梭车转向反馈机构的分析研究  

Analysis and Research on the Steering Feedback Mechanism of Shuttle Car

作　　者：马凯 

机构地区：[1]中国煤炭科工集团太原研究院有限公司,山西太原030006

出　　处：《煤矿机电》2016年第5期62-64,共3页Colliery Mechanical & Electrical Technology

摘　　要：梭车转向为全液压转向,其操纵控制机构采用机械连杆与液压控制阀共同组成机-液伺服反馈系统。为进一步提高转向系统的性能,重点对该反馈机构进行了分析研究,建立了系统数学模型,并得出反馈控制机理,为分析系统性能及优化设计提供理论支撑。The shuttle ear is turned to the whole hydraulic steering, and the control mechanism is composed of a mechanical connecting rod and a hydraulic control valve. In order to improve the performance of the steering system, the mechanism is analyzed and studied, the mathematical model of the system is established, and the feedback control mechanism is obtained, which provides the theoretical support for the analysis of the system performance and optimization design.

关 键 词：梭车 转向控制阀 反馈机构 

分 类 号：V260.331.7[航空宇航科学与技术—航空宇航制造工程]