Aaron Larson
Articles By

Aaron Larson

  • Is the U.S. Too Reliant on Foreign Uranium for Nuclear Power Plant Fuel? [PODCAST]

    The nuclear power industry is struggling in the U.S. Several reactors are at risk of early closure due to difficulty competing in the wholesale power markets. New units being built in South Carolina have been abandoned, while the only other nuclear construction project in the U.S.—the Plant Vogtle expansion in Georgia—is behind schedule and over […]

  • Wärtsilä ensures the reliability and availability of Saudi Arabian power plant

    The technology group Wärtsilä and Saudi Arabia based Northern Region Cement Company (NRCC) strengthen their cooperation by signing a new three-year asset management agreement for NRCC’s power plant in Turaif, Saudi Arabia. Wärtsilä will continue to be responsible for the operation and maintenance of the power plant and to ensure the reliability and availability of […]

  • PRUFTECHNIK Establishes New Calibration Laboratory for Vibration Sensors

    Bavarian Expert for Condition Monitoring Systems Raises Quality to the Next Level ISMANING – January 29, 2018 – Worlds meet in the new calibration laboratory of PRUFTECHNIK Condition Monitoring in Ismaning: Seven tons of concrete and 600 kilograms of granite form the foundation for the calibration of vibration sensors with an average weight of just 50 grams each. […]

  • Framatome continues ramping up production at its Le Creusot site

    On January 25, 2018, Framatome received the green light from the French Nuclear Safety Authority (ASN) and EDF to resume manufacture of forgings for the French nuclear fleet at its Le Creusot site. This decision allows the plant to continue ramping up its production with a target of 80 ingots per year. The authorization is […]

  • POWERnews—Jan. 25, 2018

    January 25, 2018 Experts: Innovative Financial Models Bolstering Rapid Growth of DERs The rapid growth of distributed energy resources (DERs) is spawning new financing models that could send growth for the fledgling sector soaring, upending the power sector at an even more… Read More SCANA Sale in Doubt as Questions Swirl Several possible suitors for […]

  • Exercise Proves Hacking a Threat to Nuclear Power Plants

    Cybersecurity is a topic covered frequently in the pages of POWER magazine, and one that all power plants need to take seriously. A recent simulation proved that the consequences of a hack can be grave. The drill took place in Sweden, but could have been conducted anywhere in the world. The attack used plant control […]

  • Test Your Knowledge: Improving Plant Efficiency

    Power plants are designed to operate at their highest efficiency. However, once a plant goes into operation, real life takes over and design outcomes are not always realized, which can seriously hurt a plant’s profitability. That’s why improving plant performance and getting back to design conditions should be every operator’s objective. This quiz is designed to test […]

  • AES and Mitsubishi Corporation Start Construction on India’s First Grid-Scale Energy Storage System for Tata Power-DDL

    Fluence to supply 10 MW Advancion storage solution, boosting reliability for more than 7 million customers in Delhi region January 23, 2018 08:00 AM Eastern Standard Time NEW DELHI–(BUSINESS WIRE)–AES India, a subsidiary of The AES Corporation (NYSE:AES), and Mitsubishi Corporation today started construction on India’s first utility-scale energy storage system, a 10 megawatt (MW) solution that […]

  • MHPS J-SERIES GAS TURBINE 2017: A YEAR OF MILESTONES

    J-Series installed fleet now exceeds 30, with more than half a million hours of commercial operating experience The GRDA project in Oklahoma set a global 60 hertz efficiency record at 62% and MHPS broke ground on a 65% efficient JAC power plant in Japan MHPS further expanded the largest installed fleet of advanced class gas […]

  • ALL Family of Companies Adds Eight Units from Manitowoc

    More MLC650s and award-winning Grove TMS9000-2 are highlights January 24, 2018—The ALL Family of Companies is once again expanding its fleet with the purchase of eight cranes from respected manufacturer Manitowoc. The package includes two each of the MLC650 crawler, Grove TMS760E truck-mounted crane, and Manitowoc 999 crawler, plus two more truck-mounted units: a Grove […]

  • Rugged DLRO from Megger with New Enhanced Features

    Rugged DLRO from Megger with New Enhanced Features The DLRO10HDX is ideal for use in railway, aircraft and industrial applications Technical Specifications Onboard memory storage for up to 200 test records Powered by either a rechargeable battery or an AC power supply Five test modes with auto start on connection Delivers 10 A into measurements […]

  • FortisBC Modernizes Outage Management System with SurvalentONE OMS

    Implementation will allow FortisBC to minimize downtime while improving network reliability, worker safety, and communication with customers SAN ANTIONIO, TX – DistribuTECH 2018 — January 24, 2018 — Survalent, a leading provider of advanced distribution management system (ADMS) software, today announced that FortisBC is now live with SurvalentONE OMS, part of the company’s ADMS platform. […]

  • Rotor Locks Simplify Maintenance in Wind Power Plants

    New rotor locks from Roemheld USA are designed to simplify maintenance for wind power plants. The double-acting hydraulic cylinder locks the rotor blade up to 6.5 megawatts, from –30°C to +70°C. The Roemheld USA rotor lock is available with hydraulic or electromechanical locking mechanisms, and withstands side loads up to 5,500 kN. Other designs can […]

  • Duke Energy Renewables protects eagles with IdentiFlight System

    Duke Energy Renewables purchases large-scale avian protection system for Top of the World Windpower Project in Wyoming It is the first commercial installation of this technology CHARLOTTE, N.C. — Duke Energy Renewables today announced it has ordered 24 IdentiFlight® units to be installed at its Top of the World Windpower Project in Wyoming as part of its […]

  • Lake Charles Power Station: Following the Blueprint for a Bright Future

    Entergy Louisiana breaks ground on combined-cycle power plant WESTLAKE, La. – Entergy Louisiana took another important step toward modernizing its generating fleet, enhancing reliability and securing a long-term supply of lower cost energy for customers with today’s ceremony formally kicking off construction of the Lake Charles Power Station. State and local officials joined Entergy executives […]

  • CB&I Breaks Ground on Entergy Lake Charles Power Station

    THE WOODLANDS, Texas, Jan. 22, 2018 /PRNewswire/ — CB&I (NYSE: CBI) today announced it has broken ground for the Lake Charles Power Station, a new natural gas-fired combined-cycle power plant for Entergy Corporation subsidiary Entergy Louisiana, LLC in Lake Charles, Louisiana. CB&I’s scope of work on the project includes the engineering, procurement, construction and commissioning for […]

  • Test Your Knowledge: Power History

    The history of power generation is long and convoluted, marked by myriad technological milestones—conceptual and technical—from hundreds of contributors. Many accounts begin power’s story at the demonstration of electric conduction by Englishman Stephen Gray, which led to the 1740 invention of glass friction generators in Leyden, Germany. This quiz is designed to test your knowledge […]

  • GAS POWER Direct—January 17, 2018

    January 17, 2018 Efficiency Improvements Mark Advances in Gas Turbines Engineers from several companies have worked on upgrades to the technology, including designs that emphasize faster starts, quicker ramp-ups, increased efficiency, and better performance in a tight global Read More EIA Report: Gas-fired Generation Will Continue to Outpace Coal The U.S. Energy Information Administration (EIA) […]

  • Bacharach advances portable combustion and emissions analysis with the new PCA® 400

    Enables real-time wireless remote operation for safe and convenient measuring from difficult locations. New Kensington, PA – Bacharach, Inc. a leading provider of gas and refrigerant leak detection, combustion and emissions analysis instrumentation, energy management, and data analytics announced today the release of the PCA® 400 portable combustion and emissions analyzer for commercial and industrial […]

  • Cloud Peak Energy Signs Long-Term Coal Export Agreement with JERA Trading to Supply New Japanese IGCC Power Plant

    GILLETTE, Wyo.–(BUSINESS WIRE)–Cloud Peak Energy announced today that its wholly-owned subsidiary, Cloud Peak Energy Logistics (“CPEL”), has entered into a term coal export sales agreement with JERA Trading Pte Ltd. (“JERAT”), which is a trading company based in Singapore (http://jeratrading.com/). Shipments are expected to commence as early as the end of 2019 and continue for […]

  • HRSG-specialist NEM Energy continues business under Siemens-name

    Per January 1st, 2018 Siemens has rebranded and renamed its full subsidiary NEM Energy into Siemens Heat Transfer Technology (HTT). Siemens HTT is a specialist in the field of Heat Recovery Steam Generators for power plants. After completing the functional integration, the name change of NEM is the next step in the integration process initiated […]

  • Xtreme Shell Pipe Flange Containment System

    Leaking flange? Don’t shut down—contain it and divert it with the Xtreme Shell® manufactured by Andax Industries. The Xtreme Shell ® is a rigid, two-piece shell designed to fully encapsulate a leaking flange, valve, manifold or leak point. The Xtreme Shell ® diverts the leak via a drain port and discharge line to a secure […]

  • Acromag and Ctek Partner to Provide Remote Monitoring and Control Solutions over Ethernet and Wireless Networks for IIoT Applications

    New alliance unites Acromag’s rugged signal interface modules with Ctek’s controller and cellular communication devices for remote asset management and cloud-based monitoring solutions. Wixom, MI – January 8, 2018 – Acromag announced today a strategic partnership with CA-based Ctek, Inc. to offer complete monitoring and control solutions for customers to manage their remote assets. Combining […]

  • COAL POWER Direct—Jan. 10, 2018

    January 10, 2018 Signs of Aging in Boilers All power plant equipment has a limited lifetime, but not all components age at the same rate. Some equipment may outlast the useful life of a plant, while other machinery may be replaced more than once Read More Clean Coal Test Project Set for Wyoming A test […]

  • Several Milestones Reached at Nuclear Power Projects Around the World

    The world’s nuclear power industry has been busy in the new year, with several construction projects reaching key milestones as 2018 began. EPR Units Making Progress Four EPR nuclear units are under construction in three countries: Olkiluoto 3 in Finland began construction in August 2005, Flamanville 3 in France began construction in December 2007, and […]

  • U.S. Nuclear Regulatory Commission Approves Key Safety Aspect to NuScale Power’s Advanced Reactor Design

    NuScale successfully demonstrates approach that allows its SMR to be safe without need for electrical power WASHINGTON, D.C. – The U.S. Nuclear Regulatory Commission (NRC) has concluded that application of NuScale Power’s novel safety design approach eliminates the need for class 1E power for its small modular reactor (SMR). Class 1E is the regulatory standard set […]

  • L&T commissions 360 MW Bheramara Combined Cycle Power Plant in Bangladesh

    Mumbai, January 9, 2018: Larsen & Toubro Limited (L&T) has successfully commissioned and handed over the state-of-the-art 360 MW Bheramara Combined Cycle Power Plant Development Project to North West Power Generation Company Limited (NWPGCL), a fully owned subsidiary of Bangladesh Power Development Board (BPDB), on January 5, 2018. After performance testing, the plant capacity has […]

  • CLAMPSEAL THROTTLING VALVES PROVIDE REPEATABLE FLOW CONTROL AND DEPENDABLE SHUTOFF

    SOMERS, CT USA (1/8/18)–Clampseal® Throttling Valves are ideal for severe service applications that require repeatable flow control and dependable shut-off. The valves are available in ½” through 4” sizes through ASME Class 4500. Standard forging materials include SA 105, SA 182-F22, SA 182-F91, SA 182-F92, and SA 182-F316. The venturi is an integral part of […]

  • GE Power & Harbin Electric Announce Order for Langfang Gas Combined-Cycle Power Plant Project with SPIC

    GE Power will provide two 9F.05 gas turbines, and Harbin Electric (HE) will provide steam turbines, generators and auxiliary systems   GE’s 9F.05 gas turbine is an ideal fit to support China’s latest environmental policies encouraging more efficient power generation using cogeneration (CHP) solutions   GE and HE’s local manufacturing and services capabilities will help […]

  • Greensmith Energy will help reduce greenhouse gas emissions in the Azores

    Greensmith Energy, a part of the technology group Wärtsilä, will deliver an integrated energy management system based on its industry-leading Greensmith Energy Management System (GEMS) software for Graciolica Lda’s microgrid power facility in the Azores. When completed, Graciosa Hybrid Renewable Power Plant will enable 1 MW of solar and 4.5 MW of wind power to […]