基于AMESim的风力发电机液压偏航驱动系统的研究  

Research on Wind Turbine Hydraulic Yaw Drive System Based on AMESim

作　　者：闫利文[1] 艾存金 王福山[2] 谢辉[2] 

机构地区：[1]天津职业技术师范大学机械工程学院,天津300222 [2]天津市精研工程机械传动有限公司,天津300409

出　　处：《液压气动与密封》2015年第4期19-21,共3页Hydraulics Pneumatics & Seals

基　　金：天津市科技计划支撑项目(12ZCZDGX04100)

摘　　要：采用液压马达驱动风力发电机偏航代替电机驱动,并据此设计了液压偏航驱动系统。通过理论分析确定了阀控马达系统的基本方程,建立了其AMESim模型,并对模型进行了仿真,研究了液压驱动马达的启停特性与负载扭矩和转动惯量的关系。Aiming at wind turbine yaw was drived by a hydraulic motor instead of motor,We designed the hydraulic yaw drive system.Through theoretical analysis established the basic equation of valve controlled motor system and AMESim model,did the simulation of the model,studied on the relationship between start and stop characteristic and the load torque and inertia of the hydraulic drive motor.

关 键 词：风力发电机 液压偏航 AMESIM 

分 类 号：TH137[机械工程—机械制造及自动化]