POWER

In 2002, the Bush administration launched the Clean Coal Power Initiative in the hope that it would develop the missing technology piece of the cleaner energy puzzle. Four years and two rounds later, the U.S. electric power industry is seeing the first usable clean coal technologies emerge before its eyes.

Compared to most pieces of a power plant, refractory costs very little to install. Yet, if improperly manufactured, specified, stored, mixed, installed, cured, or dried, refractory may cause problems that can significantly decrease a plant’s operating efficiency and flexibility. Like Rodney Dangerfield, refractory design and installation deserve more respect.

The 35th birthday of the Environmental Protection Agency (EPA) passed last December 2 with little fanfare. EPA Administrator Stephen L. Johnson noted at the time that, "Over the last three and a half decades, through the use of innovative and collaborative approaches to environmental protection and a commitment to responsible stewardship, we have made remarkable […]

GE Energy’s latest "first" is in Turkey, where the Frame 6C gas turbine-generator—a younger cousin of the popular Frame 6B—has made its commercial debut. The turnkey 130-MW combined-cycle plant, called the GE206C, comprises two 40-MW Frame 6Cs, one GE steam turbine-generator, two heat-recovery steam generators, and a distributed control system. The gas-fired plant (Figure 1), […]

FACILITIES MAINTENANCE Duck and cover! Tippi Hedren learned the hard way—in Alfred Hitchcock’s 1963 classic, "The Birds"—the damage that a flock of angry seagulls can do. But what do you do when 6,000 starlings suddenly invade your power plant? Hide the birdseed and run for cover! Like any conscientious company, PacifiCorp works hard at keeping its […]

Enforcement and (re)interpretation of the Clean Air Act’s new source review (NSR) rules will likely come into focus later this year as many of the key lawsuits against electric utilities are resolved. "It’s going to be a big year for NSR whether you’re a litigator, regulator, lawmaker, or member of the industry," says Tom Sansonetti, […]

The 267-MW Pavana III power plant (Figure 1) was officially inaugurated on January 28 by Honduran President Ricardo Maduro. It was built by Helsinki-based Wärtsilä Corp. for Tegucigalpa-based independent power producer (IPP) Luz y Fuerza de San Lorenzo S.A. (Lufussa).     1. From Finland to Central America. The new 267-MW Pavana III power plant […]

Munich-based Siemens Power Generation (PG) recently finished building the 384-MW combined-cycle Tahaddart Power Plant in the city of the same name in Morocco (Figure 2). The turnkey project, which is about 20 miles south of Tangier, was completed in 25 months. The plant’s natural gas fuel comes through a new, 8-mile-long spur that connects to […]

The remote town of Galena, Alaska, which pays three times as much for electricity as the national average, is seriously considering a very unusual way to generate as much electricity as a clutch of diesels could provide. Recently, town officials initiated talks with the Nuclear Regulatory Commission (NRC) about installing a small nuclear reactor in […]

For more than 70 years, Steam Plant Operation (Figure 3), published by McGraw-Hill Professional (like Platts, the publisher of POWER, a division of The McGraw-Hill Companies Inc.), has been the bible of steam plant system design, installation, operation, maintenance, and repair. The new eighth edition of this classic reference book is now available.   3. […]