Page 32 - TBN-2014-2

Electronic Brake System (EBS)
With EBS the electronics identify the gripping capacity for each wheel and dis- tribute the traction or braking force to the wheels with the best grip at the time. EBS comes standard with a number of additional safety features: Anti-lock Braking System (ABS), Brake Assist, Traction Control (TC) and Drag Torque Control (DTC).
Anti Lock Braking System (ABS)
The Anti-lock Braking System (ABS) is designed to prevent one or more wheels from locking, maintaining the ability to steer safely. Electronically con- trolled and faster than with compressed air, ABS offers short reaction times and simultaneous application reduces the total braking distance and improves safety
Brake Assist
Brake Assist helps the driver by adding extra brake pressure and making max- imum use of all available friction. The same pedal position always provides the same braking effect, irrespective of the load. Maximum decelerating in the event of emergency braking improves traffic safety.
Traction Control
Traction Control (TC) automatically prevents the drive wheels from starting to spin, which could otherwise result in instability or skidding, improving traffic safety and mobility on slippery roads.
Drag Torque Control (DTC)
DTC improves lateral stability by preventing wheels from locking during engine braking. The EBS senses that drive wheels are slipping and requests engine acceleration so that the speed of the drive wheels matches the vehicle speed. DTC improves drivability and traffic safety, especially on slippery roads.
Electronic Stability Program (ESP)
Scania’s ESP system actively controls the throttle and brakes, drastically re- ducing the risk of tipping, under-steer and over-steer. The system senses the driver's commands and the actual direction of travel of the vehicle and acts when it detects that the vehicle is at risk.
Bus Stop Brake
This is also available in combination with the Electronic Brake System (EBS). Bus stop brake applies the wheel brakes at reduced pressure on all axles. Ac- tivation and deactivation signals come from the body's electrical system, usu- ally when a door opens. The system improves passenger safety and reduces the work load on the driver.
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Electronic Brake System (EBS)
拖曳扭矩控制(DTC)
DTC通过防止车轮在引擎制动时抱死，增加侧 向稳定。EBS感应到驱动轮打滑而要求引擎 加速，以便驱动轮的速度能够配合车子的速 度。DTC改善驾驶能力和交通安全性，特别是 在湿滑的路面。
电子稳定程式(ESP)
斯堪尼亚的ESP系统，积极控制油门和制动 器，大大降低了翻转、转向不足及过度转 向。该系统可识别司机指令和车子的实际方 向，并在感受到车子有危险时马上行动。
巴士停站制动系统
这项安全装置可与电子制动系统(EBS)一同 取得。巴士停站制动系统使所有轮轴的车轮 制动降低压力。激活或失活信号来自车身电 子系统，尤其是当打开车门的时候。该系统 改善乘客安全和降低司机的工作量。
Opticruise变速箱
斯堪尼亚Opticruise变速箱提供优化的全 自动换档，带来一个方便和安全的驾驶环 境。Opticruise提供电动液压离合器控制， 一个经济的驾驶方式，降低同步器和离合器 的磨损。
斯堪尼亚液压减速器
这个以杆或制动踏板操作的系统，与变速 箱结合成一体，在排气制动和常规车轮制 动系统之外，提供相当高的额外制动性 能—3000Nm。有了斯堪尼亚液压减速器，可