Power generation system with soft-start circuit
US5282125A · kind A · utility
23Cited by
18References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 1992 |
| Grant date | Jan 25, 1994 |
| Priority date | — |
| Expiry date | May 13, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S323/908
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Control pulses having a first frequency are supplied to the switches of an inverter by a controller. During initial operation of the inverter, however, a softstart circuit supplied pulses to the inverter switches of the inverter wherein the soft-start pulses have a second frequency. The second frequency is constant and higher than the first frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.