基于投影寻踪法的坦克动力舱热工况综合评价

Integrated Evaluation on Thermal Working Condition in Tank Power Cabin Based on Projection Pursuit Method

坦克动力舱的结构和布置方案,对于合理地设计主战坦克动力装置、传动装置、冷却系统和动力系统的总体结构具有重要意义.将投影寻踪法应用于某型主战坦克的动力舱不同结构布置方案热工况综合评价中,不但给出了各方案的综合评价排序,同时得到了各评价指标的权重,为找出最佳布置方案,进行正确决策提供科学依据.

The structure of the tank power cabin and layout have great significance to rea- sonably design the integral structure of the power plant, actuating gear, cooling system and dynamic system of main battle tank. We apply the projection pursuit method to integrated evaluate the thermal working condition of some main battle tank whose power capsule has different layout. It not only tell us the integrated evaluation order of different scheme, but also get the weight of every evaluating indicator which provide science base for finding the optimum scheme and making correct decision.