| 摘要 |
<p>PURPOSE:To unnecessitate a large table at an exit, and in addition, to calculate a correct toll to meet a traveling route by installing a check gate at a position necessitated for grasping the traveling route, and installing corresponding devices at every check gate and every exit. CONSTITUTION:When cumulative charged distance is made Sm, and the identification codes of the check gates are made Ngo to Ngn, at the entrance go of a road, a pass with the record of (Ngo,O) is issued to an entering vehicle. At the check gate gm, the contents (Ngm-1,Sm-1) of the pass brought by a transit vehicle are read out, and a charged distance table is retrieved by Ngm-1, and charged distance corresponding to Ngm-1 is determined, and Sm is obtained by adding it to Sm-1, and (Ngm,Sm) is recorded on the pass, and the pass is returned to the transit vehicle. At the exit gn, if a means to read out the contents (Ngn-1,Sn-1) of the pass, and determine Sn similarly to the check gate, and execute toll calculation from Sn and kind of the vehicle is provided, the toll corresponding to the traveling route can be determined. Thus, the correct toll can be calculated for any traveling route of the vehicle at the exit.</p> |
