Archive: Business

Anholt offshore wind farm

GE, Siemens Separately Announce Developments for Mammoth Offshore Wind Turbines

GE on Jan. 16 announced testing details of its giant 12-MW Haliade-X offshore wind turbine prototype. On the same day, Siemens Gamesa launched its first 10-MW offshore wind turbine model. The developments point to intensifying competition within the surging offshore wind turbine market.  GE’s 12-MW Offshore Wind Turbine Blusters Toward Commercialization GE Renewable Energy’s Haliade-X 12 […]

‘Technically Sophisticated’ Combined Cycle Plant Comes Online

The Lackawanna Energy Center in Pennsylvania entered commercial operation Jan. 15, with the $1.5 billion project heralded by its developer, Invenergy, as among the most “technically sophisticated” combined cycle natural gas-fired plants in operation. The 1,485-MW facility, in the borough of Jessup in Lackawanna County, was completed ahead of schedule and features three General Electric […]

A new method for corrosion prevention

Corrosion monitoring, control and prevention is an ongoing battle in today’s power plants. Two of the strongest indicators of how well that battle is being waged is to monitor the corrosive salts of chloride and sulfate.

Hitachi May Scuttle UK Nuclear Project

Hitachi may cancel its plans for a $20.5 billion nuclear power project in Wales, according to several media reports from the UK and Japan. The Japanese company is expected to determine the fate of the project at a board meeting this week. The Guardian newspaper was among those that in recent days reported an impasse in […]

Colorado Co-op Amps Up Solar Generation

Colorado-based Tri-State Generation and Transmission Association, a group cited in an analysts’ report last year for its high wholesale power costs and its reliance on coal-fired units, on Jan. 11 announced a 100-MW project that will more than double its solar power portfolio as it continues to add to its renewable power resources. Tri-State in […]

Large Solar Projects Come Online in Hawaii, Florida

Two large solar power projects—located more than 4,600 miles apart—recently came online in the U.S., providing service in Florida and Hawaii. Duke Energy on Jan. 8 announced its 74.9-MW Hamilton Solar Power Plant was online. The installation in Jasper, Fla., is part of the company’s plan to build or acquire at least 700 MW of […]

Fate of Diablo Canyon Nuclear Site In Play

The Diablo Canyon Decommissioning Engagement Panel (DCDEP) on Jan. 8 released its recommendations for the Diablo Canyon nuclear power plant and surrounding lands after the plant ceases operations in 2025. The panel—created to foster open and transparent dialogue between members of the local community and the plant’s owner Pacific Gas and Electric Co. (PG&E)—suggested a […]

Facing Urgency, DOE Moves to Demonstrate HALEU Fuel Production Capability for Advanced Nuclear Reactors

To propel interest and bolster development of advanced nuclear reactor designs, the Department of Energy (DOE) will demonstrate—by October 2020—the production of high assay low enriched uranium (HALEU) fuel in a first-of-its-kind $115 million project at the agency’s uranium enrichment facility in Piketon, Ohio.  HALEU is nuclear fuel that is enriched to a higher degree […]

Columbia Nuclear Plant Sets Another Generation Record, Credits Good Performance

Operators of the Columbia Generating Station have set a new generation record at the nuclear plant 12 miles north of Richland, Wash., sending more than 9.7 million MWh to the Pacific Northwest power grid during 2018.  The single 1,207-MW single GE-built Mark-2 boiling water reactor that is owned and operated by Energy Northwest—which comprises 26 […]

Governor to TVA: Keep Paradise Coal Unit Open

In a letter addressed to Tennessee Valley Authority (TVA) CEO Bill Johnson, Kentucky Gov. Matthew G. Bevin said it “would be a huge mistake” to permanently shut down Paradise Unit 3—the last operating coal unit at the Paradise site in Muhlenburg County, Kentucky. According to the governor, “the impact on our economy and our region’s […]

End of an Era for Silicone Transformer Fluids?

Glancing back to the 1970s, those of us in the power sector can remember when polychlorinated biphenyls (PCBs) were the cooling liquid of choice for transformers in locations where fire risk was a critical consideration. Then it happened — PCBs were classified as carcinogenic and persistent organic pollutants. A safer replacement liquid was needed, and […]