Green wave setting method for realizing streetcar interstation green-wave passage

Abstract

The invention discloses a green wave setting method for realizing streetcar interstation green-wave passage. The method comprises the following steps: collecting data of intersections along the line of streetcars and streetcar running data; determining an intersection timing plan according to the data of the intersections along the line of the streetcars and traffic flow of each intersection; setting up direction and car departing time, and determining time when the streetcars in up direction reach each intersection; determining streetcar pass phase position green light midpoint time and the car departing time of the streetcars in down direction; determining time of the streetcars in down direction reaching each intersection; and calculating the difference between the time of the streetcars in down direction reaching each intersection and the green light midpoint time, and determining time difference [delta]x of each intersection; and according to the time difference, adjusting the timing scheme of the intersection. The method prevents unnecessary parking of the streetcars at the intersections, thereby improving running efficiency of the lines; and with electric car running induction technology being combined, the streetcars are allowed to run according to set parameters, and punctuality rate of the streetcar is improved.

Description

Technical field: [0001] The invention realizes the two-way green-wave traffic of the tram by adjusting the stop time of the tram at the stop, the start time of the green light of the passing phase of the tram and the running speed of the tram within a predetermined adjustable range, and belongs to urban public transportation Transportation management and control field. Background technique: [0002] Vigorously develop urban public transport, improve public transport service conditions, increase residents' public transport travel sharing rate, and build an urban transport development system dominated by public transport. significance. At this stage, on the one hand, due to the continuous expansion of the city and the increasing travel distance of residents, the phenomenon of urban tidal traffic has become increasingly prominent; on the other hand, the conventional bus system has disadvantages such as low punctuality, low comfort, and small transportation capacity. Therefore...

AI Technical Summary

Problems solved by technology

At this stage, on the one hand, due to the continuous expansion of the city and the increasing travel distance of residents, the phenomenon of urban tidal traffic has become increasingly prominent; on the other hand, the conventional bus system has disadvantages such as low punctuality, low comfort, and small transportation capacity. As a result, conventional buses cannot meet the growing demand for bus travel

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