Modelling electric motors in drive dynamics simulations

• Autorzy: Voltr P. , Lata M.
• Języki publikacji: EN

Abstrakty

EN

The paper deals with the description of electric motors as one of the parts of the driving system model designed to simulate mechanical phenomena. The first part of this text describes a model of a serial DC motor which was extensively used in locomotive design in the past. Attention is paid to the formulation of nonlinear magnetisation characteristics and obtaining its parameters from a complete tractive effort diagram of a locomotive. Further, a brief description of a three-phase asynchronous motor based on the Kloss model is given.

Słowa kluczowe

EN

driving system dynamics; numerical simulations; electric locomotives; serial DC motors; asynchronous motors; magnetisation characteristics

PL

system dynamiki jazdy; symulacja numeryczna; lokomotywa elektryczna; charakterystyka magnesowania

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2010
• Tom: Vol. 15, no 2
• Strony: 531--538
• Opis fizyczny: Bibliogr. 4 poz., rys., tab., wykr.

Twórcy

autor

Voltr P.

autor

Lata M.

• University of Pardubice - Jan Perner Transport Faculty Slovanská 452, 560 02 Česká Třebová, CZECH REPUBLIC,

Bibliografia

• ČSD (1982): Tractive effort diagrams and vehicle resistances. – Directive of ČSD (Czechoslovak railways) V7, App. 5. Praha: Nakladatelství dopravy a spojů.
• Jansa (1987): Electric traction vehicles. – Praha: Nakladatelství dopravy a spojů.
• Lata M. (2008): The modern wheelset drive system and possibilities of modeling the torsion dynamics. – Transport, vol.28, No.2, pp.172–181.
• Poliak F., Fedák V. and Zboray L. (1987): Electric drives. – Bratislava: ALFA.