- Tytuł:
- Model of a Drive System for Low-Floor Trams with a Four-Linkage Coupling
- Autorzy:
-
Sanecki, Henryk
Czauderna, Tomasz - Powiązania:
- https://bibliotekanauki.pl/articles/2203214.pdf
- Data publikacji:
- 2022
- Wydawca:
- Instytut Kolejnictwa
- Tematy:
-
tram riding simulation
mathematical model of dynamics
start-up
mass moment
inertia
method
torsional vibration
string - Opis:
- The article describes the structure and principles of operation of a drive system used in some low-fl oor trams. The system consists of electric motors, gear transmissions as well as hollow shaft s and four-linkage couplings causing the wheels to move. During the study, a dynamic model was built and the parameters needed to carry out a simulation were determined. NGT6 low-floor tram wagons operated by MPK S.A. Cracow were used as examples of existing vehicles. Due to the lack of available data, part of the work was devoted to determining mass moments of inertia of drive system components using an experimental method of torsional vibrations of a string. In subsequent chapters, a mathematical model was developed and a tram start-up simulation was performed based on specific parameters of the individual system components. Some of the results were presented in the form of graphs.
- Źródło:
-
Problemy Kolejnictwa; 2022, 196; 137--149
0552-2145
2544-9451 - Pojawia się w:
- Problemy Kolejnictwa
- Dostawca treści:
- Biblioteka Nauki
Artykuł