Principle and Application of QCW-1A Controllability-Stability Tester for Automobiles Beijing Qingyun Instrument Factory

Format:

Conference/Event

Author/Creator:

Zurong, Zheng, author.

Conference Name:

International Pacific Conference On Automotive Engineering (1993-11-15 : Phoenix, Arizona, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1993

Summary:

This paper discusses the design features of QCW-1A tester. By selection and conversion of the coordinate systems, the feasibility that the strapdown mounting of gyroscope and accelerometer directly in the moving bodies replaces the mechano-electric platform is explained. Several problems affecting the measuring accuracy and measures used for improving accuracy are analysed. The performances of the unit are tested in the laboratory and in the automobile. Finally, the comparative curves of QCW-1A with U.S. SA-07 inertial tester are given

Notes:

Vendor supplied data

Publisher Number:

931973

Access Restriction:

Restricted for use by site license