plains Power Station. The new power facility will utilize highly efficient combined-cycle technology and clean-burning natural gas to provide up to 350 […]

Turbine modifications will shorten the life of heat recovery steam generator (HRSG) tubing, but the most dramatic reductions may not be where you expect. Combined cycle power plant gas turbine and steam turbine modifications can provide sizable economic gains. But these improvements often come at the cost of the serviceable (useful) life of the high-temperature […]

GE’s Advanced Gas Path technology will be installed on the two GE 9F.03 gas turbines powering the upcoming 718 MW plant. Power Plant to begin generating power in 2022. It will provide the equivalent electricity needed to supply 850,000 homes in Bangladesh. DHAKA, Bangladesh, July 31, 2020 — GE (NYSE: GE) today announced that it […]

Duke Energy Progress, the Duke Energy subsidiary that serves about 1.6 million customers in the Carolinas, announced the completion of its new Asheville Combined Cycle Station in Arden, North Carolina. The company said the $817 million combined cycle gas turbine (CCGT) facility (Figure 1) includes two power blocks with a total of four generators and […]

Is gas generation quickly going down the same path as coal? Will gas power generation built today be abandoned in 30 years? How can you be serious about climate change and still build gas power generation? As governments, utilities, and private enterprises continue to set aggressive net-zero emissions goals, these are the hard questions being […]

Pilsen (5/27/2020) – Pilsen-based Doosan Škoda Power successfully installed and launched a steam turbine with an output of 200 MW (DST-S20), along with operational equipment, at the Punta del Tigre combined gas-steam cycle power plant, located some 50 kilometres from Montevideo, the capital of Uruguay. The project called Punta del Tigre B, with a total […]

Plant will provide clean, affordable and reliable energy to Louisiana customers WESTLAKE, La. – Entergy Louisiana’s state-of-the-art Lake Charles Power Station began commercial operation March 28, providing another source of reliable and clean energy to a region that has seen substantial growth in recent years. “We are excited to announce Lake Charles Power Station achieved […]

PGE’s Dolna Odra Plant will be equipped with two GE 9HA.01 gas turbines and two STF-D650 steam turbines to deliver world-class efficiency and flexibility for the combined cycle power plant 1.4 gigawatt (GW) plant will produce the equivalent electricity needed to power approximately 1 million Polish households while meeting the most rigorous environmental standards for […]

Reggio Emilia, Genoa, 3 March 2020 – Iren S.p.A., through its subsidiary Iren Energia S.p.A., signed a contract with Ansaldo Energia for the new combined gas cycle realization, with an investment of approximately €180 million, which will increase installed capacity at the Turbigo site, which is all natural gas fed, from the current 850 MW […]

AES Corp. on Nov. 8 signed a memorandum of understanding with the Vietnamese government to build a $1.7 billion gas-fired power plant in Vietnam. The U.S. Embassy in Hanoi made the announcement along with U.S. Secretary of Commerce Wilbur Ross, who was attending a ceremony marking the 25th anniversary of the establishment of the American […]

With the official inauguration of the Termoeléctrica de Warnes power plant in mid-September, all three power plants in Bolivia were inaugurated within a few weeks in August and September. Since the contract signing in 2016, Siemens has expanded Bolivia’s three largest thermal power plants to efficient combined cycle mode. The power plants are owned and […]