CN109408492A - Railway power equipment record management system and its method based on fault location function - Google Patents
Railway power equipment record management system and its method based on fault location function Download PDFInfo
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- CN109408492A CN109408492A CN201811191544.5A CN201811191544A CN109408492A CN 109408492 A CN109408492 A CN 109408492A CN 201811191544 A CN201811191544 A CN 201811191544A CN 109408492 A CN109408492 A CN 109408492A
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Abstract
The present invention relates to a kind of railway power equipment record management system and its method based on fault location function, overhead transmission line is monitored on-line by data acquisition unit, real-time fault analysis, it is back to basic history data library storage by data exchange bus, and is corresponded with live overhead transmission line real data；Combination failure data form problem base and are pushed to inspection management mobile terminal, terminal is to Smart Logo data correlation on overhead transmission line in conjunction with overhead transmission line Visualization Model；Overhead transmission line acquires fault message by data acquisition unit, aggregated unit passes accident analysis background analysis, result is imported basic history data library, and combine positioning analysis module data result, Orientation on map and navigation guide are carried out by map datum module, it is unique to confirm field failure point.Implementation of the invention can promote intelligent decision accuracy, reduce manual inspection workload, realize ring type data flow and comprehensive analysis of fault positioning that overhead transmission line facility Life cycle is closed.
Description
Technical field
The present invention relates to a kind of power failure positioning systems, and in particular to a kind of railway power based on fault location function
Equipment record management system and its method.
Background technique
Railway power overhead transmission line is as important component in electric system, and the railway system is band-like at growing up, along railway
Not only quantity is big for the power overhead network of erection, type is more, but also is directly related to the stability of electric energy transmission, safety, directly
It connects and affects railway normal operation.Railway power overhead transmission line length is big, trans-regional more, especially in northwest China area, often
The meagrely-populated area such as depopulated zone, desert, gobi is passed through, a single power supply line breaks down under this environment, is difficult to send out in time
It is existing, even if discovery is also difficult precise positioning, repair and maintenance is carried out, often results in the serious problems such as power failure, operation production, operation.
Existing power overhead network fault location, which exists, does not allow that easy to install, positional accuracy is poor, high cost situation, to
Each electric pole is navigated to, then needs each electric pole installation detecting device, railway completely so implements that then requirement is huge, expense
It is high, and post facility installation, maintenance maintenance also will increase many unnecessary workloads.Therefore how effectively, economically
It realizes that big to quantity, type is more, trans-regional more railway power overhead transmission line fault location, is the iron based on fault location function
The major issue that road power equipment record management system must solve.
Summary of the invention
The railway power equipment record management system that the object of the present invention is to provide a kind of based on fault location function and its
Method overcomes the shortcomings of the prior art, ensure that the accuracy and reliability of railway power overhead transmission line fault location.
The technical scheme adopted by the invention is as follows:
Railway power equipment record management system based on fault location function, it is characterised in that:
The system comprises overhead transmission line, data acquisition unit, collect unit, accident analysis backstage, data exchange bus, basis
History data library, problem base, Visualization Model, map datum module, inspection management mobile terminal and Smart Logo；
Overhead transmission line is connect with data acquisition unit, and the data of data acquisition unit acquisition reach accident analysis by collecting unit
From the background, accident analysis backstage passes through data exchange bus and is connected to basic history data library, in basic history data library data with
Overhead transmission line data correspond；
Basic history data library and accident analysis backstage collect problem data respectively and are connected to problem base, problem base and visualization mould
Type connection, and it is connected to map datum module, problem base is connect with positioning analysis module, and analysis data are transferred to map number
According to module, Visualization Model, positioning analysis data are integrated by map datum module, and then are connected to inspection management shifting
Dynamic terminal, inspection management mobile terminal are connect with Smart Logo, and Smart Logo is connect with overhead transmission line, will be former by Smart Logo
Barrier data Hui Lian navigates to overhead transmission line, forms data closed loop and corresponds exact relationship.
Inspection management mobile terminal is for receiving the positioning analysis module data for passing through the connection integration of map datum module
With the smart phone, tablet computer or portable notebook of Visualization Model data.
Smart Logo is real by bar code, two dimensional code, RFID and overhead transmission line by fault location information combination resume information
The binding of body facility, and form one-to-one relationship.
Railway power equipment record management method based on fault location function, it is characterised in that:
The following steps are included:
Step 1: overhead transmission line state data acquisition processing；
Step 2: overhead transmission line comprehensive analysis of fault positioning；
Step 3: overhead transmission line makes an inspection tour maintenance.
Step 1 specifically includes:
Overhead transmission line is monitored on-line by data acquisition unit, and wave recording situation of change in real time, acquisition data are sent
To collecting unit, and then returned data is combined to carry out real-time fault analysis by accident analysis backstage, and result data is passed through number
It is back to basic history data library storage according to switching bus, data and live overhead transmission line real data one are a pair of in database
It answers, forms the closed loop process for the processing of overhead transmission line state data acquisition.
Data acquisition unit acquisition information include voltage, electric current, frequency, temperature, whether short circuit.
Step 2 specifically includes:
Data correspond in live overhead transmission line real data and basic history data library, and combination failure analysis background analysis goes out
Fault data, formed problem base；It is true under two dimension, three-dimensional environment by problem base data in conjunction with overhead transmission line Visualization Model
Failure problems morphological feature, and the Visualization Model based on map datum module to the data containing problem base, positioning point are given expression in fact
It analyses module analysis result data and carries out the Data Integration of geography information level, and then be pushed to inspection management mobile terminal, terminal
To Smart Logo data correlation on overhead transmission line, the closed loop process of overhead transmission line comprehensive analysis of fault positioning is formed.
In conjunction with overhead transmission line parameter in basic history data library, have in the failure problems library obtained by accident analysis backstage
The section paragraph data of problem carries out short circuit electricity in conjunction with the authentic and valid supplemental characteristic of overhead transmission line in basic history data library
Stream calculation obtains the accurate location that circuit problem specifically occurs in a segment fault route in turn.
Overhead transmission line parameter includes electric pole coordinate and mileage, cable length, cable model, cable electrical attribute.
Step 3 specifically includes:
Overhead transmission line acquires fault message by data acquisition unit, and aggregated unit passes accident analysis background analysis, by result
Basic history data library is imported by data exchange bus, and combines positioning analysis module data as a result, i.e. overhead transmission line failure
Comprehensive analysis positions closed loop flow data as a result, carrying out Orientation on map and navigation guide by map datum module, shows to failure
After, the identification by mobile terminal to Smart Logo on overhead line is one-to-one using railway power overhead transmission line facility
Smart Logo, it is unique to confirm field failure point.
The invention has the following advantages that
The present invention is by overhead transmission line fault collection, analysis backstage, in conjunction with containing the design of railway overhead transmission line, construction, producer etc.
The data of resume information, the integrated approach calculated using hardware detection and software install fault location additional not needing each electric pole
In the case of device, can precise positioning fault point, data information is associated with field condition one by one it is corresponding, by Smart Logo,
Mobile terminal completes one-to-one precise positioning.It not only reduces manual intervention, reduce labor intensity, but also guarantee fault location data
Accuracy, actual effect facilitate the potential faults that system finds railway power overhead transmission line in time, prevent the hair of electric power accident
It is raw, it takes a firm foundation for safety of railway operation, reduced economic loss is limitless.
Detailed description of the invention
Fig. 1 is that system of the invention forms figure.
Fig. 2 is overhead transmission line state data acquisition process flow diagram in system of the invention.
Fig. 3 is overhead transmission line comprehensive analysis of fault positioning flow figure in system of the invention.
Fig. 4 is that overhead transmission line makes an inspection tour flow chart of checkup and maintenance in system of the invention.
Specific embodiment
The present invention will be described in detail With reference to embodiment.
Railway power equipment record management system of the present invention based on fault location function, including overhead transmission line,
Data acquisition unit collects unit, accident analysis backstage, data exchange bus, basic history data library, problem base, visualization
Model, map datum module, inspection management mobile terminal and Smart Logo；
Overhead transmission line is connect with data acquisition unit, and the data of data acquisition unit acquisition reach accident analysis by collecting unit
From the background, accident analysis backstage passes through data exchange bus and is connected to basic history data library, in basic history data library data with
Overhead transmission line data correspond；
Basic history data library and accident analysis backstage collect problem data respectively and are connected to problem base, problem base and visualization mould
Type connection, and it is connected to map datum module, problem base is connect with positioning analysis module, and analysis data are transferred to map number
According to module, Visualization Model, positioning analysis data are integrated by map datum module, and then are connected to inspection management shifting
Dynamic terminal, inspection management mobile terminal are connect with Smart Logo, and Smart Logo is connect with overhead transmission line, will be former by Smart Logo
Barrier data Hui Lian navigates to overhead transmission line, forms data closed loop and corresponds exact relationship.
Inspection management mobile terminal is for receiving the positioning analysis module data for passing through the connection integration of map datum module
With the smart phone, tablet computer or portable notebook of Visualization Model data.
Smart Logo is real by bar code, two dimensional code, RFID and overhead transmission line by fault location information combination resume information
The binding of body facility, and form one-to-one relationship.
Above-mentioned railway power power supply and distribution facility informationization history data processing method, comprising the following steps:
(1) overhead transmission line state data acquisition is handled:
Overhead transmission line is monitored on-line by data acquisition unit, such as voltage, electric current, frequency, temperature, whether short circuit, and it is real
When wave recording situation of change, acquisition data are sent to and collect unit, so by accident analysis backstage combine returned data into
Row real-time fault analysis, and result data is back to basic history data library by data exchange bus and is stored, in database
Data and live overhead transmission line real data correspond, and form the closed loop stream for the processing of overhead transmission line state data acquisition
Journey.
(2) overhead transmission line comprehensive analysis of fault positions:
Data correspond in live overhead transmission line real data and basic history data library, and combination failure analysis background analysis goes out
Fault data, formed problem base, but only for power supply line be provided with overhead line fault collection unit electric pole, cable have
Effect, can be detected intermediate one section after being arranged at head and the tail two, there are failures, but specifically which intermediate section, which specifically away from
From can not obtain.Therefore overhead transmission line parameter in basic history data library is combined, such as electric pole coordinate and mileage, cable length, cable
Model, cable electrical attribute, by problematic section paragraph data in the failure problems library that obtains of accident analysis backstage, in conjunction with
The authentic and valid supplemental characteristic of overhead transmission line in basic history data library carries out calculation of short-circuit current and then obtains a segment fault line
The accurate location of circuit problem specifically occurs in road.By problem base data in conjunction with overhead transmission line Visualization Model, two dimension, three-dimensional
Truly expressed is out of order problem morphological feature under environment, and based on map datum module to the visualization mould of the data containing problem base
Type, positioning analysis module analysis result data carry out the Data Integration of geography information level, and then it is mobile to be pushed to inspection management
Terminal, terminal form the closed loop process of overhead transmission line comprehensive analysis of fault positioning to Smart Logo data correlation on overhead transmission line.
(3) overhead transmission line makes an inspection tour maintenance:
Overhead transmission line acquires fault message by data acquisition unit, and aggregated unit passes accident analysis background analysis, by result
Basic history data library is imported by data exchange bus, and combines positioning analysis module data as a result, i.e. overhead transmission line failure
Comprehensive analysis positions closed loop flow data as a result, carrying out Orientation on map and navigation guide by map datum module, shows to failure
After, the identification by mobile terminal to Smart Logo on overhead line is one-to-one using railway power overhead transmission line facility
Smart Logo, it is unique to confirm field failure point, personnel misoperation, electric shock are avoided, in the railway power based on fault location function
Under the accurate fault location function of equipment record management system, intelligent decision accuracy is promoted, reduces manual inspection workload, it is real
The ring type data flow and comprehensive analysis of fault positioning that existing railway overhead transmission line facility Life cycle is closed.
The contents of the present invention are not limited to cited by embodiment, and those of ordinary skill in the art are by reading description of the invention
And to any equivalent transformation that technical solution of the present invention is taken, all are covered by the claims of the invention.
Claims (10)
1. the railway power equipment record management system based on fault location function, it is characterised in that:
The system comprises overhead transmission line, data acquisition unit, collect unit, accident analysis backstage, data exchange bus, basis
History data library, problem base, Visualization Model, map datum module, inspection management mobile terminal and Smart Logo；
Overhead transmission line is connect with data acquisition unit, and the data of data acquisition unit acquisition reach accident analysis by collecting unit
From the background, accident analysis backstage passes through data exchange bus and is connected to basic history data library, in basic history data library data with
Overhead transmission line data correspond；
Basic history data library and accident analysis backstage collect problem data respectively and are connected to problem base, problem base and visualization mould
Type connection, and it is connected to map datum module, problem base is connect with positioning analysis module, and analysis data are transferred to map number
According to module, Visualization Model, positioning analysis data are integrated by map datum module, and then are connected to inspection management shifting
Dynamic terminal, inspection management mobile terminal are connect with Smart Logo, and Smart Logo is connect with overhead transmission line, will be former by Smart Logo
Barrier data Hui Lian navigates to overhead transmission line, forms data closed loop and corresponds exact relationship.
2. the railway power equipment record management system according to claim 1 based on fault location function, feature exist
In:
Inspection management mobile terminal be for receives pass through map datum module connection integration positioning analysis module data with can
Smart phone, tablet computer or portable notebook depending on changing model data.
3. the railway power equipment record management system according to claim 1 based on fault location function, feature exist
In:
Smart Logo sets fault location information combination resume information by bar code, two dimensional code, RFID and overhead transmission line entity
Binding is applied, and forms one-to-one relationship.
4. the railway power equipment record management method based on fault location function, it is characterised in that:
The following steps are included:
Step 1: overhead transmission line state data acquisition processing；
Step 2: overhead transmission line comprehensive analysis of fault positioning；
Step 3: overhead transmission line makes an inspection tour maintenance.
5. the railway power equipment record management method according to claim 4 based on fault location function, feature exist
In:
Step 1 specifically includes:
Overhead transmission line is monitored on-line by data acquisition unit, and wave recording situation of change in real time, acquisition data are sent
To collecting unit, and then returned data is combined to carry out real-time fault analysis by accident analysis backstage, and result data is passed through number
It is back to basic history data library storage according to switching bus, data and live overhead transmission line real data one are a pair of in database
It answers, forms the closed loop process for the processing of overhead transmission line state data acquisition.
6. the railway power equipment record management method according to claim 5 based on fault location function, feature exist
In:
Data acquisition unit acquisition information include voltage, electric current, frequency, temperature, whether short circuit.
7. the railway power equipment record management method according to claim 4 based on fault location function, feature exist
In:
Step 2 specifically includes:
Data correspond in live overhead transmission line real data and basic history data library, and combination failure analysis background analysis goes out
Fault data, formed problem base；It is true under two dimension, three-dimensional environment by problem base data in conjunction with overhead transmission line Visualization Model
Failure problems morphological feature, and the Visualization Model based on map datum module to the data containing problem base, positioning point are given expression in fact
It analyses module analysis result data and carries out the Data Integration of geography information level, and then be pushed to inspection management mobile terminal, terminal
To Smart Logo data correlation on overhead transmission line, the closed loop process of overhead transmission line comprehensive analysis of fault positioning is formed.
8. the railway power equipment record management method according to claim 7 based on fault location function, feature exist
In:
It is problematic in the failure problems library obtained by accident analysis backstage in conjunction with overhead transmission line parameter in basic history data library
Section paragraph data carry out short circuit current meter in conjunction with the authentic and valid supplemental characteristic of overhead transmission line in basic history data library
It adds and obtains the accurate location that circuit problem specifically occurs in a segment fault route.
9. the railway power equipment record management method according to claim 8 based on fault location function, feature exist
In:
Overhead transmission line parameter includes electric pole coordinate and mileage, cable length, cable model, cable electrical attribute.
10. the railway power equipment record management method according to claim 4 based on fault location function, feature exist
In:
Step 3 specifically includes:
Overhead transmission line acquires fault message by data acquisition unit, and aggregated unit passes accident analysis background analysis, by result
Basic history data library is imported by data exchange bus, and combines positioning analysis module data as a result, i.e. overhead transmission line failure
Comprehensive analysis positions closed loop flow data as a result, carrying out Orientation on map and navigation guide by map datum module, shows to failure
After, the identification by mobile terminal to Smart Logo on overhead line is one-to-one using railway power overhead transmission line facility
Smart Logo, it is unique to confirm field failure point.
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| CN110572845A (en) * | 2019-08-22 | 2019-12-13 | 和源通信（上海）股份有限公司 | wireless talkback monitoring system and method |
| CN110763275A (en) * | 2019-11-07 | 2020-02-07 | 闫思安 | System with fault positioning function in automation equipment |
| CN112948459A (en) * | 2021-02-08 | 2021-06-11 | 中国铁道科学研究院集团有限公司 | Railway infrastructure inspection device, method and system |
| CN113723131A (en) * | 2021-09-08 | 2021-11-30 | 中交疏浚技术装备国家工程研究中心有限公司 | RFID pipe joint identification and management system |
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Application publication date: 20190301 |