http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208506109-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0bad77342b904e7083b6c32b9e64188a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R15-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R19-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R15-18 |
| filingDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69f53feb6baae1cae1670be8af9512f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ea38d7d37f22eac42332bbf8cae5180 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0085e74d63ae079b23e844d8589a6add http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3c965a26a6762dc4278f51188033940 |
| publicationDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208506109-U |
| titleOfInvention | Induction based on line load electric current takes electrical measuring systems |
| abstract | The utility model discloses a kind of inductions based on line load electric current to take electrical measuring systems; belong to two distant distribution terminal inductions and takes electrical measurement, including sequentially connected CT electricity getting device, full-wave rectification bridge, second order filter, system protection circuit, MPPT controller, MSP432 processor；One output end of second order filter is connected with the input terminal of a voltage detecting circuit, and the output end of the voltage detecting circuit connects an input terminal of the MSP432 processor；The secondary output of the CT electricity getting device is connected with the input terminal of power grid quality detection circuit, and the output end of the power grid quality detection circuit connects the input terminal of the MSP432 processor.The utility model uses multichannel power management system, intelligent power switching management, low current capacity operation can be realized in the case where no external power supply, utilize the thinking for protection of adaptively releasing, it is controlled using the monitoring of energy cell voltage with electronic power switch to realize that energy is released, to realize the protection of entire power-supply circuit, effectively extension life of product. |
| priorityDate | 2018-07-03-04:00^^<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/substance/SID452740012 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID160896979 |
Total number of triples: 19.