Bus passenger flow statistics system based on infrared distance measuring sensor
An infrared ranging and statistical system technology, applied in the field of vehicle management, can solve the problems of incapable of large traffic statistics, easy to be affected by the environment, complex software algorithm implementation, etc., to achieve the effect of improving accuracy and robustness
Active Publication Date: 2014-04-09
SUZHOU TSINGTECH MICROVISION ELECTRONICS TECH +1
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Problems solved by technology
[0005] The invention provides a bus passenger flow statistics system based on an infrared distance measuring sensor, which solves the problem that the software algorithm used in the bus passenger flow statistics system in the prior art is complicated to realize, the cost is high, or it is easily affected by the environment or cannot be large-scale Traffic statistics and other issues
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[0042] Such as figure 1 As shown, the bus passenger flow statistics system based on infrared ranging sensor includes infrared ranging sensor module, data processing module, GPS module, GPRS module, data storage module, passenger flow management platform, wherein infrared ranging sensor module, each bus A set of infrared transmitting devices are installed at the front door and the rear door, each infrared transmitting device has several infrared ranging sensors, and the number of infrared ranging sensors installed at each door depends on the width of the door;
[0043] The data processing module processes and analyzes the data signals collected by the infrared ranging sensor module, and obtains the number of people getting on and off the front and rear doors of each bus at a certain time period and at a certain station, together with the corresponding vehicle position, stop time and other information Save to the data storage module;
[0044] The GPS module is used to obtain th...
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The invention discloses a bus passenger flow statistics system based on an infrared distance measuring sensor. The system is characterized by comprising an infrared distance measuring sensor module, a data processing module and a GPS (Global Positioning System) positioning module, wherein the infrared distance measuring sensor module is used for detecting data signals of objects at a getting on door and getting off door of a bus and used for transmitting the acquired data signals to the data processing module; the GPS positioning module is used for acquiring position information of the bus in real time and used for transmitting the position information of the bus to the data processing module; the data processing module is used for processing and analyzing according to the data signals provided by the infrared distance measuring sensor module so as to acquire the number of people getting on and getting off the bus at an appointed time and appointed positions. According to the system, the acquisition on passenger data is achieved through a distance measuring principle of the infrared distance measuring sensor, the precision and the robustness in passenger data statistics are improved, and a practical and feasible solving scheme is provided for operation analysis ideas, passenger flow planning, scheduling and management techniques of the buses.
Description
technical field [0001] The invention belongs to the technical field of vehicle management, and in particular relates to a bus passenger flow statistics system based on an infrared ranging sensor. Background technique [0002] As the owner and manager of public transport, real-time, clear and accurate passenger traffic statistics are needed as the basis for planning, vehicle scheduling, and operation management. Therefore, it is necessary to have corresponding software and hardware equipment for passenger flow statistics and operation analysis systems to provide support . The bus passenger flow statistics system is an information detection and management system used in public transportation to automatically, intelligently and accurately collect the passenger flow of getting on and off the bus, and the passenger flow information of each station for period statistical management and vehicle operation analysis. [0003] The Chinese invention patent application with application ...
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Inventor 张伟成波
Owner SUZHOU TSINGTECH MICROVISION ELECTRONICS TECH