Method and system for programming and implementing automated fault isolation and restoration using sequential logic
US8634175B2 · kind B2 · utility
2Cited by
9References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 13, 2011 |
| Grant date | Jan 21, 2014 |
| Priority date | — |
| Expiry date | May 17, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02H3/305
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method and system for programming and implementing automated fault isolation and restoration of high-speed fault detection of circuits in power distribution networks using sequential logic and peer-to-peer communication is provided. High-speed fault detection of circuits in power distribution networks uses protective relay devices (14) segmenting a distribution line (11) having Intelligent Electronic Devices (IED) (22) associated with switching devices (20) communicating peer-to-peer via a communication system (30) to provide fast and accurate fault location information in distribution systems with sequential logic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.