NEW YORK - A relay protection system that should have isolated a faulty distribution cable but didn’t led to the loss of power that darkened Manhattan for several hours, Con Ed said Monday in a ...

All you need is an inverter and some DIY wiring The post How to Turn Your Truck Into a Generator appeared first on Family Handyman.

Xiaowan Hydropower Station on the Lancang River in Southwest China's Yunnan province [File photo/CCTV] An independently developed relay protection system has been put into use at the Xiaowan ...

Con Edison said the blackout that plunged parts of Manhattan into darkness Saturday night was due to a substation's relay protection system that "did not operate as designed." The utility company said ...

Consolidated Edison (ED-0.8%) says preliminary results of an investigation into Manhattan's weekend power outage indicates a failed relay protection system was the primary cause, not a "significant ...