| 摘要 |
PURPOSE: A control system for intensity of illumination of a head-lamp using sideward and backward sensor is provided to control illuminance of lamp by deciding a vehicles which continually is located in the lamp illumination area. CONSTITUTION: A front sensor part(320) senses an object car locating at the front of a control vehicle. A posterior sensor(420) senses the object car located at the side of the control vehicle. A controller(500) calculates a first estimation time. A controller reduces the illuminance of the head lamp after the progress of the first time. The controller increase the illumination of a head lamp when a vehicle is not detected at a second estimation time. |
