Operating a combined-cycle power plant profitably is no walk in the park, even under ideal conditions. But the extreme conditions at the Beluga Power Plant—from isolation to volcanoes—challenge its staff every day in ways that operators in the lower 48 can only imagine.

I couldn’t help but marvel at the synchronicity of two unrelated events over the past few weeks. The first, on January 12, was the rare cancellation of a major military acquisition program with problems called "too expensive to fix." It takes an Act of Congress to kill most military contracts due to the pork flowing […]

Generators and exciters don’t get much respect during scheduled outages. If yours fall into that category, a strategy that includes regular inspections and routine maintenance is all the more important for identifying incipient problems that could bring a plant down. Read on to learn how to keep your generator or exciter from suffering any of the problems shown in the dramatic photos.

Southern California Edison (SCE, Rosemead, Calif.) closed the 1,580-MW coal-fired Mohave Generating Station in Laughlin, Nev., on December 31. In a filing with the California Public Utilities Commission (CPUC), SCE said it expects the plant to remain off-line for four years—the time it will take for the utility and the plant’s other owners to battle […]

Global Monitor

Fluor Corp. (Aliso Viejo, Calif.) has finished building and commissioning the 620-MW Jack County power plant (Figure 2) near Jacksboro, Texas, for Waco-based Brazos Electric Cooperative Inc. The natural gas–fired, combined-cycle plant officially came on-line on February 1. 2. Texas 2 x 1 step. The gas-fired, 620-MW, combined-cycle Jack County Generation Plant was built and […]

Global Monitor

The Russian Federation plans to start building a floating nuclear power plant this year. According to the country’s atomic energy agency (Rosatom), the first plant will be small (3 MW) but could lead to the development of offshore plants with capacities of several hundred megawatts. The pioneering plant will be sited off the coast of […]

Global Monitor

A new, mile-long submarine transmission cable in Pearl Harbor (Figure 3, p. 10) will facilitate the U.S. Navy’s plan to renovate and expand historic Ford Island. Honolulu-based Hawaiian Electric Co. Inc. (HECO) recently laid two new 46-kV lines beneath the bridge connecting the island to Oahu. The trickiest part of the installation was avoiding the […]