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POWER magazine has been the voice of the industry for 135 years—and its rich archive is a rare chronicle of the uncertainties that the power sector has always faced. In September 1939, two months before this piece was published, Nazi Germany invaded Poland, prompting the UK—and within hours—Australia, India, New Zealand, and France to declare […]

An explosion at a coal-fired power plant in India has killed as many as 29 people and injured more than 100, according to officials in Lucknow, India. The blast, which occurred November 1 at the Feroze Gandhi Unchahar Thermal Power Station, was apparently caused when a boiler pipe burst in a 500-MW generating unit that […]

A bitter dispute concerning subsidies for nuclear generation that has divided the power sector grew more intense over the past week as Connecticut, Ohio, and Pennsylvania advanced efforts to keep nuclear plants operating. At the same time, legal challenges to existing measures in Illinois and New York continued in two federal courts. In Connecticut, Gov. […]

The operating expenses at major U.S. investor-owned electric utilities have shifted over the last decade or so, owing primarily to changing fuel costs.

The PJM Interconnection, the largest regional transmission operator in the U.S., faces many problems: adapting to state policies designed to skew power markets in the face of natural gas and renewable

The once seemingly insurmountable technical challenges of dismantling a commercial nuclear plant have been largely eliminated through experience. Decommissioning processes have been standardized and optimized

Power plants are designed to operate at their highest efficiency. Once a plant goes into operation, however, real life takes over and sometimes design outcomes are not regularly realized. Improving plant

J-seals are an integral part of efficient steam turbine operation. The failure of a J-seal can cause significant damage to the turbine rotor as material migrates downstream. For that reason, plant staff should

If funds were unlimited, digital technology could be utilized in countless ways to improve plant performance and reduce downtime. But costs do matter, so taking a graded approach to managing risks and costs

Predictive analytics software offers many benefits when appropriately selected. However, finding the best solution for a given situation can be tricky. The tips provided here could help power companies avoid