speed Ne changes even if the air mass flow is fixed, the actual air charging efficiency Cetned (a first-order lag air charging efficiency) changes every stroke cycle of the engine 2 in the manner represented by
change the actual time period of the air injection period 72. The pulse width (PW) 80 is specified as a time period, measured in milliseconds. The pulse width (PW) 80 determines the actual quantity of fuel per cycle (FPC) injected for each fuel injection event. Since the pulse width (...
This may be because, on the one hand, older people have been living in a rural society for a long time and are influenced by the traditional concept of "private house and ancestral property." They believe that the homestead is their "root." On the other hand, elderly adults have a ...