Method for determining ignition condition in combustion chamber of spark-ignition internal combustion engine, involves determining flow parameters such as flow rate and flow direction of state of charge movement in ignition

摘要

The method involves determining state of charge movement (7) in effective range of ignition in combustion chamber (1). The ignition is introduced into combustion chamber of engine. The ignition region is ionized and luminescent gas is observed. The flow parameters such as flow rate and flow direction of state of charge movement in ignition are determined.