O&M

Clean, secure, and uninterrupted power is at the core of Hawaiian Electric’s 50-megawatt Schofield Generating Station. Wärtsilä has signed a Maintenance and Operational advisory agreement for the power plant, located on the island of Oahu, 40 kilometres from Honolulu. The agreement will help the utility to maximize the availability and efficiency of the power plant. […]

It’s no secret that the gas turbine market in the Americas has been tough in recent years. Across the industry, there have been reports of shrinking orders, forcing drastic measures to cut costs, including restructuring of businesses and cutting large numbers of jobs. The story from Mitsubishi Hitachi Power Systems has been markedly different. In […]

Siemens’ digital services to maximize power plant’s performance Assets will generate more power and supply electricity to an additional 100,000 homes Project supports Iraq’s goal of meeting electricity demand In line with Iraq’s goal to improve the efficiency and availability of the country’s power plants, Siemens will provide inspection and upgrade services for two power […]

PlexPower™ designs are faster to install and easier to maintain and operate than traditional cast motor starters resulting in a 73% lower total cost of ownership ROSEMONT, ILL, AUGUST 9, 2018 — Emerson today introduced a cost-effective, easy-to-install and simple-to-operate alternative to traditional cast and bolted motor starters in the form of its new Appleton® […]

It is safe to say that every power plant in the world uses scaffolding in some way, shape, or form. It is a critical component for many maintenance activities where permanently installed access is not possible or practical. Therefore, the dangers associated with scaffolding should not be overlooked by the industry. Often, plant maintenance personnel […]

Small modular reactors (SMRs), defined by the International Atomic Energy Agency (IAEA) as a reactor less than 300 MW, are fast emerging as a promising option for nuclear energy. They offer flexible power

Through much of the developed world, we have come to rely on a steady flow of electricity just as we have a steady flow of air. Power outages are still disruptive, but they are few in number, and we have

Dry Fork Station began commercial operation as a swath of older, less-efficient U.S. coal plants contemplated retirement amid a flood of environmental rules. Designed with foresight, this quintessential modern

Heat and power for the Rhine-Ruhr metropolitan region Fuel efficiency exceeding 85 percent Long-term service agreement Siemens and STEAG GuD Herne GmbH signed an agreement today on the turnkey construction of a combined cycle power plant with district heat extraction. They also entered into a long-term service agreement. The Herne 6 plant will have an […]

LEWISTON–The New York Power Authority has moved a step closer toward becoming the nation’s first all-digital electric utility by testing an array of sensors at its Robert Moses-Niagara Power Plant that will help determine the life expectancy of key equipment and head off potential problems before they can affect operations. Data from about 100 sensors […]

An internal report from NTPC said an “error in judgment” by plant operators led to an explosion at India’s Feroze Gandhi Unchahar Thermal Power Station last year that resulted in the deaths of 45 workers. Reuters news service on July 23 said it had reviewed a summary of the report on the accident that occurred […]

For a decade or more, heat recovery steam generator (HRSG) users have heard that Grade-91 tubing (T-91) is susceptible to microstructure damage from improper heat treatment. Now, a new damage mechanism in T-91 tubing has been identified, which HRSG users heard about at the February 2018 HRSG User’s Group Conference. During the discussion on heat […]

CDC has announced a 3-day open house event (July 24–26, 2018) to liquidate surplus equipment and machinery from the former 1600-MW Brayton Point Power Station in Somerset, MA. Largest fossil-fueled power plant in New England Will liquidate onsite equipment systems in a negotiated sale Will develop on-the-spot deals Certified riggers on site for removal Interested […]

Kenosha, WI – The Daniels Manufacturing Corporation’s Precision Electrical Termination is the newest certification course now being offered through Snap-on’s Tools for Life Technical Education Program. The course curriculum focuses on various facets of precision electrical connections, including crimping. When properly performed, crimping results in a reliable connection between a contact and conductor that incorporates […]

Across the country, energy and utility companies are adopting and using drone technology to increase their business operations and improve overall safety of their workforces. Many companies are also discussing the risks and rewards of implementing new safety technology on job sites. With workplace fatalities in the transportation, warehousing, and utilities sectors comprising 17.3% of […]

In recent years, the use of single-shaft combined cycle power plants has steadily increased in the U.S. While multi-shaft configurations are advantageous in certain scenarios—for example, when layout flexibility or phased installation is needed—single-shaft designs have proven to be a highly efficient and cost-saving option for power plant owners and operators seeking to maximize the […]

Modern gas turbines are designed to deliver more power and greater efficiencies. Several manufacturers, including GE, Siemens, and others, have established new marks for efficiency over the past year, reaching

The Tennessee Valley Authority’s Watts Bar Nuclear Plant Unit 2 was the first new nuclear unit added to the U.S. fleet in more than 20 years. There were challenges along the way, but the colossal effort

In the United Arab Emirates, demand for power and water are inextricably linked. One of its newer and larger plants, the Mirfa Independent Water and Power Plant—which has a power capacity of 1.6 GW and

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

OWC is known in the tech field for its computer hardware. It’s also known for its on-campus power generation, which sets it apart from others in the high-tech field, showcasing a commitment embraced by the

Great River Energy rolled out an extensive 700-MHz point-to-multipoint communications project within its 56,000-square-mile service area. Using high-order modulation, combined with full-duplex

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

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 […]

Genoa, Italy (14 June 2018) – RINA, a leading specialist in additive manufacturing, has announced the release of its ‘Guidelines for the certification of metallic products made by additive manufacturing’, for the Power industry. The use of additive manufacturing (or 3D printing) is expanding rapidly, especially as technology now enables the production of larger components […]

Service delivery models are today undergoing unprecedented change to accommodate the needs of customers trying to navigate business and market uncertainties. Around the world, industrial manufacturers are facing new and familiar challenges ranging from economic and competitive pressures and the tightening availability of resources, to aging workforces, rising technology and operating costs, and heightened focus […]

Although nuclear plant ice condensers are rare—only seven sites throughout the world have them—the theory behind these passive heat sinks is quite novel. In fact, some next-generation plant designers have built upon the concept and incorporated passive accident intervention schemes into their plans. A nuclear plant ice condenser is a passive, static heat sink that […]

Electricity is produced by a variety of generating units, each with different lead times and costs to be readied for service, and production costs once brought online. Because electricity is a commodity that

A lot of things factor into success at a coal-fired power plant, but leadership and teamwork certainly rank high on the list. Comanche Generating Station has parlayed those two attributes, among others, into a

Natural disasters can strike anywhere, and the events of recent years—hurricanes, flooding rains, bomb cyclones—have ramped up the efforts of utilities to prepare for extreme weather. Power companies are