| Issue |
E3S Web Conf.
Volume 522, 2024
2023 9th International Symposium on Vehicle Emission Supervision and Environment Protection (VESEP2023)
|
|
|---|---|---|
| Article Number | 01001 | |
| Number of page(s) | 14 | |
| DOI | https://doi.org/10.1051/e3sconf/202452201001 | |
| Published online | 07 May 2024 | |
Test method for particulate matter emissions from brake wear of light-duty vehicles: A review
China Automotive Technology and Research Center Co., Ltd., Tianjin 300300, China
* Corresponding author: weihongyuan@catarc.ac.cn
The Euro 7 emission standards for light-duty vehicles released at the end of 2022 have for the first time restricted the emission of non exhaust particulate matter from vehicles, which has attracted widespread attention from brake and tire manufacturers and vehicle manufacturers. Prior to this, there were few reports on the testing methods for brake wear particulate matter emissions in China, and most of them focused on studying the emission characteristics and composition of brake wear particulate matter emissions. This article reviews the testing methods for particulate matter emissions from light-duty vehicle braking wear at home and abroad, including methods based on inertia dyno bench, operating loss sealed chamber, actual road and pin-on-disc tribometer.
Key words: Light-duty vehicles / Brake wear particle / Emission test method
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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