Open AccessOptimizing the braking system for handling equipment
Author(s) -
Daniel Varecha,
Róbert Kohár,
Tomáš Gajdošík
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/659/1/012062
Subject(s) - dynamic braking , threshold braking , matlab , electronic brakeforce distribution , engine braking , automotive engineering , braking distance , braking system , retarder , regenerative brake , computer science , power (physics) , energy recovery , control theory (sociology) , engineering , simulation , energy (signal processing) , control (management) , mathematics , brake , physics , statistics , quantum mechanics , artificial intelligence , operating system
The article is focused on optimizing the friction disc plates of the braking system integrated into the drive wheel of an automated guided vehicle. The introduction is focused on the application of these types of braking systems. In the next step, the individual mathematical parameters and the acting forces in the braking system are expressed. Using the equation of motion that is written in Matlab, the braking distance and the stop time are graphically expressed. During the Matlab simulation, different diameters of the braking plates are monitored to determine the braking distance. The permitted pressure in the braking plates during the test must not exceed the specified pressure of 2 MPa. The functionality of the braking plates is ensured by hydraulic power. Part of the wheel is a sensor that monitors the speed during braking. Ultimately, a continuous reduction in kinetic energy is achieved without vigorous blocking of the slats during braking. The acquisition of the paper is the output of numerical calculations, which are necessary for the correct design of the wheel with the integrated braking system.