CN114362361B - Multi-dimensional distribution terminal abnormality analysis and notification method - Google Patents
Multi-dimensional distribution terminal abnormality analysis and notification method Download PDFInfo
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- CN114362361B CN114362361B CN202111555234.9A CN202111555234A CN114362361B CN 114362361 B CN114362361 B CN 114362361B CN 202111555234 A CN202111555234 A CN 202111555234A CN 114362361 B CN114362361 B CN 114362361B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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Abstract
The invention provides a method for analyzing and notifying the abnormality of a multi-dimensional power distribution terminal, which is applied to a system for analyzing and notifying the abnormality of the multi-dimensional power distribution terminal.
Description
Technical Field
The invention relates to the technical field of power grid analysis, in particular to a method for analyzing and notifying abnormality of a multi-dimensional power distribution terminal.
Background
With the increasing expansion of the power grid scale and the gradual development towards intellectualization, the distribution terminal comprises a plurality of devices at the tail end of the power system, and the network connection and the operation modes are also various. Ensuring safe operation of the power distribution device is a necessary condition for ensuring reliable power supply of the power grid, so that analysis of abnormality of the power distribution terminal is very necessary.
The data information quantity in the large-scale electric network at present is gradually complicated, the difficulty of analyzing the running condition of the power distribution terminal is increased, the related analysis data collection is difficult, the quick analysis of the time length of disconnection, the frequency of disconnection and the shaking condition of the power distribution terminal cannot be performed in time, and further the abnormal information of the power distribution terminal cannot be mastered quickly by power maintenance manpower, so that the probability of electric network accidents is increased, the running management quality and efficiency of the power distribution terminal are reduced on the whole, and the economic benefit of electric network operation is reduced.
Disclosure of Invention
Accordingly, an object of the present invention is to provide a method for analyzing and notifying anomalies of a multi-dimensional power distribution terminal, so as to solve at least the above problems.
The technical scheme adopted by the invention is as follows:
a method for abnormality analysis and notification of a multi-dimensional power distribution terminal, the method being applied to a system for abnormality analysis and notification of a multi-dimensional power distribution terminal, the system including an acquisition module, a data analysis module, and an abnormality analysis module, the method comprising the steps of:
s1, acquiring data information of power distribution terminals in different states through an acquisition module;
s2, the data analysis module analyzes the data information of the power distribution terminals in different states acquired by the acquisition module;
s3, the abnormality analysis module carries out abnormality early warning notification on the data analysis of the power distribution terminals in different states according to the data analysis module.
Further, the power distribution terminals in different states comprise a long-time power distribution terminal, a frequency power distribution terminal and a jitter power distribution terminal.
Further, the data information of the long-time power-off distribution terminal is collected by the collection module, and the collection process is specifically as follows:
s201, monitoring a TCP communication channel established with a long-time power-off distribution terminal in real time through a collector;
s202, if the collector monitors that the TCP communication channel is disconnected, the IP address of the power distribution terminal is subjected to long-time ping and long-time disconnection.
Further, the data analysis module performs data analysis on the data information of the long-time power-off distribution terminal and the frequency power-off distribution terminal, and specifically includes the following steps:
s301, analyzing a return result of the IP address of the long-time power-off distribution terminal after long-time ping;
s302, if the ping is conducted, the long-time power-off distribution terminal is on line, if the ping is not conducted, the long-time power-off distribution terminal is off line, and the whole time period of the ping which is not conducted to the ping is taken as one-time power-off duration of a single long-time power-off terminal.
Further, the acquisition module acquires the data information of the frequency power-off distribution terminal, and the acquisition process is specifically as follows:
s401, monitoring a TCP communication channel established with a frequency power-off distribution terminal in real time through a collector;
s402, if the collector monitors that the TCP communication channel is disconnected, the IP address of the power distribution terminal is frequently dropped after long-time ping.
Further, the data analysis module performs data analysis on the data information of the frequency power-off distribution terminal, and specifically includes the following steps:
s501, analyzing a return result of the IP address of the long-time ping frequency power distribution terminal;
s502, if the ping is not successful, the frequency power-off distribution terminal is indicated to be on-line, and if the ping is not successful, the frequency power-off distribution terminal is indicated to be off-line, and the off-line frequency of the frequency power-off distribution terminal in the period of time is recorded.
Further, the acquisition module acquires the data information of the shaking power distribution terminal, and the acquisition process is specifically as follows:
s601, monitoring a TCP communication channel established with a jitter power distribution terminal in real time through a collector, and acquiring reset action data of the jitter terminal in real time;
s602, if the reset action is received, the jitter distribution terminal is in jitter, and the jitter times are recorded.
Further, the data analysis module performs data analysis on the data information of the shake power distribution terminal, which specifically includes: and comparing and analyzing the shaking times of the shaking power distribution terminal with the historical shaking data.
Further, the abnormality analysis module performs abnormality early warning notification on the data analysis of the power distribution terminals in different states according to the data analysis module specifically comprises: the method comprises the steps of inputting the line dropping time length, the line dropping frequency and the shaking frequency of a long-time line dropping power distribution terminal, a frequency line dropping power distribution terminal and a shaking power distribution terminal into a rule base, screening out abnormal power distribution terminals through the rule base, writing the abnormal power distribution terminals into an abnormal work order, and pushing the abnormal work order to a PMS, a short message platform and an elink.
A second aspect of the present invention proposes a system for anomaly analysis and notification of a multi-dimensional power distribution terminal, the system being configured to perform the method of the first aspect, the system comprising an acquisition module, a data analysis module and an anomaly analysis module.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a multidimensional power distribution terminal abnormality analysis and notification method, which is characterized in that the operation conditions of all power distribution terminals are subjected to data analysis through an acquisition module, a data analysis module and an abnormality analysis module, when the power distribution terminals are abnormal, an abnormality work order is initiated, power maintenance personnel can maintain the power distribution terminals according to the abnormality work order, and the power distribution terminal operation potential safety hazards are identified from multiple dimensions by carrying out statistical analysis on the online rates and jitter conditions of terminal equipment of different manufacturers, so that the probability of converting operation risks into power grid accidents is reduced, the power failure time is reduced, the operation management quality and efficiency of the power distribution terminals are integrally improved, important reference and evaluation basis are provided for the follow-up power distribution terminal manufacturer equipment selection, and the economic benefit of power grid operation is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only preferred embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall flow chart of a method for analyzing and notifying abnormality of a multi-dimensional power distribution terminal according to an embodiment of the present invention.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the illustrated embodiments are provided for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
Referring to fig. 1, the present invention provides a method for abnormality analysis and notification of a multi-dimensional power distribution terminal, which is applied to a system for abnormality analysis and notification of a multi-dimensional power distribution terminal, the system including an acquisition module, a data analysis module, and an abnormality analysis module, the method comprising the steps of:
s1, acquiring data information of power distribution terminals in different states through an acquisition module;
the data of the power distribution terminals in different states are collected by a collector of the collection module.
S2, the data analysis module analyzes the data information of the power distribution terminals in different states acquired by the acquisition module;
the data analysis module is used for analyzing the data information of the power distribution terminals in different states acquired by the collector.
S3, the abnormality analysis module carries out abnormality early warning notification on the data analysis of the power distribution terminals in different states according to the data analysis module.
By means of the abnormality analysis module, the abnormality early warning notification is carried out on the data analysis of the power distribution terminals in different states, the abnormality notification can help power maintenance personnel to quickly solve abnormality, and therefore operation management efficiency of the power distribution terminals is improved.
The power distribution terminals in different states comprise a long-time power-off power distribution terminal, a frequency power-off power distribution terminal and a shaking power distribution terminal.
By dividing the states of the power distribution terminals, such as long-time power-off, frequent power-off and jitter, into the long-time power-off power distribution terminals, the frequent power-off power distribution terminals and the jitter power distribution terminals, the power maintenance personnel can quickly confirm the states of the power distribution terminals, and then take corresponding measures.
The acquisition module acquires the data information of the long-time power-off distribution terminal, and the acquisition process comprises the following steps:
s201, monitoring a TCP communication channel established with a long-time power-off distribution terminal in real time through a collector;
s202, if the collector monitors that the TCP communication channel is disconnected, the IP address of the power distribution terminal is subjected to long-time ping and long-time disconnection.
When the collector monitors that the TCP communication channel is disconnected, the IP address of the power distribution terminal is ping for a long time, and the state of the power distribution terminal can be judged more accurately by collecting the feedback result of the IP address.
The data analysis module performs data analysis on the data information of the long-time power-off distribution terminal and the frequency power-off distribution terminal, and specifically comprises the following steps:
s301, analyzing a return result of the IP address of the long-time power-off distribution terminal after long-time ping;
s302, if the ping is conducted, the long-time power-off distribution terminal is on line, if the ping is not conducted, the long-time power-off distribution terminal is off line, and the whole time period of the ping which is not conducted to the ping is taken as one-time power-off duration of a single long-time power-off terminal.
By way of example, by long-time ping for an IP address of a long-time power distribution terminal, if ping is on, it is indicated that the power distribution terminal is on, if ping is off, it is indicated that the power distribution terminal is off, and the entire period of time that ping is off to ping is taken as a one-time off duration of a single long-time power distribution terminal
The acquisition module acquires data information of the frequency power-off distribution terminal, and the acquisition process comprises the following steps:
s401, monitoring a TCP communication channel established with a frequency power-off distribution terminal in real time through a collector;
s402, if the collector monitors that the TCP communication channel is disconnected, the IP address of the power distribution terminal is frequently dropped after long-time ping.
When the state is the frequency power-off distribution terminal, the collector monitors the TCP communication channel established with the frequency power-off distribution terminal in real time, if the collector monitors that the TCP communication channel is disconnected, the collector pings the IP address of the frequency power-off distribution terminal for a long time, and the state of the power-off distribution terminal can be accurately judged by collecting the IP address feedback result.
The data analysis module performs data analysis on the data information of the frequency power-off distribution terminal, and specifically comprises the following steps:
s501, analyzing a return result of the IP address of the long-time ping frequency power distribution terminal;
s502, if the ping is not successful, the frequency power-off distribution terminal is indicated to be on-line, and if the ping is not successful, the frequency power-off distribution terminal is indicated to be off-line, and the off-line frequency of the frequency power-off distribution terminal in the period of time is recorded.
By way of example, by long-time ping of the IP address of a power distribution terminal that is frequently dropped, if ping is on, it indicates that the power distribution terminal is not frequently dropped, and if ping is off, it indicates that the power distribution terminal is frequently dropped, and records the drop frequency of the power distribution terminal that is frequently dropped during the period.
The acquisition module acquires the data information of the shaking power distribution terminal, and the acquisition process comprises the following steps:
s601, monitoring a TCP communication channel established with a jitter power distribution terminal in real time through a collector, and acquiring reset action data of the jitter terminal in real time;
s602, if the reset action is received, the jitter distribution terminal is in jitter, and the jitter times are recorded.
When the state is a jitter power distribution terminal, a TCP communication channel established with the frequency power-off power distribution terminal is monitored in real time through a collector, reset action data of the power distribution terminal are obtained in real time, if the reset action is received, the jitter power distribution terminal is jittered, the jitter times are recorded, and the state of the power distribution terminal can be judged to be the jitter power distribution terminal through the reset action.
The data analysis module performs data analysis on the data information of the shaking power distribution terminal, and specifically comprises the following steps: and comparing and analyzing the shaking times of the shaking power distribution terminal with the historical shaking data.
The collected shake data of the shake power distribution terminal and the history shake data are subjected to comparison analysis through the data analysis module, and the shake data are subjected to comparison analysis, so that the quality conditions of different manufacturers for producing the power distribution terminal can be decided, and the economic benefit of power grid operation is improved.
The abnormality analysis module carries out abnormality early warning notification on the data analysis of the power distribution terminals in different states according to the data analysis module, and specifically comprises the following steps: the method comprises the steps of inputting the line dropping time length, the line dropping frequency and the shaking frequency of a long-time line dropping power distribution terminal, a frequency line dropping power distribution terminal and a shaking power distribution terminal into a rule base, screening out abnormal power distribution terminals through the rule base, writing the abnormal power distribution terminals into an abnormal work order, and pushing the abnormal work order to a PMS, a short message platform and an elink.
The anomaly analysis module inputs the time length of the power distribution terminal with long time power loss, the time length of the power distribution terminal with frequent power loss and the frequency of the power distribution terminal with shaking into a rule base, for example, the time length of the power distribution terminal with single power loss is greater than 1 minute, or the time of the power distribution terminal with the frequency of the power loss is greater than 2 times, or the frequency of the shaking of the terminal is greater than 1 time, 3 conditions support the relation with or, the abnormal power distribution terminal is selected according to the matching and detection of the conditions of the rule base, the abnormal power distribution terminal is written into an abnormal work order, and the abnormal work order is sent to a power maintenance personnel through a PMS, a short message platform and an el ink, so that the power maintenance personnel can timely get up to the site and timely get rid of the defects, and the reliability of the power grid is improved.
The invention further provides a system for analyzing and notifying the abnormality of the multi-dimensional power distribution terminal, which is used for executing the method of the previous embodiment, and comprises an acquisition module, a data analysis module and an abnormality analysis module.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (4)
1. A method for analyzing and notifying anomalies of a multi-dimensional power distribution terminal, the method being applied to a system for analyzing and notifying anomalies of a multi-dimensional power distribution terminal, the system comprising an acquisition module, a data analysis module and an anomaly analysis module, the method comprising the steps of:
s1, acquiring data information of power distribution terminals in different states through an acquisition module; the power distribution terminals in different states comprise a long-time power-off power distribution terminal, a frequency power-off power distribution terminal and a jitter power distribution terminal;
the acquisition module acquires the data information of the long-time power-off distribution terminal, and the acquisition process comprises the following steps:
s201, monitoring a TCP communication channel established with a long-time power-off distribution terminal in real time through a collector;
s202, if the collector monitors that a TCP communication channel is disconnected, long-time ping is carried out on the IP address of the power distribution terminal in a long-time disconnection mode;
the acquisition module acquires data information of the frequency power-off distribution terminal, and the acquisition process comprises the following steps:
s401, monitoring a TCP communication channel established with a frequency power-off distribution terminal in real time through a collector;
s402, if the collector monitors that the TCP communication channel is disconnected, the IP address of the power distribution terminal is frequently dropped after long-time ping;
the acquisition module acquires the data information of the shaking power distribution terminal, and the acquisition process comprises the following steps:
s601, monitoring a TCP communication channel established with a jitter power distribution terminal in real time through a collector, and acquiring reset action data of the jitter terminal in real time;
s602, if a resetting action is received, the fact that the jitter distribution terminal is jittered is indicated, and the jitter times are recorded;
s2, the data analysis module analyzes the data information of the power distribution terminals in different states acquired by the acquisition module;
the data analysis module performs data analysis on the data information of the long-time power-off distribution terminal and the frequency power-off distribution terminal, and specifically comprises the following steps:
s301, analyzing a return result of the IP address of the long-time power-off distribution terminal after long-time ping;
s302, if the ping is conducted, the long-time power-off distribution terminal is on line, if the ping is not conducted, the long-time power-off distribution terminal is off line, and the whole time period of the ping which is not conducted to the ping is used as one-time power-off duration of a single long-time power-off terminal;
the data analysis module performs data analysis on the data information of the frequency power-off distribution terminal, and specifically comprises the following steps:
s501, analyzing a return result of the IP address of the long-time ping frequency power distribution terminal;
s502, if the ping is conducted, the frequency power-off distribution terminal is on line, if the ping is not conducted, the frequency power-off distribution terminal is off line, and the time period frequency power-off frequency of the IP address ping frequency power-off distribution terminal is recorded;
s3, the abnormality analysis module carries out abnormality early warning notification on the data analysis of the power distribution terminals in different states according to the data analysis module.
2. The method for analyzing and notifying the abnormality of the multi-dimensional power distribution terminal according to claim 1, wherein the data analysis module performs data analysis on the data information of the shaking power distribution terminal, specifically comprising: and comparing and analyzing the shaking times of the shaking power distribution terminal with the historical shaking data.
3. The method for analyzing and notifying the abnormality of the multi-dimensional power distribution terminal according to claim 2, wherein the abnormality analyzing module performs abnormality early warning notification on the data analysis of the power distribution terminals in different states according to the data analyzing module specifically comprises: the method comprises the steps of inputting the line dropping time length, the line dropping frequency and the shaking frequency of a long-time line dropping power distribution terminal, a frequency line dropping power distribution terminal and a shaking power distribution terminal into a rule base, screening out abnormal power distribution terminals through the rule base, writing the abnormal power distribution terminals into an abnormal work order, and pushing the abnormal work order to a PMS, a short message platform and an elink.
4. A system for multidimensional power distribution terminal anomaly analysis and notification, wherein the system is configured to perform the method of any one of 1-3, the system comprising an acquisition module, a data analysis module, and an anomaly analysis module.
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| CN106300682A (en) * | 2016-11-02 | 2017-01-04 | 国网福建省电力有限公司 | A kind of method of distribution power automation terminal centralized management |
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| WO2017214868A1 (en) * | 2016-06-15 | 2017-12-21 | 深圳市赛亿科技开发有限公司 | Power supply and distribution management service system |
| CN108155719A (en) * | 2017-12-20 | 2018-06-12 | 北京天泰隆科技有限公司 | For the intelligent cloud acquisition system and method for monitoring power distribution |
| CN109765883A (en) * | 2019-03-04 | 2019-05-17 | 积成电子股份有限公司 | Distribution power automation terminal evaluation of running status and method for diagnosing faults |
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- 2021-12-17 CN CN202111555234.9A patent/CN114362361B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571972A (en) * | 2015-10-10 | 2017-04-19 | 北京国双科技有限公司 | Server monitoring method and device |
| WO2017214868A1 (en) * | 2016-06-15 | 2017-12-21 | 深圳市赛亿科技开发有限公司 | Power supply and distribution management service system |
| CN106300682A (en) * | 2016-11-02 | 2017-01-04 | 国网福建省电力有限公司 | A kind of method of distribution power automation terminal centralized management |
| CN108155719A (en) * | 2017-12-20 | 2018-06-12 | 北京天泰隆科技有限公司 | For the intelligent cloud acquisition system and method for monitoring power distribution |
| CN109765883A (en) * | 2019-03-04 | 2019-05-17 | 积成电子股份有限公司 | Distribution power automation terminal evaluation of running status and method for diagnosing faults |
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