Maryland’s Public Service Commission (PSC) has ordered the state’s utilities to find ways to generate more power to avoid shortfalls and possible brownouts or blackouts predicted to hit the state between 2011 and 2012. In 2007, and this past May 2008, PJM Interconnection, the region’s grid operator, told the PSC that Maryland could face electricity shortages—and […]

The Department of Energy is hoping to expand the capacity of the $90 billion Yucca Mountain nuclear waste repository in Nevada—a facility that President-elect Barack Obama has consistently said he opposes—instead of building a second repository, The New York Times reported last week. Edward F. Sproat III, director of the DOE’s Office of Civilian Radioactive […]

British Petroleum (BP) has reportedly withdrawn all plans to build wind farms and other renewable projects in the UK, and it has dropped out of a government competition to build a carbon capture and storage plant. The Guardian reports that the company will instead concentrate its $8 billion renewable program on the U.S., attracted to […]

Widespread efforts aimed at reducing carbon emissions and increasing the use of renewables for the generation of electricity will fundamentally determine the future course of electric reliability across North America, the North American Electric Reliability Corp. (NERC) said in a recently released report. “We are concerned that, when viewed from a continent-wide perspective, current climate […]

By Kennedy Maize Nothing fails like success. Already, Democrats in Congress are at each others’ throats about sharing the spoils from the Obama victory. The most serious fight so far pits Hollywood liberal Henry Waxman against the long-time chairman of the House Energy and Commerce Committee, Democrat John Dingell of Michigan. Waxman has launched a […]

As senior members of Congress lay the groundwork for a new legislative debate on climate change next year, a new proposal making the rounds of Capitol Hill offices would replace the cap-and-trade approach now in vogue with one in which all carbon permits are auctioned and all auction revenues are returned to consumers.

Roger Feldman
Proposed U.S. legislation appears likely to use carbon offsets or credits, although the details remain unclear. I wonder if these schemes adequately support the goal of global greenhouse gas emission reductions.

Dr. Robert Peltier, PE
The Government Accountability Office (GAO), the investigative arm of the U.S. Congress, just released its report on the status of carbon capture and sequestration (CCS) technology and its view of the technology’s future development challenges. In general, the GAO concludes that the technology faces grave technological, regulatory, economic, and legal barriers that will not be easily overcome.

The more capable a power-generating unit is of reacting quickly to changes in load demand, the more profitably the unit can be operated. An improvement in load dynamics means that additional control response and capacity can be made available to the power grid. These characteristics are especially in demand in regions where a fast-responding unit can supply energy as ancillary services at a premium price.

The Government Accountability Office (GAO), the investigative arm of the U.S. Congress, just released its report on the status of carbon capture and sequestration (CCS) technology and its view of the technology’s future development challenges. In general, the GAO concludes that the technology faces grave technological, regulatory, economic, and legal barriers that will not be […]

Replacing existing, older-generation controlled-flow split-flame burners on Unit 1 at the Seminole Generating Station with Foster Wheeler’s new low-NO_x burners and overfire air additions reduced NO_x emissions. This case study provides all the details and post-installation test results.

Two types of mercury monitoring are required of coal-fired power plants: continuous emission monitoring and periodic Relative Accuracy Test Audit. One of the more attractive approaches for these analyses is provided by the Hydra-C Appendix K from Teledyne Leeman Labs.

In a sweeping climate change proposal that could serve as a model for the nation, two California agencies have proposed a comprehensive program for reducing the state’s greenhouse gas emissions that calls for aggressive improvements in energy efficiency, higher targets for renewable energy, and an innovative scheme for allocating emission allowances to electric utilities.

A Government Accountability Office (GAO) study released in late September concludes that technological, legal, and regulatory uncertainties—compounded by the absence of a national strategy for combating global warming—are blocking deployment of crucial technology to capture and sequester carbon dioxide from coal-fired power plants.

It’s entirely predictable. Once a new president is elected, the most popular topic in Washington becomes “the name game.” Who’s in, who’s out, who will get the political plum jobs. Indeed, there is an official government publication, called The Plum Book, that lists the 7,000 or so political jobs that an incoming administration can appoint […]

Ministers at the UK House of Commons last week approved, by a clear majority, a climate change bill that would commit that country to cut its greenhouse gas emissions by at least 80% from 1990 levels by 2050. If the bill passes scrutiny by the parliament’s upper house and receives Royal Assent—as is expected later […]

Six New England states and New York last week asked the Environmental Protection Agency (EPA) to require Midwestern and Mid-Atlantic coal plants to clean up their smokestack mercury emissions. The seven states—Rhode Island, Connecticut, Maine, Massachusetts, New Hampshire, New York, and Vermont—have claimed that mercury pollution from Pennsylvania, New Jersey, Ohio, West Virginia, Maryland, Michigan, […]

T. Boone Pickens will “scale back” a multibillion-dollar project to build the world’s biggest wind farm in Texas because of the capital market crunch. The Texas oilman’s Mesa Power LLP had announced plans for a four-phase project to add 4,000 MW of wind power to the Texas grid last year. The Pampa Wind Project was […]

Canada’s only private nuclear generating company, Bruce Power, said Friday that it is considering building two new nuclear reactors in Nanticoke, Ontario, the site of North America’s largest coal-fired plant that is slated to shut down by 2014. The plans have met strong opposition from the provincial government. The company said it would launch an […]

The North Carolina Utilities Commission last week approved Progress Energy Carolinas’ selected route for a 64-mile, 230-kV electric transmission line between Richmond and Cumberland counties in the North Carolina Sandhills. The transmission line, announced in 2007, is part of a project that includes a 600-MW natural gas–fueled power plant to be built at the company’s […]

Germany’s Siemens Energy and RWE Energy said Friday that the first virtual power plant operated by the companies had come on-line. The pilot project, which linked nine small hydroelectric facilities with a total capacity of about 8.6 MW, would demonstrate the technical and economic viability of virtual power plants and accumulate findings for further possible […]

GE Energy and the University of Wyoming (UW) reached agreement last week on a proposed development plan for the High Plains Gasification Advanced Technology Center. This facility, consisting of a small-scale gasification system, would enable researchers from both GE and UW to develop advanced gasification and “cleaner” coal solutions for Powder River Basin and other […]

More science to stir the pot on the hurricane-global warming issue appears in last Thursday’s issue of Science magazine. Three researchers fundamentally question the conventional wisdom that there is “a causal connection between warming tropical sea surface temperatures and Atlantic hurricane activity.” While many scientists – and even more environmentalists – believe global warming and […]

Eskom’s cautionary tale should remind those involved in the power industry anywhere in the world that past performance is not a guarantee of future success.

Power and automation company Schneider Electric this September launched the Square D PowerLogic Branch Circuit Power Meter (BCPM), an advanced metering product designed to assist data center managers, engineers, and operators in delivering reliable power to critical applications. The PowerLogic BCPM monitors the power and energy usage of up to 84 branch circuits, as well […]

Top Plant: The team that handled this reactor vessel head and steam generator replacement project set a new industry standard for integrating a highly complex maintenance outage.

VIBXPERT EX, the new two-channel FFT data collector and signal analyzer from LUDECA Inc. monitors and diagnoses machine conditions for potentially hazardous environments that require explosion-proof systems. The VIBXPERT EX features 102,400 lines of resolution, simple joystick operation, acceptance measurements, run-up/coast-down analysis, time waveform analysis, enveloping, bearing data, 1- or 2-plane balancing, and much more. […]

Courtesy: Platts Data source: Platts Energy Advantage and POWERmap. All rights reserved.

An integrated matrix of 10 high-power flywheels built and tested by Beacon Power Corp. earlier this year successfully absorbed and supplied a full megawatt of electricity, the energy storage technology company said in September. The achievement could mean that grid regulation using efficient energy storage is close to commercial deployment. The flywheel system, called the […]

For busy staff in the field, nothing is more frustrating than having laptop computers or smart phones crash due to lost connections when those devices lose wireless coverage. Often, important data is obliterated and workers have to waste precious time reentering the lost information. The irony is that wireless data connections, which are increasingly being […]