Ice accumulation on power lines can pose significant issues for utilities and their maintenance crews. When combined with high winds, the threat can become serious. Crews working near these lines risk ...

What happens when power lines 'gallop' during winter storms? Iowa winters can bring heavy snow and fierce winds. When those factors combine, they can cause powerlines to bounce — or gallop — and knock ...

NYPA uses fiber-optic sensing, based on the principles of distributed acoustic sensing, to identify power line conditions in real time. Drone view of the Princetown substation on the Central East ...