개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
논문을 무제한 열람 이용할 수 있어요.
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수6
I. Introduction 11.1 Non-isolated pulse-width modulation dc-dc converters 11.2 Design challenges 41.3 Soft-switching technique and ZVT cell 5II. Proposed ZVT cell 102.1 Operating principles 102.2 Performance comparison according to position of the snubber diode 182.2.1 Position I 182.2.2 Position II 212.2.3 Position III (Proposed) 222.3 Design procedures of the proposed ZVT cell 242.3.1 Snubber inductor design 242.3.2 Snubber capacitor design 252.3.3 Design example 262.3.4 Effect of stray inductance in the PCB loop path 282.4 Experimental results 302.4.1 Experimental setup 302.4.2 Results and discussions 302.5 Family of the proposed ZVT converters 362.6 Summary 38III. Design of high power density dc-dc converter for 800V fuel cell electric vehicles 393.1 Introduction 393.2 Technical targets and proposed converter 413.2.1 Specifications and technical targets 413.2.2 Proposed converter 433.3 Modeling DFOBC with inverse coupled inductor 473.3.1 Differential equation for each operating states 473.3.2 Current ripples 503.3.3 Output voltage ripple 563.4 DFOBC design and comparisons 583.4.1 Inverse coupled inductor 583.4.2 Output capacitor design 653.5 Experimental results 663.5.1 ZVT cell and component selection 663.5.2 Experimental prototype concept for high power density 673.5.3 Experimental results and discussion 713.5.4 Summary 75IV. Conclusions 76References 77Abstract 86Acknowledgments 88
0