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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Eyssa, Y.M. Xianrui Huang |
| Copyright Year | 1965 |
| Abstract | A new DC-DC converter to control the output power delivered from a magnetic energy storage magnet or an equivalent current source is discussed. The circuit consists of:(1) highly coupled transformer (air or iron core) with coupling coefficient better than 0.95; (2) low frequency mechanical or superconducting switches (0.1-10 Hz) or high frequency (10-1000 Hz) GTO switches depending on the application; (3) small voltage source (capacitor or battery) to control the output voltage. Two examples illustrating the application of this circuit are discussed. They are a step up dc current converter for use in uninterruptible power supplies and a step down one for use in discharging large current storage coil into a small current load. The efficiency expected to exceed 90 %.< |
| Sponsorship | IEEE Magnetics Society |
| Starting Page | 2665 |
| Ending Page | 2668 |
| Page Count | 4 |
| File Size | 528207 |
| File Format | |
| ISSN | 00189464 |
| Volume Number | 30 |
| Issue Number | 4 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-07-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | DC-DC power converters Energy storage Magnets Superconducting magnetic energy storage Coupling circuits Frequency Switching circuits Switches Power generation Iron |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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