The Research of Drivability Evaluation Index and Quantitative Method Tong Ji University

Format:

Conference/Event

Author/Creator:

Liu, Liu, author.

Contributor:

Huang, Wei

Conference Name:

SAE-TONGJI 2016 Driving Technology of Intelligent Vehicle Symposium (2016-09-22 : Shanghai, China)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2016

Summary:

AbstractThe application of energy efficient technologies reduces the driving qualities of vehicles. Taking subjective evaluation methods to evaluate vehicle qualities is costly, poor reproducibility, seriously affecting the vehicle calibration cycle. In order to overcome the drawbacks of the subjective evaluation methods, this paper analyzes the characteristics of the content of drivability evaluation, and the subjective evaluation system is modified for an objective evaluation system. A Fuzzy Hierarchy quantization method is proposed based on AHP (Analysis Hierarchy Progress) and Fuzzy comprehensive method to quantify the content of drivability evaluation. This paper studied the topology relationship of subjective evaluation and vehicle performance parameters, and the drivability model of objective evaluation; the Fuzzy AHP combined with expert experience, the right weight of valuation indexes for quantitative analysis, and the model of objective evaluation are established based on Hierarchy Fuzzy Method. Experimental results show that the proposed method can achieve the objective evaluation of drivability and can be more rapid feedback drivability to further guidance on calibration

Notes:

Vendor supplied data

Publisher Number:

2016-01-1906

Access Restriction:

Restricted for use by site license