Systems and methods for data recorder for inverter for electric vehicle
US12323080B2 · kind B2 · utility
0Cited by
103References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2022 |
| Grant date | Jun 3, 2025 |
| Priority date | — |
| Expiry date | Dec 5, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D64/018
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system comprises an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: an upper phase controller configured to store upper phase data; a lower phase controller configured to store lower phase data; and a data coherence interface providing a communication interface between the upper phase controller and the lower phase controller for data coherence between the stored upper phase data and the stored lower phase data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.