PDC-停车距离控制系统技术解析parkingdistancecontrolsystem.doc

PDC-停车距离控制系统技术解析parking distance control systemParking Distance Control parking distance control system, this system is mainly to help drivers parking convenient, especially in the metropolitan area of PDC is its necessity, this system is commonly known as the reversing radar, PDC systems are often in the car insurance insurance is after or before and after radar detector, to detect obstacles before and after the party, this system is mainly to assist drivers detection before and after the party cannot see obstacles, or when parking and car distance, in addition to more convenient parking can protect your body. PDC system with ultrasonic sensors to detect obstacles, from the nearest distance, and issued a siren to warn the driver, and control the siren sound is usually divided into two phases, when the vehicle distance reaches a start detecting distance, siren sound began to tweet a high-frequency whistle sound, and when the car goes to a closer distance, then changed to continuous sirens siren, to inform the driver, the advantage of PDC is that the driver can know to listen when parking obstacles or its vehicle from the glass, PDC system due to system for parking function, so when the speed of more than a vehicle speed this system will shut down.Parking Distance Control停车距离控制系统, 此套系统主要是协助驾驶者方便停车, 尤其在都会区 PDC是有其需要性, 此套系统就是俗称的倒车雷达, PDC系统通常会于车的后保险或前后保险设有雷达侦测器, 用以侦测前后方的障碍物, 此套系统主要是要协助驾驶者侦测前后方无法看到的障碍物, 或停车时与它车的距离, 除了方便停车外 更可以保护您的车身。 PDC系统系以超音波感应器, 来侦测出离车最近的障碍物距离, 并发出警笛声来警告驾驶者, 而警笛声音的控制通常分为两个阶段, 当车辆的距离达到某一开始侦测的距离时, 警笛声音开始以某一高频的警笛声鸣叫, 而当车行至更近的某一距离时, 则警笛声改以连续的警笛声, 来告知驾驶者, PDC的优点在于驾驶者用听的就可以知到停车时障碍物或它车的距璃, PDC系统由于系用于停车的功能, 所以当车速超过某一车速时此套系统将会关闭。Air compressor fills air into the rear shock absorber, the rear shock absorber will re the tail of the car to car top, high return to the original car body normalThe vehicle pose, on the contrary, if the car tail weight is reduced to make the car tail height increased, the ALS system will be inside the shock absorber parts highPressure gas is exhausted, so that the body remains the standard, the adjustment in the body can maintain a certain comfort for sitting posture, but also can keepCertain operating safety performance.Side Impact Protect System 位于后悬吊下控制臂上的高度或位置感知器, 便会告知电脑此一状况, 在电脑确认此一状况一段时间后, 认为此车尾高度的改变确实来自车重的增加, 而非路面状况的暂态影响, 便会起动一空压机将空气灌入后避震器中,