http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109301841-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-24 |
| filingDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109301841-B |
| titleOfInvention | Transient stability comprehensive discrimination method and system of power system based on WAMS measured trajectory |
| abstract | The invention discloses a method and system for comprehensively judging the transient stability of a power system based on a WAMS measured trajectory. link, and use the other four criteria with similar discriminant speed, but less demanding on data quality and relatively reliable as the final stability determination link. Using the logic of early warning and discrimination to combine the selected six trajectory criteria, the early warning link ensures that the possible changes in the transient stability of the system can be responded to as soon as possible, and the time is obtained for the subsequent unloading operation; the four criteria of the discrimination link ensure that the system is in In extreme scenarios, the system stability judgment can be made accurately and reliably. The invention searches for the sequence relationship between the trajectories in time sequence, and utilizes their respective advantages to complement each other to form a more reliable transient stability discrimination method. |
| priorityDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID11178 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID454006091 |
Total number of triples: 12.