The H-bridge injector is connected to auxiliary winding of Petersen coil (PC).
The frequency range is common resonant frequency of the Petersen coil and phase-to-grid capacitance.
Scheme of W phase-to-ground fault and Petersen coil with auxiliary winding.
Contract notice: Oil-immersed three phase shunt reactors with Petersen coil.
Caruna is looking for cost efficient and reliable supplier for oil-immersed three phase shunt reactors with Petersen coil (24 kV 50 Hz) to be used in Caruna~s electricity network.
8905/2016 - supply of 22 kv equipment and technological systems with an adjacent mt demolition of existing buildings and cabins, construction of buildings for the new sections to 22 kv, the future and the future armored 130/22 kv transformer, construction of stands for petersen coils
and associated works.
Control of Petersen coils
, Available from: http://www.
Delivery of 2 Petersen coils
with Mittelpunktbildner 16.
Contract award: apr000107707 - supply of complex cutting with ims for petersen coils.
Provision of complex cutting with IMS for Petersen coils.