Power
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Supply Chains
3D-Printed Turbine Replacement Parts Could Cut Repair Times by 90%
3D metal printing is still an experimental process in nearly all industries, used primarily for prototypes and test products. But if Siemens and GE have their way, it will soon become a standard means of
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O&M
3D Visualization Could Benefit Plant Inspection Programs
Taking a cue from the petrochemical sector, power plants may be on the cusp of applying high-fidelity 3D models of the as-built plant environment to streamline flow-accelerated corrosion (FAC) and other
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Nuclear
Obama Approves Nuclear Agreement with Vietnam
On Feb. 24, President Obama approved a proposed agreement with Vietnam, which would allow for cooperation between the two countries concerning peaceful uses of nuclear energy. The agreement has been in the works for some time and will now undergo a 90-day Congressional review period. Secretary of State John Kerry originally signed the deal with […]
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Smart Grid
Let There Be (LED) Light
You’ve no doubt heard that U.S. power plant emissions have been dropping overall and that one of the reasons has been decreased thermal generation resulting from essentially flat demand. As of Jan. 1 this
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O&M
Using Neural Network Combustion Optimization for MATS Compliance
The Mercury and Air Toxics Standards (MATS), promulgated by the Environmental Protection Agency (EPA) on Dec. 21, 2011, set maximum achievable control technology (MACT) emission standards for specific classes
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Nuclear
Milestones for Major Nuclear Projects
Several new nuclear plant construction milestones were recorded worldwide in October and November. CPR-1000. On Nov. 23, China’s 18th large reactor, Hongyanhe 2, was connected to the grid. The $8.2 billion
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Power
White House Calls for Federal Agencies to Source 20% of Energy from Renewables by 2020
Continuing his promise to take action on climate change outside of new legislation, President Obama today issued an executive order calling for federal agencies to secure 20% of their energy from renewable sources by 2020. This would nearly triple the federal government’s current consumption of renewable energy. A 2009 order had previously set the target […]
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Power
Coal in Favor as Malaysia Increases Its Installed Capacity
Malaysia’s largest power provider considers coal to be an important fuel for future growth as the Southeast Asian nation of nearly 30 million people works to diversify its generation portfolio away from
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Power
Google and KKR Invest in Six More Solar Projects
Google and investment firm KKR announced on Nov. 14 that they are investing in six solar photovoltaic (PV) facilities in California and Arizona that are currently under development by San Francisco–based renewable energy company Recurrent Energy. The projects are expected to be operational by January. The six facilities, five in California and one in Arizona, will have […]
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Power
When Policy and Construction Timelines Diverge
Have you ever been surprised to have a nice gift rejected? Well, that’s what happened to the POWER team this summer. This spring, we chose an interesting and diverse set of plants from around the world to
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