FIELD: engines and pumps.
SUBSTANCE: it is proposed to determine fuel consumption during unbraked tests of the engine and on the basis of tachometric turbine flowmeter use. At that after start-up and warm-up of the engine, maximum rotational speed of its shaft is set. The fuel supply is switched off and when the minimum rotational speed is reached, the fuel feed lever is abruptly changed to the maximum feed position, and the maximum rotational speed of the flowmeter impeller is registered. After that the hourly fuel flow rate is determined as the product of number 3600 (number of seconds per hour) per proportional coefficient and to the maximum rotational speed of the flowmeter impeller.
EFFECT: reduction of labour consumption for determination of hourly flow rate for internal combustion engines.
1 cl
| Title | Year | Author | Number |
|---|---|---|---|
| DETERMINATION OF ICE OUTPUT AT ACCELERATION | 2014 |
|
RU2589973C2 |
| TACHOSPEEDOMETER FOR INTERNAL COMBUSTION ENGINE | 2017 |
|
RU2705871C2 |
| METHOD OF DETERMINING MAXIMUM HOURLY CONSUMPTION OF FUEL AT VEHICLE PULL TESTS | 2001 |
|
RU2219512C2 |
| METHOD FOR DETERMINING EFFECTIVE POWER OF INTERNAL COMBUSTION ENGINE | 2017 |
|
RU2669224C2 |
| METHOD FOR DETERMINING THE EFFECTIVE POWER OF AN INTERNAL COMBUSTION ENGINE | 2021 |
|
RU2762813C1 |
| PROCEDURE ESTABLISHING HOURLY FLOW RATE OF FUEL IN DIESEL ENGINE | 2002 |
|
RU2222785C1 |
| METHOD FOR DETERMINING SPECIFIC EFFECTIVE FUEL CONSUMPTION OF ENGINE IN MACHINE STARTING MODE AT NOMINAL LOAD | 2016 |
|
RU2704633C2 |
| METHOD OF INTERNAL COMBUSTION ENGINE DIAGNOSTICS | 0 |
|
SU1788453A1 |
| METHOD FOR EVALUATION OF TECHNICAL CONDITION OF CYLINDER-PISTON GROUP OF INTERNAL COMBUSTION ENGINE | 2023 |
|
RU2819020C1 |
| METHOD FOR DETERMINING SPECIFIC TRACTION FUEL CONSUMPTION IN BREAKAWAY MODE OF CAR AT MAXIMUM TRACTION FORCE | 2016 |
|
RU2708414C2 |
