液力耦合器实现带式输送机功率平衡的仿真研究  

Research on Simulation of Power Balance Achieving by Fluid-flywheel Clutch of Band Conveyor

作　　者：何书生 杨光辉[2] 陈勋[2] 刘稳[2] 

机构地区：[1]开滦(集团)蔚州矿业有限责任公司,河北张家口075713 [2]中国矿业大学信电学院,江苏徐州221008

出　　处：《煤矿机械》2013年第8期64-66,共3页Coal Mine Machinery

摘　　要：通过对影响带式输送机多驱动电机之间功率平衡因素的分析,指出利用液力耦合器可以调节驱动电机之间的功率平衡,并分析了耦合器调节功率平衡的原理,根据耦合器的转矩方程建立了系统仿真模型,并在仿真模型中给出了查找所有工况下耦合器泵轮力矩系数的方法,仿真结果验证了耦合器调节功率平衡的可行性和正确性。The paper analyzed factors of affecting the power balance between multi-drive motors of band conveyor,and pointed that using fluid-flywheel clutch to regulate the power balance.The article also analyzed the principle of adjusting the power balance by fluid-flywheel clutch,and built the system simulation model according to torque equations of fluid-flywheel clutch.The system simulation model included a method of locating the torque coefficient of pump impeller under all working conditions.

关 键 词：液力耦合器 多机驱动 功率平衡 仿真 

分 类 号：TD528[矿业工程—矿山机电]