Design and Test of Closed Hydraulic Transmission System of 4WD High-clearance Wheeled Sprayer  

作　　者：Hengfeng CHEN Xiaobo XU 

机构地区：[1]Yangzhou Vocational University,Yangzhou 225200,China [2]Bortala Mongolian Autonomous Prefecture Xingwang Science and Technology Co.,Ltd.,Bole 833400,China

出　　处：《Plant Diseases and Pests》2024年第3期14-20,共7页植物病虫害研究（英文版）

基　　金：Supported by 2023 Xinjiang Uygur Autonomous Region R&D and Promotion and Application of Key Technologies of CNC Sprayer for Seed Corn(2023NC010).

摘　　要：In conjunction with the working characteristics of the high-clearance wheeled sprayer and the benefits of the closed hydraulic system,a series of reasonable working parameters should be established,and a hydraulic system that fulfills the requisite specifications should be designed.The AMESim software model is employed to construct a closed hydraulic transmission system,and the simulation analysis is then performed according to the data of hydraulic components.According to analysis results,the prototype can be optimized and upgraded,and a verification test is further carried out.The test results demonstrate that the designed closed hydraulic transmission system meets the actual working requirements of the high-clearance wheeled sprayer and provides a stable experimental platform for intelligent control of agricultural machinery.

关 键 词：Closed hydraulic transmission system High-clearance Wheeled sprayer Modeling and simulation Verification test 

分 类 号：S491[农业科学—植物保护]