CN110569145A - Energy monitoring and analyzing system for industrial field table changing zero clearing fault-tolerant processing strategy - Google Patents
Energy monitoring and analyzing system for industrial field table changing zero clearing fault-tolerant processing strategy Download PDFInfo
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- CN110569145A CN110569145A CN201910779064.9A CN201910779064A CN110569145A CN 110569145 A CN110569145 A CN 110569145A CN 201910779064 A CN201910779064 A CN 201910779064A CN 110569145 A CN110569145 A CN 110569145A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
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Abstract
The invention discloses an energy monitoring and analyzing system of an industrial field table changing zero clearing fault-tolerant processing strategy, which comprises a central processing system, wherein the output end of the central processing system is electrically connected with the input end of the analyzing and processing system through a wire, the analyzing and processing system realizes bidirectional connection with a data recording module through wireless, and the input end of the data recording module is electrically connected with the output end of a data judging module through a wire. The energy monitoring and analyzing system of the industrial field table changing zero clearing fault tolerance processing strategy can realize analysis on reasons and principles of three types of most common abnormal data problems in the acquisition process, including generation of a maximum value, table changing or ammeter zero clearing and acquisition data loss, and then a solution strategy is formulated for the problems by combining with the field actual conditions, so that the energy-saving system plays a greater role in industrial production.
Description
Technical Field
The invention relates to the technical field of energy management and energy conservation, in particular to an energy monitoring and analyzing system of an industrial field table-changing zero-clearing fault-tolerant processing strategy.
Background
The problems of energy shortage and environmental pollution are global at present, in the energy consumption of China, the industry is a big household of the energy consumption of China, the energy consumption accounts for about 70% of the total energy consumption of China, energy conservation and environmental protection become increasingly concerned problems of the whole society, along with the popularization of governments and the development needs of enterprises, an industrial energy-saving system goes on a historical stage, energy utilization statistics of an industrial field is carried out by collecting important energy monitoring points of the industrial field, meanwhile, certain strategies are adopted to analyze and diagnose the collected data, the problems in industrial production and possible energy-saving spaces are found, and the effects of saving energy and reducing consumption are achieved.
In the energy-saving system, the acquired data of the monitoring points is the basis of the whole system, and the energy-saving system can play a due role only by ensuring the accuracy and the reasonability of the data, because the working conditions of an industrial field are complex, errors such as acquisition loss, data abnormity and the like can occur in data acquisition inevitably, and the use of the energy-saving system is seriously influenced, so that a certain data fault-tolerant strategy is very necessary for the energy-saving system.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an energy monitoring and analyzing system of an industrial field table changing zero clearing fault-tolerant processing strategy, which solves the problems that the energy saving fails due to the fact that the working condition of the industrial field is complex, the maximum value of data is suddenly changed during data acquisition, the acquired data is lost, and an ammeter is changed or the ammeter is replaced or reset.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the energy monitoring and analyzing system comprises a central processing system, wherein the output end of the central processing system is electrically connected with the input end of the analysis processing system through a wire, the analysis processing system is in bidirectional connection with a data recording module through wireless, the input end of the data recording module is electrically connected with the output end of a data judging module through a wire, the input end of the data judging module is electrically connected with the output end of a data acquisition module through a wire, and the output end of the analysis processing system is electrically connected with the input end of a result output unit through a wire.
Preferably, the output end of the result output unit is electrically connected with the input end of the central processing system through a wire.
Preferably, the output end of the central processing system is electrically connected with the input end of the storage unit through a wire, and the storage unit is in bidirectional connection with the data modification module through wireless.
Preferably, the data modification module is in bidirectional connection with the data query module through wireless, and the input end of the data query module is electrically connected with the output end of the central processing system through a wire.
Preferably, the output end of the data query module is electrically connected with the input end of the database through a wire, and the output end of the database is electrically connected with the input end of the backup module through a wire.
Preferably, the database is in bidirectional connection with the central processing system through wireless.
Preferably, the output end of the backup module is electrically connected with the input end of the central processing system through a wire.
Preferably, the analysis processing system comprises a meter changing monitoring point module, a meter zero clearing monitoring point module and an accumulation amount calculation module.
(III) advantageous effects
The invention provides an energy monitoring and analyzing system of an industrial field table changing zero clearing fault-tolerant processing strategy. The method has the following beneficial effects:
(1) the output end of the central processing system is electrically connected with the input end of the analysis processing system through a wire, the analysis processing system is in bidirectional connection with the data recording module through a wireless mode, the input end of the data recording module is electrically connected with the output end of the data judging module through a wire, the input end of the data judging module is electrically connected with the output end of the data acquisition module through a wire, the output end of the analysis processing system is electrically connected with the input end of the result output unit through a wire, the output end of the result output unit is electrically connected with the input end of the central processing system through a wire, the database is in bidirectional connection with the central processing system through a wireless mode, the output end of the backup module is electrically connected with the input end of the central processing system through a wire, and the analysis processing system comprises a meter changing monitoring point module, a meter, The ammeter zero clearing monitoring point module and the cumulant calculation module can realize that the reasons and the principles of three types of most common abnormal data problems in the acquisition process, including generation of a maximum value, table replacement or ammeter zero clearing and acquisition data loss, can be respectively analyzed, and then a solution strategy is formulated for the problems by combining with the actual situation of a field, so that the data problem acquired by the field energy-saving system is solved, and the energy-saving system plays a greater role in industrial production.
(2) the energy monitoring and analyzing system of the industrial field table changing zero clearing fault-tolerant processing strategy is electrically connected with the input end of the backup module through the output end of the database through a lead, and the output end of the backup module is electrically connected with the input end of the central processing system through a lead, so that information such as related monitoring points, cumulant and the like in the database can be backed up, and the problem that subsequent work is affected due to data loss is solved.
(3) The output end of the central processing system is electrically connected with the input end of the storage unit through a lead, the storage unit is in bidirectional connection with the data modification module through wireless, the data modification module is in bidirectional connection with the data query module through wireless, the input end of the data query module is electrically connected with the output end of the central processing system through a lead, and the output end of the data query module is electrically connected with the input end of the database through a lead, so that the time point of table change can be found according to historical data, real data of a storage metering instrument is used for rerunning the historical data, problematic data in the historical data are corrected, and statistics of cumulant becomes correct.
Drawings
FIG. 1 is a schematic block diagram of the architecture of the system of the present invention;
FIG. 2 is a schematic block diagram of the architecture of the analysis processing system of the present invention;
FIG. 3 is a schematic diagram of a commutation period of the present invention;
FIG. 4 is a schematic diagram of a zero clearing time period of the metering device of the present invention.
in the figure: 1-a central processing system, 2-an analysis processing system, 21-a table-changing monitoring point module, 22-an ammeter zero clearing monitoring point module, 23-an cumulant calculation module, 3-a data recording module, 4-a data acquisition module, 5-a data judgment module, 6-a result output unit, 7-a storage unit, 8-a data modification module, 9-a data query module, 10-a database and 11-a backup module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an energy monitoring and analyzing system of an industrial field table-changing zero-clearing fault-tolerant processing strategy can realize that the most common three types of abnormal data problems in the acquisition process, including generation of a maximum value, table-changing or ammeter zero-clearing and acquisition data loss, can respectively analyze reasons and principles generated by the three types of problems, then a solution strategy is formulated for the problems by combining the field actual conditions, the data problems acquired by a field energy-saving system are solved, and the energy-saving system plays a greater role in industrial production, and comprises a central processing system 1, wherein the output end of the central processing system 1 is electrically connected with the input end of an analysis processing system 2 through a lead, the analysis processing system 2 comprises a table-changing monitoring point module 21, an ammeter zero-clearing monitoring point module 22 and an accumulation calculating module 23, when the accumulation is calculated in the energy-saving system, whether the monitoring point is a table-changing or zero-clearing monitoring point is firstly inquired, if yes, judging whether tn is included, if yes, calculating the formula as follows: d is Dt2-Dn + Dn-1-Dt1, the output of the central processing system 1 is electrically connected with the input of the storage unit 7 through a lead, the storage unit 7 is bidirectionally connected with the data modification module 8 through a wireless link, the data modification module 8 is bidirectionally connected with the data query module 9 through a wireless link, the input of the data query module 9 is electrically connected with the output of the central processing system 1 through a lead, the time point of table change in the database 10 can be found according to the historical data through the data query module 9, the historical data is rerun by the real data in the storage unit 7, the data with problems in the historical data is corrected, the statistics of the cumulant is correct, the output of the data query module 9 is electrically connected with the input of the database 10 through a lead, and the output of the database 10 is electrically connected with the input of the backup module 11 through a lead, the backup module 11 can realize the backup of the information of the related monitoring points and cumulant in the database 10, and prevent the data loss from influencing the subsequent work, the database 10 realizes the bidirectional connection with the central processing system 1 through wireless, the output end of the backup module 11 is electrically connected with the input end of the central processing system 1 through a lead, the analysis processing system 2 realizes the bidirectional connection with the data recording module 3 through wireless, the input end of the data recording module 3 is electrically connected with the output end of the data judging module 5 through a lead, the input end of the data judging module 5 is electrically connected with the output end of the data collecting module 4 through a lead, the output end of the analysis processing system 2 is electrically connected with the input end of the result output unit 6 through a lead, and the output end of the result output unit 6 is electrically connected with the input end of the central processing system 1 through a lead.
When the system is used, data can be collected through the data collection module 4, if the accumulated table bottom value of a certain monitoring point at a certain moment is found to be small, the node is sent to the inside of the data judgment module 5, the point which is possible to change or clear is judged in the data judgment module 5, the monitoring point and the moment can be recorded through the data recording module 3, the time period is analyzed in the data recording module 3 through the analysis processing system 2 after five minutes, the table is changed at the moment tm on site, the table change at the moment tn-1 is finished, and the accumulated table bottom value is always in the ascending trend before the moment tm, wherein: dk is not less than Dk +1 not less than Dk +2 not less than … not less than Dm-1 not less than Dm; and tm, starting to change the table, interrupting the communication at the moment, and filling Dm before the communication is not interrupted by the system until the table changing completion moment by the system, wherein the table changing completion moment comprises the following steps: dm +1 Dm +2 … Dn-2 Dn-1; after the table change is completed, the system recovers the value at the time tn, at this time, the value of Dn can be approximately considered as the initial table bottom value of the new table (only the table bottom value of the new table is considered to be much smaller than that of the old table), after that, the metering device returns to normal operation, and the cumulant continues to be in the rising trend after the time tn, and there are: dn is more than or equal to Dn +1 and more than or equal to Dn +2 and more than or equal to … Dj-1 and Dj is less than Dn-1; the synthesis method comprises the following steps: dk is not less than Dk +1 is not less than Dk +2 is not less than … is not less than Dm +1 is Dm +2 is … is Dn-2 is Dn-1; dn is more than or equal to Dn +1 and more than or equal to Dn +2 and more than or equal to … Dj-1 and Dj is less than Dn-1; further integrating the expression that Dn is less than or equal to Dn +1 is less than or equal to Dn +2 is less than or equal to … Dj-1 is less than or equal to Dj is less than or equal to Dn-1 ═ Dn-2 ═ … ═ Dm; if the above situation is monitored, the situation is described as a table changing monitoring point, the table is cleared on site at the tn-1 moment, the value acquired at the tn moment is approximately 0, and in the time period before the time tn-1, the following steps are performed: dm is more than or equal to Dm +1 and more than or equal to Dm +3 and more than or equal to … and Dn-2 and Dn-1; in the time period after the metering device is cleared, there are: dn is more than or equal to Dn +1 and more than or equal to Dn +2 and more than or equal to … and Dj-1 is more than or equal to Dj < Dn-1; the synthesis method comprises the following steps: dm is more than or equal to Dm +1 and more than or equal to Dm +3 and more than or equal to … and Dn-2 and Dn-1; dn is more than or equal to Dn +1 and more than or equal to Dn +2 and more than or equal to … and Dj-1 is more than or equal to Dj < Dn-1; however, there may be a case where Dn is not less than Dn +1 not less than Dn +2 not less than … not less than Dj-1 not less than Dj < Dm not less than Dm +1 not less than … not less than Dn-2 not less than Dn-1; when the situation is monitored, the monitoring point is indicated as the monitoring point of the zero clearing of the electric meter, the cumulant of the monitoring point including the time period can be calculated through the cumulant calculation module 23, the system can store the monitoring point, the time tn, the initial cumulant base value Dn of a new meter and the final cumulant base value Dn-1 of an old meter into the database 10, aiming at the situation that the data stored into the database 10 is possibly different from the actual data of the actual metering equipment, and the statistics of the final cumulant can also go wrong, the actual data record of the metering instrument is stored in the storage unit 7 after the industrial field is collected, and is stored for a period of time, such as three months, when the metering instrument is replaced or cleared before being found, the time point of table changing can be found in the database 10 according to the historical data through the data query module 9, the historical data can be used for running back the historical data through the data modification module 8, and correcting problematic data in the historical data to finally enable the statistics of the accumulated amount to be correct, so that the whole work is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Energy monitoring analysis system of fault-tolerant processing strategy of zero clearing of industry scene table changing, including central processing system (1), the output of central processing system (1) passes through the wire and the input electric connection of analysis and processing system (2), its characterized in that: the analysis processing system (2) is in bidirectional connection with the data recording module (3) in a wireless mode, the input end of the data recording module (3) is electrically connected with the output end of the data judging module (5) through a wire, the input end of the data judging module (5) is electrically connected with the output end of the data collecting module (4) through a wire, and the output end of the analysis processing system (2) is electrically connected with the input end of the result output unit (6) through a wire.
2. The energy monitoring and analyzing system of the industrial field table-changing zero-clearing fault-tolerant processing strategy according to claim 1, characterized in that: the output end of the result output unit (6) is electrically connected with the input end of the central processing system (1) through a lead.
3. The energy monitoring and analyzing system of the industrial field table-changing zero-clearing fault-tolerant processing strategy according to claim 1, characterized in that: the output end of the central processing system (1) is electrically connected with the input end of the storage unit (7) through a wire, and the storage unit (7) is in bidirectional connection with the data modification module (8) through wireless.
4. The energy monitoring and analyzing system of the industrial field table-changing, zero-clearing and fault-tolerant processing strategy according to claim 3, characterized in that: the data modification module (8) is in bidirectional connection with the data query module (9) in a wireless mode, and the input end of the data query module (9) is electrically connected with the output end of the central processing system (1) through a wire.
5. The energy monitoring and analyzing system of the industrial field table-changing, zero-clearing and fault-tolerant processing strategy according to claim 4, characterized in that: the output end of the data query module (9) is electrically connected with the input end of the database (10) through a lead, and the output end of the database (10) is electrically connected with the input end of the backup module (11) through a lead.
6. The energy monitoring and analyzing system of the industrial field table-changing, zero-clearing and fault-tolerant processing strategy according to claim 5, characterized in that: the database (10) is in bidirectional connection with the central processing system (1) through wireless.
7. The energy monitoring and analyzing system of the industrial field table-changing, zero-clearing and fault-tolerant processing strategy according to claim 5, characterized in that: the output end of the backup module (11) is electrically connected with the input end of the central processing system (1) through a lead.
8. the energy monitoring and analyzing system of the industrial field table-changing zero-clearing fault-tolerant processing strategy according to claim 1, characterized in that: the analysis processing system (2) comprises a meter changing monitoring point module (21), a meter zero clearing monitoring point module (22) and an accumulation amount calculating module (23).
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205720336U (en) * | 2016-04-01 | 2016-11-23 | 溧阳市华鹏电力仪表有限公司 | A kind of modernization intelligent electric meter device |
| CN106451770A (en) * | 2016-09-28 | 2017-02-22 | 国网山东省电力公司梁山县供电公司 | Distribution system low fault-tolerant monitoring information interactive system |
| CN207133862U (en) * | 2017-08-15 | 2018-03-23 | 陈巨琦 | A kind of smart city energy analysis monitoring device |
| CN107967801A (en) * | 2017-12-25 | 2018-04-27 | 东华理工大学 | A kind of energy measurement data online acquisition and monitoring method and system |
| CN109426205A (en) * | 2017-09-05 | 2019-03-05 | 万洲电气股份有限公司 | A kind of industrial intelligent Optimization of Energy Saving system |
| CN110135597A (en) * | 2019-04-18 | 2019-08-16 | 上海马小修智能科技有限公司 | A kind of spare part quality tracing integration system |
-
2019
- 2019-08-22 CN CN201910779064.9A patent/CN110569145A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205720336U (en) * | 2016-04-01 | 2016-11-23 | 溧阳市华鹏电力仪表有限公司 | A kind of modernization intelligent electric meter device |
| CN106451770A (en) * | 2016-09-28 | 2017-02-22 | 国网山东省电力公司梁山县供电公司 | Distribution system low fault-tolerant monitoring information interactive system |
| CN207133862U (en) * | 2017-08-15 | 2018-03-23 | 陈巨琦 | A kind of smart city energy analysis monitoring device |
| CN109426205A (en) * | 2017-09-05 | 2019-03-05 | 万洲电气股份有限公司 | A kind of industrial intelligent Optimization of Energy Saving system |
| CN107967801A (en) * | 2017-12-25 | 2018-04-27 | 东华理工大学 | A kind of energy measurement data online acquisition and monitoring method and system |
| CN110135597A (en) * | 2019-04-18 | 2019-08-16 | 上海马小修智能科技有限公司 | A kind of spare part quality tracing integration system |
Non-Patent Citations (3)
| Title |
|---|
| 曲霏;程东卓;: "用电信息采集系统计量数据异常分析与处理" * |
| 沈海涛;秦靖雅;陈浩;范蓉;庄才杰;: "电力用户用电数据的异常数据审查和分类" * |
| 王松等: "电能量数据智能研判处理关键技术研究与应用" * |
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