Stefan Hufnagl explores how substation virtualisation is helping grid operators integrate renewables and prepare automation systems for the future.
On a sweltering July day this past summer, straphangers trying to get home on the J train were left to sweat it out on the platform. A 60-year-old power transformer in the subway system’s ...
An estimated $8.4 million project to supply more electrical power to the 179th Cyberspace Wing took another step forward Tuesday.
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