http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107203660-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2113-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2119-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F30-17 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F119-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F113-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F30-17 |
| filingDate | 2017-04-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-05^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-05^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107203660-B |
| titleOfInvention | Water pipe reducing calculation method for improving efficiency of power unit |
| abstract | The invention relates to a water pipe reducing calculation method for improving the efficiency of a power unit, which is characterized in that the pipe diameters of water pipes of all branches of the power unit are reasonably distributed, and the cooling water flow of all branches is reasonably distributed; the flow affects the heat dissipation efficiency of the water cooling system of the power unit, and the junction temperature of the IGBT: tj _ IGBT ═ P _ IGBT × (Rth _ IGBT + Rth _ hs) + Tin; junction temperature of discharge resistor: tj _ Resistor ═ P _ Resistor × (Rth _ hs + Rth _ grease) + Tin; the flow rate of the cooling water meets the condition that the sum of the flow rates of the branch water pipes is equal to the flow rate of the main water pipe. The advantages are that: the inner diameter of the water pipe is adjusted, the cooling efficiency of the water cooling plate is changed, and the purpose of optimizing the water channel is achieved. |
| priorityDate | 2017-04-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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