文章基本信息

标题：Study of the characteristics of soil surfaces as roads for agricultural robotic complexes
本地全文：下载
作者：Sergey Zhukov ; Vladimir Belyakov ; Vladimir Makarov 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2020
卷号：193
页码：1-5
DOI：10.1051/e3sconf/202019301055
出版社：EDP Sciences
摘要：The article is devoted to the study of using mobile robotic systems in agriculture. It is shown that it is necessary to know the physical and mechanical characteristics of the main support motion surfaces to calculate the mobility and efficiency of these complexes. This will allow calculating the movement resistance and traction force, and as a result, choosing the best appliance design for these conditions. Typical areas of agricultural land near the village of Belka in the Knyaginino district of the Nizhny Novgorod region were analyzed. More than 200 measurements were made. The dependencies for calculating the main soil parameters are described. It is obtained that the average values of the soil parameters change within the following limits: the deformation modulus is 15.5-23 N/cm 2 , the specific soil adhesion is 13.9-16.7 kPa, the internal friction angle is 14.8-16.4 degrees, the density is 1.09-1.14 g/cm 3 , the soil moisture is 035-16, 9%.