Energy and Supply Concepts for Automated Driving

Conference: AmE 2018 – Automotive meets Electronics - 9. GMM-Fachtagung
03/07/2018 - 03/08/2018 at Dortmund, Deutschland

Proceedings: GMM-Fb. 90: AmE 2018

Pages: 5Language: englishTyp: PDF

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Authors:
Schumi, Stefan; Graf, Alfons (Infineon Technologies AG, Neubiberg, Germany)

Abstract:
Automated driving faces many challenges until its legal and actual deployment. The power distribution of the electric powered functions is a key enabler for automated driving. It has to be fail operational. Several diagnosis tasks, supply sources and switches at key positions have to be implemented to achieve fail-operation-ability for the different levels of automation. This leads to a higher complexity of the electronic circuitry of the switches. Concepts for the power distribution and the electronic circuitry for a semiconductor switch are being shown.