Experimental Study of Chaotic Behaviour in Parallel-Connected DC-DC Boost Converters with Unbalanced Inductors

被引:0
|
作者
Natsheh, Ammar [1 ]
Kettleborough, Gordon [2 ]
Aldahim, Ghada [3 ]
机构
[1] Al Ahliyy Amman Univ, Fac Engn, Dept Elect & Commun Engn, Amman 19328, Jordan
[2] Loughborough Univ, Dept Elect & Elect Engn, Loughborough LE11 3TU, Leics, England
[3] Damascus Univ, Dept Elect Power Engn, Damascus, Syria
关键词
BIFURCATION;
D O I
10.1109/ECCE.2010.5617738
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
The paper describes an experimental study of the bifurcation behaviour of a modular peak current-mode controlled DC-DC boost converter. The parallel-input/parallel-output converter comprises two identical boost circuits and operates in the continuous-current conduction mode. The effects of tolerances on the values of the energy storage inductors for the two converters are investigated. A comparison is made between the results obtained from an experimental converter with those obtained from bifurcation diagrams generated from previous work and waveforms from a new MAT LAB/SIMULINK simulation presented in this paper.
引用
收藏
页码:4136 / 4139
页数:4
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