摘要
介绍了发动机电子控制中对凸轮与曲轴盘信号的处理技术,通过硬件、软件协同处理的方式完成转速信号测量与精确相位确定,满足喷油正时和喷油量的精确控制。
This text introduces cam and crank signal handle for engine control.Based on hardware cooperating with software to achieve signal measurement and phase confirming,it achieves precise control for fuel ejecting location and quantity.
出处
《小型内燃机与摩托车》
CAS
2012年第5期81-83,共3页
Small Internal Combustion Engine and Motorcycle
关键词
霍耳传感器
磁电式传感器
转速信号
信号处理
相位
Hall sensor
Magnetic electrical sensor
Rotating speed signal
Signal handle
Phase
