Low frequency high output alternating current generating device
US4117389A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | May 28, 1976 |
| Grant date | Sep 26, 1978 |
| Priority date | — |
| Expiry date | May 28, 1996 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M5/45
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A low frequency, high output alternating current generating device comprising a high frequency generator having an output winding capable of generating a continuous wave high frequency output with an almost constant amplitude, a rectifying means for rectifying the high frequency output of the output winding, a plurality of condition control means for connecting the output of the rectifying means to a load by time-selectively and alternately reversing the polarity of the output, and a reference signal generating means for applying low frequency control signals to each of the conduction control means regardless of the phase of the high frequency output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.