交通科技与经济
交通科技與經濟
교통과기여경제
Technology & Economy in Areas of Communications
2015年
2期
41-45
,共5页
智能交通%二次过街%感应控制%信号配时%交通仿真
智能交通%二次過街%感應控製%信號配時%交通倣真
지능교통%이차과가%감응공제%신호배시%교통방진
intelligent transportation%twice crossing%inductive control%signal timing%traffic simulation
在现有感应控制二次过街系统中，道路两边以及安全岛按钮控制多为分开控制，没有相互协调，行人在安全岛等待时间过长易导致违章过街等问题。在一次过街感应控制算法基础上，结合二次过街相关理论、机动车与行人延误机理以及行人过街信号配时理论，提出“人行绿波”协调思路，对路段二次过街感应控制算法进行设计，并应用Vissim软件进行仿真验证，结果显示设计感应控制算法能有效地降低行人和机动车延误。
在現有感應控製二次過街繫統中，道路兩邊以及安全島按鈕控製多為分開控製，沒有相互協調，行人在安全島等待時間過長易導緻違章過街等問題。在一次過街感應控製算法基礎上，結閤二次過街相關理論、機動車與行人延誤機理以及行人過街信號配時理論，提齣“人行綠波”協調思路，對路段二次過街感應控製算法進行設計，併應用Vissim軟件進行倣真驗證，結果顯示設計感應控製算法能有效地降低行人和機動車延誤。
재현유감응공제이차과가계통중，도로량변이급안전도안뉴공제다위분개공제，몰유상호협조，행인재안전도등대시간과장역도치위장과가등문제。재일차과가감응공제산법기출상，결합이차과가상관이론、궤동차여행인연오궤리이급행인과가신호배시이론，제출“인행록파”협조사로，대로단이차과가감응공제산법진행설계，병응용Vissim연건진행방진험증，결과현시설계감응공제산법능유효지강저행인화궤동차연오。
To solve the problem that button controls of road sides and the safety island are mainly separate and no mutual coordination .in the pedestrian twice crossing induction control system .It makes the waiting time too long and easily cause pedestrian violation .Based on the inductive signals control algorithm of crosswalks ,pedestrian crosswalks twice crossing inductive control algorithm is designed by the relative theory of twice crossing ,the delay mechanism of inductive signals control between vehicles and pedestrian , the theory of signals timing w hile crossing and the suggested coordinate control thinking of “the pedestrian green wave”being integrated on the basis of it .It verifies the designed inductive control algorithm ,by using Vissim traffic simulation software .According to the simulation results ,the designed inductive control algorithm can effectively reduce the delay of pedestrians and vehicles .
