CN111724060A - Integrated analysis monitoring system and analysis method for transformer area line loss - Google Patents
Integrated analysis monitoring system and analysis method for transformer area line loss Download PDFInfo
- Publication number
- CN111724060A CN111724060A CN202010557153.1A CN202010557153A CN111724060A CN 111724060 A CN111724060 A CN 111724060A CN 202010557153 A CN202010557153 A CN 202010557153A CN 111724060 A CN111724060 A CN 111724060A
- Authority
- CN
- China
- Prior art keywords
- line loss
- analysis
- transformer area
- abnormal
- analysis module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004458 analytical method Methods 0.000 title claims abstract description 88
- 238000012544 monitoring process Methods 0.000 title claims abstract description 48
- 238000012351 Integrated analysis Methods 0.000 title claims abstract description 16
- 230000002159 abnormal effect Effects 0.000 claims abstract description 64
- 230000005611 electricity Effects 0.000 claims abstract description 43
- 238000012797 qualification Methods 0.000 claims abstract description 17
- 238000011269 treatment regimen Methods 0.000 claims abstract description 14
- 230000005856 abnormality Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 16
- 238000012216 screening Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 238000007726 management method Methods 0.000 description 35
- 238000011282 treatment Methods 0.000 description 12
- 230000009466 transformation Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 230000002354 daily effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- 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
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06393—Score-carding, benchmarking or key performance indicator [KPI] analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
- G01R22/066—Arrangements for avoiding or indicating fraudulent use
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
-
- 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—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Human Resources & Organizations (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Theoretical Computer Science (AREA)
- Marketing (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Entrepreneurship & Innovation (AREA)
- Educational Administration (AREA)
- General Business, Economics & Management (AREA)
- Development Economics (AREA)
- Game Theory and Decision Science (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention belongs to the technical field of line loss analysis of transformer areas, in particular to a transformer area line loss integrated analysis monitoring system and an analysis method thereof, wherein the transformer area line loss integrated analysis monitoring system comprises a line loss rate abnormity analysis unit, a management strategy output unit and a transformer area line loss qualification rate online monitoring unit, wherein the line loss rate abnormity analysis unit is used for comparing whether a transformer area electricity utilization information acquisition system file is consistent with an SG186 system file, judging whether electric quantity is lost, analyzing transformer area gateway meter metering data and user ammeter metering data, analyzing household ammeter electricity consumption and outputting abnormal items one by one; the treatment strategy output unit is used for making a treatment strategy for the abnormal items output by the line loss abnormality analysis unit; and the transformer area line loss online monitoring unit is used for online monitoring the qualification rate of all transformer area line losses in the scope of the district.
Description
Technical Field
The invention belongs to the technical field of transformer area line loss analysis, and particularly relates to a transformer area line loss integrated analysis monitoring system and an analysis method thereof.
Background
The line loss rate is the ratio of the electric energy loss to the power supply amount in a certain period, and is an important index for measuring the technical economy of a power grid. The method comprehensively reflects the technical and economic levels of planning design, production operation and operation management of the power system. The line loss power cannot be measured by a meter, and is usually obtained by subtracting the power supply amount and the power selling amount measured by the electric energy meter. I.e., the line loss is a margin whose accuracy depends on the accuracy of the amount of power supplied and sold.
From the point of view of the loss generation source, the line loss capacity can be divided into technical loss and management loss. The technical loss refers to the loss generated by the transmission and transformation distribution facility, and the technical loss can be obtained through theoretical calculation and mainly comprises two parts, namely fixed loss (no-load loss) and variable loss (load loss). The management loss refers to electric energy loss caused by poor metering, meter reading, electricity stealing and other management in the process of power transmission, transformation and distribution. The management loss is not regular and is not easy to measure and calculate.
At present, the line loss of a low-voltage power grid mainly comes from management line loss, and the management line loss relates to the aspects of power consumption information acquisition, marketing and distribution communication, illegal power consumption problem investigation and meter reading and the like. Poor grasping in any link and increased line loss rate. The line loss abnormity reflects that weak links necessarily exist in marketing management.
The line loss of the transformer area is closely related to the quality of power receiving of the meter installed under the transformer area, the collection quality of the intelligent meter, the accuracy of files, the quality of anti-electricity-stealing inspection and other works. Among many factors, the reason for accurately positioning the line loss rate abnormity of the transformer area is the premise of effectively improving the standard rate of the line loss of the transformer area. At present, an efficient method and an efficient system for analyzing the line loss rate abnormity of the transformer area are lacked, managers can only obtain the power supply and sale amount of the transformer area, the power supply and sale amount cannot be effectively analyzed, and no effective analysis tool exists for other factors influencing the line loss of the transformer area. This seriously restricts the management of the line loss of the low-voltage transformer area, and the real-time analysis and monitoring of the line loss rate of the transformer area can not be achieved.
With the full coverage of the intelligent electric meter and the high level of the daily average acquisition success rate of the acquisition system, a data base is provided for the line loss management of the transformer area. The method for accurately analyzing the abnormal line loss rate of the positioning platform area is provided by deeply mining the big data of the acquisition system; an adjustment and modification strategy is made for various reasons, and an integrated monitoring and management system for the line loss of the transformer area is established on the basis, so that the line loss rate of the transformer area is monitored, analyzed and managed in real time, and the lean management level of the line loss of the transformer area is improved.
Disclosure of Invention
The invention aims to make up for the defects of the prior art and provides a platform area line loss integrated analysis monitoring system and an analysis method thereof, wherein the platform area line loss integrated analysis monitoring system is used for analyzing factors such as development files, acquisition, metering, electricity stealing and the like by applying a plurality of functional modules based on big data analysis.
The technical scheme adopted by the invention is as follows:
the utility model provides a platform district line loss integration analysis monitored control system which characterized in that: the system comprises a line loss rate abnormity analysis unit, a management strategy output unit and a transformer area line loss qualification rate online monitoring unit, wherein the line loss rate abnormity analysis unit is used for comparing whether a transformer area electricity utilization information acquisition system file is consistent with an SG186 system file, judging whether electric quantity is lost, analyzing transformer area gateway meter metering data and user electric meter metering data, analyzing household electric meter electricity consumption, and outputting abnormal items one by one; the treatment strategy output unit is used for making a treatment strategy for the abnormal items output by the line loss abnormality analysis unit; and the transformer area line loss online monitoring unit is used for online monitoring the qualification rate of all transformer area line losses in the scope of the district.
Furthermore, the line loss rate abnormity analysis unit comprises a file analysis module, a collection analysis module, a metering analysis module and an electricity stealing analysis module.
Furthermore, the management strategy output unit comprises a file management strategy, a metering management strategy, a collecting management strategy and an electricity stealing management strategy.
Furthermore, the online monitoring unit for the line loss qualified rate of the transformer area comprises daily line loss brief report, line loss qualified rate monitoring and abnormal transformer area changing.
The analysis method of the transformer area line loss integrated analysis monitoring system is characterized by comprising the following steps: the method comprises the following steps:
step 1: detecting by adopting an abnormal change station area function of an online monitoring unit for the line loss qualification rate of the station area;
step 2: outputting the instruction to a line loss rate abnormity analysis unit for detection;
and step 3: detecting by adopting a file analysis module, and outputting abnormal items;
and 4, step 4: detecting by adopting an acquisition analysis module, and outputting abnormal items;
and 5: detecting by adopting a metering analysis module, and outputting abnormal items;
step 6: and detecting by adopting an electricity stealing analysis module, and outputting abnormal items.
Step 7, if no abnormal item exists in the step 3-6, returning to the step 1 to repeat the step 1-7, and if any abnormal item exists, outputting the abnormal item to a treatment strategy output unit;
and 8: the management strategy output unit selects one or respectively adopts a file management strategy according to the types of the abnormal items, measures the management strategy, and collects the management strategy and the electricity stealing management strategy to process the abnormal items.
And the file analysis module is used for inputting the electricity utilization information acquisition system data and the SG186 system data, comparing the two data, and outputting an abnormal item if the two data are not consistent.
And the acquisition analysis module is applied to the input platform area gateway and the user electric meter for acquiring the electric quantity, and outputs abnormal items if the electric quantity is lost.
And the metering analysis module is used for inputting three-phase current, voltage and power data and single-phase user voltage, current and power data of the platform gateway table, and outputting abnormal items if the data are missing.
The electricity stealing analysis module is used for analyzing the electricity consumption of the household meters and inputting the electricity consumption of the household meters under the transformer area, L, N values of the single-phase electric meters and current and voltage values of the three-phase electric meters; and outputting an abnormal item through big data electric quantity analysis and data screening, wherein the abnormal item is the suspected electricity stealing ammeter number under the transformer area.
The invention has the advantages and positive effects that:
in the invention, a line loss rate abnormity analysis unit, a management strategy output unit and a transformer area line loss qualification rate online monitoring unit are adopted to form a set of complete analysis monitoring system, wherein the line loss rate abnormity analysis unit can be used for monitoring the abnormal change transformer area in the transformer area line loss qualification rate online monitoring unit.
In the invention, a file analysis module in the line loss rate abnormity analysis unit is used for respectively collecting and comparing the power utilization information collection system file and the SG186 system file to judge whether a difference exists. The collection analysis module is used for inputting the gateway of the platform area and collecting electric quantity of the user electric meter, and judging whether electric quantity loss exists or not. And the metering analysis module is used for respectively inputting the current, voltage, power and other data values of the three phases of the platform area gateway table and the single-phase users and judging whether the data values are missing or not. The electricity stealing analysis module is used for collecting electricity consumption of the household meter and screening the electricity consumption by combining historical data of big data to judge whether abnormal data exists or not. If any abnormal item exists, the abnormal item is processed by adopting a corresponding file governance strategy, a metering governance strategy, a collection governance strategy and an electricity stealing governance strategy through a governance strategy output unit. And further, the regional line loss treatment is streamlined, digitalized, normalized and systematized, a new idea of the transformer area line loss treatment is developed, and a support of the transformer area line loss treatment is established. The big data is fully utilized for analysis and monitoring, the precision level of line loss treatment of the transformer area is improved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic block diagram of the present invention;
FIG. 2 is a schematic diagram of data processing of the archive analysis module;
FIG. 3 is a data processing schematic of a metrology analysis module;
FIG. 4 is a schematic diagram of data processing of the acquisition and analysis module;
FIG. 5 is a schematic diagram of data processing of a power stealing analysis module;
FIG. 6 is a flow chart of an analysis method in the present invention.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The utility model provides a platform district line loss integration analysis monitored control system which characterized in that: the system comprises a line loss rate abnormity analysis unit, a management strategy output unit and a transformer area line loss qualification rate online monitoring unit, wherein the line loss rate abnormity analysis unit is used for comparing whether a transformer area electricity utilization information acquisition system file is consistent with an SG186 system file, judging whether electric quantity is lost, analyzing transformer area gateway meter metering data and user electric meter metering data, analyzing household electric meter electricity consumption, and outputting abnormal items one by one; the treatment strategy output unit is used for making a treatment strategy for the abnormal items output by the line loss abnormality analysis unit; and the transformer area line loss online monitoring unit is used for online monitoring the qualification rate of all transformer area line losses in the scope of the district.
In this embodiment, the line loss rate abnormality analysis unit includes a file analysis module, a collection analysis module, a metering analysis module, and an electricity stealing analysis module.
In this embodiment, the management strategy output unit includes a file management strategy, a metering management strategy, a collecting management strategy, and an electricity stealing management strategy.
In this embodiment, the archive administration policy is: the method comprises the steps of changing the transformation ratio of the power utilization information acquisition system, synchronizing files, verifying a platform area frame on site and the like. Collecting and managing strategies: the method comprises the steps of clearing and removing parameters, replacing modules, re-detaching and hanging, restarting the concentrator, replacing the concentrator and the like. And (3) metering treatment strategy: the method comprises the steps of changing wrong wiring on site, replacing the intelligent electric meter and the like. The strategy for treating electricity stealing includes: and the intelligent meter for electricity stealing is checked and replaced on site.
In this embodiment, the online monitoring unit for the line loss qualification rate of the transformer area includes a daily line loss brief report, line loss qualification rate monitoring and an abnormally changed transformer area.
In this embodiment, a daily line loss brief report: the method comprises the steps of outputting the number and the details of the qualified station areas and the number and the details of the qualified station areas from the unqualified station areas every day; monitoring the line loss qualified rate: the method comprises the steps of outputting the qualified station area number and the proportion per day, the positive loss station area number and the proportion, and the negative loss station area number and the proportion. Abnormal change area: outputting unqualified distribution area details for three consecutive days.
The use method of the invention comprises the following steps:
when the invention is used, the method comprises the following steps:
step 1: detecting by adopting an abnormal change station area function of an online monitoring unit for the line loss qualification rate of the station area;
step 2: outputting the instruction to a line loss rate abnormity analysis unit for detection;
and step 3: detecting by adopting a file analysis module, and outputting abnormal items;
and 4, step 4: detecting by adopting an acquisition analysis module, and outputting abnormal items;
and 5: detecting by adopting a metering analysis module, and outputting abnormal items;
step 6: and detecting by adopting an electricity stealing analysis module, and outputting abnormal items.
Step 7, if no abnormal item exists in the step 3-6, returning to the step 1 to repeat the step 1-7, and if any abnormal item exists, outputting the abnormal item to a treatment strategy output unit;
and 8: the management strategy output unit selects one or respectively adopts a file management strategy according to the types of the abnormal items, measures the management strategy, and collects the management strategy and the electricity stealing management strategy to process the abnormal items.
In this embodiment, in step 1, the line loss rate and the power supply quantity data of all the districts in the district daily district are input into the online line loss rate monitoring unit in the district, the names and numbers of districts in which the line loss rates of the districts in three consecutive days are unqualified are screened out, and details of abnormal districts are generated. The abnormal distribution area detail comprises information such as distribution area names, distribution area numbers, distribution electric quantity details, unqualified days and the like.
In the embodiment, the transformer area transformation ratios of the power utilization information acquisition system and the SG186 system are compared, and if the transformation ratios are not consistent, a site-checking transformation ratio work order is generated; if the transformation ratios are consistent, checking whether the number of users in the platform areas of the two systems is equal, and if not, generating a field checking frame work order; if the system file is consistent with the system file, the system file is correct. And after the system files are analyzed, if the system files are inconsistent, generating a corresponding treatment work order by the file treatment strategy of the treatment strategy output unit, and carrying out field treatment by workers.
In this embodiment, the acquisition and analysis module checks the completeness and accuracy of the electric quantity on the basis of the correctness of the archive information. And screening and acquiring different ammeter details through electric quantity verification to generate an acquisition and debugging worksheet. And comparing the consistency of the concentrator acquisition module and the household meter acquisition module, and if the consistency is not consistent, giving a module replacement suggestion. And checking the completeness of the meter reading parameters of the concentrator, if the parameters are not available, outputting a reference proposal, generating a corresponding treatment work order, and carrying out field treatment by a worker.
In this embodiment, the metering analysis module checks the connection between the gateway meter and the household meter on the basis of the completeness of the collected information. Inputting data such as three-phase current, voltage, active power, reactive power and the like of a gateway table of a platform area, screening whether the problems of voltage shortage, current reversal, small power factor and the like exist, and if so, generating a gateway table wiring finishing work order; and inputting data such as current, voltage, active power, reactive power and the like of the household meter in the transformer area, screening whether the problems of voltage shortage, current reversal, small power factor and the like exist, and if so, generating a household meter wiring rectification work order. And after the metering analysis is finished, generating a corresponding treatment work order, and carrying out field treatment by workers.
In this embodiment, the electricity stealing analysis module performs rationality analysis on the electricity quantity of the household meter on the basis of the complete platform area metering system. Inputting the current L value and the N value of the user meter, the uncovering record, the current value and the voltage value, and if the L value and the N value of the single-phase meter are not equal and the uncovering record exists, generating a suspected single-phase electricity stealing worksheet; and if the three-phase electric meter has the conditions of voltage loss, unbalanced three-phase current and abnormal three-phase power factor, generating a suspected three-phase electricity stealing work order. And after the electricity stealing analysis is finished, generating a corresponding treatment work order, and carrying out field treatment by workers.
And operating all the detailed abnormal distribution areas according to the flow, establishing a distribution area file, and recording all the abnormal items in the distribution area file according to the time sequence.
And the generated abnormal item processing work order is processed on site by a worker.
And after the processing is finished, inputting the details of the abnormal distribution area into the distribution area line loss rate online monitoring module again for continuous monitoring.
Claims (9)
1. The utility model provides a platform district line loss integration analysis monitored control system which characterized in that: the system comprises a line loss rate abnormity analysis unit, a management strategy output unit and a transformer area line loss qualification rate online monitoring unit, wherein the line loss rate abnormity analysis unit is used for comparing whether a transformer area electricity utilization information acquisition system file is consistent with an SG186 system file, judging whether electric quantity is lost, analyzing transformer area gateway meter metering data and user electric meter metering data, analyzing abnormal electricity consumption of a household meter and outputting abnormal items one by one; the treatment strategy output unit is used for making a treatment strategy for the abnormal items output by the line loss abnormality analysis unit; and the transformer area line loss online monitoring unit is used for online monitoring the qualification rate of all transformer area line losses in the scope of the district.
2. The transformer area line loss integrated analysis and monitoring system according to claim 1, wherein: the line loss rate abnormity analysis unit comprises a file analysis module, a collection analysis module, a metering analysis module and an electricity stealing analysis module.
3. The transformer area line loss integrated analysis and monitoring system according to claim 1, wherein: the management strategy output unit comprises a file management strategy, a metering management strategy, an acquisition management strategy and an electricity stealing management strategy.
4. The transformer area line loss integrated analysis and monitoring system according to claim 1, wherein: the online monitoring unit for the line loss qualification rate of the transformer area comprises a daily line loss brief report, line loss qualification rate monitoring and an abnormal transformer area.
5. The analysis method of the transformer area line loss integrated analysis monitoring system according to any one of claims 1 to 4 is characterized in that: the method comprises the following steps:
step 1: detecting by adopting an abnormal change station area function of an online monitoring unit for the line loss qualification rate of the station area;
step 2: outputting the instruction to a line loss rate abnormity analysis unit for detection;
and step 3: detecting by adopting a file analysis module, and outputting abnormal items;
and 4, step 4: detecting by adopting an acquisition analysis module, and outputting abnormal items;
and 5: detecting by adopting a metering analysis module, and outputting abnormal items;
step 6: and detecting by adopting an electricity stealing analysis module, and outputting abnormal items.
Step 7, if no abnormal item exists in the step 3-6, returning to the step 1 to repeat the step 1-7, and if any abnormal item exists, outputting the abnormal item to a treatment strategy output unit;
and 8: the management strategy output unit selects one or respectively adopts a file management strategy according to the types of the abnormal items, measures the management strategy, and collects the management strategy and the electricity stealing management strategy to process the abnormal items.
6. The analysis method of the transformer area line loss integrated analysis monitoring system according to claim 5, characterized in that: the file analysis module is used for inputting the electricity utilization information acquisition system data and the SG186 system data, comparing the two data, and outputting abnormal items if the two data are not consistent.
7. The analysis method of the transformer area line loss integrated analysis monitoring system according to claim 5, characterized in that: the collection analysis module is used for inputting the gateway of the transformer area and collecting the electric quantity of the user electric meter, and outputting abnormal items if the electric quantity is lost.
8. The analysis method of the transformer area line loss integrated analysis monitoring system according to claim 5, characterized in that: the metering analysis module is used for inputting three-phase current, voltage and power data and single-phase user voltage, current and power data of the gateway table of the transformer area, and outputting abnormal items if data are missing.
9. The transformer area line loss integrated analysis and monitoring system according to claim 5, wherein: the electricity stealing analysis module is used for analyzing the electricity consumption of the household meters and inputting the electricity consumption of the household meters under the transformer area, L, N values of the single-phase electric meter and current and voltage values of the three-phase electric meter; and outputting an abnormal item through big data electric quantity analysis and data screening, wherein the abnormal item is the suspected electricity stealing ammeter number under the transformer area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010557153.1A CN111724060A (en) | 2020-06-18 | 2020-06-18 | Integrated analysis monitoring system and analysis method for transformer area line loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010557153.1A CN111724060A (en) | 2020-06-18 | 2020-06-18 | Integrated analysis monitoring system and analysis method for transformer area line loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111724060A true CN111724060A (en) | 2020-09-29 |
Family
ID=72567323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010557153.1A Pending CN111724060A (en) | 2020-06-18 | 2020-06-18 | Integrated analysis monitoring system and analysis method for transformer area line loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111724060A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112308732A (en) * | 2020-10-21 | 2021-02-02 | 国网冀北电力有限公司计量中心 | Intelligent management platform for line loss of transformer area based on artificial intelligence and data interaction simulation technology |
| CN112381467A (en) * | 2020-12-15 | 2021-02-19 | 国网河北省电力有限公司石家庄市栾城区供电分公司 | Artificial intelligence line loss analysis system based on big data of distribution station district total collection |
| CN112531907A (en) * | 2020-12-08 | 2021-03-19 | 广东电网有限责任公司 | Intelligent monitoring system and method for power grid transformer area |
| CN112685885A (en) * | 2020-12-25 | 2021-04-20 | 青岛鼎信通讯股份有限公司 | Transformer area line loss analysis method for comprehensive big data analysis |
| CN113111955A (en) * | 2021-04-21 | 2021-07-13 | 国网上海市电力公司 | Line loss abnormal data expert system and detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972628A (en) * | 2017-04-12 | 2017-07-21 | 国家电网公司 | Oppose electricity-stealing and line loss analyzing and monitoring system low-voltage platform area |
| CN109636124A (en) * | 2018-11-18 | 2019-04-16 | 韩霞 | Power industry low-voltage platform area line loss analyzing method and processing system based on big data |
| CN109800998A (en) * | 2019-01-30 | 2019-05-24 | 西安誉维信信息科技有限公司 | A kind of area's line loss management system of local electric network and method |
| CN110109771A (en) * | 2019-05-07 | 2019-08-09 | 北京恒泰实达科技股份有限公司 | The abnormal key diagnostic method of a kind of area's line loss |
| CN110148938A (en) * | 2019-05-28 | 2019-08-20 | 国网吉林省电力有限公司长春供电公司 | A kind of method of holographic perception and layering line loss calculation |
| CN110739686A (en) * | 2019-10-15 | 2020-01-31 | 福建网能科技开发有限责任公司 | distribution room line loss management method and system based on summary chart anomaly analysis |
-
2020
- 2020-06-18 CN CN202010557153.1A patent/CN111724060A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972628A (en) * | 2017-04-12 | 2017-07-21 | 国家电网公司 | Oppose electricity-stealing and line loss analyzing and monitoring system low-voltage platform area |
| CN109636124A (en) * | 2018-11-18 | 2019-04-16 | 韩霞 | Power industry low-voltage platform area line loss analyzing method and processing system based on big data |
| CN109800998A (en) * | 2019-01-30 | 2019-05-24 | 西安誉维信信息科技有限公司 | A kind of area's line loss management system of local electric network and method |
| CN110109771A (en) * | 2019-05-07 | 2019-08-09 | 北京恒泰实达科技股份有限公司 | The abnormal key diagnostic method of a kind of area's line loss |
| CN110148938A (en) * | 2019-05-28 | 2019-08-20 | 国网吉林省电力有限公司长春供电公司 | A kind of method of holographic perception and layering line loss calculation |
| CN110739686A (en) * | 2019-10-15 | 2020-01-31 | 福建网能科技开发有限责任公司 | distribution room line loss management method and system based on summary chart anomaly analysis |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112308732A (en) * | 2020-10-21 | 2021-02-02 | 国网冀北电力有限公司计量中心 | Intelligent management platform for line loss of transformer area based on artificial intelligence and data interaction simulation technology |
| CN112531907A (en) * | 2020-12-08 | 2021-03-19 | 广东电网有限责任公司 | Intelligent monitoring system and method for power grid transformer area |
| CN112531907B (en) * | 2020-12-08 | 2023-02-10 | 广东电网有限责任公司 | Intelligent monitoring system and method for power grid transformer area |
| CN112381467A (en) * | 2020-12-15 | 2021-02-19 | 国网河北省电力有限公司石家庄市栾城区供电分公司 | Artificial intelligence line loss analysis system based on big data of distribution station district total collection |
| CN112685885A (en) * | 2020-12-25 | 2021-04-20 | 青岛鼎信通讯股份有限公司 | Transformer area line loss analysis method for comprehensive big data analysis |
| CN113111955A (en) * | 2021-04-21 | 2021-07-13 | 国网上海市电力公司 | Line loss abnormal data expert system and detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111724060A (en) | Integrated analysis monitoring system and analysis method for transformer area line loss | |
| CN111026927B (en) | Low-voltage transformer area running state intelligent monitoring system | |
| CN109683059B (en) | Method and device for determining line loss abnormity, storage medium and processor | |
| CN111191878A (en) | Abnormal analysis based station area and electric energy meter state evaluation method and system | |
| CN109298379B (en) | Data monitoring-based intelligent electric meter field error abnormity identification method | |
| CN113098130A (en) | Analysis system for monitoring line loss abnormity problem of low-voltage transformer area | |
| CN110703009B (en) | Abnormal analysis and processing method for line loss rate of transformer area | |
| CN110928866A (en) | Line topology checking method and system based on power failure information big data analysis | |
| CN111257820B (en) | Three-phase intelligent electric meter wiring remote detection method | |
| CN113467296A (en) | Method for analyzing and improving energy efficiency of magnesite industry | |
| CN113655425B (en) | Metering point operation error monitoring method and system suitable for 10KV wiring line | |
| CN112685885A (en) | Transformer area line loss analysis method for comprehensive big data analysis | |
| CN112485514A (en) | Method for evaluating uncertainty of power consumption of electric balance | |
| CN110687494A (en) | Method and system for monitoring faults of remote gateway electric energy meter | |
| CN112865321A (en) | Distribution transformer area line loss abnormity user positioning analysis system | |
| CN113687293A (en) | Line loss abnormity intelligent analysis method based on big data | |
| CN115587635A (en) | Transformer area line loss analysis method and system based on neutral point deviation judgment | |
| CN106771707A (en) | A kind of line loss analyzing service terminal | |
| CN113552527B (en) | Multi-table set line loss table determining device and line loss table determining method | |
| Peng et al. | Design of Energy Information Collection and Analysis Terminal with Digital Edge Computing Capabilities | |
| CN114362134A (en) | Medium-voltage line loss reduction method based on line loss qualified rate | |
| CN112886583A (en) | Power utilization analysis method for users with abnormal line loss in distribution transformer area | |
| Jia et al. | Design and Research of Intelligent Analysis System of Operating State of Electric Energy Metering Device Based on Computer Technology | |
| Ma et al. | Electric Energy Meter State Management System Based on Index Analysis System | |
| Chen et al. | Evaluation and Replacement of Smart Meters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200929 |