Abstract:
The truck crane is widely used in major infrastructural projects. Since the machinery often works under severe operational loading conditions, its hydraulic system tends ...Show MoreMetadata
Abstract:
The truck crane is widely used in major infrastructural projects. Since the machinery often works under severe operational loading conditions, its hydraulic system tends to be a critical reliability component. In this paper, a condition monitoring model for the hydraulic system under three conditions, including normal, fault in the three-position four-way directional control valve, and fault in the balanced valve is developed. The parameters of interest include the system pressure, flow, and the moving speed. The experiment provides a reference for the condition monitoring and fault diagnosis of the hydraulic system in a truck crane.
Date of Conference: 11-13 June 2018
Date Added to IEEE Xplore: 30 August 2018
ISBN Information: