The vehicles now feature an all-synchromesh gearbox and more powerful brakes with the long wheelbase 109 inch versions receiving servo assistance.
2
设计了一套测试制动片粘结强度的电液伺服控制系统,介绍了系统的原理、组成和硬件、软件设计。
This paper gives a design of electro hydraulic servo control system for testing shear intensity of brakes, explaining its working principle and constitution of hardware and software.
Digital AC-Servo control system is used to increase speed stability, adjust-ranges, automatization, measurement-precision, at the same time the system has some self-diagnose functions.