Dual three-phase machine modeling and control including saturation, rotor position dependency and reduction of low current harmonics

2017 ◽  
Author(s):  
Philipp Hollstegge ◽  
Daniel Keller ◽  
Rik W. De Doncker
Keyword(s):  
Modeling And Control ◽  
Current Harmonics ◽  
Rotor Position ◽  
Machine Modeling ◽  
Three Phase ◽  
And Control

scholarly journals Hybrid modeling and control of ICPT system with synchronous three-phase triple-parallel Buck converter

2020 ◽  
Vol 7 (1) ◽  
pp. 10-18
Author(s):  
Songcen Wang ◽  
Xiaokang Wu ◽  
Ying Yang ◽  
Cong Zhu ◽  
Zhen Wu ◽  
...  
Keyword(s):  
Coupling Coefficient ◽  
Control Method ◽  
Buck Converter ◽  
Constant Voltage ◽  
Modeling And Control ◽  
Coefficient Variation ◽  
Current Sharing ◽  
Voltage Output ◽  
Three Phase ◽  
And Control

AbstractAiming at the influence of coupling coefficient variation on the output voltage of a high-power LCC-S topology inductively coupled power transfer (ICPT) system, a synchronous three-phase triple-parallel Buck converter is used as the voltage adjustment unit. The control method for the three-phase current sharing of synchronous three-phase triple-parallel Buck converter and the constant voltage output ICPT system under the coupling coefficient variation is studied. Firstly, the hybrid model consisting of the circuit averaging model of the three-phase triple-parallel Buck converter and the generalized state-space average model for the LCC-S type ICPT system is established. Then, the control methods for three-phase current sharing of the synchronous three-phase triple-parallel Buck converter and constant voltage output of ICPT system are studied to achieve the multi-objective integrated control of the system. Finally, a 3.3 kW wireless charging system platform is built, the experimental results have verified the effectiveness of the proposed modeling and control method, and demonstrated the stability of the ICPT system.

Dynamic Modeling and Control of a Three-Port ZVS-PWM Three-Phase Push Pull DC-DC Converter

2019 ◽  
Author(s):  
Lorena Lorraine Oliveira Albuquerque ◽  
Marcos Victor Dantas de Sa ◽  
Fellipe Andre Lucena de Oliveira ◽  
Isaac Soares de Freitas ◽  
Romero Leandro Andersen
Keyword(s):  
Dynamic Modeling ◽  
Modeling And Control ◽  
Three Phase ◽  
And Control
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