An analytical method of a planar parametric transformer based on the magnetic circuit model

被引:0
|
作者
Sakamoto, Y [1 ]
Ohta, M [1 ]
Natsusaka, M [1 ]
Murakami, K [1 ]
机构
[1] Hachinohe Inst Technol, Hachinohe 031, Japan
关键词
parametric transformer; parametric oscillation; analysis of the performance; circuit model of transformer;
D O I
10.1109/20.706546
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
A planar parametric transformer (5 mm X 7 mm size) has various desirable features including excellent voltage regulation, overload protection, and noise rejection. In this paper, the no load performance of the parametric transformer is analyzed. A nonlinear second-order differential equation with time-varying coefficients is set up from the parametric oscillation circuit, and is solved by the harmonic balance method. The calculated values agreed approximately with the experimental ones.
引用
收藏
页码:1354 / 1356
页数:3
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