독립적인 이중 출력을 갖는 DC-DC 컨버터의 해석 및 설계
The proposed dual-output DC-DC converter that bases on flyback converter can obtain two output voltage with non-isolated main-output and isolated sub-output at the same time using single-winding high frequency transformer. It can solve problems in multi-winding converter that use one main-switch, an...
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Published in | 전기학회 논문지 P권, 54(4) Vol. 54P; no. 4; pp. 171 - 178 |
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Main Authors | , , , |
Format | Journal Article |
Language | Korean |
Published |
대한전기학회
2005
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Subjects | |
Online Access | Get full text |
ISSN | 1229-800X 2586-7792 |
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Summary: | The proposed dual-output DC-DC converter that bases on flyback converter can obtain two output voltage with non-isolated main-output and isolated sub-output at the same time using single-winding high frequency transformer. It can solve problems in multi-winding converter that use one main-switch, and also control quality of isolated sub-output voltage can be improved by additional sub-switch to the second. For analysis and design of the proposed converter system, converters are classified as operation mode from switching state and are become modeling by applying state space averaging method. Steady-state characteristics and dynamic characteristics are analyzed by DC component and perturbation component from state space averaging model. From experiment converter, validity of analysis and design for the propose converter system is confirm. |
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Bibliography: | KISTI1.1003/JNL.JAKO200509906255430 G704-001568.2005.54.4.008 |
ISSN: | 1229-800X 2586-7792 |