If the engine backfires, the sudden pressure in the intake manifold forces the valve back.
如果发动机回火,进气歧管骤增的压力就迫使阀门向后移动。
2
This paper introduces the calibration system and static and dynamic calibration method of an engine intake manifoldpressure sensor.
介绍了发动机进气歧管压力传感器的标定系统和传感器静、动态标定方法。
3
The results show that the error of estimated value of both throttle position sensor and manifoldpressure sensor are less than 10%, and the strategy put forward in this paper is valid.