Steering assist device

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专利权人:

发明人:

Toshiaki Oya

申请号：

US14612859

公开号：

US09150249B2

申请日:

2015.02.03

申请国别(地区):

US

年份:

2015

代理人:

摘要：

There is provided a steering assist device that allows a vehicle to avoid departing from a lane. A basic target current value setting unit sets a basic target current value on the basis of steering torque and a vehicle speed. A current compensation value computation unit computes a current compensation value for compensating the basic target current value on the basis of a lateral deviation and a lateral deviation variation rate such that the lateral deviation and the lateral deviation variation rate get close to zero. A target current value computation unit computes a target current value by subtracting the current compensation value computed by the current compensation value computation unit from the basic target current value set by the basic target current value setting unit.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/