http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113381615-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64994b8e74ef8a4682ec830d507057af |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B70-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-0058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-33569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-33523 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-33576 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M3-335 |
| filingDate | 2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75f42c00a056c6ecb36078daf881107a |
| publicationDate | 2021-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113381615-A |
| titleOfInvention | Energy recovery circuit and method for isolated voltage converter |
| abstract | An isolated voltage converter and an energy recovery circuit and method for the converter are disclosed. The energy recovery circuit includes: an auxiliary switch tube and a recovery control circuit, the auxiliary switch tube is coupled in series with a clamping capacitor to form a first A circuit branch, the first circuit branch is coupled in parallel with the primary winding, or coupled in parallel with the primary switching tube. The recovery control circuit provides the control signal of the auxiliary switch tube, turns on the auxiliary switch tube during the charging process of the clamp capacitor, and turns off the auxiliary switch tube when the subsequent discharge process of the clamp capacitor ends, wherein according to the auxiliary switch voltage signal and the auxiliary switch tube Switch the current signal to monitor the charging process of the clamp capacitor. |
| priorityDate | 2020-07-14-04:00^^<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/CID71755 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415749124 |
Total number of triples: 20.