CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

摘要

Provided is a control device for an internal combustion engine, which can optimally control plasma ignition operation regardless of the type of fuel. A control device (30) for an internal combustion engine (20) controls a plasma ignition operation for causing volume ignition of an air-fuel mixture by plasma in a combustion chamber (10). In said control device, a fuel type detection unit (40) detects the type of fuel supplied to the combustion chamber (10). The state of the air-fuel mixture or the state of the plasma in the combustion chamber (10) is controlled according to the detected type of fuel.