Variable frequency drives with two-speed asynchronous electric motors

Author(s):  
A. S. Karandaev ◽  
E. A. Khramshina ◽  
G. P. Kornilov ◽  
V. V. Grigorjan ◽  
O. I. Karandaeva
2019 ◽  
Vol 11 (1) ◽  
pp. 19-22
Author(s):  
Antal Apagyi ◽  
Tamás Szmolka ◽  
Géza Husi

Abstract In this research we will discuss the creation of the flower cart. It will be examined from an economical and environmental perspective. Additionally, the planning process regarding the carrying capacity and battery runtime will be explained. The cart is moved by three-phase electric motors which are controlled by Variable Frequency Drives (VFD). Electric power is supplied by the large battery pack. Overall, the purpose of this vehicle is to be able to participate in the carnival march while increasing the quality of the event.


2009 ◽  
Vol 80 (1) ◽  
pp. 10-14
Author(s):  
B. I. Abramov ◽  
L. N. Makarov ◽  
B. M. Breslav ◽  
V. M. Ponomarev ◽  
B. M. Parfenov

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