Figure 1: Zones of protection for a substation As the figure above shows, there is a zone of protection covering from each feeder breaker (Blue dotted lines), a zone covering each low-side bus, a zone ...

Modified route options for Appalachian Power’s Bancroft-Milton Transmission Line Rebuild Project were introduced to the ...

Modified route options for Appalachian Power’s Bancroft-Milton Transmission Line Rebuild Project were introduced to the ...

This complex substation project under Kendall Square in Cambridge, Mass. brings together a dozen different disciplines.

You may be faced with a decision when building a new home, or remodeling an existing one, about what type of water lines you ...

The last round of open houses was held in Hurricane to discuss Appalachian Power’s alternative routes for the Bancroft-Milton ...

The initiative responds to growing electricity demand driven by trends such as data center expansion, electric vehicle ...

Our updated reliever depth chart displays the closer hierarchy for each team, as well as the fatigue factor in each MLB bullpen.

CHPE is expecterd to deliver 1,250 megawatts of clean energy, or enough to power 1 million New York City homes — about 20% of the city's electric demands. Power cable lines will be installed ...