DYNAMIC CALIBRATION OF A BUS

Pingyu Zhu, Jan Peter Hessling, Rongrong Wan
Abstract:
In this study we present a dynamic calibration of an automobile bus. The characterization consists of measuring the vertical acceleration signals during passage over a short bump. Non-parametric identification is then adopted to determine digital 'vehicle' filters, which mimics the dynamic behavior of the bus. Such filters are required for performing our earlier presented synthesis and analysis of speed limiting road humps. The combination of these methods provides a complete set of unprecedented tools for analyzing existing humps, as well as finding their optimal profile.
Keywords:
dynamic calibration, bus, road hump
Download:
IMEKO-WC-2009-TC15-328.pdf
DOI:
-
Event details
Event name:
XIX IMEKO World Congress
Title:

Fundamental and Applied Metrology

Place:
Lisbon, PORTUGAL
Time:
06 September 2009 - 11 September 2009