Diagnostics of the Passenger Lift Winch

• Autorzy: Szydło Kamil , Longwic Rafał

Identyfikatory

DOI

10.12913/22998624/76448

• Języki publikacji: EN

Abstrakty

EN

The proposal of the diagnostics methodology for the passenger lift winch is presented in this article. The selected device is tested against the emitted volume of sound and vibrations observed in the regular operation (driving operation as per agreed testing sequence). Thermal images are prepared to catch incorrect operation of the winch mechanisms. On the basis of received measurements for the sound volume, accelerations (vibrations), the analysis of vibrations frequency and thermal images, the attempt is made to diagnose the winch condition and to indicate possible reasons of the malfunctions condition.

Słowa kluczowe

EN

diagnostics; noise; thermovision; passenger lifts

PL

diagnostyka; hałas; termowizja; dźwig osobowy

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2018
• Tom: Vol. 12, no 1
• Strony: 26--35
• Opis fizyczny: Bibliogr. 15 poz., fig.

Twórcy

autor

Szydło Kamil

• Lublin University of Technology, Department of Automotive Vehicles, Lublin, Poland

autor

Longwic Rafał

• Lublin University of Technology, Department of Automotive Vehicles, Lublin, Poland

Bibliografia

• 1. Burov A. A., Kosenko I. I., Troger H. On Periodic Motions of an Orbital Dumbbell-Shaped Body with a Cabin-Elevator. Mechanics of Solids, 47( 3), 2012, 269–284.
• 2. Longwic R., Maciąg P., Szydło K. Methodology of the noise emission measuring in the passenger lift cabins. Logistics, 6, 2014, 6809–6817.
• 3. Lonkwic P., Szydło K., Molski Sz. The impact of progressive gear geometry on the braking distance length under changeable operating conditions. Advances in Science and Technology Research Journal, 10(29), 2016, 161–167.
• 4. Lonkwic P. A mathematical model of CHP2000 type progressive gears. Advances in Science and Technology, 10 (32), 2016, 150–156.
• 5. Lonkwic P., Szydło K. Selected Parameters of the Work of Speed Limiter Line Straining System in a Frictional Lift. Advances in Science and Technology, 8 (21), 2014, 73–77.
• 6. Lonkwic P., Szydło K., Longwic R, Maciąg P. Method to limit the noise emission emitted from thin-walled products. Logistics, 6, 2014, 6818–6827.
• 7. Lonkwic P., Szydło K. Reduction of the cabin acoustic emission by the selection of an optimum stiffening method for the cabin panels. Journal of Measurements in Engineering, 4(2), 2016, 95–102.
• 8. Lonkwic P., Szydło K., Molski Sz. Savitzky-Golay method for the evaluation of deceleration of the friction lift. Advances in Science and Technology Research Journal, 11(1), 2017, 138–146 DOI: 10.12913/22998624/68459.
• 9. Polish Standard PN EN 81.1+A3, Safety Regulations Concerning the Structure and Installation of Lifts, Part I. Electric Lifts.
• 10. Rijanto E., Muramatsu T., Tagawa Y. Control of elevator having parametric vibration using LPV control method: Simulation study in the case of constant vertical velocity. Paper presented at the IEEE Conference on Control Applications – Proceedings, 1, 1999, 527–532.
• 11. Shin B., Yoon S., Lee H. Koo, YS. Jeong Y. Kang I. Mechanical Properties and Molecular Structure of Rubber Materials with Different Hardnesses for Vibration Isolation of Elevator Cabins. Korean Journal of Metals and Materials, 51(10), 2013, 713–718.
• 12. Sound Intensity Software BZ 7205 Technical Documentation, Bruel&Kjaer Sound & Vibration Measurement A/S 1997.
• 13. Szydło K., Maciąg P. Longwic R. Lotko M. Analysis of vibroacoustic signals recorded in the passenger lift cabin. Advances in Science and Technology Research Journal, 10(30), 2016, 193–201.
• 14. Szydło K., Longwic R., Maciąg P. Analysis of the noise emission sources recorded in the passenger lift cabin. Rail Transportation Technique, 12, 2015, 2154–2158.
• 15. Zdziennicka A., Szymczyk K., Jańczuk B., Longwic R, Sander P. Adhesion of canola and diesel oils to some parts of diesel engine in the light of surface tension components and parameters of these substrates. International Journal of adhesion and adhesives, 60, 2015, 23–30.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).