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Decision system and procedure for combined automatic driver assistance
Decision system and procedure for combined automatic driver assistance
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机译：组合自动驾驶辅助的决策系统和程序
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摘要
The combined automatic driver assistance decision system (1) installed in an automatic driver assistance vehicle, the combined automatic driver assistance decision system (1) comprising: an automatic longitudinal control driver assistance device (10) used to control the speed of movement of the vehicle; a driver assistance device with automatic lateral control (12) which serves to control the vehicle rotation angle; a sensor device (14) which serves to detect the vehicle state and the ambient state in order to generate at least one detection signal, the detection signal comprising a speed signal, a rotation angle signal and a deceleration signal ; and a controller (16) electrically connected to the above driver assistance device with automatic longitudinal control (10), the driver assistance device with automatic lateral control (12) and the sensor device (14), wherein the controller (16) can determine whether the rotation angle signal is greater than the predetermined angle is to correspondingly generate a stop signal for the speed, whereby the driver assistance device with automatic longitudinal control (10) stops controlling the speed of movement of the vehicle, characterized in that the detection signal comprises a distance signal, the controller (16) being a Received detection signal and can calculate a collision time based on the distance signal and the speed signal, with which the controller (16) can determine whether the collision time is shorter than the predetermined collision time, by the controller (16), if at the same time the delay signal is greater than the predetermined ne deceleration, a stop signal for the turning is generated and this is transmitted to the driver assistance device with automatic lateral control (12) in order to stop the control of the vehicle rotation angle, and that the controller (16) determines whether the driver assistance device with automatic longitudinal control (10 ) or whether the driver assistance device with automatic transverse control (12) should be switched off and determines whether the collision time is shorter than the specified collision time and at the same time whether the deceleration signal is greater than the specified deceleration: if "YES", a stop signal for the Turning generated and transmitted to the driver assistance device with automatic transverse control (12), whereby the driver assistance device with automatic transverse control (12) ceases to control the vehicle rotation angle; the controller (16), if the collision time is shorter than the predetermined collision time, then determines whether the deceleration signal is greater than the predetermined deceleration: if "YES", a stop signal for the turning is generated and sent to the driver assistance device with automatic lateral control ( 12), whereby the driver assistance device with automatic transverse control (12) stops controlling the vehicle's angle of rotation.
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