Title :
DC/DC Converter with Active Filter Supplied from Trolley Net
Author :
Sitar, J. ; Racek, V. ; Bauer, P.
Author_Institution :
Alexander Dubcek Univ. of Trencin, Trencin
Abstract :
Two different methods of an active filter design for a DC/DC converter with input active filter are presented. Offset method is designed for stabilization of the undesired current values on input choke and is focused on total changes of converter switching. Stabilization method with super-capacitor is oriented on input voltage compensation. Super-capacitor is used here as energy buffer for voltage drop compensation. Obtained results are compared and the realized measurement for offset method is presented.
Keywords :
DC-DC power convertors; active filters; power filters; supercapacitors; switching convertors; DC-DC converter; active filter design; converter switching; offset method; stabilization method; supercapacitor; trolley net; voltage drop compensation; Active filters; Capacitors; Circuit simulation; DC-DC power converters; Design methodology; Inductors; Pulse width modulation; Resistors; Traction motors; Voltage fluctuations;
Conference_Titel :
Power Electronics Specialists Conference, 2007. PESC 2007. IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-0654-8
Electronic_ISBN :
0275-9306
DOI :
10.1109/PESC.2007.4342017
