CN107622078A - A kind of method of the power information collecting device health status of monitoring in real time - Google Patents
A kind of method of the power information collecting device health status of monitoring in real time Download PDFInfo
- Publication number
- CN107622078A CN107622078A CN201710624026.7A CN201710624026A CN107622078A CN 107622078 A CN107622078 A CN 107622078A CN 201710624026 A CN201710624026 A CN 201710624026A CN 107622078 A CN107622078 A CN 107622078A
- Authority
- CN
- China
- Prior art keywords
- data
- real time
- serial number
- monitoring
- collecting device
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 230000003862 health status Effects 0.000 title claims abstract description 12
- 238000007405 data analysis Methods 0.000 claims abstract description 14
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000008439 repair process Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000006866 deterioration Effects 0.000 abstract 1
- 238000007726 management method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to a kind of method of the electrical equipment of monitoring in real time, more particularly to a kind of method of the power information collecting device health status of monitoring in real time, during for carrying out searching loop using each numerical value in the prior art, efficiency is very low, hardware resource expends serious, the promptness of demand data can not be met, method being used cooperatively by lag in oracle database and lead functions of the present invention, the method for extracting related data, this algorithm carries out searching loop without logarithm value, pass through offset manner, calculating difference, judge that numerical value is continuous, greatly improve the efficiency of data analysis, calculate analysis result, effectively save the time, improve efficiency, reduce hardware deterioration.
Description
Technical field
The present invention relates to a kind of method of the electrical equipment of monitoring in real time, more particularly to a kind of power information collection of monitoring in real time
The method of equipment health status.
Background technology
Big data applies trend of the times, and " big data epoch " already arrive.Also progressively intelligence is built up in development for power system
Can power network, the also great growth of power industry data, and big data, cloud computing for representative next generation internet in power system
Be more widely applied, data be big data application core, accuracy, the promptness of power information data, to power system
Important decision has important supporting function, to realize that data are accurate, must just have stable data, efficient collection side in time
Method.
The accuracy, comprehensive it is necessary that the normal operation of harvester, faulty to repair in time of data is influenceed,
Ensure the promptness of data.
Traditional power information acquisition method typically using artificial collection and both efficiency of infrared collection be slow, data not
Can timely input system, with the shortcoming such as electric fault feedback time is slow, efficiency is low, be difficult to realize the strong of monitoring electrical equipment in real time
Health situation, the development trend in the field also develop on line real-time monitoring direction.User power utilization information acquisition system is by right
The collection and analysis of the electricity consumption data of distribution transformer and terminal user, realize power monitoring, carry out ladder price, load pipe
Reason, line loss analyzing, the real-time power information of user is gathered using power information collecting device, is finally reached automatic data logging, use of avoiding the peak hour
The purpose of electricity, power utility check (anti-electricity-theft), load prediction and using electricity wisely cost.But in actual application, it may appear that
Because of network, a variety of causes such as equipment, bad weather causes power information collection discontinuity to fail, the feelings such as equipment state is unavailable
Condition, influence the promptness of automatic data logging.Thus it is possible to find out a kind of method of the power information collecting device monitor state of monitoring in real time
It is particularly necessary.
The content of the invention
User power utilization information acquisition system is by the collection to distribution transformer and the electricity consumption data of terminal user and divided
Analysis, realize power monitoring, carry out ladder price, load management, line loss analyzing, it is real to gather user using power information collecting device
When power information, be finally reached automatic data logging, use electricity in off-peak hours, power utility check (anti-electricity-theft), load prediction and using electricity wisely cost
The purpose of.Magnanimity, various data resource provide good condition for the profound analysis of data, can surround power network production, manage
Management, good service related service research and innovation application, while the lifting of Develop Data process performance, data value are excavated, by number
According to the work such as assets are changed into, by applying big data technology, mass data information value are excavated, can effectively solve existing core
The problems such as operation system data-handling efficiency is low, analysis ability is weak.
But in actual application, it may appear that because of network, a variety of causes such as equipment, bad weather causes power information
Situations such as collection discontinuity fails, and equipment state is unavailable, influence the promptness of automatic data logging.
The data of electric energy meter can be whole by plant stand terminal, special transformer terminals, public transformer terminals and low-voltage collecting meter reading by communication media
End collection.In the timing of various acquisition terminals to after electric energy meter gathered data, acquisition terminal can feed back this acquisition state,
Work(or failure.
In actual moving process, if the continuous collection failure above three times of acquisition terminal, that is, need to alert, prompt power network
Electrical energy meter fault information in section belonging to management, the purpose of power information collecting device is monitored in real time.
A kind of method of the power information collecting device health status of monitoring in real time, conventional implementation method step are as follows：
Step 1 data acquisition：Electric energy meter data are gathered in real time by acquisition terminal, gather the electric energy of metering device
Measure information；
Step 2 data transfer：, will by optical fiber, 4g networks, special line and associated network component after the completion of data acquisition
Collection electricity related data is back to front server；
Step 3 data storage：Gathered data is back to life by front end processor by Intranet firewall box by data link
Product storehouse server cluster；
Step 4 Data Integration：Integration, uniform data standard are formatted to the related electric energy data of storage；
Step 5 data analysis：By creating storing process, searching loop is carried out for each value, judges whether numerical value connects
It is continuous；By being used cooperatively for lag in oracle database and lead functions, the method for extracting related data, the method is without right
Numerical value carries out searching loop, and by offset manner, calculating difference judges that numerical value is continuous, greatly improves the effect of data analysis
Rate, calculate analysis result；
Step 6 data output：Result of calculation is exported, signal is sent to performs device.
Beneficial effect compared with prior art：In the prior art because operational power amount data day increment is up to millions,
So when carrying out searching loop for each value, efficiency is very low, and hardware resource expends seriously, can not meet demand data
Promptness, be used cooperatively using the analysis method of the present invention by lag and lead functions in oracle databases, extraction
The method of related data, the method carry out searching loop without logarithm value, by offset manner, calculating difference, judge that numerical value connects
It is continuous, the efficiency of data analysis is greatly improved, analysis result is calculated, effectively saves the time, improves efficiency, reduces hardware
Loss, ensure the timely monitoring of power information collecting device health status, ensure data accuracy.
Brief description of the drawings
Fig. 1 data structure diagrams
Fig. 2 data flowcharts
Specific embodiment
The data of electric energy meter can be whole by plant stand terminal, special transformer terminals, public transformer terminals and low-voltage collecting meter reading by communication media
End collection.In the timing of various acquisition terminals to after electric energy meter gathered data, acquisition terminal can feed back this acquisition state,
Work(or failure.
In actual moving process, if the continuous collection failure above three times of acquisition terminal, that is, need to alert, prompt power network
Electrical energy meter fault information in section belonging to management, the purpose of power information collecting device is monitored in real time.
A kind of method of the power information collecting device health status of monitoring in real time, specific embodiment are as follows：
Step 1 data acquisition：Electric energy meter data are gathered in real time by acquisition terminal, gather the electric energy of metering device
Measure information；
Step 2 data transfer：, will by optical fiber, 4g networks, special line and associated network component after the completion of data acquisition
Collection electric flux related data is back to front server；
Step 3 data storage：Front end processor is by Intranet firewall box, by data link by the electric energy data of collection
It is back to storage facility located at processing plant server cluster；
Step 4 Data Integration：Integration, uniform data standard are formatted to the related electric energy data of storage；
Step 5 data analysis：By creating storing process, searching loop is carried out for each value, judges whether numerical value connects
It is continuous；By the further investigation to data algorithm, having invented a kind of cooperation by lag in oracle database and lead functions makes
With the method for extracting related data, the method carries out searching loop without logarithm value, by offset manner, calculating difference, judges
Numerical value is continuous, greatly improves the efficiency of data analysis, calculates analysis result；
Step 6 data output：Result of calculation is exported, signal is sent to performs device.
A kind of method of the power information collecting device health status of monitoring in real time, the step 5, specific implementation steps are such as
Under (Fig. 2)：
(1), terminal collection acquisition of information, and processing is formatted to information data；
(2) continuously information sequence unsuccessfully and affiliated collecting device number, are judged by components of data analysis；
(3) doubtful problem device, is pushed into prefectures and cities' alarm platform；
(4), by manually tentatively determining whether faulty equipment, and carry out equipment fault and confirm operation；
(5) the faulty equipment information after, will confirm that, related responsible maintenance department is pushed to, work order is carried out and distributes and repair
Work.
In the step 5, information sequence and institute that specific implementation step (2) judges continuously to fail by components of data analysis
Belong to collecting device number, be that following operation is realized, for same terminal, the status information of equipment returned in real time carries out serial number up and down
Compare, see whether serial number is continuous, so we take the row of increase by one in field in practical operation, by serial number downward bias
One is moved, allows existing serial number to be made the difference with the serial number offset downward, if difference<=3, it is possible to judge that the abnormal signal is continuous；
Example is as follows：
In the case of terminal name, date, terminal number, identical：
(serial number-offset downward flowing water<=3 or offset up flowing water-serial number<=3)
It is doubtful flowing water then to take the part flowing water；
Wherein (serial number-offset downward flowing water<=3 or offset up flowing water-serial number<=3) in<=3 or>=
The 3 of 3, which are one, can set threshold values, if wanting to extract the flowing water of absolute continuation, can make 1 into by 3；
It is as follows to implement example statement：
Claims (4)
- A kind of 1. method of the power information collecting device health status of monitoring in real time, it is characterised in that this method includes following step Suddenly：Step 1 data acquisition：Electric energy meter data are gathered in real time by acquisition terminal, gather the electric flux letter of metering device Breath；Step 2 data transfer：After the completion of data acquisition, by optical fiber, 4g networks, special line and associated network component, by collection electricity Energy related data is back to front server；Step 3 data storage：Front end processor passes through data by Intranet firewall box Link is back to storage facility located at processing plant server cluster by electric energy data is gathered；Step 4 Data Integration：To the electric flux dependency number of storage Integrated according to being formatted, uniform data standard；Step 5 data analysis：By creating storing process, followed for each value Ring travels through, and judges whether numerical value is continuous, calculates analysis result；Step 6 data output：Result of calculation is exported, to performing dress Put and send signal.
- A kind of 2. method of the power information collecting device health status of monitoring in real time according to claim 1, it is characterised in that Step 5 data analysis, by being used cooperatively for lag in oracle database and lead functions, the method for extracting related data, this Method carries out searching loop without logarithm value, by offset manner, calculating difference, judges that numerical value is continuous, greatly improves number According to the efficiency of analysis, analysis result is calculated.
- A kind of 3. method of the power information collecting device health status of monitoring in real time according to claim 2, it is characterised in that Step 5 data analysis, specific implementation steps are as follows：(1), terminal collection acquisition of information, and information data is formatted Processing；(2) continuously information sequence unsuccessfully and affiliated collecting device number, are judged by components of data analysis；(3), asked doubtful Topic equipment pushes to prefectures and cities' alarm platform；(4), by manually tentatively determining whether faulty equipment, and equipment fault is carried out Confirm operation；(5) the faulty equipment information after, will confirm that, related responsible maintenance department is pushed to, work order is carried out and distributes and repair Work.
- A kind of 4. method of the power information collecting device health status of monitoring in real time according to claim 3, it is characterised in that Step 5 data analysis, specific implementation step (2) judge continuously information sequence unsuccessfully and affiliated collection by components of data analysis Device number, it is that following operation is realized, for same terminal, the status information of equipment returned in real time carries out serial number up and down and compared, See whether serial number is continuous, so we take the row of increase by one in field in practical operation, serial number is offset downward one Position, allows existing serial number to be made the difference with the serial number offset downward, if difference<=3, it is possible to judge that the abnormal signal is continuous；In the case of terminal name, date, terminal number, identical：(serial number-offset downward flowing water<=3 or offset up flowing water-serial number<=3)It is doubtful flowing water then to take the part flowing water；Wherein (serial number-offset downward flowing water<=3 or offset up flowing water-serial number<=3) in<=3 or>The 3 of=3 Threshold values can be set by being one, if wanting to extract the flowing water of absolute continuation, can make 1 into by 3；It is as follows to implement example statement：
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624026.7A CN107622078B (en) | 2017-07-27 | 2017-07-27 | Method for monitoring health state of power consumption information acquisition equipment in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624026.7A CN107622078B (en) | 2017-07-27 | 2017-07-27 | Method for monitoring health state of power consumption information acquisition equipment in real time |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107622078A true CN107622078A (en) | 2018-01-23 |
| CN107622078B CN107622078B (en) | 2021-07-13 |
Family
ID=61088744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710624026.7A Active CN107622078B (en) | 2017-07-27 | 2017-07-27 | Method for monitoring health state of power consumption information acquisition equipment in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107622078B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769076A (en) * | 2018-07-06 | 2018-11-06 | 北京绪水互联科技有限公司 | Data collecting system, method and device with network isolation function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040107025A1 (en) * | 2000-11-28 | 2004-06-03 | Ransom Douglas S. | System and method for implementing XML on an energy management device |
| CN105046930A (en) * | 2015-06-29 | 2015-11-11 | 赖玉春 | Remote automatic meter recording system |
| CN105699716A (en) * | 2016-03-31 | 2016-06-22 | 从兴技术有限公司 | Electric power consumption equipment metering and acquiring method, socket and electric power consumption equipment metering and acquiring system |
| CN106341467A (en) * | 2016-08-30 | 2017-01-18 | 国网江苏省电力公司电力科学研究院 | State analysis method of power utilization information collector based on big data parallel computing |
-
2017
- 2017-07-27 CN CN201710624026.7A patent/CN107622078B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040107025A1 (en) * | 2000-11-28 | 2004-06-03 | Ransom Douglas S. | System and method for implementing XML on an energy management device |
| CN105046930A (en) * | 2015-06-29 | 2015-11-11 | 赖玉春 | Remote automatic meter recording system |
| CN105699716A (en) * | 2016-03-31 | 2016-06-22 | 从兴技术有限公司 | Electric power consumption equipment metering and acquiring method, socket and electric power consumption equipment metering and acquiring system |
| CN106341467A (en) * | 2016-08-30 | 2017-01-18 | 国网江苏省电力公司电力科学研究院 | State analysis method of power utilization information collector based on big data parallel computing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769076A (en) * | 2018-07-06 | 2018-11-06 | 北京绪水互联科技有限公司 | Data collecting system, method and device with network isolation function |
| CN108769076B (en) * | 2018-07-06 | 2023-12-05 | 北京绪水互联科技有限公司 | Data acquisition system, method and device with network isolation function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107622078B (en) | 2021-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108573350B (en) | Distribution network line loss synchronization calculation and multidimensional analysis method | |
| CN105915398B (en) | Rural power grid fault based rapid detection and power restoration system and concentrator detection method thereof | |
| CN102170124B (en) | Early warning method of stable-state index of power quality | |
| CN107680368A (en) | A kind of metering device on-line monitoring and intelligent diagnosing method based on gathered data | |
| CN114640173A (en) | Early warning model of transformer and generator based on many characteristic quantities | |
| CN110426605A (en) | A kind of segmented line undermines power failure reporting device and method | |
| CN110095661B (en) | Distribution transformer high-voltage side open-phase fault first-aid repair method | |
| CN110571925B (en) | Method for analyzing power quality by using data of power distribution network monitoring terminal | |
| CN103886518A (en) | Early warning method for voltage sag based on electric energy quality data mining at monitoring point | |
| CN108711852A (en) | A kind of distribution network failure parametric sensitivity computational methods based on fault estimator | |
| CN109491339B (en) | Big data-based substation equipment running state early warning system | |
| CN107944680A (en) | A kind of substation's electric energy balance monitoring method based on intelligent electric energy meter | |
| CN111027026A (en) | Meter reading data abnormity intelligent diagnosis system | |
| CN110687494A (en) | Method and system for monitoring faults of remote gateway electric energy meter | |
| CN106780125A (en) | A kind of acquisition abnormity urgency level computational methods based on monthly power consumption | |
| CN112560214A (en) | Transformer substation bus balance fault diagnosis method, system, equipment and storage medium | |
| CN117332215A (en) | High-low voltage power distribution cabinet abnormal fault information remote monitoring system | |
| CN104834305A (en) | Distribution network automated terminal telemetering abnormity analyzing system and method based on DMS system | |
| CN113256272A (en) | Fine evaluation system for power equipment | |
| CN107622078A (en) | A kind of method of the power information collecting device health status of monitoring in real time | |
| CN104598713A (en) | Method for synthesizing theoretical line loss calculation demand data of power grid | |
| CN109443395B (en) | Method and system for judging whether energy consumption intensity multipoint measurement difference value exceeds limit value | |
| CN107482767A (en) | A kind of distributed measure line loss and the apparatus and method for for monitoring power network | |
| CN111062825A (en) | Low-voltage fault diagnosis and rapid power restoration method based on mobile App | |
| CN115526738A (en) | Electric power data acquisition and processing system, method, electronic equipment and storage medium |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |