Simulation and measurement of narrowband susceptibilities of digital automotive sensors

Jan  Hansen; Jan Benz; Stephan Frei

doi:10.1109/EMCEurope.2019.8871849.

Simulation and measurement of narrowband susceptibilities of digital automotive sensors

Jan Hansen
, Jan Benz
, Stephan Frei

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-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 language	English
Title of host publication	2019 International Symposium on Electromagnetic Compatibility - EMC EUROPE
Pages	1088-1093
DOIs	https://doi.org/10.1109/EMCEurope.2019.8871849.
Publication status	Published - 2 Sept 2019
Externally published	Yes
Event	2019 International Symposium on Electromagnetic Compatibility: EMC Europe 2019 - Barcelona, Spain Duration: 2 Sept 2019 → 6 Sept 2019

Conference

Conference	2019 International Symposium on Electromagnetic Compatibility
Abbreviated title	EMC Europe 2019
Country/Territory	Spain
City	Barcelona
Period	2/09/19 → 6/09/19

Access to Document

10.1109/EMCEurope.2019.8871849.

Cite this

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title = "Simulation and measurement of narrowband susceptibilities of digital automotive sensors",

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.",

author = "Jan Hansen and Jan Benz and Stephan Frei",

year = "2019",

month = sep,

day = "2",

doi = "10.1109/EMCEurope.2019.8871849.",

language = "English",

pages = "1088--1093",

booktitle = "2019 International Symposium on Electromagnetic Compatibility - EMC EUROPE",

note = "2019 International Symposium on Electromagnetic Compatibility : EMC Europe 2019, EMC Europe 2019 ; Conference date: 02-09-2019 Through 06-09-2019",

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TY - GEN

T1 - Simulation and measurement of narrowband susceptibilities of digital automotive sensors

AU - Hansen, Jan

AU - Benz, Jan

AU - Frei, Stephan

PY - 2019/9/2

Y1 - 2019/9/2

N2 - 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.

AB - 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.

U2 - 10.1109/EMCEurope.2019.8871849.

DO - 10.1109/EMCEurope.2019.8871849.

M3 - Conference paper

SP - 1088

EP - 1093

BT - 2019 International Symposium on Electromagnetic Compatibility - EMC EUROPE

T2 - 2019 International Symposium on Electromagnetic Compatibility

Y2 - 2 September 2019 through 6 September 2019

ER -

Simulation and measurement of narrowband susceptibilities of digital automotive sensors

Abstract

Conference

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