CN110704282A - Monitoring information leakage detection method and system - Google Patents
Monitoring information leakage detection method and system Download PDFInfo
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- CN110704282A CN110704282A CN201910979000.3A CN201910979000A CN110704282A CN 110704282 A CN110704282 A CN 110704282A CN 201910979000 A CN201910979000 A CN 201910979000A CN 110704282 A CN110704282 A CN 110704282A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 93
- 238000001514 detection method Methods 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000010586 diagram Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000012216 screening Methods 0.000 claims description 7
- 230000010354 integration Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3065—Monitoring arrangements determined by the means or processing involved in reporting the monitored data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/21—Design, administration or maintenance of databases
- G06F16/215—Improving data quality; Data cleansing, e.g. de-duplication, removing invalid entries or correcting typographical errors
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention discloses a monitoring information leakage detection method and a system, wherein the method comprises the steps of generating an EMS interval table of primary equipment according to a main wiring diagram of a station in an EMS system; and matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs. The monitoring information leakage detection method and the monitoring information leakage detection system provided by the invention can quickly find the primary equipment information which is missed in detection and recording, eliminate the limitation of manual examination and control, and have positive significance for improving the regulation and control integration level and preventing missing monitoring.
Description
Technical Field
The invention relates to the technical field of power system information, in particular to a monitoring information leakage detecting method and system.
Background
With the rapid development of regulation and control integration, the transformer substation is centralized to a dispatching end for monitoring. Large-scale centralized monitoring brings new challenges to substation monitoring information access. Meanwhile, the power grid company puts higher requirements on the quality of monitoring information. However, when an automation worker records monitoring information into an EMS system (energy management system) according to the checked point list, because the processing data is large, one station has thousands of points, the problem of missing monitoring information is inevitable, and the problems can be discovered only in the operation process, so that the risk is brought to the monitoring work.
Disclosure of Invention
The invention provides a monitoring information leak detection method and a monitoring information leak detection system, which aim to overcome the defects of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
in a first aspect, an embodiment of the present invention provides a monitoring information leak detection method, where the method includes:
generating an EMS interval table of primary equipment according to a main wiring diagram of a station in an EMS system;
and matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs.
Further, in the monitoring information leak detection method, the step of generating an EMS interval table of the primary device according to a substation main wiring diagram in the EMS system includes:
receiving imported plant topology data;
screening out interval nodes needing to be checked from the plant station topological data;
and constructing an EMS interval table of the primary equipment according to the screened interval nodes.
Further, in the monitoring information leak detection method, before the step of matching the checked monitoring information point table with the EMS interval table to determine whether leak detection occurs, the method further includes:
receiving the imported checked monitoring information point table;
and cleaning data of the monitoring information point table.
Further, in the monitoring information leak detection method, the step of matching the checked monitoring information point table with the EMS interval table to determine whether leak detection occurs includes:
traversing the interval names in the monitoring information point table and the interval names in the EMS interval table, and matching;
sorting the matched results into a monitoring information-interval corresponding table;
comparing the monitoring information-interval correspondence table with the EMS interval table;
if the uncovered interval exists in the EMS interval table, determining that leakage detection occurs;
and if the uncovered interval does not exist in the EMS interval table, determining that the leak detection does not occur.
Further, in the monitoring information leak detection method, the interval name includes a standard name of the interval and an alias associated with the standard name.
Further, in the monitoring information leak detection method, after the step of matching the checked monitoring information point table with the EMS interval table to determine whether leak detection occurs or not, the method further includes:
and displaying the leak detection result.
In a second aspect, an embodiment of the present invention provides a monitoring information leak detection system, where the system includes:
the generating module is used for generating an EMS interval table of the primary equipment according to a main wiring diagram of a station in the EMS system;
and the matching module is used for matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs.
Further, in the monitoring information leak detection system, the generating module is specifically configured to:
receiving imported plant topology data;
screening out interval nodes needing to be checked from the plant station topological data;
and constructing an EMS interval table of the primary equipment according to the screened interval nodes.
Further, the monitoring information leak detection system further includes a cleaning module, configured to:
receiving an imported checked monitoring information point table before the step of matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs;
and cleaning data of the monitoring information point table.
Further, in the monitoring information leak detection system, the matching module is specifically configured to:
traversing the interval names in the monitoring information point table and the interval names in the EMS interval table, and matching;
sorting the matched results into a monitoring information-interval corresponding table;
comparing the monitoring information-interval correspondence table with the EMS interval table;
if the uncovered interval exists in the EMS interval table, determining that leakage detection occurs;
and if the uncovered interval does not exist in the EMS interval table, determining that the leak detection does not occur.
Wherein the interval name comprises a standard name of the interval and an alias associated with the standard name.
Further, the monitoring information leak detection system further includes a display module, configured to:
and after the step of matching the checked monitoring information point table with the EMS interval table so as to determine whether leak detection occurs, displaying a leak detection result.
The monitoring information leakage detecting method and the monitoring information leakage detecting system provided by the embodiment of the invention can quickly find the primary equipment information which is missed and recorded, eliminate the limitation of manual examination and control, and have positive significance for improving the regulation and control integration level and preventing missing monitoring.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic flow chart of a monitoring information leak detection method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a monitoring information leak detection system according to a second embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic flow chart of a monitoring information leak detection method according to an embodiment of the present invention. The method specifically comprises the following steps:
s101, generating an EMS interval table of primary equipment according to a main wiring diagram of a station in an EMS system.
Specifically, the step S101 further includes:
(1) receiving imported plant topology data;
(2) screening out interval nodes needing to be checked from the plant station topological data;
(3) and constructing an EMS interval table of the primary equipment according to the screened interval nodes.
It should be noted that, in the present EMS topology data, EMS specific service interfaces are provided in the form of CIM (power system data markup language) data. And a timing polling mode is used for acquiring the latest data from the EMS data interface at a timing so as to ensure the timeliness of the equipment information.
Since the CIM data also includes various devices, the interval nodes to be checked need to be screened out:
bus bar: is comprised of a tag < Bus >
Main transformation: is comprised of the tag < Transformer >
A circuit: AC line, contained by the tag < ACLINE >
Capacitance reactance: and, in addition, the label < CoMP1926002 inducer _ P > contains
And after the screening is finished, constructing an EMS interval table according to the screened interval nodes. In the present system, the EMS interval table should contain the following fields:
plant station: belonging to a plant station.
Name: the standard names of the intervals are accurately expressed by the standard names when the standard names are used for displaying some calculation results.
All names: including standard names as well as various aliases. The plurality of names are separated by numbers for identifying intervals in the monitoring information. The alias may be from CIM data (typically with aliases for the interval in the "description" field), or may be generated by an alias policy in the present system. For example, the monitoring information includes "10 kV # 2", which is actually referred to as a spacing "10 kV #2 bus", and the last "bus" is removed according to the "10 kV #2 bus" in the "description" field of the CIM data. We write this generation as a program add to the system as an alias policy. All buses have similar aliases, i.e., all non-standard information can identify such bus names. This avoids missing relevant interval information in the monitoring information analysis.
Through observing actual monitoring information data and the operation result of the system, unidentified aliases are found, and an alias strategy is realized as a program, so that the system flow is gradually improved.
And S102, matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs.
Specifically, the step S102 further includes:
(1) traversing the interval names in the monitoring information point table and the interval names in the EMS interval table, and matching;
(2) sorting the matched results into a monitoring information-interval corresponding table;
(3) comparing the monitoring information-interval correspondence table with the EMS interval table;
(4) if the uncovered interval exists in the EMS interval table, determining that leakage detection occurs; and if the uncovered interval does not exist in the EMS interval table, determining that the leak detection does not occur.
Wherein the interval name comprises a standard name of the interval and an alias associated with the standard name.
It should be noted that after comparison, the interval node covered by the currently checked monitoring information can be visually seen from the EMS interval table, and if an interval on the EMS interval table is not covered, it is indicated that leak detection occurs in the interval, otherwise, leak detection does not occur.
Preferably, before the step of matching the checked monitoring information point table with the EMS interval table to determine whether leak detection occurs, the method further includes:
receiving the imported checked monitoring information point table;
and cleaning data of the monitoring information point table.
It should be noted that, in practical applications, irregular texts may exist in the imported monitoring information, such as redundant space partitions (like "space III sections") and the like. By observing actual monitoring information data, the problem of non-standardization is found, the data cleaning method is realized as a program, and the system flow is gradually improved.
Preferably, after the step of matching the checked monitoring information point table with the EMS interval table to determine whether leak detection occurs, the method further includes:
and displaying the leak detection result.
The monitoring information leakage detection method provided by the embodiment of the invention can quickly find the primary equipment information which is missed and recorded in the process of detection and omission, eliminates the limitation of manual examination and control, and has positive significance for improving the regulation and control integration level and preventing the missing of monitoring.
Example two
Referring to fig. 2, a second embodiment of the present invention provides a monitoring information leak detection system, where the system includes:
the generating module 21 is configured to generate an EMS interval table of the primary device according to a main wiring diagram of a plant station in the EMS system;
and the matching module 22 is configured to match the checked monitoring information point table with the EMS interval table, so as to determine whether leak detection occurs.
Preferably, the generating module 21 is specifically configured to:
receiving imported plant topology data;
screening out interval nodes needing to be checked from the plant station topological data;
and constructing an EMS interval table of the primary equipment according to the screened interval nodes.
Preferably, the cleaning device further comprises a cleaning module for:
receiving an imported checked monitoring information point table before the step of matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs;
and cleaning data of the monitoring information point table.
Preferably, the matching module 22 is specifically configured to:
traversing the interval names in the monitoring information point table and the interval names in the EMS interval table, and matching;
sorting the matched results into a monitoring information-interval corresponding table;
comparing the monitoring information-interval correspondence table with the EMS interval table;
if the uncovered interval exists in the EMS interval table, determining that leakage detection occurs;
and if the uncovered interval does not exist in the EMS interval table, determining that the leak detection does not occur.
Wherein the interval name comprises a standard name of the interval and an alias associated with the standard name.
Preferably, the display device further comprises a display module for:
and after the step of matching the checked monitoring information point table with the EMS interval table so as to determine whether leak detection occurs, displaying a leak detection result.
The monitoring information leakage detecting system provided by the embodiment of the invention can quickly find the primary equipment information which is missed and recorded in the process of detection and omission, eliminates the limitation of manual examination and control, and has positive significance for improving the regulation and control integration level and preventing the missing of monitoring.
The above embodiments are merely to illustrate the technical solutions of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for monitoring information leak detection, the method comprising:
generating an EMS interval table of primary equipment according to a main wiring diagram of a station in an EMS system;
and matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs.
2. The monitored information leak detection method according to claim 1, wherein the step of generating an EMS interval table of the primary device according to a substation master wiring diagram in the EMS system includes:
receiving imported plant topology data;
screening out interval nodes needing to be checked from the plant station topological data;
and constructing an EMS interval table of the primary equipment according to the screened interval nodes.
3. A method for leak detection of supervisory information as defined in claim 1, further comprising, prior to said step of matching said audited table of supervisory points of information with said EMS interval table to determine if a leak detection has occurred:
receiving the imported checked monitoring information point table;
and cleaning data of the monitoring information point table.
4. The method of leak detection of supervisory information as defined in claim 1, wherein said step of matching said checked table of supervisory points of information with said EMS interval table to determine if leak detection has occurred comprises:
traversing the interval names in the monitoring information point table and the interval names in the EMS interval table, and matching;
sorting the matched results into a monitoring information-interval corresponding table;
comparing the monitoring information-interval correspondence table with the EMS interval table;
if the uncovered interval exists in the EMS interval table, determining that leakage detection occurs;
and if the uncovered interval does not exist in the EMS interval table, determining that the leak detection does not occur.
5. A method of leak detection of supervisory information as claimed in claim 4, wherein said interval names include standard names of intervals and alias names associated with said standard names.
6. A method for leak detection of supervisory control information as defined in claim 1, further comprising, after said step of matching said audited table of supervisory points of information with said EMS interval table to determine if a leak detection has occurred:
and displaying the leak detection result.
7. A supervisory information leak detection system, the system comprising:
the generating module is used for generating an EMS interval table of the primary equipment according to a main wiring diagram of a station in the EMS system;
and the matching module is used for matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs.
8. The monitored information leak detection system according to claim 7, wherein the generating module is specifically configured to:
receiving imported plant topology data;
screening out interval nodes needing to be checked from the plant station topological data;
and constructing an EMS interval table of the primary equipment according to the screened interval nodes.
9. The monitored information leak detection system according to claim 7, further comprising a cleaning module for:
receiving an imported checked monitoring information point table before the step of matching the checked monitoring information point table with the EMS interval table so as to determine whether leakage detection occurs;
and cleaning data of the monitoring information point table.
10. The monitored information leak detection system according to claim 7, wherein the matching module is specifically configured to:
traversing the interval names in the monitoring information point table and the interval names in the EMS interval table, and matching;
sorting the matched results into a monitoring information-interval corresponding table;
comparing the monitoring information-interval correspondence table with the EMS interval table;
if the uncovered interval exists in the EMS interval table, determining that leakage detection occurs;
if the uncovered interval does not exist in the EMS interval table, determining that leak detection does not occur;
wherein the interval name comprises a standard name of the interval and an alias associated with the standard name.
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| CN201910979000.3A CN110704282A (en) | 2019-10-15 | 2019-10-15 | Monitoring information leakage detection method and system |
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| CN201910979000.3A CN110704282A (en) | 2019-10-15 | 2019-10-15 | Monitoring information leakage detection method and system |
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| CN110704282A true CN110704282A (en) | 2020-01-17 |
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Cited By (1)
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| CN113627156A (en) * | 2021-08-11 | 2021-11-09 | 湖北中巽泰科技有限公司 | System and method for auditing monitoring information table of transformer substation equipment |
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Application publication date: 20200117 |