Title :
A method to analyze the current ripple distribution in multi-drive systems
Author :
Doenitz, Steffen ; Hinz, Hartmut
Author_Institution :
ADAM OPEL AG
Abstract :
This paper presents a method to analyze the current ripple distribution in a multi-drive system by analyzing the DC bus impedances. By using this method the choice of the right DC link capacitor and the related switching frequency of the power electronic can be supported
Keywords :
capacitor switching; electric drives; DC bus impedances; DC link capacitor; current ripple distribution; multidrive systems; power electronics; switching frequency; Cables; Capacitors; Current distribution; Harmonic analysis; Impedance; Inductance; Power electronics; Pulse width modulation; Pulse width modulation inverters; Switching frequency; Harmonics; Modeling; Multi machine system; Parallel operation; Passive component;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219391