Earticle

초록

영어

Non-contact power supply (NCPS), as a clean and safe energy supply concept has been applying wildly. Comparing with the conventional transformer the non-contact transformer has a large air gap between the long primary winding and the secondary winding. Due to it, the non-contact transformer has increased leakage inductance and reduced magnetizing inductance. So the high frequency series resonant converter has been widly used on the non-contact power supply system for transferring the primary power to the secondary one, from what a high influence voltage can be gained on the secondry coil even though the large air gap exists. However, it still has the disadvantages of the load sensitive voltage gain characteristics when load is changing. In this paper, we propose a fuzzy logic controller to adjust the frequency of the inverter to track the resonat which is changing when the load is change.

목차

Abstract
 1 Introduction
 2 System concepts
 3 Controller
 4 Conclusions
 References

키워드

저자

• Zheng, Bin [ Department of Computer and Communication Engineering, Daegu University ]
• Kwan, Dae-Hwan [ Department of Computer and Communication Engineering, Daegu University ]
• Lee, Dae-Sik [ Department of Computer and Communication Engineering, Daegu University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국정보기술응용학회 학술대회

• 간기

  부정기

• 수록기간

  2001~2011

• 십진분류

  KDC 005 DDC 005