| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c912d9798106c3f3c6c82301f1aa1b0a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02881
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-014 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C17-06 |
| filingDate |
2014-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5d6fc3f98acd4b136bda68e4d2f4f37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc3cc4a247ce02f136d3868540eb4845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_191e2fc9a4ed62f5cf4e19c7eb506472 |
| publicationDate |
2017-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3170185-A1 |
| titleOfInvention |
Thermo-acoustic nuclear power distribution measurement assembly |
| abstract |
A nuclear power distribution measurement assembly that is sized to fit within an instrumentation thimble of a nuclear fuel assembly, that employs a spaced tandem arrangement of thermo-acoustic engines, each of which has a heat source side that is insulated from the reactor coolant traversing the nuclear core in which the fuel assembly is to be placed and a cold side housing a resonator chamber with enhanced thermal conductance to the coolant. The resonator chamber of each of the thermo-acoustic engines is of a different length to generate a different frequency whose amplitude is proportional to the neutron activity at the axial and radial position of the thermo-acoustic engine. The frequency identifies the measurement assembly's position. Acoustic telemetry is employed to monitor the acoustic waves generated by the individual thermo-acoustic engines to provide a remote reading of the axial and radial power distribution of a reactor core. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10975368-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11214789-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11708572-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10704021-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10785574-B2 |
| priorityDate |
2014-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |