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DIFFERENTIAL TRACTION DRIVE AND STEERING AXIS COORDINATION SYSTEM AND METHOD
专利权人:
MTD PRODUCTS INC
发明人:
Her-Jye Chang,Aaron Smith,Jay E. Maggard
申请号:
US16699990
公开号:
US20200172166A1
申请日:
2019.12.02
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A system and method for differential traction drive and steering axis coordination for an autonomous mower or other turf device includes initiating a steering motion based on determining a target forward speed and a steering rotational speed, calculating a left wheel speed and a right wheel speed, and applying the left and right wheel speeds, wherein the steering rotational speed is driven by a steering motor and the traction wheels associated with the autonomous mower, and the left and right wheel speeds are based on the target forward speed, a distance from a steering axle to the center of the respective wheel, and the steering rotational speed.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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