发明名称 Method And System For Continuously Controlling An Internal Combustion Engine On An Engine Bench Testing Unit
摘要 The present invention relates to a system and a method for continuous operation of an internal-combustion engine ( 2 ), comprising at least an actuator connected to a working device of the engine, an electronic circuit board or card ( 3 ) comprising a programmable logic FPGA component, means ( 9, 10 ) for synchronizing the card according to the engine cycle, and a central processing unit (CPU). The invention comprises: generating, through the component, a plurality of actuator control pulses, the pulses being parameterizable in phase and in duration, being independent, linked with a single cylinder and synchronized by an angular reference point in the engine cycle for each cylinder; determining pulse parameters and assigning these parameters to the pulses by means of a computing program included in the CPU of the microcomputer at each physical output; and controlling at least one of the actuators by a logic output signal of the circuit board corresponding to at least one of the control pulses.
申请公布号 US2008009998(A1) 申请公布日期 2008.01.10
申请号 US20050579586 申请日期 2005.05.04
申请人 TO BINH K;LEJEUNE OLIVIER 发明人 TO BINH K.;LEJEUNE OLIVIER
分类号 F02D28/00;F02D41/24;F02D43/04;F02M65/00;F02P17/02;G01M15/06 主分类号 F02D28/00
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