农机化研究Issue(3)：155-162,8.
甜菜收获机自动对行液压纠偏执行系统设计与试验
Design and Test of Hydraulic Correction Execution System in Automated Row-followed for Beet Harvester
摘要
Abstract
As the degree of integration of electro-hydraulic in agricultural machinery and equipment performance contin-ues to improve , Beet harvester has gradually developed to automate intelligent direction .This paper designed the overall structure of hydraulic correction execution system in automated row-followed for beet harvester , and established the sys-tem works principle .It also determined the main structure and operating parameters of hydraulic components by desig -ning , calculating and analysising .The paper did system modeling and simulation and dynamic response analysis on the application of software AMESim ,determined the range of hydraulic flow and pressure .It designed physical prototype of the system and did bench test ,and concluded the rules and trends of the influence of hydraulic flow and pressure on the system response time .And draw out the best value of hydraulic flow and pressure , that is when the hydraulic flow is 25 L/min,oil pressure is 18MPa,the system response time is minimum .关键词
甜菜/收获机械/自动对行/液压仿真/AMESimKey words
beet/harvesting machinery/automated row-followed/hydraulic simulation/AMESim分类
农业科技引用本文复制引用
王申莹,胡志超,吴惠昌,彭宝良,谢焕雄,顾峰玮..甜菜收获机自动对行液压纠偏执行系统设计与试验[J].农机化研究,2016,(3):155-162,8.基金项目
中国农业科学院科技创新工程项目 （）
