摘要
该文以SIMPACK为操作平台,针对夏利2000电动轿车建立了包括悬架、车体和人-椅系统在内的多体系统模型,通过仿真试验,对该车脉冲输入和随机输入下的平顺性能进行了评价,分析了悬架和座椅参数对该车平顺性的影响,从而实现了在该车的设计阶段,对其平顺性进行预测及分析的目的。
This article, taking SIMPACK as operation flatform, sets up a muhiple-body system model of XL2000 dynamoelectric automo- bile including suspension, chassis and man-seat system, through simulation test, evaluating the riding comfort under pulse input and random input, analyzing the suspension and seat parameters＇ influences in riding coilnfort. achieving forecast and analyze riding comfort in design period.
出处
《农业装备与车辆工程》
2007年第1期16-19,共4页
Agricultural Equipment & Vehicle Engineering
关键词
SIMPACK
电动轿车
平顺性
仿真
SIMPACK
dynamoelectric automobile
riding comfort
simulation.
