In today's vehicles with combustion engine claw pole alternators are used as main energy
sources. The rectification of the produced alternating voltage is performed by diodes or …

The production of heat is a key characteristic of a machine's behavior. Heat sources come
mainly from energy losses (electrical in copper, magnetic in iron, aerolic in fans, and …

This paper deals with the modeling, simulation and implementation of a Claw pole
synchronous generator for aircraft applications. The electromagnetics of the machine has …

The paper focuses on the modeling of iron losses for synchronous electric machines.
Specifically, the paper describes the inclusion of iron-loss resistance parallel to the main …

Heating of machines is a key characteristic of their behaviour. Heat sources come mainly
from energy losses during electromechanical conversions (electrical in copper, magnetic in …

This thesis focuses on the electromagnetic design of a synchronous machine suited for a
belt-driven alternator and starter (BAS) in a micro hybridisation of a mid-size passenger car …

Die Automobilindustrie befindet sich derzeit in einer Phase des fundamentalen Wandels.
Zwei Entwicklungen sind hierbei von besonderer Bedeutung: die Ersetzung klassischer …

Purpose–The purpose of this paper is to deal with the modeling of a claw pole alternator
(CPA) by a 3D magnetic equivalent circuit (MEC) taking into account the saturation and …

This paper is devoted to a 3D-finite element analysis (FEA) based comparison of two hybrid-
excited claw pole alternators (HECPAs) with emphasis on their back-EMF production …

The increase in the number and capacity of the installed electric consumers onboard the
vehicles leads to the growth of heat load of the alternator as the main source of electric …