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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Daming Zhang King Jet Tseng Yitao Liu |
| Copyright Year | 2010 |
| Description | Author affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798 (Daming Zhang; King Jet Tseng; Yitao Liu) |
| Abstract | This paper numerically studies the inrush current phenomenon in a DC-DC converter with isolating transformer. It uses Jiles-Atherthon method to model magnetic core used in isolating transformer. Due to fast change of switching duty-cycle to suit the load change, magnetic core experiences a large change of flux density, thereby inducing a large inrush current, though the operating point of the magnetic core is still well below the saturation point. This paper also shows that by introducing an intermediate duty-cycle stage, such kind of inrush current can be significantly reduced. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 2660614 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424483792 |
| e-ISBN | 9781424483808 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-12-05 |
| Publisher Place | New Zealand |
| Access Restriction | Subscribed |
| Rights Holder | Australasian Comm for PE |
| Subject Keyword | Magnetization Magnetic cores inrush current Jiles-Atherthon model transformer Numerical models Magnetic fields Mathematical model Surges Integrated circuit modeling magnetics |
| Content Type | Text |
| Resource Type | Article |
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