Simulation and measurement of narrowband susceptibilities of digital automotive sensors

Jan Hansen, Jan Benz, Stephan Frei

Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

Abstract

Automotive sensors need to fulfill severe electromagnetic compatibility (EMC) requirements. To improve the robustness of a sensor in early product development stages, an accurate immunity simulation is essential. Furthermore, a fast and reliable broadband immunity measurement to cover all sensor susceptibilities is necessary. In this paper, a new approach to simulate the digital output values of a pressure sensor in a closed-loop Bulk Current Injection (BCI) procedure is introduced. In addition, a sensor specific measurement method of both high accuracy and short test time is presented. Finally, the simulations are validated with measurements using automotive pressure sensors.
Original languageEnglish
Title of host publication2019 International Symposium on Electromagnetic Compatibility - EMC EUROPE
Pages1088-1093
DOIs
Publication statusPublished - 2 Sep 2019
Externally publishedYes
Event2019 International Symposium on Electromagnetic Compatibility: EMC Europe 2019 - Barcelona, Spain
Duration: 2 Sep 20196 Sep 2019

Conference

Conference2019 International Symposium on Electromagnetic Compatibility
Abbreviated titleEMC Europe 2019
Country/TerritorySpain
CityBarcelona
Period2/09/196/09/19

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