CN114814354A - Intelligent electric energy meter data management system - Google Patents
Intelligent electric energy meter data management system Download PDFInfo
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- CN114814354A CN114814354A CN202210475185.6A CN202210475185A CN114814354A CN 114814354 A CN114814354 A CN 114814354A CN 202210475185 A CN202210475185 A CN 202210475185A CN 114814354 A CN114814354 A CN 114814354A
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- 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
- G01R22/063—Details of electronic electricity meters related to remote communication
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- G—PHYSICS
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- 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
- G01R22/068—Arrangements for indicating or signaling faults
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Abstract
The invention provides an intelligent electric energy meter data management system, and relates to the technical field of power grid management. The intelligent electric energy meter data management system comprises an electric energy output module, a state monitoring module, a background data processing module, a state feedback module, an early warning monitoring module and a life cycle management module, wherein the input end of the electric energy output module is connected with the state monitoring module. Can in time know the circuit comprehensively through making personnel, the self condition of circuit use and electric energy meter, personnel's unknown nature has also been reduced thereupon, the real-time guarantee circuit, close or close the major loop to each return circuit, in time close the return circuit to the abnormal data of electric energy meter detection and the abnormal data of electric energy, the loss that reduces abnormal data includes the electric quantity, the temperature and the humidity condition of real-time detection electric energy meter, make personnel can in time get the self state condition of this electric energy meter, in order to guarantee the electric energy running state.
Description
Technical Field
The invention relates to the technical field of power grid management, in particular to an intelligent electric energy meter data management system.
Background
The electric energy meter is an instrument for measuring electric energy, is also called an electric meter, a fire meter and a kilowatt hour meter, is an instrument for measuring various electric quantities, is used as an important intelligent terminal of an intelligent power grid along with the continuous development of the construction of the intelligent power grid, has more and more prominent functions, and mainly shows that the function requirements are continuously expanded, the stored data quantity is more and more abundant, and the bidirectional interaction requirement is more and more intense.
With the start of large-scale centralized purchasing of electric energy meters by large-scale national power grids and southern power grid companies, the problem of rapid and efficient management of huge intelligent electric energy meters in each province and city electric power system is solved, the management of electric energy meter assets not only comprises daily maintenance management of fixed asset running states, but also comprises management of fixed asset storage and distribution states, and relates to the accuracy and reliability of metering, including various use states of the electric energy meters and data monitored by the electric energy meters, the management cannot be known in the first time, so that personnel cannot process and stop loss in the first time, and equipment damage and cost loss are caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent electric energy meter data management system, which solves the problems that the existing huge data electric energy meter is difficult to manage, the self state and the detection data of the electric energy meter cannot be known at the first time, and the feedback processing cannot be carried out in time.
In order to achieve the purpose, the invention is realized by the following technical scheme: an intelligent electric energy meter data management system comprises an electric energy output module, a state monitoring module, a background data processing module, a state feedback module, an early warning monitoring module and a life cycle management module, wherein the input end of the electric energy output module is connected with the state monitoring module, the state monitoring module is connected with the background data processing module through a wireless signal, and the background data processing module is connected with the state feedback module through a wireless signal;
the early warning monitoring module comprises a temperature detection sensing unit, a humidity detection sensing unit, a normal data receiving unit, a temperature abnormal data receiving unit, a humidity abnormal data receiving unit, a temperature abnormal warning unit, a humidity abnormal warning unit and an early warning data sending unit, wherein the temperature detection sensing unit and the output end of the humidity detection sensing unit are respectively electrically connected with the normal data receiving unit, the temperature abnormal data receiving unit and the humidity abnormal data receiving unit, the output end of the temperature abnormal data receiving unit is connected with the temperature abnormal warning unit, the humidity abnormal data receiving unit is electrically connected with the humidity abnormal warning unit, and the normal data receiving unit, the temperature abnormal warning unit and the humidity abnormal warning unit are respectively electrically connected with the early warning data sending unit.
Preferably, the electric energy output module includes electric energy meter moving ends and a loop power transmission unit, and the loop power transmission unit is electrically connected to the plurality of groups of electric energy meter moving ends.
Preferably, the state monitoring module comprises an electric quantity monitoring sensing unit, a current detection sensing unit, a voltage detection sensing unit, a detection data acquisition unit, a database storage unit, an early warning monitoring module and a life cycle management module, wherein the input ends of the electric quantity monitoring sensing unit, the current detection sensing unit, the voltage detection sensing unit, the early warning monitoring module and the life cycle management module are all connected with an electric energy meter moving end, the equal electric connection of the electric quantity monitoring sensing unit, the current detection sensing unit, the voltage detection sensing unit, the early warning monitoring module and the life cycle management module is connected with the detection data acquisition unit, and the detection data acquisition unit is connected with the database storage unit through network signals.
Preferably, the background data processing module comprises a data reading unit, an electric quantity data reading unit, a current data reading unit, a voltage data reading unit, a shell humidity reading unit, a loop skipping unit, a main loop cutting unit, an independent loop cutting unit and a state data sending unit, the data reading unit is connected with the database storage unit through a network signal, the data reading unit is connected with the electric quantity data reading unit, the current data reading unit, the voltage data reading unit and the shell humidity reading unit through a wireless network, the electric quantity data reading unit, the current data reading unit, the voltage data reading unit and the shell humidity reading unit are respectively and electrically connected with the loop skipping unit, the main loop cutting unit and the independent loop cutting unit, the loop skipping unit, the main loop cutting unit and the independent loop cutting unit are connected with the state data sending unit through wireless signals.
Preferably, the state feedback module comprises a data receiving feedback unit, an electric quantity data receiving unit, a current data receiving unit, an abnormal state receiving unit, a life alarm receiving unit, a data classifying unit, a positioning confirming unit and a classifying display unit, the data receiving feedback unit is connected with the electric quantity data receiving unit, the current data receiving unit, the abnormal state receiving unit and the life alarm receiving unit through a wireless network connection data receiving feedback unit, the electric quantity data receiving unit, the current data receiving unit, the abnormal state receiving unit and the life alarm receiving unit are respectively connected with the data classifying unit and the positioning confirming unit, and the data classifying unit and the positioning confirming unit are both connected with the classifying display unit through a wireless network.
Preferably, the life cycle management module includes an independent electric energy meter corresponding unit, a delivery date reading unit, an operation time reading unit, a maintenance time reading unit, a predicted abandonment period reading unit and a cycle data sending unit, the independent electric energy meter corresponding unit is respectively connected with the delivery date reading unit, the operation time reading unit, the maintenance time reading unit and the predicted abandonment period reading unit, and the delivery date reading unit, the operation time reading unit, the maintenance time reading unit and the predicted abandonment period reading unit are connected with the cycle data sending unit through a wireless network.
Preferably, the loop skipping unit, the main loop cutting unit and the independent loop cutting unit are electrically connected to the loop power transmission unit, and the state data sending unit is connected to the data receiving and feedback unit through a wireless network.
Preferably, the periodic data sending unit is connected with the detection data acquisition unit, and the independent electric energy meter corresponding unit is electrically connected with the electric energy meter moving end.
The working principle is as follows: firstly, moving ends of electric energy meters which are independently installed in various regions are directly communicated with corresponding loop power transmission units, an electric quantity monitoring sensing unit, a current detection sensing unit, a voltage detection sensing unit, a temperature detection sensing unit and a humidity detection sensing unit which correspond to a background data processing module are additionally installed on the moving ends of the electric energy meters, when the moving ends of the electric energy meters monitor electric quantity, the electric quantity monitoring sensing unit detects the electric quantity condition of the moving ends of the electric energy meters contained in an electric energy output module in real time, the electric quantity monitoring sensing unit counts through a detection data acquisition unit, the current detection sensing unit detects the running current condition of each moving end of the electric energy meters contained in the electric energy output module in real time, the detection data acquisition unit counts simultaneously, the voltage detection sensing unit monitors the running voltage condition of the moving ends of the electric energy meters in real time, and the early warning monitoring module detects and gives an alarm according to the temperature and humidity conditions of each moving end of the electric energy meters, the life cycle management module counts and analyzes the service life of each electric energy meter moving end, the detection data of the electric quantity monitoring sensing unit, the current detection sensing unit, the voltage detection sensing unit, the early warning monitoring module and the life cycle management module are counted by the detection data acquisition unit and transmitted to the database storage unit in a wireless network transmission mode for storage, the temperature detection sensing unit detects the operating temperature of the electric energy meter moving end in real time, the humidity detection sensing unit detects the self and peripheral humidity data of the humidity detection sensing unit in real time, the temperature detection sensing unit included in the early warning monitoring module monitors the temperature condition of the corresponding electric energy meter moving end in real time, the humidity detection sensing unit monitors the self and peripheral humidity condition of the corresponding electric energy meter moving end in real time, and the normal data receiving unit permits to receive the normal detection data, the temperature abnormal data receiving unit receives the abnormal temperature condition monitored by the temperature detection sensing unit and generates alarm information through the temperature abnormal alarm unit, the humidity abnormal data receiving unit receives the abnormal humidity condition monitored by the corresponding humidity detection sensing unit and generates alarm information through the humidity abnormal alarm unit, the early warning data sending unit is responsible for sending the state information of the normal data receiving unit, the temperature abnormal alarm unit and the humidity abnormal alarm unit and simultaneously sending the received data of the temperature abnormal data receiving unit, the humidity abnormal data receiving unit and the normal data receiving unit to the data reading unit and the data receiving feedback unit, the independent electric energy meter corresponding unit contained in the life cycle management module corresponds to each electric energy meter moving end required, the factory date reading unit reads the factory date data of the electric energy meter moving end corresponding to the independent electric energy meter corresponding unit and counts, the operation time reading unit reads and counts the operation time of the electric energy meter moving end corresponding to the independent electric energy meter corresponding unit, the maintenance time reading unit reads and counts the maintenance time of the electric energy meter moving end corresponding to the independent electric energy meter corresponding unit, the expected abandonment time reading unit reads the expected abandonment date data set by the unit corresponding to the independent electric energy meter, the final period data sending unit sends the delivery date reading unit, the operation time reading unit, the maintenance time reading unit and the expected abandonment time reading unit to the data reading unit and the data receiving feedback unit simultaneously, the data reading unit contained in the background data processing module receives the period data sending unit and the early warning data sending unit correspondingly and reads the stored data of the database storage unit simultaneously, and aiming at the problem that the electric quantity data reading unit reads the electric quantity detection data of the electric quantity monitoring sensing unit, the current data reading unit reads current monitoring data of the current detection sensing unit, the data reading unit correspondingly reads voltage detection data of the voltage detection sensing unit, the shell humidity reading unit reads temperature and humidity detection data of the temperature detection sensing unit and the humidity detection sensing unit, and starts a main loop cutting unit and an independent loop cutting unit for closing or closing a main loop aiming at abnormal electric quantity, current, voltage, abnormal temperature of a moving end of an electric energy meter and abnormal humidity data of a moving end of the electric energy meter, and the normal data bypasses a loop intervention link through a loop bypass unit, and finally the data of the electric quantity data reading unit, the current data reading unit, the voltage data reading unit and the shell humidity reading unit are sent to a data receiving feedback unit by a worker through a state data sending unit for receiving, the state feedback module is arranged in a mobile receiving end of a worker, a data receiving feedback unit contained in the state feedback module receives overall sending data of the state data sending unit, an electric quantity data receiving unit correspondingly receives electric quantity data of a mobile end of the electric energy meter, a current data receiving unit correspondingly receives electric energy meter mobile end current data, an abnormal state receiving unit correspondingly receives abnormal state data of the mobile end of the electric energy meter, a service life alarm receiving unit receives service life alarm conditions of the mobile end of the electric energy meter, meanwhile, a positioning confirming unit gives accurate positioning for the mobile end of the electric energy meter with abnormal data, a data classifying unit classifies all data, and finally, the positioning data and the classified data are displayed to an equipment mobile end of the worker through a classifying display unit.
The invention provides an intelligent electric energy meter data management system. The method has the following beneficial effects:
1. the invention adds an electric quantity monitoring sensing unit, a current detection sensing unit, a voltage detection sensing unit, a temperature detection sensing unit and a humidity detection sensing unit corresponding to a background data processing module on each electric energy meter moving end, when the electric energy meter moving end monitors the electric quantity, the electric quantity monitoring sensing unit detects the electric quantity condition of the moving end of the electric energy meter contained in the electric energy output module in real time and counts by a detection data acquisition unit, the current detection sensing unit detects the running current condition of each electric energy meter moving end contained in the electric energy output module in real time, the detection data acquisition unit counts simultaneously, the voltage detection sensing unit monitors the running voltage condition of the electric energy meter moving end in real time, an early warning monitoring module detects and alarms according to the temperature and humidity condition of each electric energy meter moving end, and a life cycle management module counts and analyzes the service life of each electric energy meter moving end, the personnel can comprehensively and timely know the circuit, the circuit use and the self condition of the electric energy meter, the unknown of the personnel is reduced, and the circuit is guaranteed in real time.
2. The invention uses the added data reading unit contained in the background data processing module to correspondingly receive the data of the periodic data sending unit and the early warning data sending unit and simultaneously read the stored data of the database storage unit, aiming at that the electric quantity data reading unit reads the electric quantity detection data of the electric quantity monitoring sensing unit, the current data reading unit reads the current monitoring data of the current detection sensing unit, the data reading unit correspondingly reads the voltage detection data of the voltage detection sensing unit, the shell humidity reading unit reads the temperature and humidity detection data of the temperature detection sensing unit and the humidity detection sensing unit, and aiming at the abnormal electric quantity, the current, the voltage, the abnormal temperature of the electric energy meter moving end and the abnormal humidity data of the electric energy meter moving end, simultaneously starts the main loop cutting unit and the independent loop cutting unit to close or close the main loop aiming at each loop, the loop is closed in time aiming at the abnormal data detected by the electric energy meter and the abnormal data of the electric energy, and the loss of the abnormal data including the loss of the electric quantity is reduced.
3. The invention monitors the temperature condition of the moving end of the corresponding electric energy meter in real time through the added early warning monitoring module, the temperature detection sensing unit of the early warning monitoring module monitors the self and peripheral humidity condition of the moving end of the corresponding electric energy meter in real time, the normal data receiving unit permits to receive normal detection data, the abnormal temperature condition monitored by the temperature detection sensing unit is received by the abnormal temperature data receiving unit, alarm information is generated through the abnormal temperature alarm unit, the abnormal humidity condition monitored by the corresponding humidity detection sensing unit is received by the abnormal humidity data receiving unit, the alarm information is generated through the abnormal humidity alarm unit, the early warning data sending unit is responsible for sending the state information of the normal data receiving unit, the abnormal temperature alarm unit and the abnormal humidity alarm unit, and the temperature and the humidity condition of the electric energy meter are detected in real time, the personnel can obtain the self state condition of the electric energy meter in time so as to ensure the electric energy running state.
Drawings
FIG. 1 is a system architecture diagram of the present invention;
FIG. 2 is a schematic diagram of a system architecture of a power output module according to the present invention;
FIG. 3 is a schematic diagram of a system architecture of a condition monitoring module according to the present invention;
FIG. 4 is a system architecture diagram of a background data processing module according to the present invention;
FIG. 5 is a system diagram of a state feedback module according to the present invention;
FIG. 6 is a schematic diagram of an early warning monitoring module system according to the present invention;
FIG. 7 is a schematic diagram of a system architecture of a lifecycle management module according to the present invention.
The system comprises a power supply module, a power output module and a power output module, wherein 1, the power supply module is connected with the power supply module; 2. a state monitoring module; 3. a background data processing module; 4. a state feedback module; 5. an early warning monitoring module; 6. a life cycle management module; 101. a mobile end of the electric energy meter; 102. a loop power transmission unit; 201. an electric quantity monitoring sensing unit; 202. a current detection sensing unit; 203. a voltage detection sensing unit; 204. a detection data acquisition unit; 205. a database storage unit; 301. a data reading unit; 302. an electric quantity data reading unit; 303. a current data reading unit; 304. a voltage data reading unit; 305. a housing humidity reading unit; 306. a loop skip unit; 307. a main circuit cutoff unit; 308. an independent loop cutoff unit; 309. a status data transmitting unit; 401. a data receiving feedback unit; 402. an electric quantity data receiving unit; 403. a current data receiving unit; 404. a status abnormality receiving unit; 405. a life alarm receiving unit; 406. a data classification unit; 407. a positioning confirmation unit; 408. a classification display unit; 501. a temperature detection sensing unit; 502. a humidity detection sensing unit; 503. a normal data receiving unit; 504. a temperature abnormality data receiving unit; 505. a humidity anomaly data receiving unit; 506. a temperature abnormality alarm unit; 507. a humidity abnormality alarm unit; 508. an early warning data transmitting unit; 601. the independent electric energy meter corresponds to the unit; 602. a factory date reading unit; 603. an operation number reading unit; 604. a maintenance frequency reading unit; 605. a predicted end-of-life reading unit; 606. and a periodic data transmission unit.
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.
Example (b):
as shown in fig. 1 to 7, an embodiment of the present invention provides an intelligent electric energy meter data management system, which includes an electric energy output module 1, a state monitoring module 2, a background data processing module 3, a state feedback module 4, an early warning monitoring module 5, and a life cycle management module 6, where an input end of the electric energy output module 1 is connected to the state monitoring module 2, the state monitoring module 2 is connected to the background data processing module 3 through a wireless signal, and the background data processing module 3 is connected to the state feedback module 4 through a wireless signal;
the early warning monitoring module 5 comprises a temperature detection sensing unit 501, a humidity detection sensing unit 502, a normal data receiving unit 503, an abnormal temperature data receiving unit 504, an abnormal humidity data receiving unit 505, an abnormal temperature warning unit 506, an abnormal humidity warning unit 507 and an early warning data sending unit 508, wherein the output ends of the temperature detection sensing unit 501 and the humidity detection sensing unit 502 are respectively and electrically connected with the normal data receiving unit 503, the abnormal temperature data receiving unit 504 and the abnormal humidity data receiving unit 505, the output end of the abnormal temperature data receiving unit 504 is connected with the abnormal temperature warning unit 506, the abnormal humidity data receiving unit 505 is electrically connected with the abnormal humidity warning unit 507, the normal data receiving unit 503, the abnormal temperature warning unit 506 and the abnormal humidity warning unit 507 are respectively and electrically connected with the early warning data sending unit 508, and the temperature detection sensing unit 501 detects the operating temperature of the electric energy meter moving end 101 in real time, the humidity detection sensing unit 502 detects the self and peripheral humidity data of the humidity detection sensing unit 502 in real time, the temperature detection sensing unit 501 included in the early warning monitoring module 5 monitors the temperature condition of the corresponding electric energy meter moving end 101 in real time, the humidity detection sensing unit 502 monitors the self and peripheral humidity condition of the corresponding electric energy meter moving end 101 in real time, the normal data receiving unit 503 permits to receive the normal detection data, the abnormal temperature data receiving unit 504 receives the abnormal temperature condition monitored by the temperature detection sensing unit 501 and generates alarm information through the abnormal temperature alarm unit 506, the abnormal humidity data receiving unit 505 receives the abnormal humidity condition monitored by the corresponding humidity detection sensing unit 502 and generates alarm information through the abnormal humidity alarm unit 507, and the early warning data sending unit 508 is responsible for sending the normal data receiving unit 503, the ambient humidity data and the normal data receiving unit 101, The status information of the temperature abnormal alarm unit 506 and the humidity abnormal alarm unit 507, and simultaneously sends the received data of the temperature abnormal data receiving unit 504, the humidity abnormal data receiving unit 505 and the normal data receiving unit 503 to the data reading unit 301 and the data receiving feedback unit 401.
The electric energy output module 1 comprises electric energy meter moving ends 101 and loop power transmission units 102, the loop power transmission units 102 are electrically connected with a plurality of groups of electric energy meter moving ends 101, firstly, the electric energy meter moving ends 101 independently installed in each region are directly connected with the corresponding loop power transmission units 102, and electric quantity monitoring sensing units 201, current detection sensing units 202, voltage detection sensing units 203, temperature detection sensing units 501 and humidity detection sensing units 502 corresponding to the background data processing module 3 are additionally installed on each electric energy meter moving end 101.
The state monitoring module 2 comprises an electric quantity monitoring sensing unit 201, a current detecting sensing unit 202, a voltage detecting sensing unit 203, a detection data acquisition unit 204, a database storage unit 205, an early warning monitoring module 5 and a life cycle management module 6, wherein the input ends of the electric quantity monitoring sensing unit 201, the current detecting sensing unit 202, the voltage detecting sensing unit 203, the early warning monitoring module 5 and the life cycle management module 6 are all connected with an electric energy meter moving end 101, the electric quantity monitoring sensing unit 201, the current detecting sensing unit 202, the voltage detecting sensing unit 203, the early warning monitoring module 5 and the life cycle management module 6 are all electrically connected with the detection data acquisition unit 204, the detection data acquisition unit 204 is connected with the database storage unit 205 through network signals, when the electric energy meter moving end 101 monitors electric quantity, the electric quantity monitoring sensing unit 201 detects the electric quantity condition of the electric energy meter moving end 101 contained in the electric energy output module 1 in real time, and the statistics is carried out by the detection data acquisition unit 204, the current detection sensing unit 202 detects the running current condition of each electric energy meter moving end 101 included in the electric energy output module 1 in real time, the detection data acquisition unit 204 carries out the statistics at the same time, the voltage detection sensing unit 203 monitors the operation voltage condition of the movable end 101 of the electric energy meter in real time, the early warning monitoring module 5 detects and gives an alarm for the temperature and humidity condition of the movable end 101 of each electric energy meter, the life cycle management module 6 counts and analyzes the service life of each electric energy meter mobile terminal 101, and the detection data of the electric quantity monitoring sensing unit 201, the current detection sensing unit 202, the voltage detection sensing unit 203, the early warning monitoring module 5 and the life cycle management module 6 are counted by the detection data acquisition unit 204 and transmitted to the database storage unit 205 in a wireless network transmission mode for storage.
The background data processing module 3 includes a data reading unit 301, an electric quantity data reading unit 302, a current data reading unit 303, a voltage data reading unit 304, a housing humidity reading unit 305, a loop skipping unit 306, a main loop cutting unit 307, an independent loop cutting unit 308 and a status data sending unit 309, the data reading unit 301 is connected with the database storage unit 205 through a network signal, the data reading unit 301 is connected with the electric quantity data reading unit 302, the current data reading unit 303, the voltage data reading unit 304 and the housing humidity reading unit 305 through a wireless network, the electric quantity data reading unit 302, the current data reading unit 303, the voltage data reading unit 304 and the housing humidity reading unit 305 are respectively and electrically connected with the loop skipping unit 306, the main loop cutting unit 307 and the independent loop cutting unit 308, the loop skipping unit 306, the main loop cutting unit 307 and the independent loop cutting unit 308 are connected with the status data sending unit 306 through a wireless signal 309, the loop bypass unit 306, the main loop cut-off unit 307 and the independent loop cut-off unit 308 are all electrically connected to the loop power transmission unit 102, the status data transmission unit 309 is connected to the data receiving and feedback unit 401 through the wireless network, the data reading unit 301 of the background data processing module 3 correspondingly receives the data of the periodic data transmission unit 606 and the early warning data transmission unit 508 and simultaneously reads the stored data of the database storage unit 205, for the electricity quantity data reading unit 302 reads the electricity quantity detection data of the electricity quantity monitoring sensing unit 201, the current data reading unit 303 reads the current monitoring data of the current detection sensing unit 202, the data reading unit 301 correspondingly reads the voltage detection data of the voltage detection sensing unit 203, the housing humidity reading unit 305 reads the temperature and humidity detection data of the temperature detection sensing unit 501 and the humidity detection sensing unit 502, and aiming at abnormal electric quantity, current, voltage, abnormal temperature of the electric energy meter moving end 101 and abnormal humidity data of the electric energy meter moving end 101, a main loop cut-off unit 307 and an independent loop cut-off unit 308 are started at the same time, the main loop is closed or closed aiming at each loop, normal data bypasses a loop intervention link through a loop bypass unit 306, and finally data of the electric quantity data reading unit 302, the current data reading unit 303, the voltage data reading unit 304 and the shell humidity reading unit 305 are sent to a data receiving feedback unit 401 through a state data sending unit 309 to be received by a worker.
The state feedback module 4 comprises a data receiving feedback unit 401, an electric quantity data receiving unit 402, a current data receiving unit 403, an abnormal state receiving unit 404, a life alarm receiving unit 405, a data classifying unit 406, a positioning confirming unit 407 and a classifying display unit 408, the data receiving feedback unit 401 is connected with the electric quantity data receiving unit 402, the current data receiving unit 403, the abnormal state receiving unit 404 and the life alarm receiving unit 405 through the wireless network connection data receiving feedback unit 401, the electric quantity data receiving unit 402, the current data receiving unit 403, the abnormal state receiving unit 404 and the life alarm receiving unit 405 are respectively connected with the data classifying unit 406 and the positioning confirming unit 407, the data classifying unit 406 and the positioning confirming unit 407 are connected with the classifying display unit 408 through the wireless network connection, and the state feedback module 4 is arranged in a mobile receiving end of a worker, the data receiving and feedback unit 401 included in the status feedback module 4 receives the overall sending data of the status data sending unit 309, the electric quantity data receiving unit 402 correspondingly receives the electric quantity data of the electric energy meter mobile terminal 101, the current data receiving unit 403 correspondingly receives the current data of the electric energy meter mobile terminal 101, the abnormal status receiving unit 404 correspondingly receives the abnormal status data of the electric energy meter mobile terminal 101, the life alarm receiving unit 405 receives the life alarm condition of the electric energy meter mobile terminal 101, meanwhile, the positioning confirming unit 407 gives an accurate positioning for the electric energy meter mobile terminal 101 with the abnormal data, the data classifying unit 406 classifies the data, and finally, the positioning data and the classified data are displayed to the equipment mobile terminal of the worker through the classification display unit 408.
The life cycle management module 6 includes an independent electric energy meter corresponding unit 601, a factory date reading unit 602, an operation number reading unit 603, a maintenance number reading unit 604, a predicted end-of-life reading unit 605 and a cycle data transmitting unit 606, the independent electric energy meter corresponding unit 601 is respectively connected with the factory date reading unit 602, the operation number reading unit 603, the maintenance number reading unit 604 and the predicted end-of-life reading unit 605, the factory date reading unit 602, the operation number reading unit 603, the maintenance number reading unit 604 and the predicted end-of-life reading unit 605 are connected with the cycle data transmitting unit 606 through a wireless network, the cycle data transmitting unit 606 is connected with the detection data collecting unit 204, the independent electric energy meter corresponding unit 601 is electrically connected with the electric energy meter moving terminal 101, the independent electric energy meter corresponding unit 601 included in the life cycle management module 6 corresponds to each electric energy meter moving terminal 101 required, the factory date reading unit 602 reads and counts factory date data of the electric energy meter moving end 101 corresponding to the independent electric energy meter corresponding unit 601, the operation frequency reading unit 603 reads and counts the operation frequency of the electric energy meter moving end 101 corresponding to the independent electric energy meter corresponding unit 601, the maintenance frequency reading unit 604 reads and counts maintenance frequency of the corresponding electric energy meter moving end 101, the expected scrappage reading unit 605 reads and counts the expected scrappage date data factory-set corresponding to the independent electric energy meter corresponding unit 601, and the final cycle data sending unit 606 sends the factory date reading unit 602, the operation frequency reading unit 603, the maintenance frequency reading unit 604 and the expected scrappage reading unit 605 to the data reading unit 301 and the data receiving feedback unit 401 at the same time.
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. The utility model provides an intelligent electric energy meter data management system, includes electric energy output module (1), state monitoring module (2), backstage data processing module (3), state feedback module (4), early warning monitoring module (5) and life cycle management module (6), its characterized in that: the input end of the electric energy output module (1) is connected with a state monitoring module (2), the state monitoring module (2) is connected with a background data processing module (3) through a wireless signal, and the background data processing module (3) is connected with a state feedback module (4) through a wireless signal;
the early warning monitoring module (5) comprises a temperature detection sensing unit (501), a humidity detection sensing unit (502), a normal data receiving unit (503), a temperature abnormal data receiving unit (504), a humidity abnormal data receiving unit (505), a temperature abnormal warning unit (506), a humidity abnormal warning unit (507) and an early warning data sending unit (508), wherein the output ends of the temperature detection sensing unit (501) and the humidity detection sensing unit (502) are respectively and electrically connected with the normal data receiving unit (503), the temperature abnormal data receiving unit (504) and the humidity abnormal data receiving unit (505), the output end of the temperature abnormal data receiving unit (504) is connected with the temperature abnormal warning unit (506), the humidity abnormal data receiving unit (505) is electrically connected with the humidity abnormal warning unit (507), and the normal data receiving unit (503), The temperature abnormity alarm unit (506) and the humidity abnormity alarm unit (507) are respectively electrically connected with the early warning data sending unit (508).
2. The intelligent electric energy meter data management system according to claim 1, characterized in that: the electric energy output module (1) comprises electric energy meter moving ends (101) and a loop power transmission unit (102), and the loop power transmission unit (102) is electrically connected with a plurality of groups of electric energy meter moving ends (101).
3. The intelligent electric energy meter data management system according to claim 1, characterized in that: the state monitoring module (2) comprises an electric quantity monitoring sensing unit (201), a current detection sensing unit (202), a voltage detection sensing unit (203), a detection data acquisition unit (204), a database storage unit (205), an early warning monitoring module (5) and a life cycle management module (6), the input ends of the electric quantity monitoring sensing unit (201), the current detection sensing unit (202), the voltage detection sensing unit (203), the early warning monitoring module (5) and the life cycle management module (6) are all connected with the electric energy meter moving end (101), the electric quantity monitoring sensing unit (201), the current detection sensing unit (202), the voltage detection sensing unit (203), the early warning monitoring module (5) and the life cycle management module (6) are all electrically connected with a detection data acquisition unit (204), the detection data acquisition unit (204) is connected with the database storage unit (205) through network signals.
4. The intelligent electric energy meter data management system according to claim 1, characterized in that: the background data processing module (3) comprises a data reading unit (301), an electric quantity data reading unit (302), a current data reading unit (303), a voltage data reading unit (304), a shell humidity reading unit (305), a loop skipping unit (306), a main loop cutting unit (307), an independent loop cutting unit (308) and a state data sending unit (309), wherein the data reading unit (301) is connected with a database storage unit (205) through a network signal, the data reading unit (301) is connected with the electric quantity data reading unit (302), the current data reading unit (303), the voltage data reading unit (304) and the shell humidity reading unit (305) through a wireless network, and the electric quantity data reading unit (302), the current data reading unit (303), the voltage data reading unit (304) and the shell humidity reading unit (305) are respectively and electrically connected with the loop skipping unit (306), A main loop cutting unit (307) and an independent loop cutting unit (308), wherein the loop skipping unit (306), the main loop cutting unit (307) and the independent loop cutting unit (308) are connected with a state data transmitting unit (309) through wireless signals.
5. The intelligent electric energy meter data management system according to claim 1, characterized in that: the state feedback module (4) comprises a data receiving feedback unit (401), an electric quantity data receiving unit (402), a current data receiving unit (403), a state abnormity receiving unit (404), a life alarm receiving unit (405), a data classifying unit (406), a positioning confirming unit (407) and a classifying display unit (408), wherein the data receiving feedback unit (401) is connected with the electric quantity data receiving unit (402), the current data receiving unit (403), the state abnormity receiving unit (404) and the life alarm receiving unit (405) through a wireless network, the electric quantity data receiving unit (402), the current data receiving unit (403), the state abnormity receiving unit (404) and the life alarm receiving unit (405) are respectively connected with the data classifying unit (406) and the positioning confirming unit (407), the data classification unit (406) and the positioning confirmation unit (407) are both connected with the classification display unit (408) through a wireless network.
6. The intelligent electric energy meter data management system according to claim 1, characterized in that: the life cycle management module (6) comprises an independent electric energy meter corresponding unit (601), a factory date reading unit (602), an operation time reading unit (603), a maintenance time reading unit (604), a predicted end-of-life reading unit (605) and a cycle data sending unit (606), wherein the independent electric energy meter corresponding unit (601) is respectively connected with the factory date reading unit (602), the operation time reading unit (603), the maintenance time reading unit (604) and the predicted end-of-life reading unit (605), and the factory date reading unit (602), the operation time reading unit (603), the maintenance time reading unit (604) and the predicted end-of-life reading unit (605) are connected with the cycle data sending unit (606) through a wireless network.
7. The intelligent electric energy meter data management system according to claim 4, characterized in that: the loop skipping unit (306), the main loop cutting unit (307) and the independent loop cutting unit (308) are electrically connected with the loop power transmission unit (102), and the state data sending unit (309) is connected with the data receiving and feedback unit (401) through a wireless network.
8. The intelligent electric energy meter data management system of claim 6, wherein: the periodic data sending unit (606) is connected with the detection data acquisition unit (204), and the independent electric energy meter corresponding unit (601) is electrically connected with the electric energy meter moving end (101).
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| CN202210475185.6A CN114814354A (en) | 2022-04-29 | 2022-04-29 | Intelligent electric energy meter data management system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115951123A (en) * | 2023-02-28 | 2023-04-11 | 国网山东省电力公司营销服务中心(计量中心) | Electric energy metering method and system based on wireless communication |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115951123A (en) * | 2023-02-28 | 2023-04-11 | 国网山东省电力公司营销服务中心(计量中心) | Electric energy metering method and system based on wireless communication |
| CN115951123B (en) * | 2023-02-28 | 2023-06-30 | 国网山东省电力公司营销服务中心(计量中心) | Electric energy metering method and system based on wireless communication |
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