System for supplying at least one electrical load or energy storage device with direct current
US10727674B2 · kind B2 · utility
0Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 14, 2016 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Dec 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M7/23
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system for supplying at least one electrical load or energy storage device with direct current by way of a plurality of electrical generators that are mounted to at rollers, in particular track rollers or support rollers, of a cable car system. The output of each of the generators leads to a respective AC/DC converter. All AC/DC converters are controlled or regulated by a control unit to the extent that at least approximately identical constant voltages are present at their outputs. The outputs of all AC/DC converters are connected to one another and are connected to the at least one load or energy storage device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.