Bifurcations in Load Resonant DC-DC Converters

被引:0
|
作者
Mandal, Kuntal [1 ]
Banerjee, Soumitro [2 ]
Chakraborty, Chandan [1 ]
机构
[1] Indian Inst Technol, Dept Elect Engn, Kharagpur 721302, W Bengal, India
[2] Indian Inst Sci Educ & Res Kolkata, Kolkata 741252, India
关键词
STABILITY ANALYSIS;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The paper demonstrates, both numerically and experimentally, the quasiperiodic and subharmonic operation in a load resonant DC-DC converter. The output voltage of the converter is controlled by a closed loop, applying constant-frequency pulse width modulation. The complexity of the system is contributed by fact that the state space is five-dimensional, with four switching surfaces dividing it into 9 subsystems. A method is developed to perform the stability analysis and to investigate the bifurcation sequences following the first instability in such a complex switching system.
引用
收藏
页码:133 / 136
页数:4
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