Archive: O&M

The engine room of the Falk Co. power plant in Milwaukee, Wis., included a 550-kW main generator and a 125-kW auxiliary generator, both driven by Allis-Chalmers horizontal cross-compound Corliss engines.

From the Pages of POWER Magazine: #TBT #ThrowbackThursdays

In early 1882, U.S. industry was still heavily dependent on the water wheel, and many housewives cooked on wood-burning stoves. Power was made where it was used because there was no effective means of transmitting energy long distances. But 1882 was a year of dramatic changes. The world was just beginning to grasp the implications of a new, incredibly versatile […]

Boiler chemical cleaning

Test Your Knowledge: Boiler Chemical Cleaning

Most engineers and operators know (or should know) that boiler tubes containing deposits create long-term reliability problems for the boiler. Long-term overheating of the metal will result from prolonged operation with heavy tube deposits. The tubes will first bulge and then fail. Because the deposits tend to be widespread, this generally means that large sections of […]


Sulzer expands facility capability with new lathe

Industrial gas turbines are increasing in size. As a result of this, repair facilities that overhaul and repair these machines must keep pace. One of the key tools is a large lathe. As one of the leading industrial gas turbine and rotor repair providers in the world, Sulzer has recently upgraded its service center in

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. Boiler Chemical Cleaning Quiz Gas Turbine Failure Modes Quiz Improving Plant Efficiency Quiz […]

Frederick Johnson - Pictured is City Utilities of Springfield Maintenance Supervisor Frederick Johnson at his desk inside the John Twitty Energy Center reviewing an automated work roster in the ARCOS Callout and Scheduling solution. Courtesy: City Utilities of Springfield, Mo.

How to Automate Workforce Scheduling

If you’re a power plant supervisor, you’ve undoubtedly been forced to find a worker during off-hours on the spur of the moment. New tools are being used today that allow automating the callout process—and workforce schedule. Last summer City Utilities (CU) of Springfield, Missouri, joined a list of power companies automating workforce scheduling and callout […]

Figure 2 - mos nuclear

Taking Visual Inspection Technology to a New Level

When many of us pick up our smartphones and take a panoramic photo, we probably think that’s a neat feature. But for inspection personnel at a nuclear energy facility, the technique behind those panoramic

A Complete Service Delivery Chain

Software Helps with Proactive Maintenance

Utilities and power plant equipment providers know that maximizing the value of their assets includes keeping them maintained and online. Minimizing downtime is critical, certainly when it comes to keeping the

Fig 4_Membrane System

Design and Care of Reverse Osmosis Systems

Reverse osmosis (RO) systems offer power plant owners and operators a reliable and well-proven water treatment solution. However, designing and caring for an RO system requires a thorough understanding of a

Splash_Gallatin coal power plant_web

Coal Rebound Is Vital to Local Economies

In President Trump’s State of the Union address, he said, “We have ended the war on American energy, and we have ended the war on beautiful, clean coal.” It’s safe to say that things have gotten better


Using Data Analytics to Improve Operations and Maintenance

Power plants are challenged to generate value from their data, but this can be a tedious and slow process, with uncertain outcomes. Now, as shown in these use cases, data analytic solutions can put innovation