FUEL INJECTION TIMING AND FUEL INJECTION AMOUNT CONTROL APPARATUS OF DIESELGAS DUAL FUEL ENGINE

摘要

The present invention relates to an advancement amount and injection amount adjustment apparatus for a dual fuel engine and, more specifically, to an advancement amount and injection amount adjustment apparatus for a dual fuel engine, capable of calculating a moment and amount for the injection of ignition fuel inducing the ignition of natural gas. To achieve the purpose, the advancement amount and injection amount adjustment apparatus includes: a plurality of sensor parts outputting a sensing signal by sensing a signal related with a dual fuel engine; a plurality of advancement amount and injection amount determination parts deriving a plurality of advancement amounts and a plurality of injection amounts by individually determining the sensing signal through a comparison to a preset value to derive advancement amounts and injection amounts for the ignition of liquid fuel of the dual fuel engine; an advancement amount and injection amount calculation part calculating a total advancement amount and a total injection amount based on the advancement amounts and the injection amounts; and a control part controlling different kinds of fuel by controlling an electronic injector in accordance with the calculated total advancement and injection amounts.