Archive: O&M


Air-Gapped Industrial Control Networks: What You Need to Know

Many networks across a variety of verticals including government, military, financial services, power plants, and industrial manufacturing have been so-called “air-gapped.” This means they are physically and logically isolated from other networks where communication between these networks is not physically or logically possible. This can be a good thing or bad thing depending on your […]

Protecting Critical Infrastructure from Drone Intrusions

Drones represent a classic good news/bad news scenario. The good news is great. The bad news is terrifying. On the good news front, drones can keep utility-sector workers safely on the ground, with the

Red and green to grey — Why switch my HMI?

Many operators are perfectly happy with their trusty red and green HMIs and can’t imagine why they should give them up for a dull greyscale display. When they take a closer look, they usually find out that grey is beautiful.

Operating HRSGs with Elevated Feedwater pH

Cycle-chemistry guidelines for combined cycle power plants have changed over the years, with pH frequently maintained between 9.6 and 10.0 today. That can cause problems with condensate polisher operation

When the Storm Strikes, Will You Be Ready?

Is your plant’s natural disaster preparedness plan leaving your site vulnerable? This article provides some best practices to help you prepare for the worst. At some point in a plant’s life, there will

History of Power Plant Renovation and Modernization in India

Good infrastructure is an essential component for the economic growth of a country, and power plays a crucial role in infrastructure development. India is home to 18% of the world’s total population, and it uses about 6% of the world’s primary energy. The total power generating capacity from all sources of power in India has […]


Siemens Opens New Innovation Center in Orlando

Siemens celebrated the official opening of an innovation center in Orlando, Florida. The only one of its kind in the U.S., it pairs design with manufacturing, robotics, rapid prototyping, scanning, and digital tools. Designed to support the customers of Siemens Gas and Power, it is equipped with the latest digital technologies to make repairs faster […]


Protecting DEF from Extreme Cold Is Important

According to the Farmer’s Almanac, the winter of 2019–2020 will be filled with bitterly cold weather in the eastern parts of the Rockies and east to the Appalachians. The Northeast should also experience very cold temperatures. For municipalities, public utilities, landscapers, and others that are involved in outdoor work and snow removal, there is always […]


How Remote Operation Centers Can Help Companies Transition

The energy industry is currently moving from a traditional, highly regulated production model dominated by electricity utilities to a decentralized, deregulated model featuring a higher proportion of renewable energy sources such as wind and solar power. With subsidies in decline, renewables are reaching grid parity—with costs equal to or less than traditional sources. Not surprisingly, […]

Improving Field Operations with New Technologies

Utilizing new technologies in today’s business environment is a necessity for operations leaders looking to optimize their resources. Smartphones, GPS, radio-frequency identification (RFID), on-demand/cloud