SU1180728A1 - Method of rotary machine diagnosis - Google Patents
Method of rotary machine diagnosis Download PDFInfo
- Publication number
- SU1180728A1 SU1180728A1 SU843723634A SU3723634A SU1180728A1 SU 1180728 A1 SU1180728 A1 SU 1180728A1 SU 843723634 A SU843723634 A SU 843723634A SU 3723634 A SU3723634 A SU 3723634A SU 1180728 A1 SU1180728 A1 SU 1180728A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sequence
- rotary machine
- machine
- pulse
- pulses
- Prior art date
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
СПОСОБ ДИАГНОСТИКИ РОТОРНОЙ МАШИНЫ путем посто нного измерени вибрации корпуса машины и преобразовани ее в последовательность импульсов электрического тока, о т л и а ю щ и и с тем, что, с целью повьш1ени точности диагностики,каждый импульс последовательности импульсов вычитают из . импульса, полученного путем осреднени предьщущих импульсов последовательности, и по величине разностного импульса суд т об исправности машины. iMETHOD OF DIAGNOSTICS OF THE ROTARY MACHINE by continuously measuring the vibration of the machine body and converting it into a sequence of electric current pulses, that is, so that, in order to improve the diagnostic accuracy, each pulse of the pulse sequence is subtracted from the impulse obtained by averaging the preceding impulses of the sequence, and judging by the magnitude of the differential impulse, the condition of the machine is assessed. i
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843723634A SU1180728A1 (en) | 1984-04-05 | 1984-04-05 | Method of rotary machine diagnosis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843723634A SU1180728A1 (en) | 1984-04-05 | 1984-04-05 | Method of rotary machine diagnosis |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1180728A1 true SU1180728A1 (en) | 1985-09-23 |
Family
ID=21112433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843723634A SU1180728A1 (en) | 1984-04-05 | 1984-04-05 | Method of rotary machine diagnosis |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1180728A1 (en) |
-
1984
- 1984-04-05 SU SU843723634A patent/SU1180728A1/en active
Non-Patent Citations (1)
Title |
---|
Павлов Б.В, Акустическа диагностика механизмов. М.: Машиностроение, 1971. с. 190-191. * |
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