A Novel Zero Crossing Method for Mass Estimation in Indirect Tire Pressure Monitoring System

2017-01-1853

06/05/2017

Features
Event
Noise and Vibration Conference and Exhibition
Authors Abstract
Content
Knowledge of the vehicle mass is an important factor to measure the tire inflation pressure indirectly. To estimate the mass change from the wheel speed signals, the novel zero crossing method (ZCM) was proposed. The accuracy of the proposed method was demonstrated using the logged vehicle data, and the compatibility with indirect tire pressure monitoring system (iTPMS) was evaluated by statistical analysis. Therefore, the proposed ZCM for vehicle mass estimation can expect technological advances in iTPMS and chassis control systems.
Meta TagsDetails
DOI
https://doi.org/10.4271/2017-01-1853
Pages
7
Citation
Lee, S., Kim, T., Shin, S., and Lim, Y., "A Novel Zero Crossing Method for Mass Estimation in Indirect Tire Pressure Monitoring System," SAE Technical Paper 2017-01-1853, 2017, https://doi.org/10.4271/2017-01-1853.
Additional Details
Publisher
Published
Jun 5, 2017
Product Code
2017-01-1853
Content Type
Technical Paper
Language
English