A method for identifying the group number of a moving car group entering a moving car group
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
An identification method and EMU technology, applied in the fields of railway car body parts, railway signal and safety, transportation center control system, etc., can solve problems such as unfavorable traffic safety, affecting the efficiency of shunting and maintenance, and untimely problems, to achieve Avoid manual operation, informative and intuitive, improve work efficiency and accuracy
Active Publication Date: 2017-03-01
HENAN SPLENDOR SCI & TECH
View PDF5 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
At present, when the location of the bullet train does not have an automatic identification system for the vehicle number, the dispatcher needs to manually confirm the real-time location of the vehicle group according to the shift plan. Because the manual confirmation is not timely and wrong, it is easy to cause the location of the vehicle group to be lost and confused, which will affect the shunting and maintenance. The efficiency is not conducive to driving safety
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0023] like figure 1 Shown, the present invention comprises the steps:
[0024] Step 1, check the state of the lane at the entrance, whether it has changed from locked to occupied; if so, check whether there is a pick-up route from the lane at the entrance to the parking lane, and perform step 2; if not, End recognition. As preferably, if it is detected that the state of the entrance lane is changed from locked to occupied, then the next step is performed to detect whether it is a signal failure or a signal flashing situation, if so, then end the identification; if not, then detect whether there is an occupied Go to the pick-up route from the lane at the entrance of the entrance to the parking lane inside the warehouse, and go to step 2.
[0025] Step 2, if it exists, check whether the car receiving route is the route entering the maintenance section...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a recognition method for numbers of motor train units entering a motor train station. The method comprises the steps that 1, the states of station inlet station tracks are detected, whether the station tracks are switched from being locked to being occupied is detected, if yes, whether a motor train receiving inlet path from the occupied station inlet station tracks to a parking station track inside the motor train station exists or not is detected and the second step is carried out, and if not, recognition is ended; 2, if the motor train receiving inlet path exists, whether the motor train receiving inlet path is an inlet path entering a maintenance section or not is detected and the third step is carried out, and if the motor train receiving inlet path does not exist, recognition is ended; 3, if the motor train receiving inlet path is not the inlet path entering the maintenance section, entering-station plans are traversed, and if yes, recognition is ended; 4, whether the planned parking track is consistent with the motor train receiving station or not is searched, and if yes, an entering-station motor train unit with the planned entering-station time nearest to the current time is searched, and the fifth step is carried out; 5, if the entering-station motor train unit is found, the number of the motor train is recognized, and if not, recognition is ended. The motor train station real-time station field pattern information of a system is monitored in a signal concentration mode, and the recognition of the numbers of the motor train units is achieved by combination with the current operation task plans.
Description
technical field [0001] The invention relates to the field of shunting and overhauling in a multiple unit of a motor vehicle, in particular to a method for identifying the number of a multiple unit of a motor vehicle. Background technique [0002] At present, the general method of vehicle group number identification relies on the automatic vehicle number identification system, and the automatic vehicle number identification system requires early construction investment, and some train stations that do not have the conditions do not have an automatic vehicle number identification system. As a special unit for the daily maintenance and maintenance of EMUs, the EMU station has the characteristics of a relatively large number of EMUs entering the station, which are relatively fixed, and the trains in the station are concentrated and frequently move at night. The EMU dispatcher pays more attention to the real-time location of the trains (concentrated on the track and maintenance d...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.