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High frequency capacitor-diode voltage multiplier dc-dc converter development
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Martinelli, R. M. Kisch, J. J. |
| Copyright Year | 1977 |
| Description | A power conditioner was developed which used a capacitor diode voltage multiplier to provide a high voltage without the use of a step-up transformer. The power conditioner delivered 1200 Vdc at 100 watts and was operated from a 120 Vdc line. The efficiency was in excess of 90 percent. The component weight was 197 grams. A modified boost-add circuit was used for the regulation. A short circuit protection circuit was used which turns off the drive circuit upon a fault condition, and recovers within 5 ms after removal of the short. High energy density polysulfone capacitors and high speed diodes were used in the multiplier circuit. |
| File Size | 2697254 |
| Page Count | 71 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19780007457 |
| Archival Resource Key | ark:/13960/t8jd9nx0g |
| Language | English |
| Publisher Date | 1977-09-01 |
| Access Restriction | Open |
| Subject Keyword | Electronics And Electrical Engineering Power Conditioning Controllers Capacitors Power Supply Circuits High Voltages Diodes Voltage Converters Dc To Dc Voltage Regulators Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
