| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe5fbd15dc48cca542d37afe9287528b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y04S10-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E40-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J2203-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-1878
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B13-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05B13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D9-00 |
| filingDate |
2017-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1092ec070d69b9103e45eb734ab9f26a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d5d2a4cae162c70c31c238439d6b01 |
| publicationDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10734808-B2 |
| titleOfInvention |
Method for controlling a variable transformer and electrical system for coupling two AC networks |
| abstract |
A method of controlling a regulating transformer with a settable translation ratio, switchable between a first and second AC-mains includes the following operations: detecting phasor data of phasors of the first and/or second AC-mains; determining an equivalent circuit diagram with equivalent circuit diagram parameters for the first AC-mains; determining a load model with load model parameters for the second AC-mains; determining the equivalent circuit diagram parameters and the load model parameters from the phasor data; and when switching over to a desired translation ratio is to take place: predicting a working point of the second AC-mains for the desired translation ratio; checking a stability criterion in the second AC-mains for the predicted working point; and switching over to the desired translation ratio is carried out upon the stability criterion being fulfilled, but otherwise not switching over to the desired translation ratio. |
| priorityDate |
2016-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |