Our diagnostic systems for aircraft engines (and other turbo-machines) are based on the use of the Vibropassport of the engine type, consisting of parameters characterizing the functioning of its units as mechanical systems. The Vibropassport provides fine-tuning of the engine and identification of sources of excessive vibration during the test on the stand, monitoring and diagnostics of individual modules during engine operation.
Depending on the Customer's task, the Vibropassport can be integrated into the system of measuring and diagnostics of the testing rig, diagnostics system for on-board monitoring of engine condition, monitoring system for pumping units, etc.
Software and a complex of engineering solutions for the vibration-based diagnostic system for aircraft engine (turbo-machine) based on its Vibropassport.
Development and approvals of the complex of technical solutions
Vibropassport development, including:
Research of engines structural and dynamic properties
Adaptation of diagnostic algorithms of standard units
Development of methods and algorithms for diagnostics of specific units in accordance with the Customer's project specification
Test trials of a given type of engines to establish initial and allowable limit values of diagnostic parameters
Development of software for implementation of the Vibropassport and database
Diagnostic system testing in laboratory and full scale conditions
Experimental operation of the system
Software support and maintenance of the system
Depending on the Customer's profile, the system can be:
Stationary bench test system supplemented with the Vibropassport for the test-bed
Portable system for engine diagnostics during ground testing or in flight tests after maintenance
Engine vibration-based diagnostic system as part of on-board monitoring system.
Regular service for the engine vibrodiagnostics is provided under the contract with the Customer based on the Vibropassport, designed for this type of engine in two versions:
With experts visiting the Customer's site,
Remotely – according to arrays of data recorded using the equipment of the Customer.