Diagnostic system exploitation of critical machines

This work presents the main descriptors of the diagnostic system of machine exploitation. This problem contains: the measurements of technical state symptoms, the determination of their boundary values, and the frequency of diagnostics. This problem and the tasks in the system of machine exploitation supported with computer techniques constitutes about the rank of the discussed problem.DIAGNOSTIC SYSTEM OF CRITICAL MACHINE EXPLOITATION
This work presents the main descriptors of the diagnostic system of machine exploitation. This problem includes: issues of measuring technical state symptoms, determining their boundary values, and the frequency of planned symptom measurements. Problems of signal acquisition and processing for tasks in the machine exploitation system, supported by computer techniques, determine the rank of the discussed problem.
1. INTRODUCTION
The knowledge of the machine’s technical state results from the need of making rational decisions about the “quality”, and further treatment of the machine. Discussed in this work are chosen problems of machine state diagnosis, emphasizing the problems of the new strategy of machine exploitation, including state symptoms, determination of the boundary value of measured symptoms, and determining deadlines of consecutive terms of diagnosis.
The introduction of diagnostic systems makes it possible to improve the organization and management of machine usage in industrial institutions with the help of computer technology.
2. MAIN PROBLEMS IN MACHINE DIAGNOSTICS
The growing level of complexity of machines and criticality of their function within safety and economics, force constructors and users of these objects to know their current technical (…)

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