Еlectric Drive and Control System of Flying saw of electricweld item

2015 ◽  
Vol 19 (95) ◽  
pp. 50-53
Author(s):  
Aleksej A. Kravcov ◽  
◽  
Leonid G. Limonov ◽  
Valerij V. Sinelnikov ◽  
Stanislav V. Potapov
Energies ◽  
2021 ◽  
Vol 14 (16) ◽  
pp. 4930
Author(s):  
Francisco Elvis Carvalho Souza ◽  
Werbet Silva ◽  
Andrés Ortiz Salazar ◽  
José Paiva ◽  
Diego Moura ◽  
...  

In order to reduce the costs of implementing the radial position control system of a three-phase bearingless machine with split winding, this article proposes a driving method that uses only two phases of the system instead of the three-phase traditional one. It reduces from six to four the number of inverter legs, drivers, sensors, and current controllers necessary to drive and control the system. To justify the proposal, this new power and control configuration was applied to a 250 W machine controlled by a digital signal processor (DSP). The results obtained demonstrated that it is possible to carry out the radial position control through two phases, without loss of performance in relation to the conventional three-phase drive and control system.


2002 ◽  
pp. 791-793
Author(s):  
Wang Biao ◽  
Guolin Ji ◽  
Yinong Wu

1999 ◽  
Vol 10 (4) ◽  
pp. 254-256
Author(s):  
Kong Qinghua ◽  
Liu Jinhao ◽  
Lu Huaimin

2017 ◽  
Vol 05 (1) ◽  
pp. 7-14
Author(s):  
Moh Fikri Pomalingo ◽  
◽  
Radite Setiawan ◽  
I Dewa Subrata ◽  
◽  
...  

2020 ◽  
Vol 6 (3) ◽  
Author(s):  
Zdeněk Mašek ◽  
Jaroslav Novák ◽  
Ondřej Sadílek ◽  
Tomáš Lelek

The paper describes the control of traction drive and control systems properties of a special rail vehicle WŽB10.1-M used in the Prague metro (subway).  Measured values of main quantities of the control system and experience from duty are included. Software for the traction drive control system was developed at the University of Pardubice.


Author(s):  
Weng Keong Kevin Lim ◽  
Saman Kumara Halgamuge ◽  
Harry Charles Watson

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