Electrohydraulic Systems Simulations Containing Electromagnetic Finite Element Models of Magnetic Actuators Milwaukee School of Engineering

Format:

Conference/Event

Author/Creator:

Brauer, John R., author.

Conference Name:

International Off-Highway & Powerplant Congress & Exposition (2000-09-11 : Milwaukee, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2000

Summary:

An accurate nonlinear model of a typical magnetic actuator is included in a new SPICE simulation of an electrohydraulic system. The actuator model is obtained by electromagnetic finite element analysis. The resulting nonlinear magnetic flux linkages and forces as functions of airgaps and currents are included in the SPICE model. The SPICE model is able to include electronic driver circuits and models of the hydraulic circuits, which are shown to interact to determine the closing time of electrohydraulic valves

Notes:

Vendor supplied data

Publisher Number:

2000-01-2633

Access Restriction:

Restricted for use by site license