http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214703755-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0510b0b14feb1a90935c45d2df38a17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_abb575fd7dc1c360505acce95e757b96 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R15-18 |
| filingDate | 2020-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cbdcb93c8bd46f052d67d964e6cddf2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc5499b3b79e09d2115fc55802e615e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e551e7fa6aafbf330b058dde2b0a519 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deeef767096d7c7fdae32ee9b9ecd151 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90cc8c2159d2b825eec8aad8a5bfee80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecbfc9397fbc18f192188a791425d23e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3599a1b585e232394221681bfbe4969 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0fdbbd76592ba8916b14541412e9ed4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ba153551053220398e933e6d7a12eea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1714fbbe4a0e294781cea5cadc2cf6d5 |
| publicationDate | 2021-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214703755-U |
| titleOfInvention | Hybrid energy-taking Rogowski coil with wireless communication function |
| abstract | A Rogowski coil with wireless communication function is composed of a hybrid energy-taking module, a current detection module, a data processing module and a wireless communication module; the hybrid energy-taking module comprises a vibration power generation module and a capacitor energy-taking module, and a high-voltage power supply of the power distribution network is reduced in voltage by using a capacitor voltage-dividing circuit and then is changed into a low-voltage power supply; and the energy storage battery is used for storing the electric energy output by the vibration power generation module and the capacitor energy taking module. The current detection module is a Rogowski coil current detection device. The data processing module is composed of a parameter sampling circuit, a single chip circuit and a memory circuit, and realizes calculation and processing of the detection current. The wireless communication module is composed of a loRa communication circuit. The utility model has the advantages that: the energy-taking circuit of two kinds of hybrid modes of vibration power generation module and electric capacity energy-taking module is utilized, the self-power supply of device is realized, and current data that utilizes loRa communication module to survey is sent away again. |
| priorityDate | 2020-12-12-04:00^^<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/CID19094 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419491345 |
Total number of triples: 23.