Railway vehicle picking and hanging work electronic sensor and automatic sensing method thereof
An electronic sensor and electronic induction technology, applied in the direction of railway signal and safety, electrical components, transmission system, etc., can solve the problems of high cost, a large amount of labor, and low cost
Active Publication Date: 2015-07-22
HEFEI GOCOM INFORMATION &TECH CO LTD
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Problems solved by technology
[0002] At present, there are mainly two schemes for the accurate tracking and positioning of locomotives and vehicles in China. One is to infer the position of the vehicle through the ground logistics information system. During operation, if the number of hooks is wrong, the ground system will not be able to sense it, so there will be wrong inferences; the second is to lay a large number of passive tags on the ground track, and install tag readers and wireless communication equipment on each vehicle. Although the solution can locate the position of the vehicle more accurately, the cost of construction is extremely high. It is only possible to use this tracking and positioning solution in small-scale enterprise railway stations. The cost of this solution prevents it from being promoted on a large scale
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[0032] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0033] Such as figure 1 As shown, an electronic sensor for unhooking and hanging operation of railway vehicles includes an electronic sensor 1 and a train detector 2 for reading information stored in the electronic sensor 1 . The electronic sensor 1 comprises a first microprocessor 11, the first long-range radio frequency unit 12, a short-range radio frequency unit 13, a status indicator light 14, a buzzer 15 and a rechargeable battery 16; A processor 21 and a second remote radio frequency unit 22 .
[0034] The first microprocessor 11 is used as the main control chip of the electronic sensor 1 for data storage, processing and circuit control. Both the first long-distance radio frequency unit 12 and the short-distance radio frequency unit 13 are interactively connected with the microprocessor 11 for wireless data transmission and reception. ...
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The invention provides a railway vehicle picking and hanging work electronic sensor and an automatic sensing method thereof. The electronic sensor comprises an electronic sensor body and a train set detector used for reading storage information of the electronic sensor body, wherein the electronic sensor body comprises a first microprocessor, a first remote-distance radio frequency unit and a first short-distance radio frequency unit, the first remote-distance radio frequency unit and the first short-distance radio frequency unit are in interactive connection with the first microprocessor, the train set detector comprises a second microprocessor and a second short-distance radio frequency unit which is in interactive connection with the second microprocessor, and the first microprocessor is in interactive connection with the second microprocessor through the first remote-distance radio frequency unit and the second remote-distance radio frequency unit. The invention further provides the automatic sensing method of the railway vehicle picking and hanging work electronic sensor. A hung vehicle is automatically judged in a roll-call mode, hanging information data are automatically collected, a set of train set information is formed finally, and accurate locating, tracking and managing of a haulage motor and the vehicle are achieved.
Description
technical field [0001] The invention relates to the technical field of railway vehicle transportation tracking and positioning, in particular to an electronic sensing device for unhooking and hanging operation of railway vehicles and an automatic sensing method thereof. Background technique [0002] At present, there are mainly two schemes for the accurate tracking and positioning of locomotives and vehicles in China. One is to infer the position of the vehicle through the ground logistics information system. During operation, if the number of hooks is wrong, the ground system will not be able to sense it, so there will be wrong inferences; the second is to lay a large number of passive tags on the ground track, and install tag readers and wireless communication equipment on each vehicle. Although the solution can locate the position of the vehicle more accurately, the cost of construction is extremely high. Only small-scale enterprise railway stations can use this tracking ...
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IPC IPC(8): B61L23/00H04B1/3822H04B1/40
Inventor 魏臻陆阳鲍红杰汤俊诸葛战斌徐伟倪璞王洪军
Owner HEFEI GOCOM INFORMATION &TECH CO LTD