A typical Hydro-Québec substation showing only one of the installed grid transformers. Hydro-Québec has more than 2,000 grid and GSU transformers with an average age of more than 30 years in operation ...

Power transformers are pivotal components within modern electrical grids, and their reliable operation is essential for maintaining uninterrupted power supply. Diagnostics and condition monitoring ...

OMICRON's new MONTRANO online monitoring system continuously assesses the dielectric health of bushings and power transformers while in service. The system uniquely records changes in capacitance, ...

In the vast and intricate realm of the energy sector, where reliability and efficiency are paramount, Canadian startup Power HV emerges as a notable player with its innovative approach to transformer ...