CN115856382A - Multi-meter-position meter box monitoring unit with self-repairing performance - Google Patents
Multi-meter-position meter box monitoring unit with self-repairing performance Download PDFInfo
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- CN115856382A CN115856382A CN202211485188.4A CN202211485188A CN115856382A CN 115856382 A CN115856382 A CN 115856382A CN 202211485188 A CN202211485188 A CN 202211485188A CN 115856382 A CN115856382 A CN 115856382A
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Abstract
The embodiment of the invention provides a multi-epitope meter box monitoring unit with self-repairing performance, which comprises: the self-repairing system comprises an information acquisition module, a self-repairing judgment module and a self-repairing execution module; the information acquisition module is arranged in the electric meter box and used for acquiring data information of the electric meter box and sending the data information to the self-repairing judgment module; the self-repairing judging module is used for judging whether the data information meets a preset condition after receiving the data information, and if so, issuing a resetting instruction to the self-repairing executing module; the self-repairing execution module is used for receiving the reset instruction and carrying out reset operation on the circuit in the electric meter box. The data information is judged through the self-repairing judging module, when the fault information is confirmed to be a smaller fault, the self-repairing judging module issues the resetting instruction to control the self-repairing executing module to reset the multi-meter-position meter box, normal use of the multi-meter-position meter box is timely recovered, and safety of the multi-meter-position meter box and use satisfaction of a user are improved.
Description
Technical Field
The invention relates to the technical field of electric meter boxes, in particular to a multi-meter-position meter box monitoring unit with self-repairing performance.
Background
With the wide application of power resources in the society, the quality requirement on power energy is higher and higher, the safe operation of a low-voltage distribution network becomes the key content of power system construction, and a multi-meter-position meter box is taken as a common meter box, so that the occurrence of leakage faults is a common problem, and the normal power supply quality of a low-voltage distribution area is directly influenced. In the prior art, manual monitoring or automatic monitoring is generally used for the multi-meter-position meter box, when the multi-meter-position meter box breaks down, a worker can go to the door to perform the work of fault location, monitoring, repair and the like, the overhaul workload is large, a large amount of manpower and material resources are needed, and the overhaul cost is high.
Disclosure of Invention
The invention overcomes the defects of the prior art, and provides the multi-meter-position meter box monitoring unit with self-repairing performance aiming at the problem of higher fault maintenance cost of the multi-meter-position meter box.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the invention provides a multi-epitope meter box monitoring unit with self-repairing performance, which comprises: the self-repairing system comprises an information acquisition module, a self-repairing judgment module and a self-repairing execution module;
the information acquisition module is arranged in the electric meter box and used for acquiring data information of the electric meter box and sending the data information to the self-repairing judgment module; the self-repairing judging module is used for judging whether the data information meets a preset condition after receiving the data information, and if so, issuing a resetting instruction to the self-repairing executing module;
the self-repairing execution module is used for receiving the reset instruction and carrying out reset operation on the circuit in the electric meter box.
The data information in the electric meter box is monitored in real time through a self-repairing judgment module in the multi-meter-position meter box monitoring unit, so that remote automatic control over the multi-meter-position meter box is realized; meanwhile, the data information is judged through the self-repairing judging module, when the fault information is confirmed to be a smaller fault, the self-repairing judging module issues the resetting instruction to control the self-repairing executing module to reset the electric meter box, normal use of the multi-meter-position meter box is recovered in time, and safety of the multi-meter-position meter box and use satisfaction of a user are improved.
The self-repairing judging module timely issues a reset instruction to the fault problem which can be solved through the reset operation, manual detection and repair are not needed, unnecessary repair events are reduced to a certain extent, unnecessary staff labor force is avoided, and labor cost is saved.
Preferably, the self-repair judging module includes: the system comprises a reset storage module and a reset issuing module;
the reset memory module is configured to:
when the data information meets the preset condition, judging that the data information is fault information, and receiving and storing the fault information by the reset storage module; acquiring a fault identifier of fault information, and storing the fault information to a corresponding category group according to the corresponding relation between the fault identifier and the fault category;
each category group is respectively provided with a corresponding counter, each category group stores one piece of fault information, and the number of faults of each category group is increased by 1; when the failure times of the category group reach a preset threshold value within a first preset time, resetting the counter;
after the second preset time, automatically clearing the counter of each category group;
the reset issuing module is configured to:
when the data information is judged to be fault information, the resetting issuing module issues a resetting instruction to the self-repairing execution module;
the first preset time and the second preset time are different preset times, and the first preset time is smaller than the second preset time.
By setting the reset storage module, the reset times of the self-repairing execution module can be limited. When the self-repairing execution module continuously executes the reset instruction for multiple times within a fixed time, the fault problem is determined to be unable to be repaired through the reset operation, the fault problem is timely repaired, the potential safety hazard is avoided, and the safety monitoring of the electric meter box is improved.
Meanwhile, the data information of the fault information is confirmed by the self-repairing judging module, the resetting storage module is classified and stored according to the fault identification, the data can be used as analysis data for workers to analyze the fault condition, the fault reason causing the electricity meter box to have the most fault times is confirmed, and the multi-meter-position meter box monitoring unit is improved according to the fault reason.
Preferably, the determining whether the data information satisfies a preset condition includes: acquiring a first threshold value;
when the data information and the first threshold value meet the first relation, judging that the data information meets a preset condition;
the first threshold is used for representing the maximum value of the normal range of the data information, and the first relation is used for representing that the data information is larger than the maximum value of the normal range of the data information.
Preferably, the method further comprises the following steps: and the alarm module is used for acquiring the reset instruction and sending out a corresponding alarm signal according to the reset instruction.
Preferably, the alarm module comprises: audio devices and lighting devices.
The alarm module is helpful for the staff to carry out targeted troubleshooting according to the fault type, thereby saving the working time and improving the working efficiency.
Preferably, the data acquisition cycle of the electric meter box by the information acquisition module is as follows: and T minutes.
And a fixed data acquisition period is set, so that the problem of slow system operation caused by frequent data acquisition is prevented, and the operation load of the system is relieved.
Preferably, the method further comprises the following steps: and the safety management module receives the authentication instruction and performs identity authentication on the user.
Through the protection of the safety management module, the host has further safety protection on the operation of the electric meter box, real-time remote control on the multi-potential meter box is guaranteed, meanwhile, the account safety of the multi-potential meter box is guaranteed, and vicious connection of an attacker is prevented.
Preferably, the method further comprises the following steps: and the platform area monitoring module is respectively connected with the information acquisition module and the platform area intelligent sensing terminal, and is used for transmitting data information to the platform area intelligent sensing terminal.
Data transmission between the ammeter box and the intelligent sensing terminal of the transformer area is achieved through the transformer area monitoring module, electric energy data information can be synchronized to the intelligent sensing terminal of the transformer area in time, and reporting can be conducted actively in time when faults and abnormity occur.
Preferably, the multi-meter-position meter box monitoring unit is communicated with the meter box by RS 485.
In implementation, the multi-meter-position meter box monitoring unit is respectively communicated with each meter box of the multi-meter-position meter through the RS485 communication port, electric energy data information such as electric energy indicating values, voltage, current, power and day zero freezing electric energy indicating values of each meter box is collected, and data remote transmission is achieved.
Preferably, the multi-epitope meter box monitoring unit is 112mm in length, 160mm in width and 70.8mm in thickness.
Through setting up suitable size of a dimension of many epitopes table case monitoring unit, on guaranteeing that many epitopes table case monitoring unit realizes the basis to ammeter case remote monitoring, reduced many epitopes table case monitoring unit's volume, can avoid many epitopes table case monitoring unit to occupy the inner space of more ammeter case, reduction in production cost.
Compared with the prior art, the invention adopts at least one technical scheme which can achieve the following beneficial effects:
the data information in the electric meter box is monitored in real time through the self-repairing judgment module in the multi-meter-position meter box monitoring unit, and remote automatic control over the multi-meter-position meter box is achieved.
Data information is judged through the self-repairing judging module, when a smaller fault occurs, the self-repairing judging module issues a resetting instruction to control the self-repairing executing module to reset the electric meter box, normal use of the electric meter box is recovered, and safety of the electric meter box is improved. Meanwhile, when the self-repairing execution module does not repair the fault problem in the resetting operation within the preset times, the self-repairing execution module reports the fault again, so that unnecessary report events are reduced to a certain extent, unnecessary on-site maintenance work of workers is reduced, the labor intensity is reduced, and the labor cost is saved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings.
Fig. 1 is a schematic block diagram of a multi-epitope meter box monitoring unit with self-repairing performance provided by the invention.
Detailed Description
For the purpose of better understanding the objects, technical solutions and advantages of the present invention, the following detailed description of the present invention with reference to the accompanying drawings and examples should be understood that the specific embodiment described herein is only a preferred embodiment of the present invention, and is only used for explaining the present invention, and not for limiting the scope of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts shall fall within the scope of the present invention.
Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations (or steps) can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure; the processes may correspond to methods, functions, procedures, subroutines, subprograms, and the like.
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
The embodiment is as follows: as shown in fig. 1, embodiments of the present specification provide a multi-epitope meter box monitoring unit with self-repairing performance, including: the system comprises an information acquisition module, a self-repairing judgment module and a self-repairing execution module;
the information acquisition module is arranged in the electric meter box and used for acquiring data information of the electric meter box and sending the data information to the self-repairing judgment module; the self-repairing judging module is used for judging whether the data information meets a preset condition after receiving the data information, and if so, issuing a resetting instruction to the self-repairing executing module;
the self-repairing execution module is used for receiving the reset instruction and carrying out reset operation on the circuit in the electric meter box.
In implementation, the information acquisition module is installed inside the ammeter case and is connected with the ammeter case, and the information acquisition module includes: the system comprises an electric meter box monitoring module and an environment monitoring module;
in a specific embodiment, the electric meter box monitoring module is installed on an outdoor electric meter box or a cable branch box and used for monitoring electric energy data information in the electric meter box, wherein the electric energy data information comprises: the method comprises the steps of obtaining a current electric energy indicating value, voltage, current, power, a day zero freezing electric energy indicating value, a meter reading day zero freezing electric energy indicating value and collecting the state of the electric meter box.
In a specific embodiment, the environment monitoring module is installed inside the electric meter box, and the environment monitoring module is connected with each environment monitor through a data line respectively and acquires corresponding environment parameter information, wherein the environment parameter information includes: temperature information, humidity information, and smoke information.
In implementation, the self-repairing judging module is respectively electrically connected with the information acquiring module and the self-repairing executing module, the self-repairing judging module acquires data information transmitted by the information acquiring module, wherein the data information comprises electric energy data information in an electric meter box and environmental parameter information in the electric meter box, and when the electric energy data information or the environmental parameter information exceeds a preset normal threshold value, the self-repairing judging module issues a reset instruction to the self-repairing executing module.
In implementation, the self-repairing execution module receives a reset instruction and starts to execute initialization operation, so that the circuit in the electric meter box is initialized. Specifically, the self-repair execution module initializes data in the parameter area and the data area, resets the parameter area to a default value, and resets and clears the data area.
In implementation, the multi-epitope meter box monitoring unit uses an enhanced voltage dependent resistor and can support wide voltage input of 110V-285V;
at least one multi-meter-position meter box monitoring unit is installed in each meter box in the multi-meter-position meter boxes, so that the single meter box can be monitored independently;
the multi-meter-position meter box monitoring unit comprises 24 terminal numbers, wherein 6 strong current interfaces are arranged, and 18 weak current interfaces are arranged.
The data information in the electric meter box is monitored in real time through a self-repairing judgment module in the multi-meter-position meter box monitoring unit, so that remote automatic control over the multi-meter-position meter box is realized; meanwhile, by additionally arranging the self-repairing judging module, when a smaller fault occurs, the self-repairing executing module executes self-repairing operation in time according to a resetting instruction issued by the self-repairing judging module, normal use of the multi-meter-position meter box is recovered, and safety of the multi-meter-position meter box and use satisfaction of a user are improved.
Meanwhile, the problem which can be solved through the reset operation does not need to be repaired manually, unnecessary repair events are reduced to a certain extent, unnecessary labor force of workers is avoided, and labor cost is saved.
In some embodiments, the self-repair decision module comprises: the system comprises a reset storage module and a reset issuing module;
the reset memory module is configured to:
when the data information meets the preset condition, judging that the data information is fault information, and receiving and storing the fault information by the reset storage module; acquiring a fault identifier of fault information, and storing the fault information to a corresponding category group according to the corresponding relation between the fault identifier and the fault category;
each category group is respectively provided with a corresponding counter, each category group stores one piece of fault information, and the number of faults of each category group is increased by 1; when the failure times of the category group reach a preset threshold value within a first preset time, resetting the counter;
after the second preset time, automatically clearing the counter of each category group;
the reset issuing module is configured to:
when the data information is judged to be fault information, the resetting issuing module issues a resetting instruction to the self-repairing execution module;
the first preset time and the second preset time are different preset times, and the first preset time is smaller than the second preset time.
In implementation, the reset storage module is used for recording fault information and reset times. In a specific embodiment, the data information transmitted by the information acquisition module is judged through the self-repairing judgment module, when the data information meets the preset condition, the data information is judged to be fault information, the self-repairing judgment module sends the fault information to the reset storage module, and the reset storage module receives and stores the fault information;
it should be noted that the preset condition is a condition that when the data information is out of the normal range and does not cause a major accident, the specific parameter value may be set according to the requirement of the hardware device, and is not limited herein.
In implementation, the reset storage module stores the fault information in a classified manner according to the fault category. The fault information comprises a primary key value and a fault identifier, the reset storage module acquires the fault identifier, confirms a category group to which the fault information belongs according to the corresponding relation between the fault identifier and the fault category and stores the category group;
it should be noted that, the corresponding relationship between the fault identifier and the fault category may be set according to an actual situation, which is not limited herein.
In implementation, the resetting storage module records the times of the fault information through the counter and also represents the times of resetting operations performed by the self-repairing execution module, when the times of the faults of the category groups reach a preset threshold value within a first preset time, the fault causing the electric meter box is determined to be unable to be repaired through system resetting, the resetting instruction is not required to be repeatedly executed, the counter is cleared, and the counting is carried out again.
And when the failure times of the category group in the first preset time do not reach a preset threshold value, the counter continuously counts, and when failure information is not received at intervals of second preset time, the counter of the category group is automatically reset. Preferably, the first preset time is less than the second preset time;
it should be noted that both the first preset time and the second preset time can be set according to practical applications, and are not limited herein;
it should be noted that the preset threshold is used to represent a situation that the fault generated by the electricity meter box cannot be solved through the reset operation when the reset frequency reaches the preset threshold, and therefore, the specific preset threshold may be set according to an actual situation, which is not limited herein.
By setting the reset storage module, the reset times of the self-repairing execution module can be limited. When the self-repairing execution module continuously executes the reset instruction within a fixed time, the fault problem is determined to be unable to be repaired through the reset operation, the fault problem is timely repaired, the potential safety hazard is avoided, and the safety monitoring of the electric meter box is improved.
Meanwhile, after the reset storage module receives the fault information sent by the self-repairing judgment module, the fault characteristics are recorded and classified for storage, the fault characteristics can be used as analysis data for workers to analyze the fault condition, the fault reason with the largest number of faults of the multi-meter-position meter box is confirmed, and the multi-meter-position meter box monitoring unit is improved according to the fault reason.
In some embodiments, the determining whether the data information satisfies a preset condition includes: acquiring a first threshold value;
when the data information and the first threshold value meet the first relation, judging that the data information meets a preset condition;
the first threshold is used for representing the maximum value of the normal range of the data information, and the first relation is used for representing that the data information is larger than the maximum value of the normal range of the data information.
In a specific embodiment, the data information includes a voltage value of the electric meter box, and when the voltage value is greater than the maximum value of the normal voltage range, it is determined that the data information and the first threshold satisfy a first relationship, that is, the data information is fault information;
it should be noted that the first threshold is a maximum value of a normal range characterizing the data information, and a specific parameter value may be set according to an actual situation, which is not limited herein.
In some embodiments, further comprising: and the alarm module is used for acquiring the reset instruction and sending out a corresponding alarm signal according to the reset instruction.
In implementation, the alarm module is electrically connected with the self-repairing judgment module, is arranged on the outer side of the box door of the electric meter box, and is used for acquiring the reset instruction sent by the self-repairing judgment module and sending out a corresponding alarm signal according to the reset instruction.
Preferably, the alarm module is internally provided with a battery for supplying power to the alarm module, and when the connection between the alarm module and the self-repairing judgment module is interrupted, the battery supplies power to the alarm module to send out an alarm of the interrupted connection. The condition that the alarm module and the self-repairing judgment module cannot receive the alarm instruction after being interrupted is avoided, the normal operation of the multi-meter-position meter box monitoring unit is ensured, and the safety of the multi-meter-position meter box is further ensured;
in addition, the alarm module is installed in the outer side of the electric meter box, when the alarm module breaks down, the alarm module can be conveniently and quickly detached, the box door does not need to be disassembled, and the cost for replacing the electric meter box is saved.
In some embodiments, the alarm module comprises: audio devices and lighting devices.
In implementation, the light-emitting device comprises two light-emitting diodes which are respectively marked as 'operation' and 'alarm', and when the multi-meter-position meter box operates normally, the light-emitting diode marked as 'operation' flickers to emit a red signal; when the multi-meter-position meter box runs abnormally, the light emitting diode marked as warning flashes to emit red signals, and meanwhile, the audio equipment emits corresponding warning sounds according to the fault types. Specifically, when the voltage signal is abnormal, the audio equipment sends out a short-time sound; when the humidity monitor detects abnormality, the audio equipment sends out a long-sounding beep; when the temperature monitor monitors that the temperature is abnormal, the audio equipment sends out a short-long alarm ring; when the smoke monitor detects the abnormality, the audio device emits a continuous alarm ring.
The alarm module sends different alarm signals to different fault types, and the worker can know the fault types through the alarm sound, so that the troubleshooting of the faults can be performed according to the fault types, the working time is saved, and the working efficiency is improved.
In some embodiments, the data acquisition cycle of the electricity meter box by the information acquisition module is as follows: and (4) T minutes.
In a specific embodiment, the information acquisition module acquires data of the electric meter box once every 15 minutes, so that the problem of slow system operation caused by frequent data acquisition is prevented, and the operation load of the system is relieved;
it should be noted that the acquisition period T minutes can be set according to actual needs, and is not limited herein.
In some embodiments, further comprising: and the safety management module receives the authentication instruction to authenticate the identity of the user.
In implementation, all parameters for a host in a multi-bit table box must be set according to cryptographic permissions. The method comprises the steps that authority authentication is required before the host computer operates the electric meter box, when the host computer passes the authentication of a first authority, the host computer has the first authority, and specifically, the first authority comprises reading the meter number, the current electric energy indicating value, the voltage, the current, the power, the zero-point freezing electric energy indicating value of the meter reading day and collecting the state of the electric meter box; after the host passes the authentication of the second authority, the host has the second authority, and specifically, the second authority comprises the steps of editing the meter number, the current electric energy indicating value, the voltage, the current, the power, the day zero freezing electric energy indicating value, the meter reading day zero freezing electric energy indicating value and the state of the electric meter box; when the host computer does not pass any authority, the host computer does not have any control authority to the electric meter box.
Through the protection of the safety management module, the host machine has further safety protection on the operation of the electric meter box, real-time remote control on the multi-potential meter box is guaranteed, meanwhile, the account safety of the multi-potential meter box is guaranteed, and vicious connection of an attacker is prevented.
In some embodiments, further comprising: and the transformer area monitoring module is respectively connected with the information acquisition module and the transformer area intelligent sensing terminal and is used for transmitting data information to the transformer area intelligent sensing terminal.
In implementation, the platform area monitoring module performs data interaction with the platform area intelligent sensing terminal through 5G communication, receives a command signal sent by the platform area intelligent sensing terminal, and transmits the acquired electric energy data information of the electric meter box to the platform area intelligent sensing terminal. Preferably, the interface protocol of the platform area monitoring module and the platform area intelligent sensing terminal meets DLT698.45 electric energy information acquisition and management system-object-oriented data exchange protocol.
In implementation, the platform district monitoring module unit carries out data communication with the ammeter case through the RS485 interface to support and copy and store ammeter case data according to setting for the interval. Preferably, a communication protocol of the platform area monitoring module unit and the electric meter box meets DLT698.45 electric energy information acquisition and management system-object-oriented data exchange protocol and DLT645-2007 multifunctional meter data transmission protocol.
Data transmission between the ammeter box and the intelligent sensing terminal of the transformer area is achieved through the transformer area monitoring module, electric energy data information can be synchronized to the intelligent sensing terminal of the transformer area in time, and reporting can be conducted actively in time when faults and abnormity occur.
In some embodiments, the multi-epitope meter box monitoring unit communicates with the meter box using RS 485.
In implementation, the multi-meter-position meter box monitoring unit is respectively communicated with each meter box of the multi-meter-position meter through the RS485 communication port, electric energy data information such as electric energy indicating values, voltage, current, power and day zero freezing electric energy indicating values of each meter box is collected, and data remote transmission is achieved.
In some embodiments, the multi-epitope meter box monitoring unit is 112mm in length, 160mm in width and 70.8mm in thickness.
In implementing, through setting up suitable many epitopes table case monitor cell's size of a dimension, on guaranteeing that many epitopes table case monitor cell realizes the basis to ammeter case remote monitoring, reduced many epitopes table case monitor cell's volume, can avoid many epitopes table case monitor cell to occupy the inner space of more ammeter case, reduction in production cost.
The above-mentioned embodiments are preferred embodiments of the multi-epitope meter box monitoring unit with self-repairing property, and the scope of the invention is not limited thereto, and all equivalent changes made in the shape and structure of the present invention are within the protection scope of the present invention.
Claims (10)
1. A multi-epitope table case monitoring unit with self-repairing performance, characterized by comprising: the system comprises an information acquisition module, a self-repairing judgment module and a self-repairing execution module;
the information acquisition module is arranged in the electric meter box and used for acquiring data information of the electric meter box and sending the data information to the self-repairing judgment module;
the self-repairing judging module is used for judging whether the data information meets a preset condition after receiving the data information, and if so, issuing a resetting instruction to the self-repairing executing module;
the self-repairing execution module is used for receiving the reset instruction and carrying out reset operation on the circuit in the electric meter box.
2. The multi-epitope meter box monitoring unit with self-repairing performance of claim 1, wherein the self-repairing judgment module comprises: the system comprises a reset storage module and a reset issuing module;
the reset memory module is configured to:
when the data information meets the preset condition, judging that the data information is fault information, and receiving and storing the fault information by the reset storage module;
acquiring a fault identifier of the fault information, and storing the fault information to a corresponding category group according to the corresponding relation between the fault identifier and the fault category;
each category group is respectively provided with a corresponding counter, and each category group stores one piece of fault information, and the number of faults of each category group is increased by 1;
when the failure times of the category group reach a preset threshold value within a first preset time, resetting the counter;
after a second preset time, automatically clearing the counter of each category group;
the reset issuing module is configured to:
when the data information is judged to be fault information, the reset issuing module issues the reset instruction to the self-repairing execution module;
the first preset time and the second preset time are different preset times, and the first preset time is smaller than the second preset time.
3. The multi-meter box monitoring unit with self-repairing performance according to claim 1, wherein the judging whether the data information meets a preset condition comprises: acquiring a first threshold;
when the data information and the first threshold value meet a first relation, judging that the data information meets the preset condition;
the first threshold is used for representing the maximum value of the normal range of the data information, and the first relation is used for representing that the data information is larger than the maximum value of the normal range of the data information.
4. The multi-epitope meter box monitoring unit with self-repairing property of claim 1, further comprising: and the alarm module is used for acquiring the reset instruction and sending out a corresponding alarm signal according to the reset instruction.
5. The multi-epitope meter box monitoring unit with self-repairing property of claim 4, wherein the alarm module comprises: audio devices and lighting devices.
6. The multi-meter box monitoring unit with self-repairing performance according to claim 1, wherein the data acquisition cycle of the information acquisition module on the meter box is as follows: and T minutes.
7. The multi-epitope meter box monitoring unit with self-repairing property as claimed in claim 1, further comprising: and the safety management module receives the authentication instruction and performs identity authentication on the user.
8. The multi-epitope meter box monitoring unit with self-repairing property of claim 1, further comprising: and the distribution area monitoring module is respectively connected with the information acquisition module and the distribution area intelligent sensing terminal, and is used for transmitting the data information to the distribution area intelligent sensing terminal.
9. The multi-meter box monitoring unit with self-repairing performance as claimed in claim 1, wherein the multi-meter box monitoring unit is in communication with the meter box by RS 485.
10. The multi-epitope meter box monitoring unit with self-repairing property of claim 1, wherein the multi-epitope meter box monitoring unit has a length of 112mm, a width of 160mm and a thickness of 70.8mm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554882A (en) * | 2023-11-14 | 2024-02-13 | 浙江金卡电力科技有限公司 | Meter box monitoring method and device based on Internet of things communication device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554882A (en) * | 2023-11-14 | 2024-02-13 | 浙江金卡电力科技有限公司 | Meter box monitoring method and device based on Internet of things communication device |
| CN117554882B (en) * | 2023-11-14 | 2024-06-07 | 浙江金卡电力科技有限公司 | Meter box monitoring method and device based on Internet of things communication device |
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