Online Drive Topology Conversion Technology for PMSM Speed Range Extension

2022 ◽  
pp. 1-1
Author(s):  
An Li ◽  
Dong Jiang ◽  
Xiangwen Sun ◽  
Zicheng Liu
Keyword(s):  
Range Extension ◽  
Speed Range ◽  
Conversion Technology

scholarly journals Dual-Pulse Mode Control of a High-Speed Doubly Salient Electromagnetic Machine for Loss Reduction and Speed Range Extension

2020 ◽  
Vol 67 (6) ◽  
pp. 4391-4401
Author(s):  
Li Yu ◽  
Zhuoran Zhang ◽  
Zhangming Bian ◽  
David Gerada ◽  
Chris Gerada
Keyword(s):  
High Speed ◽  
Pulse Mode ◽  
Range Extension ◽  
Loss Reduction ◽  
Mode Control ◽  
Doubly Salient ◽  
Speed Range

Speed Range Extension for Simplex Wave Winding Permanent-Magnet Brushless DC Machine

2013 ◽  
Vol 49 (2) ◽  
pp. 890-897 ◽  
Author(s):  
Li Zhu ◽  
S. Z. Jiang ◽  
J. Z. Jiang ◽  
Z. Q. Zhu ◽  
C. C. Chan
Keyword(s):  
Permanent Magnet ◽  
Range Extension ◽  
Brushless Dc ◽  
Speed Range ◽  
Permanent Magnet Brushless Dc

Review of Energy Conversion Technology using Magnetohydrodynamics

2016 ◽  
Vol 136 (10) ◽  
pp. 769-772 ◽  
Author(s):  
Toru Sasaki ◽  
Nobuhiro Harada ◽  
Takashi Kikuchi ◽  
Kazumasa Takahashi
Keyword(s):  
Energy Conversion ◽  
Conversion Technology

Dynamic Damping and Stiffness Characteristics of the Rolling Tire

2001 ◽  
Vol 29 (4) ◽  
pp. 258-268 ◽  
Author(s):  
G. Jianmin ◽  
R. Gall ◽  
W. Zuomin
Keyword(s):  
Dynamic Behavior ◽  
Variable Parameter ◽  
Low Frequency ◽  
Vertical Load ◽  
Frequency Range ◽  
Inflation Pressure ◽  
Vehicle Simulation ◽  
Dynamic Damping ◽  
Speed Range ◽  
Stiffness Characteristics

Abstract A variable parameter model to study dynamic tire responses is presented. A modified device to measure terrain roughness is used to measure dynamic damping and stiffness characteristics of rolling tires. The device was used to examine the dynamic behavior of a tire in the speed range from 0 to 10 km/h. The inflation pressure during the tests was adjusted to 160, 240, and 320 kPa. The vertical load was 5.2 kN. The results indicate that the damping and stiffness decrease with velocity. Regression formulas for the non-linear experimental damping and stiffness are obtained. These results can be used as input parameters for vehicle simulation to evaluate the vehicle's driving and comfort performance in the medium-low frequency range (0–100 Hz). This way it can be important for tire design and the forecasting of the dynamic behavior of tires.

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