2 research outputs found
ΠΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½Π°Ρ ΡΠΈΡΡΠ΅ΠΌΠ° Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ°Π½ΡΠΌΠΈΡΡΠΈΠΉ ΠΌΠΎΠ±ΠΈΠ»ΡΠ½ΡΡ ΠΌΠ°ΡΠΈΠ½
A new method for diagnostics of mechanical transmissions of mobile machinery is proposed in the paper. The method presupposes an application of computing equipment and its purpose is to decrease labor-consumption of diagnostics procedure and increase diagnostics efficiency.The method is based on comparison of duration of impulse periods picked up at primary transducers which are installed at transmission input and output. A signal picked up at a flywheel ring gear is taken as a reference signal.While selecting clearances of one and then the direction in speed-up - braking transmission regime changes in number of reference impulses at output provide data on angular clearance value in every gearing. As data are supplied registration and processing of results and forecasting of residual resource are to be done with the help of a program on the basis of realized algorithms for every gearing.ΠΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½ ΡΠΏΠΎΡΠΎΠ± Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΠ°Π½ΡΠΌΠΈΡΡΠΈΠΉ ΠΌΠΎΠ±ΠΈΠ»ΡΠ½ΡΡ
ΠΌΠ°ΡΠΈΠ½ Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π²ΡΡΠΈΡΠ»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΠ΅Ρ
Π½ΠΈΠΊΠΈ Π² ΡΠ΅Π»ΡΡ
ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΡΠ΄ΠΎΠ΅ΠΌΠΊΠΎΡΡΠΈ ΠΏΠΎΡΡΠ°Π½ΠΎΠ²ΠΊΠΈ Π΄ΠΈΠ°Π³Π½ΠΎΠ·Π°, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΡ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠ²Π½ΠΎΡΡΠΈ.Π‘ΠΏΠΎΡΠΎΠ± ΠΎΡΠ½ΠΎΠ²Π°Π½ Π½Π° ΡΠΎΠΏΠΎΡΡΠ°Π²Π»Π΅Π½ΠΈΠΈ Π΄Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΠΏΠ΅ΡΠΈΠΎΠ΄ΠΎΠ² ΠΈΠΌΠΏΡΠ»ΡΡΠΎΠ², ΡΠ½ΠΈΠΌΠ°Π΅ΠΌΡΡ
Ρ ΠΏΠ΅ΡΠ²ΠΈΡΠ½ΡΡ
ΠΏΡΠ΅ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°ΡΠ΅Π»Π΅ΠΉ, ΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½Π½ΡΡ
Π½Π° Π²Ρ
ΠΎΠ΄Π΅ ΠΈ Π²ΡΡ
ΠΎΠ΄Π΅ ΡΡΠ°Π½ΡΠΌΠΈΡΡΠΈΠΈ. Π ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ ΠΎΠΏΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠΈΠ³Π½Π°Π»Π° ΠΏΡΠΈΠ½ΠΈΠΌΠ°Π΅ΡΡΡ ΡΠΈΠ³Π½Π°Π», ΡΠ½ΠΈΠΌΠ°Π΅ΠΌΡΠΉ Ρ Π·ΡΠ±ΡΠ°ΡΠΎΠ³ΠΎ Π²Π΅Π½ΡΠ° ΠΌΠ°Ρ
ΠΎΠ²ΠΈΠΊΠ°.Π ΡΠ΅ΠΆΠΈΠΌΠ΅ Β«ΡΠ°Π·Π³ΠΎΠ½ - ΡΠΎΡΠΌΠΎΠΆΠ΅Π½ΠΈΠ΅Β» ΡΡΠ°Π½ΡΠΌΠΈΡΡΠΈΠΈ ΠΏΡΠΈ Π²ΡΠ±ΠΎΡΠ΅ Π·Π°Π·ΠΎΡΠΎΠ² ΡΠ½Π°ΡΠ°Π»Π° ΠΎΠ΄Π½ΠΎΠ³ΠΎ, Π° Π·Π°ΡΠ΅ΠΌ Π΄ΡΡΠ³ΠΎΠ³ΠΎ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π° ΠΎΠΏΠΎΡΠ½ΡΡ
ΠΈΠΌΠΏΡΠ»ΡΡΠΎΠ² Π² Π²ΡΡ
ΠΎΠ΄Π½ΠΎΠΌ Π΄Π°Π΅Ρ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΡ ΠΎ Π²Π΅Π»ΠΈΡΠΈΠ½Π΅ ΡΠ³Π»ΠΎΠ²ΠΎΠ³ΠΎ Π·Π°Π·ΠΎΡΠ° ΠΏΠΎ ΠΊΠ°ΠΆΠ΄ΠΎΠΌΡ Π·ΡΠ±ΡΠ°ΡΠΎΠΌΡ Π·Π°ΡΠ΅ΠΏΠ»Π΅Π½ΠΈΡ. Π€ΠΈΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠ° ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΎΠ², Π° ΡΠ°ΠΊΠΆΠ΅ ΠΏΡΠΎΠ³Π½ΠΎΠ·ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΎΡΡΠ°ΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΡΡΡΡΠ° ΠΏΠΎ ΠΌΠ΅ΡΠ΅ ΠΏΠΎΡΡΡΠΏΠ»Π΅Π½ΠΈΡ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΈ ΠΏΡΠΎΠΈΡΡ
ΠΎΠ΄ΡΡ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠ΅Π°Π»ΠΈΠ·ΠΎΠ²Π°Π½Π½ΡΡ
Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² Π΄Π»Ρ ΠΊΠ°ΠΆΠ΄ΠΎΠ³ΠΎ Π·ΡΠ±ΡΠ°ΡΠΎΠ³ΠΎ Π·Π°ΡΠ΅ΠΏΠ»Π΅Π½ΠΈΡ
Computer System For Diagnostics of Mobile Machinery Transmission
A new method for diagnostics of mechanical transmissions of mobile machinery is proposed in the paper. The method presupposes an application of computing equipment and its purpose is to decrease labor-consumption of diagnostics procedure and increase diagnostics efficiency.The method is based on comparison of duration of impulse periods picked up at primary transducers which are installed at transmission input and output. A signal picked up at a flywheel ring gear is taken as a reference signal.While selecting clearances of one and then the direction in speed-up - braking transmission regime changes in number of reference impulses at output provide data on angular clearance value in every gearing. As data are supplied registration and processing of results and forecasting of residual resource are to be done with the help of a program on the basis of realized algorithms for every gearing