http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104747339-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B7-02 |
| filingDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104747339-B |
| titleOfInvention | The pre- distributive value of diesel oil of dual fuel engine determines method, system and vehicle |
| abstract | The invention provides a kind of pre- distributive value of the diesel oil of dual fuel engine to determine method, system and vehicle, and this method includes：When dual fuel engine is operated in dual fuel mode, according to engine water, gently final petrol level ga obtains diesel oil and sprays basic oil mass in advance；The basic oil mass of spray pre- to diesel oil is modified to obtain diesel oil always pre- distributive value；The minimum pre- distributive value of diesel oil is determined according to final petrol level ga, engine speed and demand torque；If always pre- distributive value is less than the minimum pre- distributive value of diesel oil to diesel oil, using the minimum pre- distributive value of diesel oil as the total pre- distributive value of diesel oil；Judge whether the difference for the minimum oil volume that the total oil mass of diesel oil is sprayed with oil-fuel injector needle-valve during opening and closing is less than diesel oil always pre- distributive value；If it is, the total oil mass of diesel oil is sprayed into diesel oil amount the most in advance, otherwise using diesel oil, always pre- distributive value sprays diesel oil amount in advance as final.The method of the present invention, there is the advantages of pre- spray diesel oil amount distribution is accurate reasonable, so as to reduce the discharge of energy consumption and exhaust pollutant. |
| priorityDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.