Development of a diagnostic system for an axial-plunger pump
Abstract
An algorithm for diagnosing axial-plunger pumps operating as part of an oil pump station is described. The algorithm has been used in developing a technical diagnostic system for axial-plunger pumps. The system consists of pressure fluctuation transducers, a signal amplifier, a diagnostic module, a controller, an analog-to-digital converter, and a microcomputer. The operation of the diagnostic system is briefly described.
- Publication:
-
Dynamic Processes in the Powerplants and Power-Generating Equipment of Flight Vehicles
- Pub Date:
- 1990
- Bibcode:
- 1990dppp.rept...70V
- Keywords:
-
- Axial Flow Pumps;
- Hydraulic Equipment;
- Pressure Oscillations;
- Stress Analysis;
- Aircraft Hydraulic Systems;
- Coolants;
- Defects;
- Mechanical Engineering