摘要:
The invention relates to an improved emergency brake assist system for a vehicle which takes into account the area in the rear of the vehicle when setting emergency braking parameters. The area in the rear of the vehicle is also monitored during the emergency braking process and the emergency braking parameters are adapted if necessary.
摘要:
When a collision between a vehicle (10) and a physical object is detected, a notification control unit (50) transmits a notification command to a notification device (28). Upon receiving the notification command, the notification device (28) notifies an external emergency notification center (14). While the notification device (28) is notifying the emergency notification center (14), a brake control unit (52) maintains the actuated state of a brake device (30) and stops the vehicle (10). This configuration makes it possible to prevent any increase in accidents after a vehicle collision, and to prevent the driver from escaping.
摘要:
A collision mitigation apparatus includes an object detecting section for detecting a collision object present in front of an own vehicle on which the collision mitigation apparatus is mounted, a drive assisting section that performs drive assist for avoiding a collision between the collision object detected by the object detecting section and the own vehicle, or mitigate damage to the own vehicle due to the collision, a reliability determining section for determining reliability of detection result of the object detecting section, and a timing setting section for setting start timing to start the drive assist by the drive assisting section in accordance with the reliability determined by the reliability determining section.
摘要:
Device and method for safety stoppage of an autonomous road vehicle (2) having a localization system (3) and sensors (4) for monitoring the vehicle (2) surroundings and motion, and a signal processing system (5) for processing sensor signals enabling an autonomous drive mode thereof. Processing means (7) continuously: predict where a drivable space (8) exists; calculate and store a safe trajectory (10) to a stop within the drivable space (8); determine a current traffic situation; determine any disturbances in sensor data, vehicle systems or components enabling the autonomous drive mode. If an incapacitating disturbance is determined, a request for a driver to take over control is signaled and determined if a driver has assumed control within a pre-determined time. If not, the vehicle (2) is controlled to follow the most recent safe trajectory (10) to a stop in a safe stoppage maneuver during which, or after stopping, one or more risk mitigation actions adapted to the determined current traffic situation are performed.
摘要:
A driving aid arrangement (1) is provided configured to control a longitudinal velocity of a host vehicle (3). The arrangement (1) comprises a driving environment monitoring unit (5), a road friction estimation unit (11) configured to provide a road friction estimate, and a velocity control unit (13) configured to control the velocity of the host vehicle (3) on the basis of the monitored driving environment (7) and the road friction estimate. The velocity control unit (13) further is configured to control the velocity of the host vehicle (3) on the basis of a pre-set road friction value, corresponding to a high road friction value, if the road friction estimation unit (11) is unable to provide the road friction estimate. The driving aid arrangement (1) further comprises an enhanced braking system (15) arranged to provide an emergency braking of the vehicle (3) upon detection of a crash threat event. The present disclosure also relates to vehicle (3) and a method (100) of controlling a longitudinal velocity of a vehicle (3).