Design of an Intelligent Active Obstacle Avoidance Car Based on Rotating Ultrasonic Sensors

被引：0

作者：

Jin, Yun ^{[1
]}

Li, Shengquan ^{[1
]}

Li, Juan ^{[1
]}

Sun, Hongbing ^{[2
]}

Wu, Yuanwang ^{[1
]}

机构：

[1] Yangzhou Univ, Sch Hydraul Energy & Power Engn, Yangzhou 225127, Jiangsu, Peoples R China

[2] Huaiyin Normal Univ, Sch Phys & Elect Elect Engn, Huaian 223300, Peoples R China

来源：

2018 IEEE 8TH ANNUAL INTERNATIONAL CONFERENCE ON CYBER TECHNOLOGY IN AUTOMATION, CONTROL, AND INTELLIGENT SYSTEMS (IEEE-CYBER) | 2018年

基金：

中国国家自然科学基金;

关键词：

Ultrasonic sensor; Obstacle avoidance; Intelligent vehicle; Servo control; Arduino;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In view of obstacle avoidance based on static ultrasonic wave sensor when the low sensitivity, slow response and low obstacle avoidance rate defect exists in the intelligent cars. An omnidirectional intelligent obstacle avoidance system was designed to control the ultrasonic sensor rotating for measuring distance. MAIM drive servo actuators were used in this system to control the rotation measurement of ultrasonic sensor. Through sorting and filtering the sampled data, and then determine the optimal path, which can achieve a full range of autonomous obstacle avoidance. The experimental results show that the designed system can effectively improve the speed, sensitivity and obstacle avoidance success rate of autonomous obstacle avoidance.

引用

页码：753 / 757

页数：5

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