Zhong, Daojun and Liu, Xiaoyu and Haroon, Muhammand (2024) Revolutionizing urban emission tracking: Enhanced vehicle ratios via remote sensing techniques. Transportation Research Part D: Transport and Environment, 137. p. 104492. ISSN 1361-9209, DOI https://doi.org/10.1016/j.trd.2024.104492.
Full text not available from this repository.Abstract
This study presents research that examines the use of several remote sensing methods to quantify automobile emissions in China. The research provides a unified data processing technique, using methodologies such as plume chasing (PCH) and point sampling (P-sampling) to measure vehicle emissions accurately. This method accurately calculates the ratios of gaseous combustion, namely NOx/CO2, in different driving scenarios and verifies the technique using controlled vehicle emissions measurements. The results demonstrate the method's ability to identify variations in emission levels linked to engine operation and alterations in after-treatment systems. This provides significant information for monitoring emissions in metropolitan areas such as Wuhan, China. The suggested method has substantial promise for improving air quality initiatives in China.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Vehicle emission; Remote sensing; Heavy-emission; China |
| Subjects: | G Geography. Anthropology. Recreation > GE Environmental Sciences T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Institute of Advanced Studies |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 20 Feb 2025 02:00 |
| Last Modified: | 20 Feb 2025 02:00 |
| URI: | http://eprints.um.edu.my/id/eprint/47354 |
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