Influence Factors Analysis of Ultrasonic Detection Gravel Terrain Elevation Precision Based on Orthogonal Experiment

被引:0
|
作者
Hu, Hao [1 ]
Yin, Fenglong [1 ]
Liao, Hongbo [1 ]
Lv, Xianghui [1 ]
Sun, Ye [1 ]
机构
[1] Northwest Inst Nucl Technol, Xian 710024, Peoples R China
关键词
D O I
10.1088/1757-899X/563/5/052038
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In the depth control system of clean-up collect mechanical, the influence factors of ultrasonic detection accuracy such as sensor frequency, installation height, marching speed and earth's surface roughness are analysed by orthogonal experiment through range and variance analysis methods. The results show that installation angle and marching speed are the most important influencing factors, the installation height and surface roughness have no significant effect. In the practical application, the installation angle and marching speed should be considered firstly, the sensor frequency and installation height can be adjusted according to the terrain.
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页数:5
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