Business

The remaining nuclear reactor at the Three Mile Island Generating Station (TMI) in Pennsylvania will shut down by the end of September. Exelon made that official May 8, setting the closing date for Unit 1 at the financially struggling plant that it first announced it would shutter two years ago. Exelon in 2017 said the […]

The UK has gone a week without using electricity from coal-fired generation, according to the National Grid Electricity System Operator (NGESO), which oversees the power network in England, Wales, and Scotland. Government officials said it’s the first time the UK has gone without coal in a week-long period since 1882, when a coal-fired plant opened […]

Continuous silica measurement is the best means to protect against contamination from spent anion resin and from steam carryover. Check out how to minimize risks of corrosion with accurate silica monitoring.

FLIR T840’s Integrated Color Viewfinder Simplifies Inspections Outside in Bright, Challenging Light Conditions WILSONVILLE, Ore., – FLIR Systems, Inc. (NASDAQ: FLIR) launched the FLIR T840, a new thermal camera in the high-performance T-Series family. The high-resolution T840 offers a brighter display and an integrated viewfinder to help electrical utility, plant managers, and other thermography professionals […]

Siemens will spin off and give up its majority stake in its lucrative Gas and Power division—comprising its conventional power generation, power transmission, oil and gas, and related services businesses—and transfer its current majority 59% stake in Siemens Gamesa Renewable Energy (SGRE) to the new business. The company’s supervisory board announced the spinoff on May 7 […]

The Environmental Protection Agency (EPA) plans to take final action to repeal the Clean Power Plan in June 2019, a federal court filing shows. The agency told the D.C. Circuit—in a May 6 status report—review of the Obama-era rule that sets the first carbon dioxide limits for existing power plants “continues to be a high […]

Depending on the hazard field, electromagnetic pulses (EMPs) resulting from detonation of a nuclear weapon at high altitude or in space could cause significant damage to electronics on the bulk power system and even prompt a regional voltage collapse, the Electric Power Research Institute (EPRI) says in much-anticipated findings from its three-year study on high-altitude […]

NuScale Power, the front-runner in the race to commercialize small modular reactors (SMRs), has bagged another major backer that could broaden its nuclear supply chain base and expand its financial standing.  On April 29, NuScale signed a memorandum of understanding (MOU) with Doosan Heavy Industries and Construction (DHIC), a South Korean–based engineering, procurement, and construction […]

The Nuclear Regulatory Commission (NRC) has certified the Advanced Power Reactor 1400 (APR1400), a third-generation design developed by deployed by South Korean state-owned companies Korea Electric Power Corp. (KEPCO) and Korea Hydro and Nuclear Power (KHNP). The U.S. nuclear regulatory body on May 1 said it will issue a direct final rule certifying the reactor […]

Geothermal energy has been around forever, used as a heating source across the world. Today it has surfaced as another renewable resource, with advancements in drilling technology bringing down costs and opening new areas to development. In conjunction with the feature article on geothermal in the May 2019 issue of POWER, we sought opinions from […]

Offshore moorings have a long tradition in the oil and gas industry. Even though most offshore mooring systems feature similar components, they differ a lot in design, depending on the bathymetries, the metocean data, and the design of the platform they support. But despite the wide range available in the market, the fast development of […]

The power grid is a pretty complex system. Electricity is generally produced on an as-needed basis. Generators ramp up and down based on demand. However, energy storage systems are beginning to change how

In preparation for a large-scale power sector shift toward decarbonization, several major power equipment manufacturers are developing gas turbines that can operate on a high-hydrogen-volume fuel. According to

Nuclear power in Iran has struggled to gain a foothold, with the country dogged by political power struggles, international sanctions, and significant scrutiny of its nuclear program for decades. The country

MHPS Receives Order for UAE Power Plant. Mitsubishi Hitachi Power Systems (MHPS) has been tabbed to build a 1,026-MW gas turbine combined cycle power plant for the Emirate of Sharjah in the United Arab

Evolving environmental regulations have forced many coal power plant operators to re-evaluate how they handle water and ash. Many units have been retrofit with dry handling systems, but there are other

The Combustion Turbine Operations Technical Forum (CTOTF) recently announced the winners of the first CTOTF/POWER Innovation Excellence awards, which recognize outstanding performance in various combustion

Decarbonization is becoming firmly entrenched in utility business strategies to address risks and opportunities posed by climate change. But setting out a sound plan amid so many uncertainties poses a number

It’s energy that has been around forever, used for years as a heating source across the world, particularly in areas with volcanic activity. Today, geothermal has surfaced as another renewable resource, with

Partial wind project repowering enables owners to generate more energy from their sites, extend the life and improve the availability of their projects, and take advantage of extended renewable energy

ThorConIsle is an offshore 500-MWe thorium molten salt reactor constructed inside a ship’s hull, ready to provide power from navigable waterways. The ThorCon “pot” operates at a pressure of 3 bar gauge

Power and energy construction projects are often complex and nearly always full of risks. On some jobs, miscalculating schedules and underestimating material expenses can result in hundreds of millions of

Heat exchangers are vital equipment for power plant operation. Many different types of heat exchangers exist, but for applications that cannot afford cross contamination of shell-side and tube-side fluids

Iraqi Prime Minister Adel Abdul Mahdi and Germany-based Siemens on April 30 confirmed reports that Iraq has chosen Siemens as its main partner in what it calls a “roadmap” agreement to develop power generation projects in the country. Siemens in a news release Tuesday confirmed that the document was signed by Joe Kaeser, president and […]

Siemens Gamesa Renewable Energy has announced that it has signed a contract to supply and commission 43 SG 4.5-145 wind turbines, with flexible rating up to 4.8 MW, for a wind project in Canada with an undisclosed customer. The order is for a nominal capacity of 194 MW. The SG 4.5-145 will be the most […]

Duke Energy this week said it has a definitive agreement to sell a minority interest in part of its commercial renewable energy portfolio owned and operated by its affiliate, Duke Energy Renewables, to the John Hancock Infrastructure Fund and John Hancock Life Insurance Company. Duke in an April 24 release said the interest is valued […]

A former GE Power engineer and a Chinese businessman conspired to steal General Electric (GE) trade secrets related to gas and steam turbine technologies to benefit China, the U.S. Department of Justice (DOJ) has alleged in an indictment unsealed on April 23.  The 14-count indictment charges Xiaoqing Zheng, 56, of Niskayuna, New York, and Zhaoxi […]

Sempra Energy on April 22 marked its complete exit from the U.S. renewables business as it completed the sale of 724 MW of operating wind generation and battery assets to American Electric Power (AEP) for $1.05 billion.  The San Diego–headquartered utility holding company, which says it has the largest U.S. customer base, said the move […]

Delivery of MHPS’ Second Order for MEGAMIE is Scheduled for Mid-2019 Unit to support energy management systems; will provide significant CO2 reduction YOKOHAMA, Japan, Apr 25, 2019 – (JCN Newswire) – Mitsubishi Hitachi Power Systems, Ltd. (MHPS) has received an order for its hybrid power generation system, named “MEGAMIE”, integrating solid oxide fuel cell (SOFC) […]

INNIO Announces Successful Commissioning Using Waukesha VHP 9394GSI Gas Engines S&L Energie-Projekte GmbH, INNIO’s Authorized Channel Partner for Waukesha Gas Engines, Provided Four Waukesha Engines to Stadtwerke Lutherstadt Wittenberg GmbH Waukesha Gas Engines with German Grid Code Certification Exceeded Customer Expectations for Overall Efficiency and Emissions Waukesha, WISC.— April 24, 2019 — As Germany aims […]