System for detecting internal winding faults of a synchronous generator, computer program product and method
US8823307B2 · kind B2 · utility
4Cited by
8References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 3, 2014 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Jan 3, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P29/0241
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system, method and computer program product for monitoring including detecting internal faults especially inter-turn faults of a synchronous generator and thus protecting the synchronous generator. The synchronous generator includes a winding for each phase of a power network, a terminal for each phase arranged on a terminal side of the synchronous generator, and connected to the respective winding, the terminals on the terminal side are connected to an electrical power network, and the synchronous generator is arranged to input power to the electrical power network by means of the terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.