Analysis of Impressed Torque Control Drives with Friction University of Waterloo Waterloo, Ontario, Canada

Format:

Conference/Event

Author/Creator:

Martin, H. R., author.

Conference Name:

1989 SAE International Off-Highway and Powerplant Congress and Exposition (1989-09-11 : Milwaukee, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1989

Summary:

The impressed torque control configuration for hydrostatic transmissions, functions on the basis that the torque developed is proportional to the stroke, as determined by the swash plate angle. However, there are potential problems of stability and sensitivity to Coulomb friction effects, when the stroke control is part of a servo feedback loop.The paper discusses the second of these problem areas, initially using a Bondgraph simulation and then by experimental testing on a commercially available system

Notes:

Vendor supplied data

Publisher Number:

891863

Access Restriction:

Restricted for use by site license