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Software and Apps


Rugged Tablets for Utility Fleet Vehicles

In reports analyzing the response of power utilities to incidents such as Hurricane Sandy, or the more recent ice storms on the east coast, one item has been remarkably consistent—the conclusion that communication requires improvements. The concern is not hard to fathom. Knowing accurately when...

3-D Design for Electrical Substations

Exploring 3-D design techniques for electrical substations BY MIKE MINELLI, & HAROLD HARKONEN, Nordmin Engineering Since the 1970s, engineering consulting firms typically have been designing substations using two-dimensional computer aided design software (CAD). This common technique produces...

Transient Analysis of Power Transformers Using Finite Element Method

A transformer relies on electromagnetic induction through coils to transfer electric energy between two or more circuits. Varying current in the transformer’s primary winding creates varying magnetic flux in the core, which produces varying electromotive force (EMF) or voltage in the...

Enhance Utlity Fleet Tools & Best Practices

Fleet managers working at electric utilities know that for crews to be successful on any jobsite, they need to have access to tools that will help them work safer, smarter, more efficiently and more profitably. In the electric utility industry, a utility truck, whether an aerial device, such as a...

New York's Path to 8.5 GW of Grid Flexibility by 2040

New York State's transition to a clean, zero-emissions energy grid could include up to 8.5 gigawatts (GW) of grid flexibility by 2040, according to a new report from the Brattle Group. This projection, while contingent on achieving ambitious decarbonization goals, illustrates how the state could...

WORKING IN THE THIRD DIMENSION

Typically, engineering consulting firms have been designing substations using two-dimensional computer aided design software (CAD) since the 1970s. This common technique produces two-dimensional drawings that are completed individually by designers. Any change to the design requires the designer to...

Software and Apps

Reducing Nuisance Alarm Rates from On-Site Security Systems

The physical security of electrical generation, transmission, and distribution sites is critical. The potential risks of a security failure are clear: disruption to service, damage to equipment, and intruder fatalities.
To prevent costly incidents and meet the National Electrical Reliability Commission’s Critical Infrastructure Protection regulations (NERC CIP-014), electrical utilities need reliable, cost-effective physical security solutions. For these solutions to be a success, they must:

  • Reliably detect and deter would-be intruders.
  • Enhance intrusion assessment and response...

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