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Renewables
Top Plant: Hometown BioEnergy, Le Sueur, Minnesota
We’ve all heard the phrase “one man’s trash is another man’s treasure.” Hometown BioEnergy (HTBE) offers a case in point. The plant uses vegetable-processing waste and livestock manure in an
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Renewables
Top Plant: London Array Offshore Wind Farm, Outer Thames Estuary, UK
In 2001, the year that the world’s largest offshore wind farm was conceived, the outlook for offshore wind was foggy. A paltry 95 MW of capacity had been installed worldwide—mostly in Denmark—and a
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CIP 12-2-14
Careers in POWER Featured Article: CIP 12-2-14 … READ MORE » FRESH JOBS IN POWER GENERATION Material Handling Field Service Mechanic – Holt of CaliforniaStockton, California Mechanical Engineering Faculty Opportunities – Purdue UniversityWest Lafayette, Indiana Welder – Leadperson – Holt of California Pleasant Grove, California Machining Technician – MFG Recruiting, LLCCharlotte, North Carolina Lift Truck Field Mechanic – Holt of California West Sacramento, California […] -
Legal & Regulatory
Supreme Court Agrees to Consider MATS Case
The U.S. Environmental Protection Agency’s (EPA’s) Mercury and Air Toxics Standards (MATS) have been seen by many in the coal-fired power industry as potentially more expensive and onerous than its Clean Power Plan, which addresses greenhouse gases. On Nov. 25, the Supreme Court agreed to review a consolidated case that could potentially prevent the MATS […]
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CIP 11-25-14
Careers in POWER Featured Article: Rapid Cycling: The Human Factor Careers in POWER Featured Article: CIP 11-25-14 … READ MORE » FRESH JOBS IN POWER GENERATION Instrumentation & Controls – Operator – Holland Board of Public WorksHolland, Michigan, Uruguay Electrical Engineer – CB&IPlainfield, Illinois Sustainability Engineer – University of California, San Diego La Jolla, California…… READ MORE » FRESH JOBS […] -
CIP 11-18-14
Careers in POWER Featured Article: Rapid Cycling: The Human Factor Careers in POWER Featured Article: Auto Draft … READ MORE » FRESH JOBS IN POWER GENERATION Technical Supervisor – Muscatine Power & WaterMuscatine, Iowa Manager, Control Center – Muscatine Power & WaterMuscatine, Iowa Project Manager, Systems Equipment Engineering (R14-293) – Portland General Electric Clatskanie, Oregon…… READ MORE » FRESH JOBS […] -
CIP 11-11-14
Careers in POWER Featured Article: Rapid Cycling: The Human Factor Careers in POWER Featured Article: CIP 11-11-14 … READ MORE » FRESH JOBS IN POWER GENERATION Waste to Energy Shift Supervisor – City of SpokaneSpokane, Washington Sr. Engineer II BOP Auxiliary Engineer/Specialist – Consumers EnergyMichigan Waste to Energy Power Plant Operator – City of Spokane Spokane,…… READ MORE » FRESH JOBS […] -
MAN Diesel & Turbo delivers power plant engines to the Peruvian jungle
MAN Diesel & Turbo delivers power plant engines to the Peruvian jungle MAN Diesel & Turbo has been commissioned to supply seven diesel engines of the type 20V32/44CR. Used as gensets for a new base-load power plant, the engines will ensure power supply for the Peruvian city of Iquitos. The output from the new power […]
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Renewables
B&W to Spin Off Power Generation from Nuclear Business
On Nov. 5, The Babcock & Wilcox Co. (B&W) announced that its board of directors has unanimously approved a plan for the tax-free spin-off of the company’s power generation business to B&W’s shareholders, in the process forming two independently traded companies. In its third-quarter earnings call the following day, company executives emphasized that the two […]
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CIP 11-4-14
Careers in POWER Featured Article: Rapid Cycling: The Human Factor … READ MORE » FRESH JOBS IN POWER GENERATION Waste to Energy Shift Supervisor – City of SpokaneSpokane, Washington Sr. Engineer II BOP Auxiliary Engineer/Specialist – Consumers EnergyMichigan Waste to Energy Power Plant Operator – City of Spokane Spokane, Washington EGS Power Plant Electrical/Control Technician – Matanuska Electric AssociationChugiak, Alaska Engineer III – […] -
Renewables
Ontario’s Long Term Energy Plan in Action
The decision to eliminate coal-fired power plants and the implementation of an aggressive feed-in tariff program puts Ontario’s electricity system in the spotlight. Download a pdf of this sponsored report, written by Global Business Reports: GBR_ONTARIO_PWR_1114_sm
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Commentary
Signs of Progress for Cleaner Coal Power
A number of recent developments suggest that continued use of a plentiful and relatively affordable fuel may have a future worldwide that is brighter than it now seems. That’s because, after at least a decade of rhetoric about “clean coal,” cleaner coal is slowly becoming a reality. Though many may see these developments as baby […]
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Nuclear
Sweden to Consider Nuclear-Free Future
Sweden is reconsidering phasing out nuclear power in favor of a 100% renewables power mix. The country’s 10 operating nuclear power plants produce about 40% of the Scandinavian country’s power. The remainder mostly comes from hydropower, depending on the season. The fourth-largest country in the European Union, Sweden’s electricity consumption has been gradually rising. Sweden […]
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Legal & Regulatory
Reevaluating the Wholesale Market Power Analysis
The Federal Energy Regulatory Commission (FERC) serves as the gatekeeper to wholesale power markets in interstate commerce. The process to obtain and retain authority to sell into these markets at market-based rates (MBR) can be onerous. Any failure to fully comply with FERC’s regulations could result in participation restrictions and civil penalties of up to […]
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Renewables
Indonesia Law Seeks to Allow Development of Volcano Power
This August, in a bid to bolster its latent geothermal energy industry, Indonesia passed new laws that allow geothermal exploration in protected areas such as forests. Located in the Ring of Fire—a string of volcanoes and fault lines around the Pacific Basin—the archipelago has estimated potential geothermal resources of up to 29 GW. State power […]
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Power
New Grid Vulnerabilities Demand New Technology
Quick, the grid is down—what do you do? If your procedures are like most, you rely on a combination of static restoration plans, emergency management system protocols, and operator experience and intuition. But today’s grid is increasingly complex and is subject to new vulnerabilities. Physical security is a critical concern, especially in the wake of […]
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Hydro
Drought Stresses Brazilian Electricity Market
A lack of rainfall is hitting the power industry especially hard in parts of Brazil. According to the U.S. Energy Information Administration (EIA), the country depends on hydroelectricity for more than 75% of its electric power supply (Figure 2). But with reservoir levels at historic lows in some places, more electricity has been required from […]
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News
POWER Digest (November 2014)
Finland Rejects Permit Extension for Olkiluoto Reactor. Finland’s government on Sept. 25 rejected an application from utility Teollisuuden Voima Oyj (TVO) to extend a permit for its proposed Olkiluoto 4 reactor for five years. TVO requested the extension in light of delays from its Olkiluoto 3 EPR project, which is being built by an AREVA-Siemens […]
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Renewables
India Proposes Massive Solar Build-Out
India’s Ministry of New and Renewable Energy (MNRE) in September issued a proposal to vastly increase the county’s reliance on solar photovoltaic (PV) generation, taking installed capacity from its current 2.6 GW to more than 20 GW over the next five years. Following on the nation’s ambitious-but-troubled ultra-mega coal plant build-out—only one has come online, […]
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Gas
Repowering Erbil Power Project Adds 500 MW to Kurdistan Grid
After building three 1,000-MW dual-fuel simple cycle plants, each with eight combustion turbines, Mass Global Holding Ltd. recently repowered the Erbil Gas Power Station, located in Iraqi Kurdistan, using vertical heat recovery steam generators, adding 500 MW of capacity to the local grid. Iraqi Kurdistan, located in the northeast corner of Iraq, is nation […]
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Energy Storage
Europe’s Largest Commercial Battery Storage Facility Opens
Just as POWER predicted in its May issue (see “The Year Energy Storage Hit Its Stride”), energy storage is starting to gain traction, not only in the U.S., but around the globe. Europe’s largest commercial battery power plant was connected to the German grid in mid-September. With a power rating of 5 MW and an […]
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Coal
Improve Plant Efficiency and Reduce CO2 Emissions When Firing High-Moisture Coals
Improving efficiency at existing coal-fired power plants anywhere in the world is a path of no regret: A more efficient power plant uses less coal, has lower emissions, and experiences lower variable costs. Great River Energy’s Coal Creek Station has demonstrated that by recycling low-grade waste heat with DryFining, it can reduce emissions, including CO2, […]
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Coal
World’s First Post-Combustion CCS Coal Unit Is Online in Canada
The first full-scale commercial post-combustion carbon capture and sequestration (CCS) project at an operating coal-fired power plant is now online in Estevan, Saskatchewan, roughly 10 miles north of the U.S. border. The heart of the C$1.4 billion project at Boundary Dam Power Station is the rebuilt 110-MW Unit 3, originally commissioned in 1970. The project, […]
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Gas
Gas Peakers with Clutches Power Bakken Oil Boom
With rapidly growing electricity demand from North Dakota’s booming shale oil industry, Basin Electric Power Cooperative needed flexible peaking generation in a hurry. Two stations equipped with LM6000 turbines and clutches are providing both peaking and reactive power. U.S. electricity production has been flat for the past decade, hovering between 3.9 billion MWh and 4.1 […]
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Nuclear
Vietnam Delays Nuclear Power Plant Construction
Vietnam won’t begin work on its first of eight planned nuclear power plants until at least 2020 or 2022 to ensure safety, the country’s Trade Ministry announced in September. Russia’s state-owned nuclear company Rosatom was expected to begin construction of the first two-reactor plant in the south-central province of Ninh Thuan at the end of […]
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Nuclear
Spent Nuclear Fuel: Is Off-Site Storage Now Off the Agenda?
The Nuclear Regulatory Commission’s recent “waste confidence” ruling, which declares storage of spent fuel at reactor sites safe indefinitely, could fundamentally undercut the decades-long U.S. policy of seeking an off-site, permanent burial site for high-level nuclear waste. A five-decades-old goal of the U.S. nuclear power industry, its regulators, and the Department of Energy (DOE)—permanent, off-site […]
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O&M
Boosting Efficiency with a Sootblowing Optimization System
Too-frequent sootblowing can damage boiler components and place a big load on plant efficiency, but not enough of it can be just as big a problem. A sootblowing optimization system can help you find the “sweet spot.” With the increasing demands placed on today’s coal-fired power plants worldwide, operators are continuously looking for the best […]
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Legal & Regulatory
China’s War on Air Pollution
China has been battling—and losing—a “war” on air pollution for years. Stepping up its efforts, the country recently issued new policy measures, tougher even than those in the U.S. and European Union, that could have big implications for its coal power sector. Reports that heavy smog has blanketed large swathes of China’s provinces have become […]
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O&M
Coal-Fired Power Plant Heat Rate Improvement Options, Part 1
Even without regulatory considerations, there are good reasons for virtually every coal-fired power plant to improve its heat rate. The Electric Power Research Institute (EPRI) has looked at dozens of methods for improving heat rates and evaluated their applicability and costs. Part 1 of this two-part series explains the basics of heat rate improvements and […]