CESA abstract : Voltage Classes for Electric Mobility (Delphi)

Electric Mobility is a dynamic field of development. New technologies stand alongside traditionally reliable approaches to electrical engineering and electronics and the system, which connects them to standard international combustion engine technology.

Today, many different voltages are used in electric and hybrid vehicles and it is difficult to understand the differences, the impact on component costs, on power electronics and on safety.

This presentation is the summary of a work performed at the German ZVEI providing an overview on the current state of technology and standardization of relevant voltage classes. The work has had as objective to support professionals and interested stakeholders in development, technology, production and repair service dealing with powertrain electrification.

Working groups and development teams involved in component specific activities in some vehicle areas are also given the opportunity to expand their knowledge from an overall system persepective.