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Legal & Regulatory
Nest Thermostats: The Future of Demand Response Programs?
Sure, the Nest Learning Thermostat is smart, user-friendly, and downright sexy, but at $249, it’s more a luxury item than a mass-market appliance. Indeed, Nest thermostats are highlighted in upscale real estate listings alongside marble countertops and stainless steel appliances. Although Nest has done well since its debut in 2011, with almost a million units […]
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Environmental
Is Your Plant Ready for MATS?
It has been more than two and a half years since the Environmental Protection Agency (EPA) issued national emission standards for hazardous air pollutants from coal- and oil-fired electric utility steam generating units (EGUs), and standards of performance for fossil fuel–fired electric utility, industrial/commercial/institutional, and small industrial/commercial/institutional steam generating units. Specifically, the rule created mercury […]
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Environmental
Combined Mercury and SO3 Removal Using SBS Injection
Though no single mercury capture approach is best for all plants, when you can capture two (or more) pollutants with one sorbent, it’s worth a careful look. The U.S. Environmental Protection Agency’s (EPA’s) Utility Mercury and Air Toxics Standards (MATS) regulation requires power plants to reduce emissions of hazardous air pollutants (HAPs), including mercury. The […]
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Legal & Regulatory
Biomass Exemption Sails into the Sunset
With quickly approaching deadlines for achieving renewable portfolio standard goals, the likely lapse of a critical exemption this month may increase the challenges for meeting those mandates. Approximately four years ago the U.S. Environmental Protection Agency (EPA) took the first step in regulating greenhouse gas (GHG) emissions from electric generating units (EGUs) by promulgating the […]
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Water
The Water-Energy Nexus Takes Center Stage
Power plant operators have long understood the vital role water plays in power generation. Now, as the rest of the world begins recognizing that as well, a conflict is brewing between the growing demand for electricity and increasingly strained water resources. Unless you’ve been living in a cave, you’ve likely heard the term “water-energy nexus” […]
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Renewables
Shifting Sands: The Middle East’s Thrust for Sustainability
Economic and population booms forecast for several countries in the oil- and gas-rich Middle East are forcing a reassessment of those countries’ historic reliance on fossil fuels and a new focus on securing sustainable electricity and water supplies. The Middle East is a region of extremes. While some countries enjoy opulent wealth, others are some […]
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Environmental
Geoengineering: A Practical Climate Work-Around or Just Plain Crazy?
Faced with roadblocks to reducing greenhouse gas emissions via globally meaningful regulations or carbon pricing schemes, some scientists say it’s time to consider even more drastic human intervention. As it looks increasingly unlikely that the world will adopt a political and economic approach to reducing greenhouse gas emissions—primarily carbon dioxide—what was once regarded as a […]
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Solar
Military Microgrids: Wanted and Needed but Tough to Deploy
Anyone who follows either the energy industry or the military knows that all branches of the U.S. military have aggressive goals for renewable energy and for improving energy security and independence. Microgrids are a key part of that plan. When I wrote about military microgrids in “The Military Gets Smart Grid” back in January 2012, […]
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Solar
Interest Growing in Commercial and Community Microgrids
Aside from places where microgrids have a track record—educational, industrial, and commercial campuses—commercial and community microgrids are still the domain of early adopters, but the number of people wanting to travel the trail they are blazing is increasing. A microgrid is any collection of interconnected loads and distributed energy resources within clearly defined electrical boundaries […]
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Solar
Islands Are the Low-Hanging Fruit for Microgrids
If you’re looking for the easiest place to deploy microgrid technology, look at islands. That was the general consensus of presenters at the 4th Military & Commercial Microgrids Summit in Washington, D.C., held June 17-19. In addition to a presentation about a microgrid being developed for Necker Island—owned by Sir Richard Branson, founder of the […]
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Solar
The State of the Microgrid Market: Promise and Present Realities
If, as Navigant Research suggests, the global microgrid market will exceed $40 billion annually by 2020, where is all the capacity going, and what’s fueling it (literally and figuratively)? Peter Asmus, a long-time researcher of smart grid technologies at Navigant, shared that market projection and others at the 4th Military & Commercial Microgrids Summit in […]
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CIP 6/24/14
Careers in POWER Featured Article: Federal Court Throws Out FERC Effort to Boost Demand Response Careers in POWER Featured Article: CIP 6/24/14 … READ MORE » FRESH JOBS IN POWER GENERATION Combustion Turbine Technical Specialist- MidAmerican Energy CompanyDes Moines, Iowa Civil Engineer III – Geotechnical and Dam Safety – Dominion Glen Allen, Virgina ISFSI Manager…… […] -
Commentary
How Much Energy Will the 2014 World Cup Consume?
Along with 3 billion other viewers around the world, I plan to tune in for the month-long World Cup to see whether the 22-year old Neymar can withstand the colossal pressure that has been put upon his shoulders to deliver a win for team Brazil. Every time I turn on my television set, I’m using World Cup-related energy. And […]
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CIP 06/17/14
Careers in POWER Featured Article: Federal Court Throws Out FERC Effort to Boost Demand Response Careers in POWER Featured Article: Federal Court Throws Out FERC Effort to Boost Demand Response Careers in POWER Featured Article: CIP 06/17/14 Careers in POWER Featured Article: CIP 06/17/14 Careers in POWER Featured Article: CIP 06/17/14 Careers in POWER Featured…… […] -
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Rotating Equipment Repair, Inc. (RER) Obtains ASME ‘NPT’ and National Board ‘NR’ Certification
Rotating Equipment Repair, Inc. (RER), an industry leader in the performance of pump repair and replacement activities, part fabrication, and field service support has received official recommendation from ASME and National Board for the issuance of ‘NPT’ and ‘NR’ Certifications, respectively. In the two-year period leading up to certification, RER committed itself to expanding its […]
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Metso strengthens its global presence by teaming up with Dale Power Solutions of Scarborough, North Yorkshire, UK, for industrial gas turbine control system retrofits
Joined forces reduce turbine maintenance costs and downtime Metso and Dale Power Solutions of Scarborough, North Yorkshire, UK, have signed an agreement for the companies to work together on servicing Gas Turbines Power Generator Packages. With a potential reduction of up to 30% in maintenance and service costs, along with tens of thousands of euros […]
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Renewables
Shining a Light on South Africa’s Power Plans
South Africa’s critical power situation has been the subject of much talk and speculation since 2008, when the country experienced its first electricity crisis after enjoying a surplus of cheap electrcity since the 1980’s. Download the report.
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Cybersecurity
Identifying CIP Version 5 Assets in Generation
Generators of electric power face a big effort to comply with the upcoming North American Electric Reliability Corp. Critical Infrastructure Protection (NERC CIP) Version 5 (V5) cybersecurity standards
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Cybersecurity
When Old Systems Meet New Realities: Adding Security Controls to Generating Plants
On August 14, 2003, large parts of the Northeast and Midwest of the U.S. and the Canadian province of Ontario experienced one of the largest blackouts in history: 61,000 MW of electric load were lost
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O&M
Managing the Changing Profile of a Combined Cycle Plant
With the growing need for operational flexibility across the power industry, the combined-cycle gas turbine (CCGT) fleet is increasingly being subjected to load-following and cyclic operation. This change in
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Gas
Recent Innovations from Gas Turbine and HRSG OEMs
There is no hotter market in power generation than gas. According to the Energy Information Administration (EIA), the U.S. is projected to add just under 60 GW of new generating capacity between 2013 and 2017
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Renewables
The Word for Gas Is “Flexibility”
With the gas-fired power sector in continual flux, blessed by plentiful gas supplies but faced with uncertain fuel costs and competition from intermittent renewable generation, plant owners must make
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Commentary
Who’s Talking About Climate Change?
Everyone, it seems. From Bloomberg Businessweek to Rolling Stone, from ELECTRIC POWER (EP) to Platts Global Power Markets conferences, this spring everyone was talking about climate change. The topic is no
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O&M
Fuel Flexibility Is the Gift That Keeps Giving
All power plants must continually strive to control operating expenses, but it is particularly important for coal-fired facilities to cut costs these days to stay competitive while meeting ever-more-stringent
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Nuclear
China Starts Construction of HTR Demonstration Plant
Construction of China’s first high-temperature gas-cooled reactor (HTR) demonstration plant kicked off this April after pouring of concrete for the basemat of the Generation IV reactor was completed. Though
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Renewables
HECO Successfully Cofires Biofuel as No. 6 Oil Substitute
All states were not created equal, particularly when it comes to indigenous reserves of fossil fuels. North Dakota is experiencing a boom in oil production, which has increased almost 10-fold since 2005, and