在Haltech怠速电机是一个4线步进电机控制的空闲阀，此阀允许ecu的控制空气量走进闲置摄取多方面的。

The Haltech idle Speed motor is a 4 wire stepper motor controlled idle valve, this valve allows the ECU to control the volume of air entering the intake manifold at idle.

youdao

开发了基于扭矩的控制模型，包括传感器信号处理模型、扭矩模型、怠速模型、节气门模型、空气系统模型、起动控制模型等。

A control model based on torque was developed, including signal processing model, torque model, idle model, throttle model, airflow model, start control model and so on.

youdao

开发了基于扭矩的控制模型，包括传感器信号处理模型、扭矩模型、怠速模型、节气门模型、空气系统模型、起动控制模型等。

A control model based on torque was developed, including signal processing model, torque model, idle model, throttle model, airflow model, start control model and so on.

youdao