Crank position sensor is usually installed in the distributor, the control system is the most important one of the sensors. Its role is: detecting the engine speed, so-called rotation speed sensor; detects the piston top dead center position, it is also known as the only point sensor, including the detection of each cylinder for controlling the ignition TDC signal for controlling sequential spray oil first cylinder TDC signal
2013年9月12日星期四
Describes several typical automotive sensors
As technology continues to progress , social development, people's lives car will also be an indispensable means of transport. Automotive Sensor is a prerequisite to ensure normal driving , allowing the engine in the best working condition. Vehicle speed , a variety of medium temperature, the engine operating conditions can be converted into electrical signals so lost car controller . In the past, used in automotive Crankshaft Position Sensor on the engine alone , has now been extended to the site , and the lighting body electrical system , in particular including measuring temperature, pressure , flow , position, gas concentration , speed, light intensity , humidity , distance , etc. automotive sensors .
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