平行泊车的数学模型与研究

The Mathematical Model of Parallel Parking

依对于驾驶员来说,寻找车位泊车是经常需要面对的问题.准确的泊车不仅要求驾驶员具有熟练的的驾驶技术和丰富的驾驶经验,而且要求驾驶员对距离有准确的估计、对夹角有精确的判断.通常情况下,泊车车位有垂直型、倾斜性和平行型三种,相比较而言,平行型泊车的难度最大,对驾驶员的要求最高.本文通过极限位置分析,建立了平行泊车的几何模型,通过该模型确定了汽车能否泊车的位置范围.

Find parking stall to parking is a problem which needs face often for one driver. Accurate parking not only demand driver with experienced driving experience, but also demand the driver with accurate estimation to distance and accurate judgment to angle. Under normal case, parking stall had three eases including vertical type, inclined type, parallel type. Comparatively, parallel type was most difficult and requirements for the driver was highest. Geometric model for parking was established by analysis of limiting position, and the position range that th＇e automobile parking was determneel.