The future of high-level nuclear waste disposal at Yucca Mountain remains uncertain as a new U.S. administration considers its nuclear agenda. The European Union’s policies remain just as unsettled. With new projects under construction in several countries and a nuclear ban in effect in others, no unified long-term storage approach is in sight.

On October 21, a mass of basketball-sized jellyfish managed to accomplish what activists of every stripe had failed to do: Abruptly shut down Pacific Gas & Electric Corp.’s (PG&E) 1,118-MW Diablo Canyon Unit 2 reactor in San Luis Obispo County, Calif. (Figure 8).

If the rotating equipment and boiler are a plant’s brawn, then a control system that efficiently integrates myriad plant functions is its brains. Luckily, in a power plant, we can perform a brain transplant when the control system becomes unreliable or too costly to maintain. But first, you have to justify that surgery.

Concern about the shortage of skilled workers for the energy industry has grown considerably over the past few years. Most discussions have focused on the shortage of engineers, but recently concerns about the scarcity of technical crafts have arisen as well.

Resin-Bonded Filter Cartridges Maximize Performance Pentair Industrial has introduced its Resflex Series Resin Bonded Filter Cartridges, with a unique, proprietary two-stage design. The cartridges’ outer spiral wrap efficiently removes large particles and agglomerates. This prefilter wrap provides increased surface area and intensifies cartridge strength, while eliminating residual debris. Resflex’s inner layers provide superior particle removal […]

Chances are you have endured the tedious process of removing fuel piping when maintaining just about any gas turbine, especially aero-derivative engines that are usually swapped out rather than repaired in place. One of the most time-consuming jobs after reassembling the fuel piping is checking for leaks at all the flanges. In a large frame-size turbine, that means sealing up to 64 flanges and then removing the seals after the leak testing.

Meeting growing energy demand while reducing greenhouse gas (GHG) emissions is one of the most critical challenges facing our world today.

Wright-Hennepin Cooperative Electric Association (WHCEA) is an electric distribution utility located in Rockford, Minn., that has been serving Wright County and western Hennepin County near Minneapolis with electricity since 1937. WHCEA is a not-for-profit, member-owned energy and service cooperative dedicated to enhancing the quality of life of its members and providing reliable services. Its field operations department consists of 35 fleet members who focus on building and maintaining electric power lines.

Why is it that so many of our New Year’s resolutions are focused on self-enrichment, yet they are the first promises we break? The typical resolutions — "get more exercise" or "stop smoking" — are recycled yearly. Surveys find that most resolutions are abandoned or forgotten by, appropriately, Ground Hog Day. I believe it’s time to reboot our resolution-setting software and refocus on others instead of ourselves.

News items of interest to power industry professionals. GE Hitachi Nuclear Trade Delegation to India Postponed. In late November, GE Hitachi Nuclear Energy (GEH) announced that its president and CEO, Jack Fuller, would lead a 50-member U.S. trade mission to India Dec. 2–9. It was to be the first civilian nuclear energy delegation to visit […]