CN101513890B - Method for automatically processing reverse replay of a train monitoring system - Google Patents
Method for automatically processing reverse replay of a train monitoring system Download PDFInfo
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- CN101513890B CN101513890B CN2008102081436A CN200810208143A CN101513890B CN 101513890 B CN101513890 B CN 101513890B CN 2008102081436 A CN2008102081436 A CN 2008102081436A CN 200810208143 A CN200810208143 A CN 200810208143A CN 101513890 B CN101513890 B CN 101513890B
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Abstract
The invention relates to a method for automatically processing the reverse replay of a train monitoring system. The method comprises the following steps: acquiring and detecting information needed to be replayed reversely; if the information is about equipment state back trace, entering an equipment state back trace sub-flow; and if the information is about the train running state back trace, entering a train running state back trace sub-flow. Compared with the prior art, the method has a function of providing historical train running state replay for end users, so as to allow, a system maintenance person to reappear a fault site and to help the maintenance person in finding and analyzing the cause of the fault when a fault occurs in a subway signal system, and the method has higher efficiency and offers results closer to the truth.
Description
Technical field
The present invention relates to can reappear fault in-situ behind the subway signal system et out of order, the method with analyzing failure cause is found in help, relates in particular to the method that the automatic train monitor reverse playback is handled.
Background technology
Generally, each forward playback operation (forward is play continuously, forward advances second, forward stepping) cooperates various additional operations (speed selection, scheduled day bar drag etc.) can satisfy user's primary demand.But in particular cases at some, might need the equipment state of history station field pattern and train operating conditions are carried out traceback (comprise oppositely play continuously, oppositely second advance, oppositely stepping etc.), so that understand, judge the various faults that the subway signal system is taken place more accurately.
Reverse playback treatment technology based on the file search mode can satisfy this demand preferably.This processing method all is not loaded into all records in the playback daily record in the program, but according to current playback duration, read relative recording selectively, and News Search more early the historic records relevant with this record, thereby the traceback of realization station field pattern.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the defective that above-mentioned prior art exists, a kind of method of automatic train monitor reverse playback processing of highly effective to be provided.
Purpose of the present invention can be achieved through the following technical solutions: the method that the automatic train monitor reverse playback is handled is characterized in that this method comprises:
(a) gather and detect the information that needs reverse playback to handle;
(b) if equipment state traceback, then access arrangement state traceback sub-process;
(c) if the train operation state traceback then enters train operation state traceback sub-process.
Described equipment state traceback sub-process comprises:
(b1) read an equipment records;
(b2) extract identity properties such as concentrating station number, device type, equipment serial number;
(b3) search for the record that contains with this record like-identified attribute forward;
(b4) whether detect last and be recorded as regularly armamentarium state recording, if testing result for being, then enters step (b5), if testing result then enters step (b6) for denying;
(b5) find the information that contains with this record like-identified attribute;
(b6) detect whether last record meets search condition, if testing result is then returned step (1) for not;
(b7) if testing result is for being, the demonstration record that finds of processing then.
Described train operation state traceback sub-process comprises:
(c1) read a train information record;
(c2) extract train number information attributes such as running number, car group number;
(c3) search contains with this and writes down identical train number recording of information forward;
(c4) detect last and be recorded as regularly all train information records, if testing result for being, then enters step (c5), if testing result then skips to step (c7) for not;
(c5) whether all detection comprises this train number information in the train information record, if testing result for being, then skips to step (c8), if testing result is not, then enters step (c6);
(c6) delete the information of this train;
(c7) detect last record and whether meet search condition, if testing result is then returned step (c3) for not, if testing result is for being then to enter step (c8);
(c8) handle the demonstration record that finds.
Compared with prior art, the present invention is used for providing the playback function of historical train operation to the end user, so that system maintenance person can reappear fault in-situ behind subway signal system et out of order, helps to find and analyzing failure cause, efficient is higher, and the result more approximates to the facts.
Description of drawings
Fig. 1 is the scheme drawing of the method for automatic train monitor reverse playback processing of the present invention;
Fig. 2 is the scheme drawing of present device state traceback sub-process;
Fig. 3 is the scheme drawing of train operation state traceback sub-process of the present invention;
Fig. 4 is a hardware scheme drawing of the present invention.
The specific embodiment
The present invention will be further described below in conjunction with specific embodiment.
Shown in Fig. 1～3, the method that the automatic train monitor reverse playback is handled, this method comprises: gather and detect the information that needs reverse playback to handle; If equipment state traceback, then access arrangement state traceback sub-process; If the train operation state traceback then enters train operation state traceback sub-process.
Described equipment state traceback sub-process comprises:
(b1) read an equipment records;
(b2) extract identity properties such as concentrating station number, device type, equipment serial number;
(b3) search for the record that contains with this record like-identified attribute forward;
(b4) whether detect last and be recorded as regularly armamentarium state recording, if testing result for being, then enters step (b5), if testing result then enters step (b6) for denying;
(b5) find the information that contains with this record like-identified attribute;
(b6) detect whether last record meets search condition, if testing result is then returned step (1) for not;
(b7) if testing result is for being, the demonstration record that finds of processing then.
Described train operation state traceback sub-process comprises:
(c1) read a train information record;
(c2) extract train number information attributes such as running number, car group number;
(c3) search contains with this and writes down identical train number recording of information forward;
(c4) detect last and be recorded as regularly all train information records, if testing result for being, then enters step (c5), if testing result then skips to step (c7) for not;
(c5) whether all detection comprises this train number information in the train information record, if testing result for being, then skips to step (c8), if testing result is not, then enters step (c6);
(c6) delete the information of this train;
(c7) detect last record and whether meet search condition, if testing result is then returned step (c3) for not, if testing result is for being then to enter step (c8);
(c8) handle the demonstration record that finds.
The traceback of equipment state: concentrate attributes such as station number, type, sequence number according to the described equipment of current record, search for the record that contains with this record same alike result forward, until the timing device state recording that runs into this cluster, and satisfy the recording processing of attribute conditions by first that searches.
The traceback of train running information: according to attributes such as the described train number of current record number, car group numbers, search contains the demonstration record of this train information forward, till running into regularly the train information record.If find record relevant for this train, then by article one recording processing that finds, otherwise the information of deleting this train.
As shown in Figure 4, a kind of automatic train monitor reverse playback disposal system, this system comprises equipment state traceback module 3, train operation state traceback module 4, information acquisition module 1, control module 2, data memory module 5, described information acquisition module 1 is connected with control module 2, described control module 2 respectively with equipment state traceback module 3, train operation state traceback module 4, data memory module 5 connects described equipment state traceback module 3, train operation state traceback module 4 is connected with data memory module 5.
Application principle: the information that information acquisition module collection and detection need reverse playback to handle; If equipment state traceback, then access arrangement state traceback module; If the train operation state traceback then enters train operation state traceback module, equipment state traceback module, train operation state traceback module are called data in data memory module, realize playback.Whole process is by the unified control of control module.
Claims (1)
1. the method handled of automatic train monitor reverse playback is characterized in that this method comprises:
(a) gather and detect the information that needs reverse playback to handle;
(b) if equipment state traceback, then access arrangement state traceback sub-process;
(c) if the train operation state traceback then enters train operation state traceback sub-process;
Described equipment state traceback sub-process comprises:
(b1) read an equipment records;
(b2) extract identity properties such as concentrating station number, device type, equipment serial number;
(b3) search for the record that contains with this record like-identified attribute forward;
(b4) whether detect last and be recorded as regularly armamentarium state recording, if testing result for being, then enters step (b5), if testing result then enters step (b6) for denying;
(b5) find the information that contains with this record like-identified attribute;
(b6) detect whether last record meets search condition, if testing result is then returned step (b3) for not;
(b7) if testing result is for being, the demonstration record that finds of processing then;
Described train operation state traceback sub-process comprises:
(c1) read a train information record;
(c2) extract train number information attributes such as running number, car group number;
(c3) search contains with this and writes down identical train number recording of information forward;
(c4) detect last and be recorded as regularly all train information records, if testing result for being, then enters step (c5), if testing result then skips to step (c7) for not;
(c5) whether all detection comprises this train number information in the train information record, if testing result for being, then skips to step (c8), if testing result is not, then enters step (c6);
(c6) delete the information of this train;
(c7) detect last record and whether meet search condition, if testing result is then returned step (c3) for not, if testing result is for being then to enter step (c8);
(c8) handle the demonstration record that finds.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008102081436A CN101513890B (en) | 2008-12-29 | 2008-12-29 | Method for automatically processing reverse replay of a train monitoring system |
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| CN2008102081436A CN101513890B (en) | 2008-12-29 | 2008-12-29 | Method for automatically processing reverse replay of a train monitoring system |
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| CN101513890A CN101513890A (en) | 2009-08-26 |
| CN101513890B true CN101513890B (en) | 2011-02-09 |
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| CN104290777B (en) * | 2014-09-23 | 2016-06-08 | 株洲南车时代电气股份有限公司 | A kind of method of playback shunting movement record |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1739556A1 (en) * | 2005-06-27 | 2007-01-03 | Siemens Schweiz AG | Method of error detection in a control and/or supervision apparatus for a process |
| CN101032973A (en) * | 2007-04-16 | 2007-09-12 | 刘汉义 | Digital information intelligence management system for passenger transport train |
| CN101209714A (en) * | 2006-12-28 | 2008-07-02 | 上海轨道交通设备发展有限公司 | Track traffic synthetic monitoring system and method |
| EP1950118A1 (en) * | 2007-01-25 | 2008-07-30 | Siemens Schweiz AG | Method and system for data exchange between a central unit and a component of automatic train control |
| CN101254791A (en) * | 2008-03-31 | 2008-09-03 | 北京和利时系统工程有限公司 | Rail transit train automatic monitoring system based on communication |
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- 2008-12-29 CN CN2008102081436A patent/CN101513890B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1739556A1 (en) * | 2005-06-27 | 2007-01-03 | Siemens Schweiz AG | Method of error detection in a control and/or supervision apparatus for a process |
| CN101209714A (en) * | 2006-12-28 | 2008-07-02 | 上海轨道交通设备发展有限公司 | Track traffic synthetic monitoring system and method |
| EP1950118A1 (en) * | 2007-01-25 | 2008-07-30 | Siemens Schweiz AG | Method and system for data exchange between a central unit and a component of automatic train control |
| CN101032973A (en) * | 2007-04-16 | 2007-09-12 | 刘汉义 | Digital information intelligence management system for passenger transport train |
| CN101254791A (en) * | 2008-03-31 | 2008-09-03 | 北京和利时系统工程有限公司 | Rail transit train automatic monitoring system based on communication |
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