Simulation of overvoltages in a 2 MVA generator

L. Rouco

September 2021 - September 2021

Funding entity Repsol Generación Eléctrica, S.A.U.

This work is aimed at simulating the overvoltages that may arise in a 2 MVA generator that it is connected to the grid through a transformer and a vacuum circuit breaker. The opening of the vacuum breaker with chopping current is simulated.

Research topics:
• Electromagnetic transients: lightning and switching overvoltages in overhead and GIS substations, location of surge arresters

RepsolSobretensiones