Title :
Automotive industry´s EMC requirements for voltage ripple in the high-voltage system of electrical vehicles
Author :
Willmann, Benjamin ; Rinkleff, Thomas ; Obholz, Martin ; Vick, Ralf
Author_Institution :
Dept. EEIZ, EMV-Zentrum, Forschung & Entwicklung, Brieffach 17320, Volkswagen AG, D38436 Wolfsburg, Germany
Abstract :
Voltage ripple and high voltage transients appear in the high voltage supply system of electrical vehicles. Their origins are switching operations of power electronics and load cycles of high voltage components. This paper presents EMC requirements for these effects from a car manufacturer´s point of view based on vehicle measurements. Using these requirements, component test setups can be designed to ensure immunity of high voltage components against voltage ripple and transients.
Keywords :
Frequency measurement; Inverters; Switches; Time measurement; Transient analysis; Vehicles; Voltage measurement; electrical vehicle; emc requirements; high voltage transients; voltage ripple;
Conference_Titel :
Electromagnetic Compatibility (EMC), 2015 IEEE International Symposium on
Conference_Location :
Dresden, Germany
Print_ISBN :
978-1-4799-6615-8
DOI :
10.1109/ISEMC.2015.7256244
