Estimating method and estimating device for bus stop time
A technology of parking time and bus, applied in the field of transportation system, can solve the problems of low system layout rate, unsuitable line network, line network parking time error, etc., and achieves the effect of strong operability and wide application range.
Active Publication Date: 2022-08-05
WUHAN UNIV OF TECH
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Problems solved by technology
[0003] At present, the method of obtaining the stop time of buses at bus stops is mainly manual research and GPS data conversion, of which: manual research to obtain stop time requires a lot of manpower and is not applicable to work at the line network level; GPS data cannot accurately obtain bus stop information At the same time, due to the limitation of equipment accuracy, there is a large error in obtaining the stop time of the line network; in addition, although the intelligent bus dispatching system is an advanced bus management system, which can obtain reliable line network operation data, the current deployment rate of the system is relatively low. low, so for many cities there is currently a lack of reliable methods for obtaining bus network stop time data
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[0035] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the specific embodiments, structures, features and effects according to the present invention are described in detail as follows:
[0036] like figure 1 As shown, a method for estimating bus stop time includes the following steps:
[0037] Obtain the basic characteristic parameters of the bus running route;
[0038] Based on the basic characteristic parameters, the characteristic parameters of the bus running route are estimated;
[0039] Based on the characteristic parameters of the bus running line, estimate the stop time proportional coefficient of the bus running line;
[0040] The total stop time of each operation shift of the bus is estimated based on the stop time scale factor of the bus operation line and the total travel time of each...
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The invention discloses a method and an estimating device for estimating the stopping time of a bus, which utilizes the line length of the bus running line, the number of stations of the bus running line, the number of intersections of the bus running line, and the height of the bus running line. Basic parameters such as the number of demand stations and whether the bus running line belongs to the BRT line can estimate the bus stop time, which has a wide range of applications and strong operability.
Description
technical field [0001] The invention relates to the technical field of traffic systems, and in particular, to a method and an estimating device for estimating bus stop time. Background technique [0002] The stopping time of buses at bus stops is an important part of bus operation time, and it is also an important factor affecting the operation efficiency of the bus system. Reliable estimation of bus stopping time is of great significance to improve the service level of bus operation. [0003] At present, the method of obtaining the stopping time of buses at bus stops is mainly manual research and GPS data conversion. Among them: manual research and acquisition of stopping time requires a lot of manpower and is not suitable for work at the line network level; GPS data cannot accurately obtain bus stop information At the same time, limited by the accuracy of the equipment, there is a large error in obtaining the stopping time of the line network; in addition, although the int...
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IPC IPC(8): G08G1/01G06Q10/04G06Q50/26
CPCG08G1/0125G08G1/0137G06Q10/04G06Q50/26
Inventor 陈国俊杨宇航张抒扬刘好德
Owner WUHAN UNIV OF TECH