Control apparatus of power converter and control apparatus of electric motor vehicle
US5506765A · kind A · utility
23Cited by
11References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 1993 |
| Grant date | Apr 9, 1996 |
| Priority date | — |
| Expiry date | Apr 23, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60L2200/26
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed is an apparatus for realizing a small apparatus by making element currents uniform in the dipolar modulation mode. The zero voltage period in the dipolar modulation period is made shorter than other voltage output periods. Accordingly, currents of switching elements constituting the main circuit of an inverter can be made uniform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.