Detection on vehicle vibration induced by the engine shaking based on the laser triangulation
Abstract
The magnitude of engine shaking is chosen to evaluate the vehicle performance. The engine shaking is evaluated by the vehicle vibration. Based on the laser triangulation, the vehicle vibration is measured by detecting the distance variation between the bodywork and road surface. The results represent the magnitude of engine shaking. The principle and configuration of the laser triangulation is also introduced in this paper.
- Publication:
-
Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series
- Pub Date:
- October 2017
- DOI:
- 10.1117/12.2283025
- Bibcode:
- 2017SPIE10457E..0NC