Transfer of three-phase conductors to a pole 5 ft (1.5 m) taller and installed between two phases (Test 1). Hydro-Québec strives to minimize service interruptions by performing as much work as ...

Robust customer demand and a growing expectation for uninterrupted service has made live-line barehand work a common practice in the utility industry. Ten years ago, few companies and contractors ...

With the development of power systems, the safe and stable operation of overhead transmission lines is critical to ensuring power supply reliability. However, issues such as conductor strand breakage ...