Simplified Model and Control Strategy of Three-Phase PWM Current Source Rectifiers for DC Voltage Power Supply Applications

2015 ◽  
Vol 3 (4) ◽  
pp. 1090-1099 ◽  
Author(s):  
Yu Zhang ◽  
Yongxian Yi ◽  
Peimeng Dong ◽  
Fangrui Liu ◽  
Yong Kang
Keyword(s):  
Control Strategy ◽  
Power Supply ◽  
Current Source ◽  
Simplified Model ◽  
Dc Voltage ◽  
Three Phase ◽  
And Control

Frequency Control System of Liner Motor Based on AVR Micro-Controller

2013 ◽  
Vol 416-417 ◽  
pp. 681-685
Author(s):  
Xiao Jie Ye ◽  
Dong Ru Sun ◽  
Liang Cheng ◽  
Yi Hua Yao ◽  
Yun Yue Ye
Keyword(s):  
Control Strategy ◽  
Power Supply ◽  
Frequency Control ◽  
Regulation System ◽  
Variable Frequency ◽  
Household Appliance ◽  
Speed Regulation ◽  
Frequency Control System ◽  
Three Phase ◽  
Frequency Power

According to the requirement for variable-frequency power supply when a liner motor runs in a household appliance, a variable frequency speed regulation system of three-phase SPWM is designed based on ATmega48 Micro-controller. The hardware structure, the SPWM technology of software program and V/f control strategy are analyzed. In the end of this paper, experiment waves are illustrated. The results show that the running of the system is simple and convenient; the reliability of the system is excellent.

A Two-Leg Converter and Control Strategy to Compensate the Three-Phase Imbalanced and Harmonic Currents

2021 ◽  
Author(s):  
Shuai Zhang ◽  
Linghui Meng ◽  
Jiangpeng Yang ◽  
Tao Yin ◽  
Weiwei Zhu ◽  
...  
Keyword(s):  
Control Strategy ◽  
Harmonic Currents ◽  
Three Phase ◽  
And Control
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