CN105372538A - Method and device for power distribution network detection - Google Patents
Method and device for power distribution network detection Download PDFInfo
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- CN105372538A CN105372538A CN201510940025.4A CN201510940025A CN105372538A CN 105372538 A CN105372538 A CN 105372538A CN 201510940025 A CN201510940025 A CN 201510940025A CN 105372538 A CN105372538 A CN 105372538A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Abstract
The invention discloses a method and a device for power distribution network detection. The method disclosed by the invention comprises steps of determining whether the power distribution network device meets the condition to be detected, if yes, performing detection on the power distribution network to obtain the detection result, and outputting the detection result. The invention solves the problem that the power distribution network in the related technology cannot automatically operate and maintain.
Description
Technical field
The present invention relates to power domain, in particular to a kind of detection method and device of Distribution Network Equipment.
Background technology
Compared with power transmission network, the automatic technology lead-time of power distribution network is shorter, and broad covered area installed by controller switching equipment, and cheap for manufacturing cost but running environment is severe, objectively causes the operational reliability level of domestic distribution power automation terminal equipment not high.Along with the automation equipment of new product, new producer, new model constantly accesses electrical network, within the scope of each electric company, distribution power automation terminal kind is numerous and jumbled, add the early stage of development put into operation coordinative composition of equipments networking detect, check and accept and maintenance work still lack of standardization, cause part power distribution automation equipment and there is band defect, band hidden danger ruuning situation, bring difficulty to equipment O&M.After being device fails to the operation maintenance of equipment in correlation technique, line maintenance work personnel go to scene to carry out malfunction elimination and O&M defect elimination.But this operation maintenance mode is too passive, cannot the problem of Timeliness coverage Distribution Network Equipment, can causing trouble process not in time, produce serious consequence.
Automatically can not carry out the problem of operation maintenance detection for Distribution Network Equipment in correlation technique, not yet propose effective solution at present.
Summary of the invention
Fundamental purpose of the present invention is the detection method and the device that provide a kind of Distribution Network Equipment, automatically can not carry out the problem of operation maintenance detection to solve Distribution Network Equipment in correlation technique.
To achieve these goals, according to an aspect of the present invention, a kind of detection method of Distribution Network Equipment is provided.The method comprises: judge whether Distribution Network Equipment meets condition to be checked; If Distribution Network Equipment meets condition to be checked, detection is performed to Distribution Network Equipment, obtain testing result; And output detections result.
Further, judge whether Distribution Network Equipment meets condition to be checked and comprise: judge whether Distribution Network Equipment performs operation instruction within a preset time interval, wherein, operation instruction is the instruction that instruction Distribution Network Equipment performs operation, wherein, if judge that Distribution Network Equipment performs operation instruction within a preset time interval, determine that Distribution Network Equipment does not meet condition to be checked.
Further, judge whether Distribution Network Equipment meets condition to be checked and comprise: judge whether the line status of the distribution network line residing for Distribution Network Equipment allows to perform detection to Distribution Network Equipment; Wherein, if judge that the line status of the distribution network line residing for Distribution Network Equipment does not allow to perform detection to Distribution Network Equipment, determine that Distribution Network Equipment does not meet condition to be checked.
Further, judge whether Distribution Network Equipment meets condition to be checked and comprise: the current operating conditions obtaining Distribution Network Equipment; Obtain the history testing result information of Distribution Network Equipment, history testing result information comprises the history run state of Distribution Network Equipment and under history run state, performs the information of the history testing result detecting operation; Determine that the analog detection result that Distribution Network Equipment operates detection, analog detection result are testing result Distribution Network Equipment being performed to detection simulated according to preset algorithm according to current operating conditions and history testing result information; And judge whether Distribution Network Equipment meets condition to be checked according to analog detection result.
Further, detection is performed to Distribution Network Equipment, obtain testing result and comprise: send to Distribution Network Equipment and detect instruction, detect instruction and be used to indicate detection operation corresponding to Distribution Network Equipment execution detection instruction; Receive the testing result of Distribution Network Equipment feedback.
Further, performing detection to Distribution Network Equipment, after obtaining testing result, the method also comprises: the state index upgrading Distribution Network Equipment according to testing result, state index is used to indicate the running status of Distribution Network Equipment.
To achieve these goals, according to an aspect of the present invention, a kind of pick-up unit of Distribution Network Equipment is provided.This device comprises: judging unit, for judging whether Distribution Network Equipment meets condition to be checked; Performance element, if meet condition to be checked for Distribution Network Equipment, performs detection to Distribution Network Equipment, obtains testing result; And output unit, for output detections result.
Further, judging unit comprises: the first judge module, for judging whether Distribution Network Equipment performs operation instruction within a preset time interval, wherein, operation instruction is the instruction that instruction Distribution Network Equipment performs operation, wherein, if judge that Distribution Network Equipment performs operation instruction within a preset time interval, determine that Distribution Network Equipment does not meet condition to be checked.
Further, judging unit comprises: the second judge module, for judging whether the line status of the distribution network line residing for Distribution Network Equipment allows to perform detection to Distribution Network Equipment; Wherein, if judge that the line status of the distribution network line residing for Distribution Network Equipment does not allow to perform detection to Distribution Network Equipment, determine that Distribution Network Equipment does not meet condition to be checked.
Further, judging unit comprises: the first acquisition module, for obtaining the current operating conditions of Distribution Network Equipment; Second acquisition module, for obtaining the history testing result information of Distribution Network Equipment, history testing result information comprises the history run state of Distribution Network Equipment and under history run state, performs the information of the history testing result detecting operation; Determination module, for determining the analog detection result that Distribution Network Equipment operates detection, analog detection result is testing result Distribution Network Equipment being performed to detection simulated according to preset algorithm according to current operating conditions and history testing result information; And the 3rd judge module, for judging whether Distribution Network Equipment meets condition to be checked according to analog detection result.
The present invention is by judging whether Distribution Network Equipment meets condition to be checked; If Distribution Network Equipment meets condition to be checked, detection is performed to Distribution Network Equipment, obtain testing result; And output detections result, solve Distribution Network Equipment in correlation technique and automatically can not carry out the problem of operation maintenance detection.Automatically whether meet condition to be checked to Distribution Network Equipment by Distribution Network Equipment to judge, and then reach the effect automatically Distribution Network Equipment being performed to detection.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the process flow diagram of the detection method of Distribution Network Equipment according to the embodiment of the present invention; And
Fig. 2 is the schematic diagram of the pick-up unit of Distribution Network Equipment according to the embodiment of the present invention.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
The application's scheme is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the embodiment of the application's part, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the application's protection.
It should be noted that, term " first ", " second " etc. in the instructions of the application and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged, in the appropriate case so that the embodiment of the application described herein.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
The embodiment provides a kind of detection method of Distribution Network Equipment.
Fig. 1 is the process flow diagram of the detection method of Distribution Network Equipment according to the embodiment of the present invention.As shown in Figure 1, the method comprises the following steps:
Step S101, judges whether Distribution Network Equipment meets condition to be checked.
Distribution Network Equipment is the equipment in distribution network line, such as, and the communication port etc. of panel switches, distribution terminal and distribution network line.The condition to be checked of Distribution Network Equipment is the condition that Distribution Network Equipment needs to carry out detecting.Such as, the condition to be checked of panel switches can be that panel switches do not receive any operation in Preset Time, and the distribution network line residing for panel switches can perform detection, if meet this two conditions, thinks that panel switches meet condition to be checked.Condition to be checked can comprise multiple condition, Distribution Network Equipment and condition one_to_one corresponding to be checked, and the condition to be checked of different Distribution Network Equipments may be different.Judge that the function whether Distribution Network Equipment meets condition to be checked can be performed by server system, whether server can meet condition to be checked by the state information acquisition Distribution Network Equipment receiving Distribution Network Equipment.
Preferably, judging whether Distribution Network Equipment meets condition to be checked can be judge whether Distribution Network Equipment performs operation instruction within a preset time interval, if judge that Distribution Network Equipment performs operation instruction within a preset time interval, determine that Distribution Network Equipment does not meet condition to be checked.Also be, it is determine that Distribution Network Equipment does not meet the abundant inessential condition of condition to be checked that Distribution Network Equipment does not perform operation instruction within a preset time interval, and it is determine that Distribution Network Equipment meets the necessary condition of condition to be checked that Distribution Network Equipment performed arbitrary operation instruction within a preset time interval.Wherein, operation instruction is the instruction that instruction Distribution Network Equipment performs operation, and this operation refers to the operation that Distribution Network Equipment performs in day-to-day operation process.If Distribution Network Equipment does not perform any operation instruction within the time of one longer, then think and may need to perform detection to Distribution Network Equipment, whether normal to judge the running status of Distribution Network Equipment, prevent fault.Such as, in the communication port of distribution network line, within prefixed time interval, there is message transmissions, then determine that the communication port of distribution network line does not meet condition to be checked.
Preferably, judging whether Distribution Network Equipment meets condition to be checked can be whether the line status of the distribution network line judged residing for Distribution Network Equipment allows to perform detection to Distribution Network Equipment, if judge that the line status of the distribution network line residing for Distribution Network Equipment does not allow to perform detection to Distribution Network Equipment, determine that Distribution Network Equipment does not meet condition to be checked.When detection is performed to Distribution Network Equipment, to carry out under looped network state, also, after multiple distribution network line being performed Loop Closing Operation composition looped network, Distribution Network Equipment execution be detected and operates.If the line status of current power distribution network circuit does not allow to perform Loop Closing Operation, such as, the current load of the distribution network line residing for Distribution Network Equipment is excessive, and distribution network line can not cyclization, then determine that Distribution Network Equipment does not meet condition to be checked.
Preferably, judging whether Distribution Network Equipment meets condition to be checked can be the current operating conditions obtaining Distribution Network Equipment, and obtain the history testing result information of Distribution Network Equipment, according to the analog detection result that current operating conditions and history testing result information operate detection according to preset algorithm determination Distribution Network Equipment, judge whether Distribution Network Equipment meets condition to be checked according to analog detection result.History testing result information comprises the history run state of Distribution Network Equipment and under history run state, performs the information of the history testing result detecting operation, and analog detection result is the testing result detected Distribution Network Equipment execution of simulation.History testing result information can be inquire about to obtain in history testing result information table, the history testing result information in Distribution Network Equipment Preset Time is stored in history testing result information table, such as, store all history testing result information within 3 months in the history testing result information table of panel switches, the history testing result information of panel switches comprises status information panel switches being performed to panel switches when the testing result detected detects with execution.The current operating conditions of Distribution Network Equipment can be obtained, using the current operating conditions of running status nearest for the distance current time in history run state as Distribution Network Equipment by the history run state obtained in history testing result information.Distribution Network Equipment history run state and the history testing result under history run state are substituted into preset algorithm, preset algorithm can be genetic algorithm, neural network algorithm and vector machine algorithm scheduling algorithm or innovatory algorithm, using history run state and the history testing result under history run state as the factor of influence of algorithm, under preset algorithm is used for analog computation current operating conditions, Distribution Network Equipment performs the analog detection result after detecting.
Step S102, if Distribution Network Equipment meets condition to be checked, performs detection to Distribution Network Equipment, obtains testing result.
If Distribution Network Equipment meets condition to be checked, obtain Distribution Network Equipment and perform the testing result detected, for different Distribution Network Equipments, different detection classifications can be performed.Such as, panel switches can perform switching manipulation and detect, and distribution terminal are performed to the detection of remote control, remote measurement, remote signalling, carry out communication check etc. to the communication port of distribution network line.After Distribution Network Equipment performs and detects, feedback testing result.Preferably, detection is performed to Distribution Network Equipment, the process obtaining testing result can be, first, send to Distribution Network Equipment and detect instruction, detect instruction and be used to indicate detection operation corresponding to Distribution Network Equipment execution detection instruction, detecting instruction can select according to the difference of Distribution Network Equipment, chooses the classification that Distribution Network Equipment performs detection; Secondly, the testing result of Distribution Network Equipment feedback is received.
Preferably, detection is being performed to Distribution Network Equipment, after obtaining testing result, the state index of Distribution Network Equipment can also upgraded according to testing result.Testing result can be made up of multiple data message, such as, the testing result of distribution terminal feedback can comprise the frequent warning information of distribution terminal, distribution terminal suspicious telemetry intelligence (TELINT), distribution terminal performed to remote control and whether detects successfully etc.After obtaining testing result, upgrade the state index of Distribution Network Equipment according to testing result.Weight can be composed to multiple data messages of testing result, each data message according to testing result sets rational weight to the significance level that the state of Distribution Network Equipment affects, calculate according to the state index computing formula preset, upgrade the state index of Distribution Network Equipment.State index is used to indicate the running status of Distribution Network Equipment, such as, the state index of Distribution Network Equipment is divided into excellent, good, in, differ from four grades, the result of calculation according to the state index computing formula preset upgrades the state index of Distribution Network Equipment.
Step S103, output detections result.
Output detections result can be exported by display, realizes man-machine interaction, is convenient to the testing result of operation maintenance personnel to Distribution Network Equipment and checks.Output detections result also can be output to remote server, and the operation maintenance personnel being convenient to distribution network line scene residing for Distribution Network Equipment carries out anticipation to the situation of Distribution Network Equipment.
The detection method of the Distribution Network Equipment that the embodiment of the present invention provides, by judging whether Distribution Network Equipment meets condition to be checked; If Distribution Network Equipment meets condition to be checked, detection is performed to Distribution Network Equipment, obtain testing result; And output detections result, solve Distribution Network Equipment in correlation technique and automatically can not carry out the problem of operation maintenance detection.Automatically whether meet condition to be checked to Distribution Network Equipment by Distribution Network Equipment to judge, and then reach the effect automatically Distribution Network Equipment being performed to detection.
It should be noted that, can perform in the computer system of such as one group of computer executable instructions in the step shown in the process flow diagram of accompanying drawing, and, although show logical order in flow charts, but in some cases, can be different from the step shown or described by order execution herein.
Embodiments of the invention additionally provide a kind of pick-up unit of Distribution Network Equipment.It should be noted that, the pick-up unit of the Distribution Network Equipment of the embodiment of the present invention may be used for the detection method performing Distribution Network Equipment of the present invention.
Fig. 2 is the schematic diagram of the pick-up unit of Distribution Network Equipment according to the embodiment of the present invention.As shown in Figure 2, this device comprises: judging unit 10, performance element 20 and output unit 30.
Judging unit 10 is for judging whether Distribution Network Equipment meets condition to be checked; If performance element 20 meets condition to be checked for Distribution Network Equipment, detection is performed to Distribution Network Equipment, obtain testing result; Output unit 30 is for output detections result.
Preferably, judging unit 10 comprises: the first judge module, for judging whether Distribution Network Equipment performs operation instruction within a preset time interval, wherein, operation instruction is the instruction that instruction Distribution Network Equipment performs operation, wherein, if judge that Distribution Network Equipment performs operation instruction within a preset time interval, determine that Distribution Network Equipment does not meet condition to be checked.
Preferably, judging unit 10 comprises: the second judge module, for judging whether the line status of the distribution network line residing for Distribution Network Equipment allows to perform detection to Distribution Network Equipment; Wherein, if judge that the line status of the distribution network line residing for Distribution Network Equipment does not allow to perform detection to Distribution Network Equipment, determine that Distribution Network Equipment does not meet condition to be checked.
Preferably, judging unit 10 comprises: the first acquisition module, for obtaining the current operating conditions of Distribution Network Equipment; Second acquisition module, for obtaining the history testing result information of Distribution Network Equipment, history testing result information comprises the history run state of Distribution Network Equipment and under history run state, performs the information of the history testing result detecting operation; Determination module, for determining the analog detection result that Distribution Network Equipment operates detection, analog detection result is testing result Distribution Network Equipment being performed to detection simulated according to preset algorithm according to current operating conditions and history testing result information; And the 3rd judge module, for judging whether Distribution Network Equipment meets condition to be checked according to analog detection result.
The pick-up unit of the Distribution Network Equipment that the embodiment of the present invention provides, judge whether Distribution Network Equipment meets condition to be checked by judging unit 10, if performance element 20 Distribution Network Equipment meets condition to be checked, detection is performed to Distribution Network Equipment, obtain testing result, output unit 30 output detections result, solves Distribution Network Equipment in correlation technique and automatically can not carry out the problem of operation maintenance detection.Automatically whether meet condition to be checked to Distribution Network Equipment by judging unit 10 to judge, and then reach the effect automatically Distribution Network Equipment being performed to detection.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a detection method for Distribution Network Equipment, is characterized in that, comprising:
Judge whether Distribution Network Equipment meets condition to be checked;
If described Distribution Network Equipment meets described condition to be checked, detection is performed to described Distribution Network Equipment, obtains testing result; And
Export described testing result.
2. method according to claim 1, is characterized in that, judges whether Distribution Network Equipment meets condition to be checked and comprise:
Judge whether described Distribution Network Equipment performs operation instruction within a preset time interval, wherein, described operation instruction is the instruction that the described Distribution Network Equipment of instruction performs operation,
Wherein, if judge that described Distribution Network Equipment performs described operation instruction in described prefixed time interval, determine that described Distribution Network Equipment does not meet described condition to be checked.
3. method according to claim 1, is characterized in that, judges whether Distribution Network Equipment meets condition to be checked and comprise:
Judge whether the line status of the distribution network line residing for described Distribution Network Equipment allows to perform detection to described Distribution Network Equipment;
Wherein, if judge that the line status of the distribution network line residing for described Distribution Network Equipment does not allow to perform detection to described Distribution Network Equipment, determine that described Distribution Network Equipment does not meet described condition to be checked.
4. method according to claim 1, is characterized in that, judges whether Distribution Network Equipment meets condition to be checked and comprise:
Obtain the current operating conditions of described Distribution Network Equipment;
Obtain the history testing result information of described Distribution Network Equipment, described history testing result information comprises the history run state of described Distribution Network Equipment and under described history run state, performs the described information detecting the history testing result of operation;
Determine that described Distribution Network Equipment is to the described analog detection result detecting operation, described analog detection result is the testing result described Distribution Network Equipment being performed to detection simulated according to preset algorithm according to described current operating conditions and described history testing result information; And
Judge whether described Distribution Network Equipment meets described condition to be checked according to described analog detection result.
5. method according to claim 1, is characterized in that, performs detection to described Distribution Network Equipment, obtains testing result and comprises:
Send to described Distribution Network Equipment and detect instruction, described detection instruction is used to indicate described Distribution Network Equipment and performs detection operation corresponding to described detection instruction;
Receive the described testing result of described Distribution Network Equipment feedback.
6. method according to claim 5, is characterized in that, is performing detection to described Distribution Network Equipment, and after obtaining testing result, described method also comprises:
Upgrade the state index of described Distribution Network Equipment according to described testing result, described state index is used to indicate the running status of described Distribution Network Equipment.
7. a pick-up unit for Distribution Network Equipment, is characterized in that, comprising:
Judging unit, for judging whether Distribution Network Equipment meets condition to be checked;
Performance element, if meet described condition to be checked for described Distribution Network Equipment, performs detection to described Distribution Network Equipment, obtains testing result; And
Output unit, for exporting described testing result.
8. device according to claim 7, is characterized in that, described judging unit comprises:
First judge module, for judging whether described Distribution Network Equipment performs operation instruction within a preset time interval, wherein, described operation instruction is the instruction that the described Distribution Network Equipment of instruction performs operation,
Wherein, if judge that described Distribution Network Equipment performs described operation instruction in described prefixed time interval, determine that described Distribution Network Equipment does not meet described condition to be checked.
9. device according to claim 7, is characterized in that, described judging unit comprises:
Second judge module, for judging whether the line status of the distribution network line residing for described Distribution Network Equipment allows to perform detection to described Distribution Network Equipment;
Wherein, if judge that the line status of the distribution network line residing for described Distribution Network Equipment does not allow to perform detection to described Distribution Network Equipment, determine that described Distribution Network Equipment does not meet described condition to be checked.
10. device according to claim 7, is characterized in that, described judging unit comprises:
First acquisition module, for obtaining the current operating conditions of described Distribution Network Equipment;
Second acquisition module, for obtaining the history testing result information of described Distribution Network Equipment, described history testing result information comprises the history run state of described Distribution Network Equipment and under described history run state, performs the described information detecting the history testing result of operation;
Determination module, for determining that described Distribution Network Equipment is to the described analog detection result detecting operation, described analog detection result is the testing result described Distribution Network Equipment being performed to detection simulated according to preset algorithm according to described current operating conditions and described history testing result information; And
According to described analog detection result, 3rd judge module, for judging whether described Distribution Network Equipment meets described condition to be checked.
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| CN201510940025.4A CN105372538B (en) | 2015-12-15 | 2015-12-15 | Detection method and device for power distribution network equipment |
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| CN201510940025.4A CN105372538B (en) | 2015-12-15 | 2015-12-15 | Detection method and device for power distribution network equipment |
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| CN105372538B (en) | 2020-04-24 |
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