Business

A web supplement to the September issue with details of global power shortages.

While the vast power of one form of energy below Earth’s crust (tectonic plate shifts) doomed the Fukushima nuclear power plant in Japan last March, using another form—heat and steam—is getting renewed attention in the wake of the Japanese meltdown.

What’s on the agenda for the utility industry today and into the future? Platts and Capgemini asked the industry leadership in their latest survey. The answers revolve around regulation, finance, and human resources.

Uncertainty about China’s role in world trade and its current monopoly over critical rare earth minerals continues to roil supply chains in energy technology markets. Will the World Trade Organization bring China into the fold, or will China ignore the international forum that it lobbied hard to join several years ago?

The process of handling employee complaints of workplace discrimination or harassment is filled with potentially disastrous pitfalls. Here are some things to avoid.

Employee training is one of the most important human resource functions, and one of the most difficult to manage. But there are some proven ideas to help guide training programs in the work environment.

"Asset health" offers a conceptual path to integrating information technology with operations technology, thereby overcoming the common management problem of "siloed data," according to a recent study by The McDonnell Group.

CTG Universidad is a two-unit combustion turbine plant commissioned in late 1970 by the Comisión Federal de Electricidad (CFE) on the north side of Monterrey, Mexico’s third-largest city and an important industrial center. By the 1990s, the two 14-MW turbines were obsolete, used sparingly, and slated for demolition in 2010. However, by 2002, portions of Monterrey began experiencing power restrictions caused by a lack of sufficient reactive power production, and that situation presented an opportunity for the plant. By repurposing an old combustion turbine for use as a synchronous condenser to provide local reactive power, CFE significantly reduced local power supply limitations. For that savvy plant repurposing, CFE’s CTG Universidad Unit 2 is the winner of POWER’s 2011 Marmaduke Award for excellence in power plant problem-solving. The award is named for Marmaduke Surfaceblow, the fictional marine engineer and plant troubleshooter par excellence.

Cycling your steam power plant is inevitable, so now is the time to learn how to minimize equipment damage and assess the true costs of cycling. Whether cycling is required by the grid operator because of renewable integration or other factors, you must be proactive about updating operating processes and upgrade equipment so the transition to cycling operation goes smoothly.

As coal-fired power plants increasingly operate in cycling modes, many plants are confronting the potential for higher levels of component damage and degraded performance of environmental control equipment. Generators and EPRI are working together to find ways to mitigate the effects of cycling operation and to manage the transition of formerly baseload plants to flexible operation.