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根据我国道路收费具有的道路出入口众多、车辆分类较细、费率定义复杂等特点,在不同的收费模式下,提出了适用于我国的可在车载终端上实现的按行驶里程计费和按出入口计费两种费用计算方法。在按行驶里程计费中,通过分类型路段匹配方法提高了基于GPS定位的卫星收费准确性及有效性。按出入口计费中,提出了一种新的出入口费率记录表的存储方法,并在车载终端上通过智能模拟人工查询实现费用计算。文中最后对这两种费用计算方法进行了比较及分析。并在卫星收费实验系统中进行了实验和验证。
According to the characteristics of road tolls in our country, such as the large number of road entrances and exits, the fine classification of vehicles, the complicated definition of rates and so on, under different toll modes, the toll-charging and toll-by- Billing two kinds of cost calculation method. According to the mileage calculation, the accuracy and validity of satellite charging based on GPS positioning are improved by the method of segment matching. According to the entrance and exit billing, a new entrance and exit rate record table storage method is proposed, and the vehicle terminal is simulated by artificial intelligence to achieve cost calculation. Finally, the paper compares and analyzes these two methods of cost calculation. Experiments and verification were carried out in satellite charging experimental system.