Injection system for controlling cylinders of combustion engine for motor vehicle, has multi-core processor with main processors and computation of control start and control duration is distributed in main processors

摘要

The injection system has a multi-core processor with multiple main processors. The multi-core processor produce static interrupt (1to 4) during synchronous positioning of the crankshaft of the combustion engine, which begins the control of the injection mode (5 to 13) and calculates the control duration, during dynamic interruption (14 to 22), with a higher priority than the static Interrupt. The computation of the control start and control duration is distributed in the main processors. Independent claims are also included for the following: (1) method for controlling the injection process (2) use of a multi-core processor for determining the beginning and duration of control of injection process for the cylinder of a combustion engine.