馈能悬挂振动控制及能量回收性能研究  

Performance of Vibration Control and Energy Recovery for Energy-Regenerative Suspension

作　　者：张进秋[1] 黄大山[1] 刘义乐[1] 王兴野[1] 

机构地区：[1]装甲兵工程学院装备试用与培训大队,北京100072

出　　处：《机械设计与制造》2017年第12期181-186,共6页Machinery Design & Manufacture

基　　金：军内科研项目(2013ZB06);总装创新工程项目(2015YY04)

摘　　要：目前馈能悬挂系统未建立起一致的能量回收量化计算准则,无法对各类馈能悬挂进行比较评价。针对这一问题,采用功率流法分析对馈能悬挂不同工作状态下功率的转移流动进行详细分析,并给出悬挂系统各部分功率的量化计算公式,以此建立悬挂馈能能力评价准则。通过仿真试验检验新型馈能悬挂的控制性能及馈能性能,结果表明:与传统馈能悬挂相比,新型馈能悬挂车辆的乘坐舒适性在中高频段有所提高,馈能效率和馈能可行性显著提高,并且可实现悬挂系统的自供能。There are no standard quantitative calculation criteria on energy recovery of energy-regenerative suspension in current research, and it leads to the infeasibility of assessing performance of the energy-regenerative suspeusion. To solve this problem, the power flow method was adopt to analysis the transformation of power in the energy-regenerative suspension under different operating states, the quantitative formulas of the power in suspension system was provided, based on which the assessment criteria on the energy recovery ability of energy-regenerative suspension was established. The pe^ormances of active control and energy recovery for energy-regenerative suspension were analyzed. The simulation result shows that the ride comfort in the mid and high frequeney areas of the novel energy-regenerative suspension is improved, and the efficiency and feasibility of energy recovery are increased dramatically with the comparison of the traditional suspension, the self-sustaining of power supply for the novel energy-regenerative suspension can be realized.

关 键 词：馈能悬挂 振动控制 能量回收 量化分析 

分 类 号：TH16[机械工程—机械制造及自动化]