Diesel engine electric control system fuel injection control timing signal generation method, computer equipment, storage medium and program product

The invention discloses a diesel engine electronic control system fuel injection control timing signal generation method, computer equipment, a storage medium and a program product, belongs to the technical field of diesel engine fuel injection control, and solves the problem of low accuracy of fuel injection timing in the prior art. The method comprises the following steps: acquiring the number of cycles of timing pulse signals clk2 corresponding to the current time period and a plurality of previous adjacent time periods of the diesel engine; obtaining a current crankshaft angle of the diesel engine; predicting the numerical value of the cycle number of the timing pulse signal clk2 corresponding to the time period occupied by the next two adjacent two-tooth trigger signals; and according to the current crank angle of the diesel engine and the target angle, the numerical value x of the cycle number of the timing pulse signals clk2 corresponding to the target angle is obtained, and when x timing pulse signals