Automotive Seat Occupancy Sensor Based on e-Textile Technology

Engineering Proceedings

article

Marc Martínez-Estrada¹  Ignacio Gil¹  Raúl Fernández-García¹ 

[1] Department of Electronical Engineering, Universitat Politecnica de Catalunya

关键词: woven;    sensor;    occupancy;    automotive;    textile;   

DOI  :  10.3390/engproc2023030007

来源: mdpi

【 摘 要 】

A woven capacitive sensor is presented as a novel automotive seat occupancy sensor. The woven capacitive sensor is developed as a response to one of the most difficult challenges that the automotive sector has faced the past few years: seat occupancy sensor false positives. The designed sensor demonstrates the error-free sitting detection of a person by detecting the change of the permittivity around it, providing a distinction between a person and an object with the same weight.

【 授权许可】

Unknown