Application of Mathematical Models to Detect and Diagnose Reciprocating Compressor Valve Leakage GM Powertrain Group General Motors Corporation

Format:

Conference/Event

Author/Creator:

Hernandez, Claudio A., author.

Conference Name:

Vehicle Thermal Management Systems Conference & Exposition (2001-05-15 : Nashville, Tennessee, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2001

Summary:

This report presents results from the model simulation of the pressure, vibration, and current signatures as derived in the accompanying publication [1] and compares the simulated data with measured data from an actual laboratory motor-compressor system. The simulations from the models were used to determine the information content of the sensor signals, compare the various diagnostic techniques and develop a multisensor approach based on the integration of these techniques to detect and diagnose reciprocating compressor valve leakage

Notes:

Vendor supplied data

Publisher Number:

2001-01-1724

Access Restriction:

Restricted for use by site license