Electric power converter device with control means and process and converting power
US7499296B2 · kind B2 · utility
10Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 2005 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Nov 7, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M5/4585
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric power converter with a control device that comprises a processing unit receives control signals and sends modulated signals to inverter stages of the electric power converter. The control device also controls a common stage of the electronic power converter, which is connected between power lines and a common neutral connection. The signals to the common stage are outputted based on inputs from a modulation signal and a reference voltage signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.