An analysis on the stepped release control characteristics of wheel cylinder pressure in vehicle hydraulic brake system

被引：0

作者：

机构：

[1] Qi, Zhiquan

[2] Pei, Xiaofei

[3] Ma, Guocheng

[4] Wang, Baofeng

来源：

Qi, Z. | 1600年 / SAE-China卷 / 36期

关键词：

Wheels - Hydraulic brakes - Computer software;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Based on RT BrakeHydraulics software library and MK20 pressure modulator, a simulation model for hydraulic brake system is built, based on which a quantitative analysis is conducted on the relationship among stepped release control cycle (or duty cycle), pressure difference and the changing rate of wheel cylinder pressure, so providing a basis for determining the duty cycle of stepped release control for braking-related control systems such as ABS, ASR and ESP etc.

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