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In February 2012, the Nuclear Regulatory Commission approved two combined construction and operating licenses for Southern Nuclear’s Plant Vogtle Units 3 and 4 in Georgia. They were the first licenses ever approved for a U.S. nuclear plant using the one-step licensing process and the first allowing construction in more than three decades. Now the real work begins.

Europe’s continuing drive toward sustainable energy does not rule out a new generation of coal power plants to replace those scheduled to close by 2015.

Lakeland Electric’s C.D. McIntosh, Jr. Power Plant is a microcosm of the entire power generation industry. On a single site is a once-baseload coal-fired plant that is now operating fewer hours plus a peaking gas-fired combined cycle plant that has swung to baseload operation. A complete controls upgrade of the gas-fired plant last year prepared the plant for its expanded role in producing electricity for this 108-year-old public power provider.

Natural gas–fired fleets comprising diverse turbine unit types are operating their units more these days because of the historic low price of natural gas. With increased operating hours, fleet owners are challenged to find the best ways to manage their SCR catalyst systems.

The operation of solar thermal power plants differs substantially from that of fossil-fired plants, as the sun determines the generation rather than market demand. However, design of the power island to minimize water usage is very similar to that of a fossil plant. This renewable technology requires renewed thinking of its water systems’ design.

The year 2012 represents a turning point for the smart grid. Many foundational elements have been tested; several have been successfully deployed. Now the serious work of integration and value-generation begins, even though the challenges remain substantial.

Unpredictable periods of operation are one of the disadvantages of wind and solar technologies. If there were an economic means of storing the energy from the time of production to the time of demand, the value of renewable energy sources would greatly increase. Here are some ideas for how to bridge that gap.

The commercial development of nuclear power began immediately after the Second World War ended and the Manhattan Project secrets were released to the public. As the headline—also the title of a new book—implies, the development path was not always straight or even clearly marked. In this POWER exclusive, the first chapter of Too Dumb to Meter begins a serial presentation of the book.

Magnalight.com announced the addition of the EPL-QP-1X150-100—a quad-pod mounted light tower designed to provide operators in hazardous locations with a powerful lighting solution—to its extensive line of explosion-proof lighting equipment. The portable tower and removable lamp assembly design of this tower provides versatile operating options, and a simple halogen lamp provides effective yet economical illumination. […]

Siemens Industry Inc. introduced two new SIMATIC Burner Management Systems (BMS) to give end users greater flexibility to cost-effectively comply with revised 2011 burner standards. Designed with TUV-certified hardware and customizable software, the compact BMS300F and BMS151F systems comply with NFPA, IEC, and ANSI/ISA standards for single- or dual-fuel applications with single or multiple burners. […]