Logical Error Correction Method for Improved Air Rail Transit Track Area Misreport

An error correction method and an improved technology, which is applied in the field of logical error correction for error reporting in the improved air rail transit track area, can solve problems such as the impact of counting error train position tracking, false reporting, etc., and achieve volume reduction and cost reduction Effect

Inactive Publication Date: 2016-07-27
河南重工集团起重机科技有限公司
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Problems solved by technology

Although this axis counting method is very simple, in practical applications, there are a large number of false reports. If the false reports cannot be corrected in time, the accumulated counting errors and the impact on the train position tracking will be great.

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  • Logical Error Correction Method for Improved Air Rail Transit Track Area Misreport
  • Logical Error Correction Method for Improved Air Rail Transit Track Area Misreport
  • Logical Error Correction Method for Improved Air Rail Transit Track Area Misreport

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Embodiment Construction

[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0014] Such as figure 1 , figure 2 As shown, the logical error correction method for the error report of the improved air rail transit track area, in the 3-4 area of ​​the air track area numbered by 1-9, is set as the A area, when the computer obtains the report of the occupied track of the A area, However, according to normal driving, it should not be occupied at this time. At this time, if the 3-axis count at the entrance is N, the 4-axis count at the exit of area A is also N, then the area A is free, which is a false alarm by the system; if the 4-axis count at the exit of A is not N, the comp...

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Abstract

The invention relates to a logic error correcting method of a false report for an improved air rail transit area. If an unreasonable occupation report of a section A is obtained by a computer, a set section B comprises the section A, and if the section B is idle, the section A is idle too. The method provided by the invention can effectively judge a false occupation report of an air rail track, judge a false report point effectively, and immediately correct a shaft counting numerical value of the false report point. The method is simple, convenient and practical, no hardware devices are further arranged, and the size of a track beam box body is further reduced in an air rail transit system, so that, the method affects the cost reduction of the air rail transit system importantly.

Description

technical field [0001] The invention relates to the field of position tracking operation of an air rail train traffic system in a specific track area, and specifically relates to an improved logical error correction method for error reporting in an air rail transit track area, and uses logical judgment to correct the error generated by the track axis counter signal and correct the accumulated error generated by the axis counter. Background technique [0002] The aerial rail transit system is an urban traffic system that moves the ground rail transit overhead to the air, and the train carriages are suspended under the tracks. The aerial rail train can be operated by manned or unmanned, here we mainly explain the unmanned form. The track of air rail transit is mainly supported and suspended in the air by inverted "L" or "Y" shaped columns; the "mouth" shaped steel box beam is used as the track beam, and the lower bottom of the "mouth" shaped beam has a longitudinal Open your...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L1/16
Inventor 胡国和梁向宇陈军
Owner 河南重工集团起重机科技有限公司
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