stator slots
Generator rotor slot wedge assembly and disassembly fixture
Depth of stator core below the slots: Below rotor slots there is certain solid portion which is called depth of the core below slots. This depth is calculated based on the flux.
Interim Revision July 2024 - fm.com
Stator (new generators or when major repairs/modifications involving the stator are made): • Core loop test • Wedge tightness test • Slot semiconductive coating resistance testing.
Building Air Tightness
This document provides operation and maintenance information for a 500 MW turbogenerator with a water-cooled stator winding and hydrogen-cooled rotor winding.
ELECTRIC MOTOR DESIGNS WITH SKEWING ...
The stator consists of stacked steel laminations with windings placed in the slots where as the rotor is made of PM that can varies from two ...