scholarly journals Energy iteration model research of DCM Buck converter with multilevel pulse train technique

2017 ◽  
Author(s):  
Ming Qin ◽  
Xiang Li
Keyword(s):  
Pulse Train ◽  
Buck Converter ◽  
Model Research ◽  
Iteration Model

A Pulse Train Controlled Single-Input Dual-Output Buck Converter

2018 ◽  
Author(s):  
L. Wang ◽  
D.S. Yu ◽  
Ruidong Xu ◽  
Z. B. Ye ◽  
H.H.C. Iu ◽  
...  
Keyword(s):  
Pulse Train ◽  
Buck Converter ◽  
Single Input

Pulse-Train-Controlled CCM Buck Converter With Small ESR Output-Capacitor

2013 ◽  
Vol 60 (12) ◽  
pp. 5875-5881 ◽  
Author(s):  
Jinping Wang ◽  
Jianping Xu ◽  
Guohua Zhou ◽  
Bocheng Bao
Keyword(s):  
Pulse Train ◽  
Buck Converter ◽  
Output Capacitor

Effects of Circuit Parameters on Dynamics of Current-Mode-Pulse-Train-Controlled Buck Converter

2014 ◽  
Vol 61 (3) ◽  
pp. 1562-1573 ◽  
Author(s):  
Jin Sha ◽  
Jianping Xu ◽  
Bocheng Bao ◽  
Tiesheng Yan
Keyword(s):  
Pulse Train ◽  
Current Mode ◽  
Buck Converter

scholarly journals Research on Dual-Carrier Pulse-Train-Controlled Buck Converter

2019 ◽  
Vol 2019 ◽  
pp. 1-9
Author(s):  
Ming Qin ◽  
Shiwei Li
Keyword(s):  
Pulse Train ◽  
Output Voltage ◽  
Low Frequency ◽  
Buck Converter ◽  
Control Technique ◽  
Operating Characteristics ◽  
Low Frequency Oscillation ◽  
Switching Converter ◽  
Controlled Switching ◽  
Voltage Ripple

In order to solve the low-frequency oscillation of pulse-train- (PT-) controlled switching converter operating in a continuous conduction mode (CCM), a dual-carrier pulse-train (DCPT) control technique is proposed in this paper. With the CCM buck converter as an example, the operational principle, pulse control law, and output voltage ripple of the DCPT-controlled converter are studied. The experimental results are provided to verify the theoretical analysis and simulation results. Compared with the PT-controlled converter, the DCPT-controlled CCM buck converter enjoys much better operating characteristics and smaller output voltage ripple.

Pulse train controlled buck converter with coupled inductors

2017 ◽  
Vol 10 (10) ◽  
pp. 1231-1239 ◽  
Author(s):  
Dongsheng Yu ◽  
Long Wang ◽  
Yisen Geng ◽  
Caoyuan Ma ◽  
Zongbin Ye ◽  
...  
Keyword(s):  
Pulse Train ◽  
Buck Converter ◽  
Coupled Inductors
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