FIELD: engine building.
SUBSTANCE: invention relates to the engine building. Proposed system comprises diesel engine with centrifugal crankshaft rate of rotation controller (1), speed selector (2) and current switch (5). Contact sensors (6, 7, 8) of position of speed setting device (2), clutch pedal and gear shift lever, electrically connected to each other in series and included in power supply circuit of electronic control unit (4) electrically connected to actuator (3) fuel feed. Additionally, the system comprises compressed air source (14) and diesel engine stop lever (9) installed on centrifugal regulator (1) kinematically connected to rod (10) of additionally introduced pneumatic cylinder (11), above piston cavity of which is communicated via controlled one electropneumatic valve (12) with compressed air source (14), and through another electropneumatic valve (13) – with atmosphere. Electronic control unit (4) is connected to actuators of electric pneumatic valves (12, 13) in compressed air feed line and discharge into atmosphere.
EFFECT: technical result consists in expansion of system functional capabilities and reduction of fuel flow rate.
1 cl, 1 dwg
