Archive: Nuclear

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Photos by Ed Birdie

NYPA’s iSOC: The Path to a Digital Utility

The New York Power Authority’s Integrated Smart Operations Center (iSOC) is the first step in the public power utility’s goal to become the first end-to-end digital electricity system. And it’s a big

MPW Mobile Ultrafiltration and Demineralization Units Exceed Canadian Power Plant Expectations

Challenge:
After a major refurbishment, a Canadian nuclear plant required additional process and boiler feed water for plant start-up and commissioning.
The plant’s raw water supply contained measurements ranging from 1-10 NTU, conductivity from 70-100 and color units ranging from 180-420. The plant also experienced highly variable flow rates, ranging from 0-600 GPM, and issues with the

Elijah Skinner, MGC Roofing and Construction, lifts a bundle of roof panels off a flat-bed truck to be used to roof the 919th Special Operations Wing headquarters building Sept. 4 at Duke Field. The construction workers off-loaded approximately 1,000 panels that day. (U.S. Air Force photo/Staff Sgt. Samuel King Jr.)

Equipment Showcase: Construction Equipment

Successfully operating a power plant or other industrial complex depends on many things, including the vendors who supply equipment for construction of the facility, along with those who provide the materials

Figure 3 - MOU Sign2

Russia Will Help Nigeria Develop Nuclear Plant

Nigeria’s government joined with Russia’s State Atomic Energy Corp. (Rosatom) last year with a goal to develop the country’s first nuclear power plant, a plan that both sides confirmed and talked about

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GE CEO: Company ‘Finished’ with Restructuring

General Electric (GE) saw its stock price surge more than 7% on June 26 after the company said it would dissolve its stake in oil services company Baker Hughes and spin off its healthcare unit over the next few years. The announcement comes one day after GE said it would sell its Distributed Power business, […]

Boiler chemical cleaning

Test Your Knowledge: Monitoring and Treatment of Closed-Loop Cooling Water Systems

There are often multiple closed-loop water cooling systems installed in a power plant. Chances are good that they cool or control temperature on some very critical components. It can be easy to ignore these systems because they are usually quite reliable. By its very nature, when a closed-loop system remains closed and operates properly for an extended period of time, it is often […]

Test Your Knowledge

Test Your Knowledge Archive

Test Your Knowledge The quizzes provided here offer an easy way to test your knowledge of various power-related subjects. If you want to learn more about the quiz topics, follow links to articles from the POWER archive, which are provided on each individual quiz webpage. Monitoring and Treatment of Closed-Loop Cooling Water Systems Quiz http://www.powermag.com/test-your-knowledge-monitoring-and-treatment-of-closed-loop-cooling-water-systems/ Steam Turbine Rotor Vibration […]

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First AP1000 Nuclear Units Reach Key Milestones

Two Westinghouse AP1000 nuclear power plants being constructed in China have successfully completed significant project milestones. Sanmen Unit 1—the world’s first AP1000 reactor—achieved initial criticality on June 21. Initial criticality is a nuclear industry term meaning the reactor’s neutron population has remained steady from one generation to the next and the nuclear fission chain reaction […]

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Restructuring on Horizon for Siemens and GE

Siemens and General Electric, two rivals battling financial problems due to fewer orders for their flagship energy products and services, could each announce major restructuring moves in the coming weeks, according to media reports. Reuters on June 21, citing a person familiar with the matter, said Siemens plans to merge or trim some of its […]