它是通过计算机程序来延伸、扩展ABS、ASR的功能。ESCisasystemthatusestheinformationfromdifferenttypesofsensors(oneofthosetypesisthewheelspeedsensor),analyzethestatusofvehicle,andifnecessarytakesactionstostabilizethevehicle.Thisisdonebybrakingaparticularwheelwhichresultsinaforcethatcompensatesthecriticalmovement.Page3
ABS 的组成和工作原理 The composition and working principle of ABS Normally, ABS is in ordinary braking system on the basis of the electronic control unit (ECU) for adding, ABS wheel speed sensor, brake pressure regulating device and braking control circuit, composed of the following figure. Brak...
文档介绍:positionandworkingprincipleofABSNormally,ontrolunit(ECU)foradding,ABSwheelspeedsensor,posedofthefollowingfigure・Brakingprocess,ontrolunit(ECU)3from1and5forthewheelspeedsensorsignal,andprocessing,,thebrakepressureadjustingdevice2don,tparticipateinthework,brakemastercylinder7andeachwheelcylinder,9of...
The ECU is an electronic control unit that receives, amplifies and filters the sensor signals for calculating the wheel rotational speed and acceleration. The ECU receives a signal from the sensors in the circuit and controls the brake pressure, according to the data that is analyzed by the ...
Fig.2.1 wheel speed sensor 2.3.2ABS ABS控制器由电子控制单元(J104)、液压控制单元(N55)和液压泵(V64)等组成。 1.电子控制单元(ECU) 电子控制器是ABS的控制中心,它实际上是一个微型计算机,具有运算功能,所以又常称为ABS电脑。 电子控制单元由输入电路、数字控制器、输出电路和警告电路组成。其主要功能就是接...
We study the working principle of electromagnetic speed sensor and it s signal characteristic in anti-lock breaking system. Based on the analysis of the wheel speed sensor, we designed the circuit used processing of the wheel speed signal,which consists of low pass filter as well Schmitt trig...
Wheel speed sensor | Faulty ABS sensor – causes ✓ Checking & changing the ABS sensor: Instructions for working professionally ✓ Tips for the workshop ✓
汽车防抱死制动系统ABS控制系统的设计.doc,摘要 PAGE PAGE I 摘要 【摘要】在世界经济迅速发展的今天,随着交通和科技的进步,汽车速度在不断提高,汽车在高速下制动或在滑溜路面上制动时,常引起汽车“甩尾”,造成严重的交通事故,汽车的安全性已受到越来越多的关注。防抱
In this paper, automobile anti-lock braking system definition, structure, composition and working principle of analysis, but also introduced the ABS electronic control system part of the composition and theory, wheel speed sensor, hydraulic control device of the composition and theory; and analysis of...
2.The working principle and the method of designing anautomotive ABStest bench are proposed The equipment can be used both to evaluate ABS performance of different kinds of automobilcs and to develop ABS product介绍一种汽车ABS性能检测试验台,论述了试验台工作原理和设计方法。