CN117614140A - Power distribution equipment operation monitoring system and method thereof - Google Patents
Power distribution equipment operation monitoring system and method thereof Download PDFInfo
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- CN117614140A CN117614140A CN202311652041.4A CN202311652041A CN117614140A CN 117614140 A CN117614140 A CN 117614140A CN 202311652041 A CN202311652041 A CN 202311652041A CN 117614140 A CN117614140 A CN 117614140A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 74
- 238000009826 distribution Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 claims abstract description 77
- 238000004458 analytical method Methods 0.000 claims description 40
- 238000004891 communication Methods 0.000 claims description 24
- 230000010354 integration Effects 0.000 claims description 22
- 238000012545 processing Methods 0.000 claims description 20
- 238000007726 management method Methods 0.000 claims description 18
- 238000004171 remote diagnosis Methods 0.000 claims description 18
- 238000003745 diagnosis Methods 0.000 claims description 14
- 238000005265 energy consumption Methods 0.000 claims description 9
- 238000007405 data analysis Methods 0.000 claims description 8
- 238000007619 statistical method Methods 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005457 optimization Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 3
- 238000011156 evaluation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000006399 behavior Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention belongs to the technical field of power distribution equipment, and particularly relates to a power distribution equipment operation monitoring system and a method thereof. The invention collects, cleans, analyzes and calculates the distribution equipment data in real time, improves the reliability and performance of the equipment, supports the compatibility of equipment of multiple factories, simplifies the management and monitoring process, improves the stability and expandability of the system by a distributed architecture, improves the efficiency by integrating with other systems, analyzing the user behavior and remotely diagnosing intelligent equipment, predictively maintains and reliably analyzes based on historical data, prevents faults in advance, and reduces the downtime and maintenance cost.
Description
Technical Field
The invention belongs to the technical field of power distribution equipment, and particularly relates to a power distribution equipment operation monitoring system and a method thereof.
Background
The power distribution equipment refers to equipment and a system for transmitting electric energy from a power transmission system to electric equipment, the equipment comprises a transformer, a switching device, a protection device, a distribution board and the like, the transformer is equipment for converting voltage, controlling current and protecting the electric equipment in the power system, the equipment is usually received by a high-voltage side and is used for receiving the electric energy from the power transmission system, the low-voltage side is subjected to voltage conversion to be suitable for voltage conversion and then is transmitted to users, the transformer is equipment for changing voltage, the transformer can be used for converting high voltage in the power transmission system into low voltage or converting low voltage into high voltage, the transformer is equipment for controlling on-off of the electric energy, the switching device can be used for manually or automatically opening or closing a circuit to realize distribution and protection of the electric energy, the switching device generally comprises a disconnecting switch, a circuit breaker, a load switch and the like, the protection device is used for detecting abnormal conditions in the power system and taking protection measures to prevent the equipment from being damaged or dangerous to personnel, the protection device can monitor parameters such as current, voltage, frequency and the like, and when faults occur, the high voltage can be converted into low voltage or low voltage, the high voltage is used for converting high voltage into low voltage, the electric energy suitable for the low voltage suitable for the use by the users, the equipment is used for controlling on-off equipment, the distribution board, the equipment can be used for distributing and the electric equipment is usually used for distributing and the electric equipment, the electric equipment is used for distributing and the electric equipment, and the equipment is connected to the equipment.
The existing distribution equipment monitoring system is poor in stability and expandability, most of the systems are suitable for special manufacturer equipment, the compatibility of the equipment is inconvenient for a plurality of manufacturers, and most of the systems cannot be integrated and interacted with other systems, so that the remote diagnosis efficiency of the system is not improved, and therefore the distribution equipment operation monitoring system and the method thereof are provided for solving the problems.
Disclosure of Invention
The invention aims to provide a power distribution equipment operation monitoring system and a method thereof, which can collect, clean, analyze and calculate power distribution equipment data in real time, improve equipment reliability and performance, support compatibility of equipment of multiple manufacturers, simplify management and monitoring processes, improve system stability and expandability by a distributed architecture, improve efficiency by integrating with other systems, analyzing user behaviors and remotely diagnosing intelligent equipment, and prevent faults in advance and reduce downtime and maintenance cost by predictive maintenance and reliability analysis based on historical data.
The technical scheme adopted by the invention is as follows:
the monitoring system comprises a data integration module, an intelligent alarm and remote warning module, a multi-manufacturer equipment compatibility module, a multi-level distributed architecture module, a system integration and data exchange module, a user behavior analysis module, an intelligent equipment remote diagnosis module and a predictive maintenance and reliability analysis module.
In a preferred scheme, the data integration module is used for collecting real-time data of the power distribution equipment, including parameters such as current, voltage, power and temperature, the collection mode is that a sensor directly reads or obtains through a communication interface, the collected data is transmitted to a central server or a cloud platform, the transmission mode is one or more of Ethernet, a wireless network and communication of the Internet of things, the collected data is processed, analyzed and calculated, running state and statistical information are generated, the running state and statistical information comprise data cleaning, real-time monitoring, fault diagnosis and early warning, the collected data are stored for a long time for subsequent query, analysis and report generation, and the data storage mode is one or more of a database, a time sequence database and cloud storage.
In a preferred embodiment, the intelligent alarm and remote warning module: the intelligent algorithm is used for analyzing the operation data of the power distribution equipment, automatically identifying abnormal events, sending alarm information to operation and maintenance personnel in a remote communication mode, and rapidly responding and solving faults through intelligent alarm and positioning functions.
In a preferred scheme, the multi-manufacturer equipment compatibility module supports connection and monitoring of power distribution equipment of different manufacturers, realizes unified management and monitoring of the multi-manufacturer equipment, communicates with equipment of different brands and models, and analyzes data of the equipment for processing and analysis.
In a preferred scheme, the multistage distributed architecture module divides the monitoring system into a plurality of distributed nodes, each node is responsible for collecting and processing equipment data in a designated range, and the architecture provides high expandability and redundancy and can meet the monitoring requirement of a large-scale power distribution system.
In a preferred scheme, the system integration and data exchange module supports integration with other related systems, including an SCADA system and an energy management system, and through integration, sharing and exchange of data are realized, so that overall efficiency and operation and maintenance efficiency of the system are improved.
In a preferred scheme, the user behavior analysis module optimizes the user interface and interaction design of the system by analyzing the behavior and use patterns of the user, and provides personalized user experience and operation convenience.
In a preferred scheme, the intelligent equipment remote diagnosis module realizes remote diagnosis and fault removal of equipment through a communication interface with power distribution equipment, and the remote diagnosis function improves the speed and efficiency of fault treatment and reduces the downtime of equipment maintenance.
In a preferred scheme, the predictive maintenance and reliability analysis module is used for realizing predictive maintenance and reliability analysis of the power distribution equipment based on historical data and statistical analysis, deducing service life and fault probability of the equipment through a model building and prediction algorithm, and formulating a corresponding maintenance strategy.
In a preferred aspect, a power distribution device operation monitoring system and method thereof, the power distribution device operation monitoring method includes the steps of:
step 1, equipment and sensor installation: determining power distribution equipment to be monitored, installing proper sensors and meters to collect related data, measuring current, voltage, power and temperature parameters by the sensors, and transmitting the data to a monitoring system;
step 2, data acquisition and transmission: configuring a data acquisition device and a communication interface to acquire operation data of the power distribution device in real time, wherein the data acquisition device is one or more of a data acquisition device, a PLC and a data bus, the communication interface is an Ethernet, a wireless network or an Internet of things communication, and the acquired data is transmitted to a central server or a cloud platform through the communication network;
step 3, data processing and analysis: processing the acquired data on a central server or a cloud platform by adopting a data processing and analyzing algorithm, wherein the algorithm comprises data cleaning, anomaly detection, fault diagnosis and energy consumption analysis, and the abnormal condition, fault prediction and energy consumption optimization are identified by the algorithms;
and 4, monitoring and alarming in real time: displaying the processed data on a user interface of a monitoring system in real time, providing real-time monitoring and alarming functions, enabling operation and maintenance personnel to check the running state, parameter trend and alarming information of equipment in real time through the monitoring system, analyzing the data in real time through an intelligent algorithm, and sending the alarming information to related personnel so as to take measures in time;
step 5, storing and analyzing historical data: the collected data is stored for a long time and used for subsequent query, analysis and report generation, and statistical analysis, trend analysis and anomaly detection are carried out on the historical data through a database or a time sequence database, so that support is provided for decision making;
step 6, remote diagnosis and maintenance: the monitoring system provides a function of remotely accessing the power distribution equipment, and an operation and maintenance person remotely diagnoses the faults and the anomalies of the equipment through the system, wherein the diagnosis result is a specific fault code, a suggested maintenance step or remote maintenance support;
step 7, maintenance management and optimization: the power distribution equipment operation monitoring system also comprises a maintenance management function, wherein maintenance tasks, maintenance event tracking, maintenance personnel task allocation and maintenance material inventory are managed, and maintenance plans can be formulated and executed through maintenance management, so that the reliability and the operation efficiency of the equipment are improved;
step 8, data analysis and report generation: analyzing the acquired data according to the requirements of the user and the system configuration, generating a report and a chart, wherein the report provides the running state of equipment, the energy consumption statistics, the maintenance record and the efficiency evaluation information, and helps the user to make decisions and optimize measures.
The invention has the technical effects that:
through the data integration module, the system can collect various parameter data of the power distribution equipment in real time, and clean, analyze and calculate the data, which is helpful for monitoring the running state of the equipment in real time, diagnosing faults and early warning in advance, thereby improving the reliability and performance of the equipment;
the system is provided with a multi-manufacturer equipment compatibility module, can support connection of power distribution equipment with different brands and models, and analyzes data of the power distribution equipment for processing and analysis, so that a user can uniformly manage and monitor various equipment, and the configuration and maintenance flow of the system are simplified;
the system can divide a monitoring task into a plurality of distributed nodes through the multistage distributed architecture module, each node is responsible for collecting and processing equipment data in a specific range, the architecture provides high expandability and redundancy, can cope with the monitoring requirement of a large-scale power distribution system, and improves the stability and reliability of the whole system;
the system supports integration with other related systems, such as an SCADA system and an energy management system, realizes sharing and exchanging of data, is beneficial to improving the overall efficiency and operation and maintenance efficiency of the system, and provides a more comprehensive data basis for decision making;
through the user behavior analysis module, the system can analyze the behavior and the use mode of a user, optimize the user interface and the interactive design of the system according to the analysis result, provide more personalized user experience and operation convenience, and simultaneously, the system is also provided with the intelligent equipment remote diagnosis module, so that the remote diagnosis and the fault elimination of equipment can be realized through a communication interface with the power distribution equipment, the speed and the efficiency of fault processing are improved, and the downtime of equipment maintenance is reduced;
the power distribution equipment operation monitoring system is also provided with a predictive maintenance and reliability analysis module, and can establish a model and a predictive algorithm based on historical data and statistical analysis, deduce the service life and the fault probability of equipment and formulate a corresponding maintenance strategy, thereby being beneficial to preventing and solving equipment faults in advance and reducing maintenance cost and downtime.
Drawings
FIG. 1 is a schematic diagram of a power distribution equipment operation monitoring system of the present invention;
fig. 2 is a schematic diagram of a method of monitoring operation of a power distribution device in accordance with the present invention.
Description of the embodiments
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
Referring to fig. 1-2, the invention provides a power distribution equipment operation monitoring system and a method thereof, wherein the monitoring system comprises a data integration module, an intelligent alarm and remote alarm module, a multi-manufacturer equipment compatibility module, a multi-level distributed architecture module, a system integration and data exchange module, a user behavior analysis module, an intelligent equipment remote diagnosis module and a predictive maintenance and reliability analysis module;
the data integration module is used for collecting real-time data of the power distribution equipment, including parameters such as current, voltage, power and temperature, the collecting mode is that a sensor directly reads or obtains through a communication interface, the collected data is transmitted to the central server or the cloud platform, the transmitting mode is that in the communication of Ethernet, wireless network and Internet of things, the collected data is processed, analyzed and calculated to generate running state and statistical information, the running state and statistical information comprise data cleaning, real-time monitoring, fault diagnosis and early warning, the collected data is stored for a long time for subsequent query, analysis and report generation, and the data storage mode is that in a database, a time sequence database and cloud storage;
intelligent alarm and remote warning module: analyzing the operation data of the power distribution equipment by using an intelligent algorithm, automatically identifying abnormal events, sending alarm information to operation and maintenance personnel in a remote communication mode, and rapidly responding and solving faults through intelligent alarm and positioning functions;
the multi-manufacturer equipment compatibility module supports connection and monitoring of power distribution equipment of different manufacturers, realizes unified management and monitoring of the equipment of the plurality of manufacturers, communicates with equipment of different brands and models, and analyzes data of the equipment for processing and analysis;
the multistage distributed architecture module divides the monitoring system into a plurality of distributed nodes, each node is responsible for collecting and processing equipment data in a designated range, the architecture provides high expandability and redundancy, and the monitoring requirement of the large-scale power distribution system can be met;
the system integration and data exchange module supports integration with other related systems, including an SCADA system and an energy management system, and realizes sharing and exchange of data through integration, thereby improving the overall efficiency and operation and maintenance efficiency of the system;
the user behavior analysis module optimizes a user interface and an interactive design of the system by analyzing the behavior and the use mode of a user, and provides personalized user experience and operation convenience;
the intelligent equipment remote diagnosis module is used for realizing remote diagnosis and fault removal of equipment through a communication interface with the power distribution equipment, and the remote diagnosis function is used for improving the speed and efficiency of fault treatment and reducing the downtime of equipment maintenance;
the predictive maintenance and reliability analysis module is used for realizing predictive maintenance and reliability analysis of the power distribution equipment based on historical data and statistical analysis, deducing service life and fault probability of the equipment through a model building and predicting algorithm, and formulating a corresponding maintenance strategy;
a power distribution equipment operation monitoring system and a method thereof, wherein the power distribution equipment operation monitoring method comprises the following steps:
step 1, equipment and sensor installation: determining power distribution equipment to be monitored, installing proper sensors and meters to collect related data, measuring current, voltage, power and temperature parameters by the sensors, and transmitting the data to a monitoring system;
step 2, data acquisition and transmission: configuring a data acquisition device and a communication interface to acquire operation data of the power distribution device in real time, wherein the data acquisition device is in communication with an Ethernet, a wireless network or the Internet of things in a data acquisition device, a PLC (programmable logic controller) and a data bus, and the acquired data is transmitted to a central server or a cloud platform through the communication network;
step 3, data processing and analysis: processing the acquired data on a central server or a cloud platform by adopting a data processing and analyzing algorithm, wherein the algorithm comprises data cleaning, anomaly detection, fault diagnosis and energy consumption analysis, and the abnormal condition, fault prediction and energy consumption optimization are identified by the algorithms;
and 4, monitoring and alarming in real time: displaying the processed data on a user interface of a monitoring system in real time, providing real-time monitoring and alarming functions, enabling operation and maintenance personnel to check the running state, parameter trend and alarming information of equipment in real time through the monitoring system, analyzing the data in real time through an intelligent algorithm, and sending the alarming information to related personnel so as to take measures in time;
step 5, storing and analyzing historical data: the collected data is stored for a long time and used for subsequent query, analysis and report generation, and statistical analysis, trend analysis and anomaly detection are carried out on the historical data through a database or a time sequence database, so that support is provided for decision making;
step 6, remote diagnosis and maintenance: the monitoring system provides a function of remotely accessing the power distribution equipment, and an operation and maintenance person remotely diagnoses the faults and the anomalies of the equipment through the system, wherein the diagnosis result is a specific fault code, a suggested maintenance step or remote maintenance support;
step 7, maintenance management and optimization: the power distribution equipment operation monitoring system also comprises a maintenance management function, wherein maintenance tasks, maintenance event tracking, maintenance personnel task allocation and maintenance material inventory are managed, and maintenance plans can be formulated and executed through maintenance management, so that the reliability and the operation efficiency of the equipment are improved;
step 8, data analysis and report generation: analyzing the acquired data according to the requirements of the user and the system configuration, generating a report and a chart, wherein the report provides the running state of equipment, the energy consumption statistics, the maintenance record and the efficiency evaluation information, and helps the user to make decisions and optimize measures.
In the invention, through the data integration module, the system can collect various parameter data of the distribution equipment in real time, and clean, analyze and calculate the data, which is helpful for monitoring the running state of the equipment in real time, diagnosing faults and early warning, thereby improving the reliability and performance of the equipment, the system is provided with a multi-manufacturer equipment compatibility module, which can support the distribution equipment connected with different brands and models, analyze the data for processing and analyzing, which enables users to uniformly manage and monitor various equipment, simplify the configuration and maintenance flow of the system, through a multi-stage distributed architecture module, the system can divide the monitoring task into a plurality of distributed nodes, each node is responsible for the collection and processing of equipment data in a specific range, the architecture provides high expandability and redundancy, can cope with the monitoring requirement of a large-scale distribution system, and improve the stability and reliability of the whole system, the system supports the integration with other related systems, such as SCADA system and energy management system, realize the sharing and exchange of data, which is helpful for improving the whole efficiency and operation and maintenance of the system, simultaneously, also provides more optimal performance of the user equipment through the user interface and the diagnosis and the remote analysis of the user interface, the system can be provided with the fault diagnosis and the user interface, the user interface is optimized, the user interface is also provided with the performance of the system can be optimized through the user interface and the diagnosis and the user interface is optimized according to the overall performance of the fault-free of the user equipment, and the performance of the user interface is optimized, and the user interface is optimized, the diagnosis and the performance can be optimized, and the user interface is convenient for the diagnosis and convenient for the performance of the user interface can analyze and can analyze, the power distribution equipment operation monitoring system is also provided with a predictive maintenance and reliability analysis module, and can establish a model and a predictive algorithm based on historical data and statistical analysis, deduce the service life and the fault probability of equipment and formulate a corresponding maintenance strategy, thereby being beneficial to preventing and solving equipment faults in advance and reducing maintenance cost and downtime.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. An operation monitoring system and method for power distribution equipment are characterized in that: the monitoring system comprises a data integration module, an intelligent alarm and remote warning module, a multi-manufacturer equipment compatibility module, a multi-level distributed architecture module, a system integration and data exchange module, a user behavior analysis module, an intelligent equipment remote diagnosis module and a predictive maintenance and reliability analysis module.
2. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the data integration module is used for collecting real-time data of the power distribution equipment, including parameters such as current, voltage, power and temperature, the collecting mode is that a sensor directly reads or obtains through a communication interface, the collected data is transmitted to the central server or the cloud platform, the transmitting mode is one or more of Ethernet, wireless network and Internet of things communication, the collected data is processed, analyzed and calculated to generate running states and statistical information, the running states and statistical information include data cleaning, real-time monitoring, fault diagnosis and early warning, the collected data is stored for a long time for subsequent query, analysis and report generation, and the data storage mode is one or more of a database, a time sequence database and cloud storage.
3. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the intelligent alarm and remote warning module: the intelligent algorithm is used for analyzing the operation data of the power distribution equipment, automatically identifying abnormal events, sending alarm information to operation and maintenance personnel in a remote communication mode, and rapidly responding and solving faults through intelligent alarm and positioning functions.
4. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the multi-manufacturer equipment compatibility module supports connection and monitoring of power distribution equipment of different manufacturers, realizes unified management and monitoring of the equipment of the plurality of manufacturers, communicates with equipment of different brands and models, and analyzes data of the equipment for processing and analysis.
5. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the multistage distributed architecture module divides the monitoring system into a plurality of distributed nodes, each node is responsible for collecting and processing equipment data in a designated range, the architecture provides high expandability and redundancy, and the monitoring requirement of the large-scale power distribution system can be met.
6. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the system integration and data exchange module supports integration with other related systems, including an SCADA system and an energy management system, and through integration, sharing and exchange of data are realized, so that overall efficiency and operation and maintenance efficiency of the system are improved.
7. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the user behavior analysis module optimizes the user interface and the interactive design of the system by analyzing the behavior and the use mode of the user, and provides personalized user experience and operation convenience.
8. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the intelligent equipment remote diagnosis module is used for realizing remote diagnosis and fault removal of equipment through a communication interface with the power distribution equipment, and the remote diagnosis function is used for improving the speed and efficiency of fault treatment and reducing the downtime of equipment maintenance.
9. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the predictive maintenance and reliability analysis module is used for realizing predictive maintenance and reliability analysis of the power distribution equipment based on historical data and statistical analysis, deducing service life and fault probability of the equipment through a model building and predicting algorithm, and formulating a corresponding maintenance strategy.
10. The power distribution equipment operation monitoring system and method according to claim 1, wherein: the power distribution equipment operation monitoring method comprises the following steps:
step 1, equipment and sensor installation: determining power distribution equipment to be monitored, installing proper sensors and meters to collect related data, measuring current, voltage, power and temperature parameters by the sensors, and transmitting the data to a monitoring system;
step 2, data acquisition and transmission: configuring a data acquisition device and a communication interface to acquire operation data of the power distribution device in real time, wherein the data acquisition device is one or more of a data acquisition device, a PLC and a data bus, the communication interface is an Ethernet, a wireless network or an Internet of things communication, and the acquired data is transmitted to a central server or a cloud platform through the communication network;
step 3, data processing and analysis: processing the acquired data on a central server or a cloud platform by adopting a data processing and analyzing algorithm, wherein the algorithm comprises data cleaning, anomaly detection, fault diagnosis and energy consumption analysis, and the abnormal condition, fault prediction and energy consumption optimization are identified by the algorithms;
and 4, monitoring and alarming in real time: displaying the processed data on a user interface of a monitoring system in real time, providing real-time monitoring and alarming functions, enabling operation and maintenance personnel to check the running state, parameter trend and alarming information of equipment in real time through the monitoring system, analyzing the data in real time through an intelligent algorithm, and sending the alarming information to related personnel so as to take measures in time;
step 5, storing and analyzing historical data: the collected data is stored for a long time and used for subsequent query, analysis and report generation, and statistical analysis, trend analysis and anomaly detection are carried out on the historical data through a database or a time sequence database, so that support is provided for decision making;
step 6, remote diagnosis and maintenance: the monitoring system provides a function of remotely accessing the power distribution equipment, and an operation and maintenance person remotely diagnoses the faults and the anomalies of the equipment through the system, wherein the diagnosis result is a specific fault code, a suggested maintenance step or remote maintenance support;
step 7, maintenance management and optimization: the power distribution equipment operation monitoring system also comprises a maintenance management function, wherein maintenance tasks, maintenance event tracking, maintenance personnel task allocation and maintenance material inventory are managed, and maintenance plans can be formulated and executed through maintenance management, so that the reliability and the operation efficiency of the equipment are improved;
step 8, data analysis and report generation: analyzing the acquired data according to the requirements of the user and the system configuration, generating a report and a chart, wherein the report provides the running state of equipment, the energy consumption statistics, the maintenance record and the efficiency evaluation information, and helps the user to make decisions and optimize measures.
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| CN118178945A (en) * | 2024-05-17 | 2024-06-14 | 福建辰消科技有限公司 | Intelligent monitoring type fire hydrant based on data of Internet of things and control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118178945A (en) * | 2024-05-17 | 2024-06-14 | 福建辰消科技有限公司 | Intelligent monitoring type fire hydrant based on data of Internet of things and control system |
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