CN115276235A - Intelligent management system and method for transformer substation safety monitoring - Google Patents
Intelligent management system and method for transformer substation safety monitoring Download PDFInfo
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- CN115276235A CN115276235A CN202210976369.0A CN202210976369A CN115276235A CN 115276235 A CN115276235 A CN 115276235A CN 202210976369 A CN202210976369 A CN 202210976369A CN 115276235 A CN115276235 A CN 115276235A
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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
- H02J13/00028—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 involving the use of Internet protocols
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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
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
Abstract
The invention provides a transformer substation safety monitoring intelligent management system and a method, wherein the system comprises: the intelligent substation monitoring system comprises a monitoring acquisition module, a workstation host, an auxiliary module and a switch, wherein the monitoring acquisition module is arranged on substation equipment and used for acquiring information of the substation equipment, the auxiliary module is connected with the substation equipment and used for carrying out intelligent auxiliary monitoring management on the substation equipment, and the substation equipment, the monitoring acquisition module and the auxiliary module are connected with the workstation host through the switch. The intelligent management system and the method for the safety monitoring of the transformer substation, provided by the invention, can realize the intelligent monitoring of the transformer substation, can realize the comprehensive control of the auxiliary module, can realize the monitoring of the switch, avoid the waste of human resources and improve the safety.
Description
Technical Field
The invention relates to the technical field of transformer substation monitoring, in particular to a transformer substation safety monitoring intelligent management system and a transformer substation safety monitoring intelligent management method.
Background
The electrical equipment of the use of current transformer substation is more, and integrate mostly and use in the transformer substation, and because there is the difference in equipment operating condition and service environment in every group transformer substation, and then need monitor the management to it, often adopt a large amount of supervisory equipment to monitor respectively, additionally, current transformer substation is provided with multiple auxiliary module according to the demand, and every kind of auxiliary module is independent operation, need solitary managers, extravagant manpower and materials, additionally, current transformer substation supervisory equipment often adopts the switch to carry out communication network's transmission, but not monitor the switch in transmission process, when the switch breaks down, can lead to a plurality of equipment abnormal signal to appear, and inconvenient maintenance. Therefore, it is necessary to design an intelligent management system and method for monitoring substation safety.
Disclosure of Invention
The invention aims to provide a transformer substation safety monitoring intelligent management system and a transformer substation safety monitoring intelligent management method, which can realize intelligent monitoring of a transformer substation, comprehensive control of an auxiliary module, monitoring of a switch, avoidance of waste of human resources and improvement of safety.
In order to achieve the purpose, the invention provides the following scheme:
a transformer substation safety monitoring intelligent management system comprises: the intelligent monitoring system comprises a monitoring acquisition module, a workstation host, an auxiliary module and a switch, wherein the monitoring acquisition module is arranged on the substation equipment and used for acquiring information of the substation equipment, the auxiliary module is connected with the substation equipment and used for carrying out intelligent auxiliary monitoring management on the substation equipment, and the substation equipment, the monitoring acquisition module and the auxiliary module are connected with the workstation host through the switch;
the monitoring and acquisition module corresponds the substation equipment is provided with a plurality of groups, and the groups respectively comprise a temperature sensor, a humidity sensor, a smoke sensor, a clock module and an electronic tag, and the workstation host acquires the temperature, the humidity, the smoke condition and the electronic tag of the corresponding substation equipment through the monitoring and acquisition module.
Optionally, the workstation host is connected to the auxiliary module through a protocol conversion server and a service driver server, the protocol conversion server is configured to convert a data protocol of the auxiliary module into a data protocol corresponding to the workstation host, the service driver server is configured to manage and control an interface of the auxiliary module through the workstation host, and the protocol conversion server and the service driver server are connected to the switch.
The invention also provides a transformer substation safety monitoring intelligent management method, which is applied to the transformer substation safety monitoring intelligent management system and comprises the following steps:
step 1: the monitoring and acquisition module acquires information of the substation equipment in real time, and the workstation host controls the auxiliary module and the substation equipment to perform intelligent auxiliary monitoring management and substation equipment management respectively according to the information of the substation equipment;
and 2, step: the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with preset network communication state information, and monitors the running state of the switch.
Optionally, in step 1, the monitoring and collecting module collects information of the substation equipment in real time, and the workstation host controls the auxiliary module and the substation equipment to perform intelligent auxiliary monitoring management and substation equipment management respectively according to the information of the substation equipment, specifically:
the monitoring and acquisition module acquires information of the substation equipment in real time, wherein the information of the substation equipment comprises temperature, humidity, smoke and electronic tags, each substation equipment is provided with a unique electronic tag, the monitoring and acquisition module transmits the unique electronic tag to a workstation host, and a switch acquires operation data of an auxiliary module through a service driving server and a protocol conversion server and transmits the operation data to the workstation host;
the workstation host checks whether the running data of the auxiliary module is abnormal, and if the running data of the auxiliary module is abnormal, the abnormal auxiliary module is restarted or closed by executing a preset control rule;
the workstation host compares and analyzes the information of the substation equipment with preset substation equipment data information, judges whether the substation equipment is abnormal or not, and controls the substation equipment and the corresponding auxiliary modules to carry out intelligent linkage monitoring management if the substation equipment is abnormal.
Optionally, in step 2, the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with preset network communication state information, and monitors the running state of the switch, specifically:
the method comprises the steps that a workstation host generates preset network communication state information through SCD configuration of an intelligent substation, the workstation host acquires the running state information of a switch in real time, analyzes and processes the running state information of the switch to generate actual network communication state information, compares the actual network communication state information with the preset network communication state information, judges that the state of the switch is abnormal if the actual network communication state information exceeds the preset network state information, and carries out abnormal fault warning and fault positioning on the running state of the switch;
the preset network communication state information and the actual network communication state information both comprise a network communication physical link, a communication virtual connection logic loop, data flow of each port, a port corresponding message address white list and a port corresponding message type, and the running state information comprises port communication information, system information, internal state information, trap event information, a device name, an MAC address, a switch forwarding table, a switch multicast table and information obtained by a switch.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects: the system is provided with a monitoring acquisition module, can acquire information of substation equipment, and can realize intelligent auxiliary monitoring management of the auxiliary module according to the information; the method comprises the steps that a monitoring acquisition module acquires information of the substation equipment in real time, a workstation host controls an auxiliary module and the substation equipment to respectively perform intelligent auxiliary monitoring management and intelligent auxiliary substation equipment management according to the information of the substation equipment, so that the intelligent auxiliary monitoring management of the auxiliary module can be realized, the waste of manpower resources is avoided, the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with preset network communication state information, monitors the running state of the switch, can monitor the running state of the switch, prevents accidents caused by abnormal states of the switch, and improves safety.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an intelligent management system for monitoring transformer substation safety according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of an intelligent management method for monitoring transformer substation safety according to an embodiment of the invention.
Reference numerals are as follows: 1. a monitoring and collecting module; 2. an auxiliary module; 3. a protocol conversion server; 4. a service driving server; 5. a switch; 6. a workstation host.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention aims to provide a transformer substation safety monitoring intelligent management system and a transformer substation safety monitoring intelligent management method, which can realize intelligent monitoring of a transformer substation, realize comprehensive control of an auxiliary module, realize monitoring of a switch, avoid waste of human resources and improve safety.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof.
As shown in fig. 1, the intelligent management system for monitoring substation safety provided in the embodiment of the present invention includes: the intelligent monitoring system comprises a monitoring acquisition module 1, a workstation host 6, an auxiliary module 2 and a switch 5, wherein the monitoring acquisition module 1 is arranged on substation equipment and used for acquiring information of the substation equipment, the auxiliary module 2 is connected with the substation equipment and used for carrying out intelligent auxiliary monitoring management on the substation equipment, and the substation equipment, the monitoring acquisition module 1 and the auxiliary module 2 are connected with the workstation host 6 through the switch 5;
the monitoring and collecting module 1 corresponds the substation equipment is provided with a plurality of groups, and respectively comprises a temperature sensor, a humidity sensor, a smoke sensor, a clock module and an electronic tag, the workstation host 6 collects the temperature, the humidity, the smoke condition and the electronic tag of the corresponding substation equipment through the monitoring and collecting module 1, marks each substation equipment through the electronic tag, and is convenient to distinguish.
The auxiliary module 2 can be set according to specific requirements, for example, conventional emergency command modules in the prior art, a video monitoring module, a perimeter security module, an intelligent access control module, a fire alarm module, an intelligent instrument identification module, a video conference module, an intelligent inspection module, an environment monitoring module and the like, a workstation host detects the running states of the modules, if an abnormal state occurs, an abnormal control module is closed, and workers are notified to go forward to maintain, when the workstation host judges that substation equipment is abnormal, the corresponding module is controlled to be started, and abnormal problems are solved.
The workstation host 6 only needs to adopt a PC end, and the content recorded by the method of the invention is realized by software.
Workstation host computer 6 connects through protocol conversion server 3 and business driver server 4 auxiliary module 2, protocol conversion server 3 is used for converting each auxiliary module's different data protocol into with workstation host computer 6 corresponding data protocol, business driver server 4 is used for managing and controlling auxiliary module 2's interface through workstation host computer 6, business driver server 4 can acquire each auxiliary module 2's operating data, realizes data sharing and linkage early warning between each auxiliary module according to data analysis rule, early warning rule, linkage rule, protocol conversion server 3 and business driver server 4 connect switch 5.
As shown in fig. 2, the present invention further provides a transformer substation safety monitoring intelligent management method, which is applied to the transformer substation safety monitoring intelligent management system, and includes the following steps:
step 1: the monitoring and acquisition module acquires information of the substation equipment in real time, and the workstation host controls the auxiliary module and the substation equipment to perform intelligent auxiliary monitoring management and substation equipment management respectively according to the information of the substation equipment;
step 2: the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with preset network communication state information, and monitors the running state of the switch.
In the step 1, the monitoring and collecting module collects information of the substation equipment in real time, and the workstation host controls the auxiliary module and the substation equipment to respectively carry out intelligent auxiliary monitoring management and substation equipment management according to the information of the substation equipment, specifically:
the monitoring and acquisition module acquires information of the substation equipment in real time, wherein the information of the substation equipment comprises temperature, humidity, smoke and electronic tags, each substation equipment is provided with a unique electronic tag, the monitoring and acquisition module transmits the unique electronic tag to a workstation host, and the switch acquires operation data of the auxiliary module through the service driving server and the protocol conversion server and transmits the operation data to the workstation host;
the collected information of the substation equipment can be recorded and stored in the workstation host, so that later-stage query is facilitated;
the method comprises the steps that a workstation host checks whether the operation data of an auxiliary module is abnormal, if the operation data of the auxiliary module is abnormal, the abnormal auxiliary module is restarted or closed by executing a preset control rule, and the operation data can also be directly displayed on a PC (personal computer) end display screen of the workstation host and can be checked by a worker, and the worker manually restarts or closes the abnormal auxiliary module, wherein the operation data of the auxiliary module can comprise the power supply working state, the operation condition, whether overload exists, the heat dissipation effect, the temperature range and other factors which can influence the operation of the auxiliary module;
the method comprises the steps that information of the substation equipment is compared and analyzed with preset substation equipment data information by a workstation host, whether the substation equipment is abnormal or not is judged, if the substation equipment is abnormal, the workstation host controls the substation equipment and a corresponding auxiliary module to carry out intelligent linkage monitoring management, specifically, a maximum threshold value can be set according to collected operation data of the auxiliary module, the collected operation data is compared with the maximum threshold value, if the collected operation data exceeds the maximum threshold value, the abnormity is judged, for example, a maximum temperature threshold value is set, and if the collected temperature of the auxiliary module is larger than the maximum temperature threshold value, the abnormity is judged.
In step 2, the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with the preset network communication state information, and monitors the running state of the switch, specifically:
the method comprises the steps that a workstation host generates preset network communication state information through SCD configuration of an intelligent substation, the workstation host acquires the running state information of a switch in real time, analyzes and processes the running state information of the switch to generate actual network communication state information, compares the actual network communication state information with the preset network communication state information, judges that the state of the switch is abnormal if the actual network communication state information exceeds the preset network state information, and carries out abnormal fault warning and fault positioning on the running state of the switch;
the preset network communication state information and the actual network communication state information both comprise a network communication physical link, a communication virtual connection logic loop, data flow of each port, a port corresponding message address white list and a port corresponding message type, and the running state information comprises port communication information, system information, internal state information, trap event information, a device name, an MAC address, a switch forwarding table, a switch multicast table and information obtained by a switch.
Wherein, an embodiment of the present invention is that the abnormal alarm of the switch running state is: the method comprises the following steps that a workstation host imports SCD configuration of an intelligent substation, automatically configures a normal threshold value of a switch, and can also change the threshold value manually;
the method comprises the steps that a workstation host acquires running state information of the switch in real time, wherein the running state information comprises port communication information (such as accumulated data of received and sent flow) of the switch, system information (such as whether the switch is down or power-off phenomenon can be found according to power-on time), internal state information (such as information of system time, program version, power state, switch temperature, CPU load factor, fan working state and the like of the switch), trap event information (such as restart of the switch, interruption and recovery of port communication, self-defined fault abnormal events of the switch), device name, MAC address, switch forwarding table, multicast switch table, information acquired by the switch and the like, the workstation host analyzes and processes the acquired running state information of the switch to generate state information, wherein the state information comprises network performance of the switch, power working state, running condition, overload, heat dissipation effect, temperature range and the like, the state information is compared with a preset normal threshold value, whether the initial threshold value is exceeded or not, if the initial threshold value is not exceeded, the monitoring host acquires the running state of the switch again, and continues the operation, if the alarm is carried out, and the maintenance reminding is carried out;
another embodiment of the present invention is that the switch network traffic detection alarm is: the method comprises the following steps that a workstation host imports SCD configuration, imports communication bandwidth, message addresses, message contents and correct message characteristic values, automatically configures network flow under normal working conditions, manually modifies the flow according to needs, monitors the flow in real time, analyzes and calculates the flow, compares the flow with the network flow under the normal working conditions, judges the flow to be abnormal if the flow exceeds the network flow, and gives an alarm to maintain the flow through workers;
in another embodiment of the present invention, the fault location of the workstation host on the switch running state is: the method comprises the steps that a workstation host imports correct values of communication bandwidth, message addresses, message contents and message characteristics, automatically configures correct thresholds under normal working conditions, artificially modifies the correct values as required, obtains a corresponding relation between a release control block and a receiving access point through IED node description configured by an SCD (substation configuration description), thereby generating a virtual connection logical loop topological graph, obtains device names and connection port numbers at two ends of the same optical fiber through a device and optical fiber relation table of the SCD, thereby obtaining physical connection information of the devices and ports thereof, and generates a preset network communication physical link topological graph, the workstation host reads information of corresponding switch device names, port MAC addresses, destination port MAC addresses, IED device names, switch forwarding tables, switch multicast tables, obtained signal types, obtained signal contents and the like in MIBs (management information base) set by a switch, calculates and analyzes the generated virtual connection actual communication links and actual network communication physical link topological graphs, and compares the preset virtual connection logical loop topological graphs and network communication physical link topological graphs with the actual virtual connection logical loop topological graphs and the network communication physical link topological graphs with the virtual connection logical loop topological graphs and the actual logical link topological graphs if the virtual connection logical link topological graphs are abnormal, and the fault locating parts are not abnormal.
The system is provided with a monitoring acquisition module, can acquire information of substation equipment, and can realize intelligent auxiliary monitoring management of an auxiliary module according to the information; the method comprises the steps that a monitoring and collecting module collects information of the substation equipment in real time, a workstation host controls an auxiliary module and the substation equipment to respectively carry out intelligent auxiliary monitoring management and intelligent auxiliary monitoring management of the auxiliary module according to the information of the substation equipment, waste of manpower resources is avoided, the workstation host acquires running state information of a switch in real time, processes and analyzes the running state information, the running state information is compared with preset network communication state information to monitor the running state of the switch, monitoring of the running state of the switch can be achieved, accidents caused by abnormal states of the switch are prevented, and safety is improved.
The principle and the embodiment of the present invention are explained by applying specific examples, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (5)
1. The utility model provides a transformer substation's safety monitoring intelligent management system which characterized in that includes: the intelligent monitoring system comprises a monitoring acquisition module, a workstation host, an auxiliary module and a switch, wherein the monitoring acquisition module is arranged on substation equipment and used for acquiring information of the substation equipment, the auxiliary module is connected with the substation equipment and used for carrying out intelligent auxiliary monitoring management on the substation equipment, and the substation equipment, the monitoring acquisition module and the auxiliary module are connected with the workstation host through the switch;
the monitoring and acquisition module corresponds the substation equipment is provided with a plurality of groups, and the groups respectively comprise a temperature sensor, a humidity sensor, a smoke sensor, a clock module and an electronic tag, and the workstation host acquires the temperature, the humidity, the smoke condition and the electronic tag of the corresponding substation equipment through the monitoring and acquisition module.
2. The intelligent management system for transformer substation safety monitoring according to claim 1, wherein the workstation host is connected to the auxiliary module through a protocol conversion server and a service driver server, the protocol conversion server is configured to convert a data protocol of the auxiliary module into a data protocol corresponding to the workstation host, the service driver server is configured to manage and control an interface of the auxiliary module through the workstation host, and the protocol conversion server and the service driver server are connected to the switch.
3. A transformer substation safety monitoring intelligent management method is applied to the transformer substation safety monitoring intelligent management system of any one of claims 1-2, and is characterized by comprising the following steps:
step 1: the monitoring and acquisition module acquires information of the substation equipment in real time, and the workstation host controls the auxiliary module and the substation equipment to perform intelligent auxiliary monitoring management and substation equipment management respectively according to the information of the substation equipment;
step 2: the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with preset network communication state information, and monitors the running state of the switch.
4. The intelligent management method for the safety monitoring of the transformer substation according to claim 3, wherein in the step 1, the monitoring acquisition module acquires information of the transformer substation equipment in real time, and the workstation host controls the auxiliary module and the transformer substation equipment to respectively perform intelligent auxiliary monitoring management and transformer substation equipment management according to the information of the transformer substation equipment, specifically comprising:
the monitoring and acquisition module acquires information of the substation equipment in real time, wherein the information of the substation equipment comprises temperature, humidity, smoke and electronic tags, each substation equipment is provided with a unique electronic tag, the monitoring and acquisition module transmits the unique electronic tag to a workstation host, and a switch acquires operation data of an auxiliary module through a service driving server and a protocol conversion server and transmits the operation data to the workstation host;
the workstation host checks whether the running data of the auxiliary module is abnormal, and if the running data of the auxiliary module is abnormal, the abnormal auxiliary module is restarted or closed by executing a preset control rule;
the workstation host compares and analyzes the information of the substation equipment with preset substation equipment data information, judges whether the substation equipment is abnormal or not, and controls the substation equipment and the corresponding auxiliary modules to carry out intelligent linkage monitoring management if the substation equipment is abnormal.
5. The intelligent management method for transformer substation safety monitoring according to claim 3, wherein in step 2, the workstation host acquires the running state information of the switch in real time, processes and analyzes the running state information, compares the running state information with the preset network communication state information, and monitors the running state of the switch, specifically:
the method comprises the steps that a workstation host generates preset network communication state information through SCD configuration of an intelligent substation, the workstation host acquires the running state information of a switch in real time, analyzes and processes the running state information of the switch to generate actual network communication state information, compares the actual network communication state information with the preset network communication state information, judges that the state of the switch is abnormal if the actual network communication state information exceeds the preset network state information, and carries out abnormal fault warning and fault positioning on the running state of the switch;
the preset network communication state information and the actual network communication state information both comprise a network communication physical link, a communication virtual connection logic loop, data flow of each port, a port corresponding message address white list and a port corresponding message type, and the operation state information comprises port communication information, system information, internal state information, trap event information, a device name, an MAC address, a switch forwarding table, a switch multicast table and switch acquired information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210976369.0A CN115276235A (en) | 2022-08-15 | 2022-08-15 | Intelligent management system and method for transformer substation safety monitoring |
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| CN202210976369.0A CN115276235A (en) | 2022-08-15 | 2022-08-15 | Intelligent management system and method for transformer substation safety monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116545961A (en) * | 2023-07-03 | 2023-08-04 | 明阳时创(北京)科技有限公司 | Intelligent detection method and system for network switch clusters |
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2022
- 2022-08-15 CN CN202210976369.0A patent/CN115276235A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116545961A (en) * | 2023-07-03 | 2023-08-04 | 明阳时创(北京)科技有限公司 | Intelligent detection method and system for network switch clusters |
| CN116545961B (en) * | 2023-07-03 | 2023-09-15 | 明阳时创(北京)科技有限公司 | Intelligent detection method and system for network switch clusters |
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