An injection locked PLL for power supply variation robustness using negative phase shift phenomenon of injection locked frequency divider

2015 ◽  
Author(s):  
Dongil Lee ◽  
Taeho Lee ◽  
Yong-Hun Kim ◽  
Young-Ju Kim ◽  
Lee-Sup Kim
Keyword(s):  
Phase Shift ◽  
Power Supply ◽  
Frequency Divider ◽  
Negative Phase

scholarly journals Phase-shift full bridge power supply based on SiC devices

2018 ◽  
Vol 2018 (13) ◽  
pp. 453-460 ◽  
Author(s):  
Guobing Liu ◽  
Kui Wang ◽  
Cangqi Qu ◽  
Shaogang Liu ◽  
Qi Jia ◽  
...  
Keyword(s):  
Phase Shift ◽  
Power Supply

High-Voltage High-Frequency Charging Power Supply Based on Voltage Feedback and Phase-Shift Control

2013 ◽  
Vol 41 (5) ◽  
pp. 1358-1363 ◽  
Author(s):  
Kun Liu ◽  
Yaohong Sun ◽  
Yinghui Gao ◽  
Ping Yan ◽  
Rongyao Fu
Keyword(s):  
Phase Shift ◽  
High Voltage ◽  
Power Supply ◽  
High Frequency ◽  
Shift Control ◽  
Voltage Feedback

Implementation of digitally controlled phase shift full bridge converter for server power supply

2010 ◽  
Author(s):  
Je-Hyung Cho ◽  
Hyun-Wook Seong ◽  
Shin-Myung Jung ◽  
Jin-Sik Park ◽  
Gun-Woo Moon ◽  
...  
Keyword(s):  
Phase Shift ◽  
Power Supply ◽  
Digitally Controlled

scholarly journals The Study of Phase-shift Super-Frequency Induction Heating Power Supply

2012 ◽  
Vol 24 ◽  
pp. 101-106
Author(s):  
Hairun Qi ◽  
Yonglong Peng ◽  
Yabin Li
Keyword(s):  
Phase Shift ◽  
Induction Heating ◽  
Power Supply ◽  
Heating Power

Research on Novel Uninterruptible Flexible Connector Device for Phase Separation in Electrified Railways

2012 ◽  
Vol 616-618 ◽  
pp. 580-585
Author(s):  
Xu Tian ◽  
Ying Dong Wei ◽  
Qi Rong Jiang
Keyword(s):  
Phase Separation ◽  
Phase Shift ◽  
Power Supply ◽  
System Level ◽  
Variable Frequency ◽  
System Configuration ◽  
Level Control ◽  
Working Principle ◽  
Neutral Section ◽  
Electrified Railways

Loss and recovery of power supply to electrified locomotives when passing neutral section will caused over voltage and over current in locomotives, which greatly threatens the safety of electrified railways and passengers. A novel uninterruptible flexible connector device is proposed, which comprises of two breakers, back-to-back converters and two transformers. This device can realize flexible switch between voltages of two traction feeders using phase shift technology at variable frequency and make locomotives run pass neutral section at rated power. System configuration, working principle, system-level and device-level control of uninterruptible flexible connector device are introduced and their correctness and effectiveness are validated through simulation.

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