| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9731233d8160d4f79c558937e912555
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F05B2270-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P2101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F05B2220-7062 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J1-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F03B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F03B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F03B13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B41-0085 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P101-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F03B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F03B13-02 |
| filingDate |
2018-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fff56c0bd32fd3477239b71cfc74cd7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5b03bcfa4b34f0320caa04dc7fa68ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad367ada3317ce87fd8805ad63a1ceb2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cbebb00a5561ba77555706cc48c54b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de32ed15578d1367cb0fcf79e6eb69c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d68ea5572748bbc2b43c415a4d9d1a7 |
| publicationDate |
2022-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11454094-B2 |
| titleOfInvention |
Downhole power generation system and optimized power control method thereof |
| abstract |
A downhole power generation system is disclosed, which includes a turbine generator system. The turbine generator system includes a turbine, a generator coupled with the turbine and having an AC-DC rectifier, and an optimized power control unit. The turbine is driven by flow of a downhole fluid to rotate. The generator converts rotational energy from the turbine to electrical energy and outputting a direct current voltage. The turbine generator system is coupled to a load via the optimized power control unit. The optimized power control unit controls to regulate an output voltage of the generator and provides a regulated output voltage to the load so that the turbine generator system has an optimized power output. An optimized power control method for a downhole power generation system is also disclosed. |
| priorityDate |
2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |