CN107665213A - A kind of power equipment online data processing method - Google Patents
A kind of power equipment online data processing method Download PDFInfo
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- CN107665213A CN107665213A CN201610609806.XA CN201610609806A CN107665213A CN 107665213 A CN107665213 A CN 107665213A CN 201610609806 A CN201610609806 A CN 201610609806A CN 107665213 A CN107665213 A CN 107665213A
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- 238000003672 processing method Methods 0.000 title claims abstract description 11
- 238000012545 processing Methods 0.000 claims abstract description 20
- 238000004458 analytical method Methods 0.000 claims abstract description 18
- 238000007621 cluster analysis Methods 0.000 claims abstract description 4
- 230000001186 cumulative effect Effects 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000012731 temporal analysis Methods 0.000 claims abstract description 4
- 238000000700 time series analysis Methods 0.000 claims abstract description 4
- 238000011282 treatment Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000010219 correlation analysis Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000001151 other effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010291 electrical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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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
- 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
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- Economics (AREA)
- Databases & Information Systems (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Quality & Reliability (AREA)
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- General Business, Economics & Management (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
The invention discloses a kind of power equipment online data processing method, this method comprises the following steps：A, online data is judged according to code, outlier analysis, threshold values analysis etc. by data judge module first；B, and then by the data after judging in A by data processing module the processing such as de-noising, filtering, invalid value rejecting, data filling, cluster analysis is carried out；C, the data after being handled in B are finally subjected to difference, the cumulative, period seeks the consistency treatments such as most value, the comprehensive analysis processings such as correlation analysis, Time-Series analysis are carried out again, a series of processing such as the present invention is by being judged power equipment online data, cleaning, comprehensive analysis, it has been achieved in that simple efficient, highly reliable and other effects.
Description
Technical field
The present invention relates to a kind of electrical methods, more particularly to a kind of power equipment online data processing method.
Background technology
With the continuous construction of national extra-high voltage alternating current-direct current system, the stability and reliability of power network seem more and more heavier
Will, therefore the state-detection of power equipment is particularly important, but present online monitoring data is more, existing data processing
Process is complicated, causes data validity unobvious, and false alarm is more, ultimately results in the monitoring inaccuracy of power equipment, have impact on whole
The normal operation of individual power equipment.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple efficient, highly reliable power equipment online data
Processing method.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of power equipment online data processing method, comprises the following steps：A, first by data judge module according to code,
Outlier analysis, threshold values analysis etc. judge online data；B, and then by the data after judging in A data processing is passed through
Module carries out the processing such as de-noising, filtering, invalid value rejecting, data filling, cluster analysis；C, finally by the data after being handled in B
Carry out difference, the cumulative, period seeks the consistency treatments such as most value, then carries out the comprehensive analysis processings such as correlation analysis, Time-Series analysis.
Preferably, carrying out compression processing of packing to data after judging in the step A, so it is easy to data transfer.
Preferably, the data after comprehensive analysis processing are subjected to condition diagnosing in the step C, defect is traced to the source.
Compared with prior art, a kind of beneficial effect of power equipment online data processing method of the present invention：The present invention is logical
Cross power equipment online data is judged, cleaned, a series of processing such as comprehensive analysis, be achieved in that it is simple efficiently, can
It is strong and other effects by property.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics
.
A kind of power equipment online data processing method of the present invention, comprises the following steps：A, mould is judged by data first
Root tuber is judged online data according to code, outlier analysis, threshold values analysis etc.；B, then by A judge after data
The processing such as de-noising, filtering, invalid value rejecting, data filling, cluster analysis is carried out by data processing module；C, finally by B
Data after processing carry out difference, the cumulative, period seeks the consistency treatments such as most value, then carries out correlation analysis, Time-Series analysis etc.
Data are carried out compression processing of packing by comprehensive analysis processing after judging in the step A, by comprehensive analysis in the step C
Data after reason carry out condition diagnosing, defect is traced to the source.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, every the present invention's
All any modification, equivalent and improvement made within spirit and principle etc., should be included in the scope of the protection.
Claims (3)
1. a kind of power equipment online data processing method, it is characterised in that comprise the following steps：
A, online data is judged according to code, outlier analysis, threshold values analysis etc. by data judge module first；
B, then by A judge after data by data processing module carry out de-noising, filtering, invalid value rejecting, data filling,
Cluster analysis etc. is handled；
C, the data after being handled in B are finally subjected to difference, the cumulative, period seeks the consistency treatments such as most value, then carries out correlation
The comprehensive analysis processings such as analysis, Time-Series analysis.
A kind of 2. power equipment online data processing method according to claim 1, it is characterised in that：In the step A
Compression processing of packing is carried out to data after judgement.
A kind of 3. power equipment online data processing method according to claim 1, it is characterised in that：In the step C
Data after comprehensive analysis processing are subjected to condition diagnosing, defect is traced to the source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609806.XA CN107665213A (en) | 2016-07-29 | 2016-07-29 | A kind of power equipment online data processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609806.XA CN107665213A (en) | 2016-07-29 | 2016-07-29 | A kind of power equipment online data processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107665213A true CN107665213A (en) | 2018-02-06 |
Family
ID=61115446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610609806.XA Withdrawn CN107665213A (en) | 2016-07-29 | 2016-07-29 | A kind of power equipment online data processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107665213A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109871362A (en) * | 2019-02-13 | 2019-06-11 | 北京航空航天大学 | A kind of data compression method towards streaming time series data |
| CN113297744A (en) * | 2021-05-28 | 2021-08-24 | 国网浙江省电力有限公司营销服务中心 | Charging pile data cleaning method suitable for error monitoring calculation and charging station |
| CN113840010A (en) * | 2021-09-30 | 2021-12-24 | 深圳供电局有限公司 | Data processing system, method, apparatus, device and medium based on edge calculation |
-
2016
- 2016-07-29 CN CN201610609806.XA patent/CN107665213A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109871362A (en) * | 2019-02-13 | 2019-06-11 | 北京航空航天大学 | A kind of data compression method towards streaming time series data |
| CN113297744A (en) * | 2021-05-28 | 2021-08-24 | 国网浙江省电力有限公司营销服务中心 | Charging pile data cleaning method suitable for error monitoring calculation and charging station |
| CN113297744B (en) * | 2021-05-28 | 2023-11-07 | 国网浙江省电力有限公司营销服务中心 | Charging pile data cleaning method suitable for error monitoring calculation and charging station |
| CN113840010A (en) * | 2021-09-30 | 2021-12-24 | 深圳供电局有限公司 | Data processing system, method, apparatus, device and medium based on edge calculation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180206 |
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| WW01 | Invention patent application withdrawn after publication |