scholarly journals Design of flux‐weakening space vector control algorithms for permanent magnet brushless DC machines on suitable synchronous reference frames

2019 ◽  
Vol 9 (4) ◽  
pp. 215-225 ◽  
Author(s):  
Alessandro Serpi ◽  
Mario Porru ◽  
Giuseppe Fois ◽  
Alfonso Damiano
Keyword(s):  
Vector Control ◽  
Permanent Magnet ◽  
Reference Frames ◽  
Control Algorithms ◽  
Space Vector ◽  
Brushless Dc ◽  
Permanent Magnet Brushless Dc ◽  
Flux Weakening

Modelling and Simulation of the 150° Conduction Mode Quasi Space Vector PWM Inverter Fed Permanent Magnet Brushless DC Motor

2015 ◽  
Vol 781 ◽  
pp. 241-244
Author(s):  
Yossawee Weerakamhaeng
Keyword(s):  
Permanent Magnet ◽  
Voltage Source ◽  
Modulation Scheme ◽  
Space Vector Pwm ◽  
Space Vector ◽  
Pwm Inverter ◽  
Brushless Dc ◽  
Three Phase ◽  
Permanent Magnet Brushless Dc ◽  
Conduction Mode

This paper presents an alternative space vector pwm scheme of 150o conduction mode for the three phase voltage source inverter (3PVSI) with the switching periods, of six switches, determined by the Quasi Space Vector (QSV) relevant to the rotor of the three phase Permanent Magnet Brushless DC(3PPMBLDC) Motor. Performance can be delineated through the dynamic model of 3PPMBLDC motor with the simulations of torque and speed characteristics when applied by 3PVSI with this modulation scheme.

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