CN115940399A - Ring main unit fault online early warning method, device and system and early warning monitoring equipment - Google Patents
Ring main unit fault online early warning method, device and system and early warning monitoring equipment Download PDFInfo
- Publication number
- CN115940399A CN115940399A CN202211359471.2A CN202211359471A CN115940399A CN 115940399 A CN115940399 A CN 115940399A CN 202211359471 A CN202211359471 A CN 202211359471A CN 115940399 A CN115940399 A CN 115940399A
- Authority
- CN
- China
- Prior art keywords
- main unit
- ring main
- early warning
- fault
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Alarm Systems (AREA)
Abstract
The invention relates to a ring main unit fault online early warning method, a device, a system and early warning monitoring equipment, which relate to the technical field of ring main unit monitoring, and the method comprises the following steps: receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit; judging whether the ring main unit reaches a ring main unit early warning threshold value or not according to the ring main unit operation detection data; and sending detection result data to the remote control server, wherein the detection result data comprises the fault information of the ring main unit and the operation detection data of the ring main unit, so that the remote control server counts data and sends the fault information of the ring main unit to the fault early warning terminal and the fault maintenance terminal to perform early warning and maintenance. The invention can detect whether the function of the ring main unit is normal or not, whether the display fault occurs or not and report the fault in time, thereby being beneficial to maintenance, informing the working personnel in time and improving the accuracy of fault early warning.
Description
Technical Field
The invention relates to the technical field of ring main unit monitoring, in particular to a ring main unit fault online early warning method, device and system and early warning monitoring equipment.
Background
In a power supply or distribution circuit device or system, a ring main unit is installed on a power line as an important electrical device mainly pushed in the field of power supply and distribution in recent years, and the reliability of the ring main unit is involved in the safety of power supply of a cell-level ring network. In recent years, accidents of the ring main unit are gradually increased, and the reason for the accidents is that real-time monitoring of data in the ring main unit is lacked, and an alarm is given in time when the data in the ring main unit is abnormal, so that effective safety measures are taken to avoid safety accidents such as fire, electric leakage and overload in the ring main unit.
However, at present, the fault of the ring main unit cannot be remotely monitored in the operation process of the ring main unit, because the ring main unit management equipment and the remote control server which are in communication connection with the ring main unit equipment support, the ring main unit does not have fault detection and remote feedback functions, and when the fault occurs, the fault is often difficult to detect and correct in time, so that loss is caused.
Disclosure of Invention
The invention provides a fault online early warning method, device and system for a ring main unit and early warning monitoring equipment, which are used for solving the technical problem that the existing ring main unit is lack of fault detection and remote feedback functions.
In order to achieve the above object, the embodiments of the present application provide the following technical solutions:
in a first aspect, in an embodiment provided in the present application, an online early warning method for a fault of a ring main unit is provided, where the ring main unit is used for a power system, the power system further includes a remote control server, a fault early warning terminal, a fault maintenance terminal, and at least one ring main unit, the ring main unit is in communication connection with the ring main unit and the remote control server, and the online early warning method for a fault of a ring main unit includes:
receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
judging whether the ring main unit reaches a ring main unit early warning threshold value or not according to the ring main unit operation detection data;
and sending detection result data to the remote control server, wherein the detection result data comprises the fault information of the ring main unit and the operation detection data of the ring main unit, so that the remote control server counts data and sends the fault information of the ring main unit to the fault early warning terminal and the fault maintenance terminal to perform early warning and maintenance.
In a second aspect, in another embodiment provided by the present application, an online early warning device for a fault of a ring main unit is provided, where the ring main unit is used as a management device of the ring main unit, the management device of the ring main unit is used in an electric power system, the electric power system further includes a remote control server, a fault early warning terminal, a fault maintenance terminal and at least one ring main unit, the ring main unit is in communication connection with the ring main unit and the remote control server, and the online early warning device for a fault of the ring main unit includes:
the information acquisition module is used for acquiring ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
the early warning judgment module is used for judging whether the ring main unit reaches an early warning threshold value of the ring main unit according to the operation detection data of the ring main unit;
and the remote early warning maintenance module is used for sending detection result data to the remote control server, wherein the detection result data comprises the fault information of the ring main unit and the operation detection data of the ring main unit, so that the remote control server counts data and sends the fault information of the ring main unit to the fault early warning terminal and the fault maintenance terminal for early warning and maintenance.
In a third aspect, in another embodiment provided in the present application, an online early warning system for a fault of a ring main unit is provided, where the ring main unit is used in an electric power system, the electric power system further includes a remote control server, a ring main unit management device, a fault early warning terminal and a fault maintenance terminal, the ring main unit is in communication connection with the ring main unit management device, the ring main unit executes a ring main unit operation task according to a ring main unit operation instruction sent by the ring main unit management device, and the online early warning system for a fault of a ring main unit includes:
collecting first fault information of the ring main unit;
recording first operation detection data of the ring main unit;
and sending the first fault information and the first operation detection data to the ring main unit management equipment so that the ring main unit management equipment sends detection result data to the remote control server, wherein the detection result data comprises the first fault information and the first operation detection data.
In a fourth aspect, in another embodiment provided in the present application, an online early warning device for a fault of a ring main unit is provided, where the device includes a processor and a memory: the memory is used for storing program codes and transmitting the program codes to the processor; the processor is used for the ring main unit fault online early warning method according to the instruction in the program code.
According to the technical scheme, the invention has the following advantages:
the invention provides a method, a device and a system for online early warning of faults of a ring main unit and early warning monitoring equipment, which can construct an intelligent remote control server and perform online early warning of the faults of the ring main unit on each equipment in the system. The ring main unit fault on-line early warning method, device, system and early warning monitoring equipment are composed of a remote control server, ring main unit management equipment, a ring main unit and a fault maintenance terminal, wherein the remote control server receives all faults and early warnings from the ring main unit management equipment and sends the information to related personnel for repair. Meanwhile, the remote control server can perform big data summarization analysis so as to optimize each module, reduce the failure rate and prolong the service condition of the equipment.
These and other aspects of the present application will be more readily apparent from the following description of the embodiments. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application. In the drawings:
fig. 1 schematically illustrates a flowchart of a method for online early warning of a fault in a ring main unit according to an exemplary embodiment of the present invention;
fig. 2 schematically shows a flowchart of a ring main unit fault online early warning method in another exemplary embodiment of the present invention;
fig. 3 schematically shows a flowchart of a ring main unit fault online early warning method in another exemplary embodiment of the present invention;
fig. 4 schematically shows a flowchart of a ring main unit fault online early warning method in another exemplary embodiment of the present invention;
fig. 5 is a schematic block diagram schematically illustrating an online fault warning device for a ring main unit according to an exemplary embodiment of the present invention;
fig. 6 is a schematic block diagram of an online fault warning device for a ring main unit according to another exemplary embodiment of the present invention;
fig. 7 is a schematic block diagram of an online fault warning device for a ring main unit according to another exemplary embodiment of the present invention;
fig. 8 is a schematic block diagram of an online fault warning device for a ring main unit according to another exemplary embodiment of the present invention;
fig. 9 schematically illustrates a block schematic diagram of an early warning monitoring device in an exemplary embodiment of the invention.
The objectives, features, and advantages of the present application will be further described with reference to the accompanying drawings.
Detailed Description
The present application is further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the present application, the embodiments or technical features described below may be arbitrarily combined to form a new embodiment without conflict.
It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
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 steps as a sequential process, many of the steps can be performed in parallel, concurrently or simultaneously. In addition, the order of the steps may be rearranged. 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, and the like.
The embodiment of the first aspect of the invention provides an online early warning method for faults of a ring main unit, which is used for ring main unit management equipment, the ring main unit management equipment is used for an electric power system, the electric power system further comprises a remote control server, a fault early warning terminal, a fault maintenance terminal and at least one ring main unit, and the ring main unit management equipment is in communication connection with the ring main unit and the remote control server.
Fig. 1 shows a schematic flow chart of a ring main unit fault online early warning method according to an embodiment of the present invention. As shown in fig. 1, the online early warning method for the fault of the ring main unit includes:
step S101, receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
step S102, judging whether the ring main unit reaches a ring main unit early warning threshold value according to the ring main unit operation detection data;
and S103, sending detection result data to a remote control server, wherein the detection result data comprises ring main unit fault information and ring main unit operation detection data, so that the remote control server counts data and sends the ring main unit fault information to the fault early warning terminal and the fault maintenance terminal.
The ring main unit fault online early warning method provided by the invention can receive and collect the working information sent by the ring main unit, and on one hand, the fault of the ring main unit is detected and fed back to a remote control server, namely whether the functions of all equipment are normal or not is detected, and whether the fault appears obviously or not is detected, so that the warning and repair are given out; on the other hand, collect and count looped netowrk cabinet operation detection data to early warning in advance helps initiatively alleviate the maintenance burden, reduces the loss that the trouble caused.
The operation detection data of the ring main unit is detection data of the ring main unit running accumulatively from the first time of running, whether the operation detection data of the ring main unit reaches the early warning threshold value of the ring main unit or not can be judged, whether the operation detection data of the ring main unit is larger than or equal to a corresponding preset value or not can be judged, and if yes, the operation detection data of the ring main unit reaches the early warning threshold value of the ring main unit can be judged.
After the step of judging whether the ring main unit reaches the early warning threshold value according to the ring main unit operation detection data, the method further comprises the following steps: and when the ring main unit reaches the ring main unit early warning threshold value, generating early warning information to warn the ring main unit to be replaced.
When the looped netowrk cabinet is a plurality of, according to the performance difference of different looped netowrk cabinets, can set up different predetermined values to improve the degree of accuracy of early warning.
In addition, the detection result data are sent to the remote control server, so that the remote control server can analyze the fault and service life conditions by utilizing big data, each device is perfected, the fault rate is reduced, and the service condition is prolonged. Specifically, the remote control server is a remote control server.
In addition, in an embodiment of the present application, before the operation of sending the detection result data to the remote control server, the method further includes:
collecting fault information of the ring main unit management equipment;
recording operation detection data of the ring main unit management equipment;
judging whether the ring main unit management equipment reaches an early warning threshold value according to the operation detection data;
the detection result data further includes the fault information and the operation detection data.
In the embodiment of the application, fault reminding information is generated to warn the ring main unit fault information and/or the fault information.
After the step of judging whether the ring main unit management equipment reaches the early warning threshold value according to the operation detection data, the method further comprises the following steps:
and when the ring main unit management equipment reaches the early warning threshold value, generating replacement alarm information to warn replacement of the ring main unit management equipment or update a control system of the ring main unit management equipment.
Fig. 2 shows a schematic flow chart of a ring main unit fault online early warning method according to an embodiment of the present invention. As shown in fig. 2, the online early warning method for the fault of the ring main unit further includes:
step S201, receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
step S202, judging whether the ring main unit reaches a ring main unit early warning threshold value according to the ring main unit operation detection data;
step S203, when the ring main unit reaches the ring main unit early warning threshold value, generating early warning information to warn the replacement of the ring main unit;
and S204, sending detection result data to a remote control server, wherein the detection result data comprises ring main unit fault information, ring main unit operation detection data and early warning information, so that the remote control server counts data and sends the ring main unit fault information to a fault early warning terminal and a fault maintenance terminal.
In the embodiment, a processing scheme when the operation detection data of the ring main unit reaches the early warning threshold value of the ring main unit is limited. By generating the early warning information, the centralized early warning can be carried out on the ring main unit management equipment for all the ring main units connected with the ring main unit management equipment so as to warn the ring main unit to be replaced or control the system to be updated, and the centralized management of operators is facilitated.
Optionally, when multiple ring main units are involved, the early warning information may be voice information, short message information and/or text information, so as to distinguish different ring main units.
Fig. 3 shows a schematic flow chart of a ring main unit fault online early warning method according to an embodiment of the present invention. As shown in fig. 3, the online early warning method for the fault of the ring main unit further includes:
step S301, receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
step S302, judging whether the ring main unit reaches a ring main unit early warning threshold value according to the ring main unit operation detection data;
step S303, when the ring main unit reaches the early warning threshold value of the ring main unit, generating early warning information to warn the replacement of the ring main unit;
step S304, collecting fault information of the ring main unit management equipment;
step S305, recording operation detection data of the ring main unit management equipment;
step S306, judging whether the ring main unit management equipment reaches an early warning threshold value according to the operation detection data;
step S307, sending detection result data to the remote control server, wherein the detection result data comprises ring main unit fault information, ring main unit operation detection data, early warning information, fault information and operation detection data, so that the remote control server counts data and sends the ring main unit fault information and the fault information to the fault early warning terminal and the fault maintenance terminal.
In this embodiment, the ring main unit management device can also detect a fault by collecting fault information and record operation detection data to monitor the service condition of the ring main unit management device, which is beneficial to maintaining the ring main unit management device. The operation detection data is detection data of accumulated operation of the ring main unit management equipment from the first operation, the record of the operation detection data can be recorded in real time so as to accurately reflect the operation state of the ring main unit management equipment, whether the operation detection data is larger than or equal to a corresponding preset value or not can be judged when the operation detection data is judged to reach the early warning threshold value, and if the operation detection data is judged to reach the early warning threshold value, the operation detection data is judged to reach the early warning threshold value.
Fig. 4 shows a schematic flow chart of a ring main unit fault online early warning method according to an embodiment of the present invention. As shown in fig. 4, the online early warning method for the fault of the ring main unit further includes:
step S401, receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
step S402, judging whether the ring main unit reaches a ring main unit early warning threshold value according to the ring main unit operation detection data;
step S403, when the ring main unit reaches the early warning threshold value of the ring main unit, generating early warning information to warn the replacement of the ring main unit;
step S404, collecting fault information of the ring main unit management equipment;
step S405, generating fault reminding information to warn the ring main unit of fault information and fault information;
step S406, recording operation detection data of the ring main unit management equipment;
step S407, judging whether the ring main unit management equipment reaches an early warning threshold value according to the operation detection data;
step S408, when the ring main unit management equipment reaches the early warning threshold value, generating replacement alarm information to warn the replacement of the ring main unit management equipment or update a control system of the ring main unit management equipment;
step S409, sending detection result data to the remote control server, wherein the detection result data comprises ring main unit fault information, ring main unit operation detection data, early warning information, fault information, operation detection data and replacement alarm information, so that the remote control server counts data and sends the ring main unit fault information and the fault information to the fault early warning terminal and the fault maintenance terminal.
In the embodiment, the fault reminding information is generated, so that the fault conditions of the ring main unit management equipment and the ring main unit connected with the ring main unit management equipment can be warned in a centralized and timely manner, the condition that the maintenance is not timely due to information omission at one end of the remote control server is avoided, and the unified management of the levels is facilitated. By generating the replacement alarm information, early warning can be timely performed when the ring main unit management equipment reaches the early warning threshold value, so that replacement of the ring main unit management equipment or updating of a control system is warned, active reduction of maintenance burden is facilitated, and loss caused by faults is reduced.
Optionally, the fault reminding information may be voice information, short message information and/or text information to reflect the fault, and the replacement alarm information may be voice information, short message information and/or text information and/or an alarm sound.
It is to be noted that the above-mentioned figures are only schematic illustrations of the processes involved in the method according to an exemplary embodiment of the invention, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
It should be understood that although the steps are described above in a certain order, the steps are not necessarily performed in the order described. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, some steps of the present embodiment may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or in turns with other steps or at least a part of the steps or stages in other steps.
The embodiment of the second aspect of the invention provides an online fault early warning device for a ring main unit, which is used for ring main unit management equipment, wherein the ring main unit management equipment is used for an electric power system, the electric power system further comprises a remote control server, a fault early warning terminal, a fault maintenance terminal and at least one ring main unit, and the ring main unit management equipment is in communication connection with the ring main unit and the remote control server.
Fig. 5 shows a schematic block diagram of a ring main unit fault online early warning device according to a first embodiment of the present invention. As shown in fig. 5, the ring main unit fault online early warning device 100 includes:
the information acquisition module 101 is configured to receive ring main unit fault information and ring main unit operation detection data sent by a monitoring device deployed inside the ring main unit;
the early warning judgment module 102 is used for judging whether the ring main unit reaches an early warning threshold value according to the ring main unit operation detection data;
and the remote early warning maintenance module 103 is used for sending detection result data to the remote control server, wherein the detection result data comprises ring main unit fault information and ring main unit operation detection data, so that the remote control server counts data and sends the ring main unit fault information to the fault early warning terminal and the fault maintenance terminal.
According to the online early warning device for the fault of the ring main unit, provided by the invention, the information acquisition module 101 can receive and collect the working information sent by the ring main unit, on one hand, the fault of the ring main unit is detected and fed back to the remote control server by the remote early warning maintenance module 103, namely, whether the functions of each device are normal or not is detected, and whether a visualized fault occurs or not is detected so as to warn and report the repair, on the other hand, the operation detection data of the ring main unit is collected and counted by the early warning judgment module 102 so as to early warn in advance, help to actively reduce the maintenance burden and reduce the loss caused by the fault.
The operation detection data of the ring main unit is detection data of the ring main unit running accumulatively from the first time of running, and the early warning judgment module 102 can judge whether the operation detection data of the ring main unit is larger than or equal to a corresponding preset value when judging whether the operation detection data of the ring main unit reaches the early warning threshold value of the ring main unit, and if so, judges that the operation detection data of the ring main unit reaches the early warning threshold value of the ring main unit. When the looped netowrk cabinet is a plurality of, according to the performance difference of different looped netowrk cabinets, can set up different predetermined values to improve the degree of accuracy of early warning.
In addition, the remote early warning maintenance module 103 sends detection result data to the remote control server, so that the remote control server can analyze fault and service life conditions by utilizing big data, each device is perfected, the fault rate is reduced, and the service condition is prolonged. Specifically, the remote control server is a remote control server.
Fig. 6 shows a schematic block diagram of a ring main unit fault online early warning device according to an embodiment of the present invention. As shown in fig. 6, the online early warning device for fault of ring main unit includes:
the information acquisition module 101 is configured to receive ring main unit fault information and ring main unit operation detection data sent by a monitoring device deployed inside the ring main unit;
the early warning judgment module 102 is used for judging whether the ring main unit reaches an early warning threshold value according to the ring main unit operation detection data;
the fault reminding module 104 is configured to generate early warning information to warn that the ring main unit is replaced when the judgment result of the early warning judgment module 102 is yes;
and the remote early warning maintenance module 103 is used for sending detection result data to the remote control server, wherein the detection result data comprises ring main unit fault information, ring main unit operation detection data and early warning information, so that the remote control server counts data and sends the ring main unit fault information to the fault early warning terminal and the fault maintenance terminal.
In the embodiment, a processing scheme when the operation detection data of the ring main unit reaches the early warning threshold value of the ring main unit is limited. The fault reminding module 104 generates early warning information, and can perform centralized early warning on all ring main units connected with the fault reminding module on the ring main unit management equipment so as to warn ring main unit replacement or control system updating, thereby facilitating centralized management of operators. Optionally, when multiple ring main units are involved, the early warning information may be voice information, short message information and/or text information, so as to distinguish different ring main units.
Fig. 7 shows a schematic block diagram of a ring main unit fault online early warning device according to an embodiment of the present invention. As shown in fig. 7, the online early warning device for fault of ring main unit includes:
the information acquisition module 101 is configured to receive ring main unit fault information and ring main unit operation detection data sent by a monitoring device deployed inside the ring main unit;
the early warning judgment module 102 is used for judging whether the ring main unit reaches an early warning threshold value according to the ring main unit operation detection data;
the fault reminding module 104 is used for generating early warning information to warn that the ring main unit is replaced when the ring main unit reaches an early warning threshold value of the ring main unit;
the fault information acquisition module 105 is used for acquiring fault information of the ring main unit management equipment;
the information storage module 106 is used for storing operation detection data of the ring main unit management equipment;
a fault judgment module 107, configured to judge whether the ring main unit management device reaches an early warning threshold according to the operation detection data;
and the remote early warning maintenance module 103 is used for sending detection result data to the remote control server, wherein the detection result data comprises ring main unit fault information, ring main unit operation detection data, early warning information, fault information and operation detection data, so that the remote control server counts data and sends the ring main unit fault information and the fault information to the fault early warning terminal and the fault maintenance terminal.
In this embodiment, the ring main unit management device may further collect fault information through the fault information collection module 105 to detect a fault of the ring main unit management device, and the information storage module 106 records operation detection data, so that the fault determination module 107 monitors the use condition of the ring main unit management device, which is beneficial to maintenance of the ring main unit management device.
The operation detection data is detection data of the ring main unit management device running accumulatively from the first time of running, the information storage module 106 can record the operation detection data in real time to accurately reflect the running state of the ring main unit management device, the fault judgment module 107 can judge whether the operation detection data is larger than or equal to a corresponding preset value when judging whether the operation detection data reaches the early warning threshold value, and if so, the operation detection data reaches the early warning threshold value.
Optionally, the early warning judgment module 102 and the failure judgment module 107 are the same judgment module.
Fig. 8 shows a schematic block diagram of a ring main unit fault online early warning device according to an embodiment of the present invention. As shown in fig. 8, the online early warning device for fault of ring main unit includes:
the information acquisition module 101 is configured to receive ring main unit fault information and ring main unit operation detection data sent by a monitoring device deployed inside the ring main unit;
the early warning judgment module 102 is used for judging whether the ring main unit reaches an early warning threshold value according to the operation detection data of the ring main unit;
the fault reminding module 104 is used for generating early warning information to warn that the ring main unit is replaced when the ring main unit reaches an early warning threshold value of the ring main unit;
the fault information acquisition module 105 is used for acquiring fault information of the ring main unit management equipment;
the fault warning module 108 is configured to generate fault reminding information to warn fault information and fault information of the ring main unit;
the information storage module 106 is used for storing operation detection data of the ring main unit management equipment;
a fault judgment module 107, configured to judge whether the ring main unit management device reaches an early warning threshold according to the operation detection data;
the replacement warning module 109 is configured to generate replacement warning information to warn replacement of the ring main unit management device or update a control system of the ring main unit management device when the ring main unit management device reaches an early warning threshold;
and the remote early warning maintenance module 103 is used for sending detection result data to the remote control server, wherein the detection result data comprises ring main unit fault information, ring main unit operation detection data, early warning information, fault information, operation detection data and replacement alarm information, so that the remote control server counts data and sends the ring main unit fault information and the fault information to the fault early warning terminal and the fault maintenance terminal.
In this embodiment, the fault warning module 108 generates the fault warning information to centrally and timely warn the ring main unit management device and the ring main unit connected thereto of the fault, which not only prevents the information omission at one end of the remote control server from causing the untimely maintenance, but also facilitates the unified management of the hierarchy.
The replacement warning information is generated by the replacement warning module 109, and warning can be given in time when the ring main unit management equipment reaches the warning threshold value, so that replacement of the ring main unit management equipment or updating of a control system is warned, active reduction of maintenance burden is facilitated, and loss caused by faults is reduced.
Optionally, the fault reminding information may be voice information, short message information and/or text information to reflect the fault, and the replacement alarm information may be voice information, short message information and/or text information and/or an alarm sound. The early warning judgment module 102 and the fault judgment module 107 are the same judgment module, and the fault reminding module 104, the fault warning module 108 and the replacement warning module 109 are the same warning module.
As shown in fig. 9, an embodiment of the third aspect of the present invention provides an early warning monitoring apparatus 1000, which includes a memory 1001, a processor 1002, and a computer program stored on the memory 1001 and executable on the processor 1002, where when the processor 1002 executes the computer program, the method for online early warning of a fault in a ring main unit according to any of the above embodiments is implemented, and includes the following steps:
receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
judging whether the ring main unit reaches a ring main unit early warning threshold value or not according to the ring main unit operation detection data;
and sending detection result data to the remote control server, wherein the detection result data comprises the fault information of the ring main unit and the operation detection data of the ring main unit, so that the remote control server counts data and sends the fault information of the ring main unit to the fault early warning terminal and the fault maintenance terminal to perform early warning and maintenance.
The early warning monitoring device 1000 provided by the present invention can implement the ring main unit fault online early warning method described in any of the above embodiments when the processor 1002 executes the computer program, so that the present invention has all the technical effects of the ring main unit fault online early warning method described in any of the above embodiments, and details are not repeated herein.
The embodiment of the invention provides an online fault early warning system for a ring main unit, which is used for the ring main unit, the ring main unit is used for an electric power system, the electric power system also comprises a remote control server, ring main unit management equipment, a fault early warning terminal and a fault maintenance terminal, the ring main unit is in communication connection with the ring main unit management equipment, and the ring main unit executes a ring main unit operation task according to a ring main unit operation instruction sent by the ring main unit management equipment.
In this embodiment, a scheme of when to transmit the first failure information and the first operation detection data is specifically defined. When the first fault information is collected, the first fault information is sent to the ring main unit management equipment, so that timely feedback can be realized; in view of no rule of using the ring main unit, the first operation detection data can be changed when the ring main unit operation task is executed, so that the first operation detection data is sent after the ring main unit operation task is completed, the use condition is better met, and the method has stronger pertinence.
In addition, when the first fault information is acquired, the first operation detection data can be sent together with the first fault information, so that the data sending times can be reduced, and the service life of the equipment can be conveniently compared when the fault occurs and used as a maintenance reference. The two embodiments can also be combined, and the first operation detection data is sent after the ring main unit operation task is completed, and the first operation detection data is also sent when the first fault information is sent.
In this embodiment, the memory (i.e., the readable storage medium) includes a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. In some embodiments, the storage may be an internal storage module of the ring main unit fault online early warning device, for example, a hard disk or a memory of the ring main unit fault online early warning device. In other embodiments, the memory may also be an external storage device of the ring main unit fault online warning device, for example, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are equipped on the ring main unit fault online warning device. Of course, the storage may also include both an internal storage module of the ring main unit fault online early warning device and an external storage device thereof. In this embodiment, the memory is generally used for storing an operating system and various application software installed in the ring main unit fault online early warning device, for example, the matching device of the computer file data in the embodiment, and the like. In addition, the memory may also be used to temporarily store various types of data that have been output or are to be output.
The process may be a Central Processing Unit (CPU), controller, microcontroller, microprocessor, or other data Processing chip in some embodiments. The process is generally used for controlling the overall operation of the ring main unit fault online early warning device. In the present embodiment, the processing is for executing a program code stored in the memory or processing data. The matching method of the computer file data of the embodiment is realized when the processing of the plurality of ring main unit fault online early warning devices of the ring main unit fault online early warning device executes the computer program together.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a general hardware platform, and certainly can also be implemented by hardware. It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-compatible storage medium, and can include the processes of the embodiments of the methods described above when the program is executed.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the module described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all changes and modifications that fall within the true scope of the embodiments of the present invention.
In summary, the invention provides a method, a device, a system and an early warning monitoring device for online early warning of a fault of a ring main unit, which can construct an intelligent remote control server and perform online early warning of the fault of the ring main unit on each device in the system. The ring main unit fault online early warning method, device, system and early warning monitoring equipment are composed of a remote control server, ring main unit management equipment, a ring main unit and a fault maintenance terminal, wherein the remote control server receives all faults and early warnings from the ring main unit management equipment and sends the information to related personnel for repair. Meanwhile, the remote control server can perform big data summarization analysis so as to optimize each module, reduce the failure rate and prolong the service condition of the equipment.
On one hand, the ring main unit management equipment collects faults of the remote control server, the fault maintenance terminal and the ring main unit management equipment and uploads the faults to the remote control server, on the other hand, operation detection data of the remote control server, the fault maintenance terminal and the ring main unit management equipment are compared with preset values set in the system, early warning information is displayed, and the early warning information is uploaded to the remote control server.
And the fault maintenance terminal and the remote control server display the fault of the fault maintenance terminal and upload operation detection data to the ring main unit management equipment. The intelligent remote control server can detect system faults and feed back the system faults to the remote control server for repair, and meanwhile, the intelligent remote control server has the function of early warning of each module, and parts or equipment are warned and replaced.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.
Claims (10)
1. The utility model provides a looped netowrk cabinet trouble on-line early warning method, is used for looped netowrk cabinet management equipment, its characterized in that, looped netowrk cabinet management equipment be used for electric power system, electric power system still include remote control server, trouble early warning terminal, fault maintenance terminal and at least one looped netowrk cabinet, looped netowrk cabinet management equipment with looped netowrk cabinet reaches remote control server communication connection, looped netowrk cabinet trouble on-line early warning method includes:
receiving ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
judging whether the ring main unit reaches a ring main unit early warning threshold value or not according to the ring main unit operation detection data;
and sending detection result data to the remote control server, wherein the detection result data comprises the fault information of the ring main unit and the operation detection data of the ring main unit, so that the remote control server counts data and sends the fault information of the ring main unit to the fault early warning terminal and the fault maintenance terminal for early warning and maintenance.
2. The ring main unit fault online early warning method according to claim 1, wherein after the step of judging whether the ring main unit reaches the early warning threshold value according to the operation detection data of the ring main unit, the method further comprises the following steps:
and when the ring main unit reaches the ring main unit early warning threshold value, generating early warning information to warn the ring main unit to be replaced.
3. The ring main unit fault online early warning method according to claim 1 or 2, wherein before the operation of sending the detection result data to the remote control server, the method further comprises:
collecting fault information of the ring main unit management equipment;
recording operation detection data of the ring main unit management equipment;
judging whether the ring main unit management equipment reaches an early warning threshold value according to the operation detection data;
the detection result data further includes the fault information and the operation detection data.
4. The ring main unit fault online early warning method according to claim 3,
after the step of collecting the fault information of the ring main unit management device, the method further comprises the following steps:
generating fault reminding information to warn the ring main unit fault information and/or the fault information;
after the step of judging whether the ring main unit management equipment reaches the early warning threshold value according to the operation detection data, the method further comprises the following steps:
and when the ring main unit management equipment reaches the early warning threshold value, generating replacement alarm information to warn replacement of the ring main unit management equipment or update a control system of the ring main unit management equipment.
5. The utility model provides an online early warning device of looped netowrk cabinet trouble for looped netowrk cabinet management equipment, a serial communication port, looped netowrk cabinet management equipment be used for electric power system, electric power system still include remote control server, trouble early warning terminal, fault maintenance terminal and at least one looped netowrk cabinet, looped netowrk cabinet management equipment with the looped netowrk cabinet reaches remote control server communication connection, the online early warning device of looped netowrk cabinet trouble includes:
the information acquisition module is used for acquiring ring main unit fault information and ring main unit operation detection data sent by a monitoring device arranged in the ring main unit;
the early warning judgment module is used for judging whether the ring main unit reaches an early warning threshold value according to the operation detection data of the ring main unit;
and the remote early warning maintenance module is used for sending detection result data to the remote control server, wherein the detection result data comprises the fault information of the ring main unit and the operation detection data of the ring main unit, so that the remote control server counts data and sends the fault information of the ring main unit to the fault early warning terminal and the fault maintenance terminal for early warning and maintenance.
6. The ring main unit fault online early warning device as claimed in claim 5, further comprising:
and the fault reminding module is used for generating early warning information to warn and replace the ring main unit when the judgment result of the early warning judgment module is yes.
7. The ring main unit fault online early warning device as claimed in claim 6, further comprising:
the fault information acquisition module is used for acquiring fault information of the ring main unit management equipment;
the information storage module is used for storing operation detection data of the ring main unit management equipment;
and the fault judgment module is used for judging whether the ring main unit management equipment reaches an early warning threshold value according to the operation detection data.
8. The ring main unit fault online early warning device as claimed in claim 7, further comprising:
the fault warning module is used for generating fault reminding information to warn the fault information of the ring main unit and/or the fault information;
and the replacement warning module is used for generating replacement alarm information to warn the replacement of the ring main unit management equipment or update the control system of the ring main unit management equipment when the judgment result of the fault judgment module is yes.
9. The utility model provides an online early warning system of looped netowrk cabinet trouble for looped netowrk cabinet, a serial communication port, looped netowrk cabinet be used for electric power system, electric power system still include remote control server, looped netowrk cabinet management equipment and trouble early warning terminal and fault maintenance terminal, looped netowrk cabinet with looped netowrk cabinet management equipment communication connection, the looped netowrk cabinet basis looped netowrk cabinet service order execution looped netowrk cabinet service task that looped netowrk cabinet management equipment sent, the online early warning system of looped netowrk cabinet trouble includes:
collecting first fault information of the ring main unit;
recording first operation detection data of the ring main unit;
and sending the first fault information and the first operation detection data to the ring main unit management equipment so that the ring main unit management equipment sends detection result data to the remote control server, wherein the detection result data comprises the first fault information and the first operation detection data.
10. The utility model provides a looped netowrk cabinet trouble online early warning equipment which characterized in that, equipment includes treater and memory: the memory is used for storing program codes and transmitting the program codes to the processor; the processor is used for executing the ring main unit fault online early warning method according to any one of claims 1 to 4 according to instructions in the program code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211359471.2A CN115940399A (en) | 2022-11-02 | 2022-11-02 | Ring main unit fault online early warning method, device and system and early warning monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211359471.2A CN115940399A (en) | 2022-11-02 | 2022-11-02 | Ring main unit fault online early warning method, device and system and early warning monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115940399A true CN115940399A (en) | 2023-04-07 |
Family
ID=86551409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211359471.2A Pending CN115940399A (en) | 2022-11-02 | 2022-11-02 | Ring main unit fault online early warning method, device and system and early warning monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115940399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578740A (en) * | 2024-01-15 | 2024-02-20 | 泉州市鑫盛电气设备有限公司 | Digital intelligent electricity management system and method |
-
2022
- 2022-11-02 CN CN202211359471.2A patent/CN115940399A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578740A (en) * | 2024-01-15 | 2024-02-20 | 泉州市鑫盛电气设备有限公司 | Digital intelligent electricity management system and method |
| CN117578740B (en) * | 2024-01-15 | 2024-05-31 | 泉州市鑫盛电气设备有限公司 | Digital intelligent electricity management system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111860900A (en) | BIM-based digital twin intelligent machine room management method, device, equipment and medium | |
| CN108710099B (en) | Monitoring and alarming method and system for capacitor voltage transformer | |
| CN111611256A (en) | Equipment energy consumption monitoring method and device, terminal equipment and storage medium | |
| CN109412902B (en) | Intelligent monitoring method, storage device, terminal and system of power dispatching data network system | |
| CN108764596A (en) | The monitoring method and monitoring system of the power failure of metering automation system | |
| CN110723166A (en) | Turnout monitoring method and system | |
| CN204496241U (en) | Based on the PLC long distance control system in high in the clouds | |
| CN111865680A (en) | Factory production and processing equipment fault early warning system | |
| CN111611254A (en) | Equipment energy consumption abnormity monitoring method and device, terminal equipment and storage medium | |
| CN115940399A (en) | Ring main unit fault online early warning method, device and system and early warning monitoring equipment | |
| CN107658980A (en) | A kind of analysis method and system for being used to check power system monitor warning information | |
| CN111445034A (en) | System and method for predicting industrial equipment failure | |
| CN115760073A (en) | Transformer substation equipment maintenance system and method based on BIM model | |
| CN110784352B (en) | Data synchronous monitoring and alarming method and device based on Oracle golden gate | |
| CN113992602B (en) | Cable monitoring data uploading method, device, equipment and storage medium | |
| CN113254311B (en) | Monitoring system and monitoring method of distributed power supply system | |
| CN104915279A (en) | Multi-system state operation monitoring method and system | |
| KR20140028163A (en) | Management system for industrial robot | |
| CN111062503B (en) | Power grid monitoring alarm processing method, system, terminal and storage medium | |
| CN110888782B (en) | Device processing method, system, electronic device and computer readable storage medium | |
| CN115862275A (en) | Abnormity alarm method, system and equipment based on real-time data acquisition of ring main unit | |
| CN115239227B (en) | Production station monitoring method and system | |
| KR20180074473A (en) | Pre-sensing apparatus for abnormal of coiling equipment | |
| CN113779327B (en) | Equipment monitoring management system based on full life cycle data of ship equipment | |
| CN102736588B (en) | Monitoring method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |