松软土壤上步行轮式气垫车功率优化的研究

Research on Power Optimization of the WalkingWheel Air Cushion Vehicle on Soft Ground

摘要: 通过对步行轮式气垫车在松软土壤上运行状态的分析，首次提出了该种车辆最佳飞高的定义，得到了随土壤条件变化时功率消耗模型，并求出了功率消耗的最优点。为步行轮式气垫车在松软土壤上的功率自适应控制打下一定基础。

Abstract: Through analysis of the walkingwheel air cushion vehicle moving state on soft ground the definition of optimum clearance height of the walkingwheel air cushion vehicle was given for the first time, the power consumption model withsoil condition was built up,and the best point of power was obtained in the paper.　The foundation for power selfadaptive control of the walkingwheel air cushion vehicle on soft ground was given.