Work

The Damper Cage in Synchronous Generators with Hybrid Permanent Magnet for Hydropower Applications

Year: 2025

Type: conference-paper

Abstract: Using hybrid coils, regulating Permanent magnet Synchronous Generators without electronic conversion devices is possible. These coils are placed around the magnets and regulate the voltage and power factors. On the other hand, the presence of damper winding required a preliminary study concerning the combination and operation of two winding systems on the rotor. Several configurations are analyzed using the finite element method, and different parameters are considered to select the most promising one.

Source: International Conference on Clean Electrical Power

DOI: 10.1109/iccep65222.2025.11143781

Authors: Emir Poskovic, Alex Lucco Borlera, Luca Ferraris, Silvio Vaschetto, Alberto Tenconi

Institution: Politecnico di Torino

Language: English

Topic: Electric Motor Design and Analysis

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: green

OpenAlex ID: W4413980650