METHOD OF WORK ON DIESEL regime of small feeding and minimal stability under load and RPM IDLE AND DEVICE FOR ITS IMPLEMENTATION

摘要

FIELD: engines and pumps.;SUBSTANCE: invention relates to automotive industry. Proposed method of diesel (1) control consists in generating automatic oscillation of fuel feed device (7). On a sensor (6) signal at load decrease to magnitude smaller than 30% of rated value the fuel feed device position pickup (7) is used to feed signal from speed automatic controller (10) of control unit (13) and frequency generator via current sinusoidal oscillations of amplitude and frequency oscillator (12). Said oscillator (12) is timed by crankshaft turn angle transducer (5) with its angular position. Invention covers also the diesel control at low feed and minimum stable rpm.;EFFECT: lower minimum stable rpm at load and idling.;2 cl, 4 dwg