FIELD: engines and pumps.
SUBSTANCE: invention can be used to fuel supply control systems of internal combustion engines (ICE). Methods for fuel system operation configured to supply gaseous fuel to the engine, are proposed. According to the invention, after tank refueling, the fuel composition is selectively updated based on the pressure, temperature and air content in the fuel tank. When the engine is subsequently restarted, the fuel ramp is pumped for the period of time based on the new fuel composition.
EFFECT: invention can improve the starting characteristics of the engine.
20 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ENGINE (VERSIONS) AND FUEL SYSTEM OPERATING METHOD | 2013 |
|
RU2620315C2 |
| FUEL INJECTION CONTROL METHOD (EMBODIMENTS) | 2017 |
|
RU2688068C2 |
| METHOD OF ENGINE OPERATION (VERSIONS) | 2013 |
|
RU2623355C2 |
| METHOD FOR ENGINE (VERSIONS) | 2014 |
|
RU2643569C2 |
| CONTROL OF FUEL INJECTION | 2017 |
|
RU2685783C2 |
| METHOD FOR ENGINE (OPTIONS) AND FUEL SYSTEM OF ENGINE | 2014 |
|
RU2666032C2 |
| ROBUST DIRECT INJECTION FUEL PUMP SYSTEM | 2015 |
|
RU2669427C2 |
| METHODS FOR ENGINE AND FUEL SYSTEM AND VEHICLE SYSTEM | 2013 |
|
RU2577690C2 |
| METHOD OF STARTING ENGINE, FUEL SYSTEM AND METHOD OF FUEL INJECTION INTO ENGINE | 2013 |
|
RU2602723C2 |
| METHOD (EMBODIMENTS) AND SYSTEM FOR PREDICTION OF RESIDUAL LIFE OF FILTER OF VEHICLE | 2017 |
|
RU2717575C2 |
