Application method of autonomous control technology in GIL transmission line comprehensive monitoring system

Abstract

The present invention provides a method and system for applying autonomous controllable technology in a GIL power transmission line integrated monitoring system, wherein the method comprises: step 1: obtaining a project requirement report; step 2: building an autonomous controllable network transmission link acquisition front-end to collect data based on the project requirement report; step 3: building an autonomous controllable basic support; step 4: building an autonomous controllable platform service; and step 5: applying the autonomous controllable technology in the GIL power transmission line integrated monitoring system based on the front-end collected data, basic support, and platform service. The method and system for applying autonomous controllable technology in the GIL power transmission line integrated monitoring system of the present invention determine a data acquisition interface and collect front-end collected data based on the project requirement report of the target hydropower station; build an autonomous controllable basic support and platform service, and perform autonomous controllable monitoring based on the front-end collected data, basic support, and platform service, making the GIL system more reliable, more controllable, and more secure.

Description

Technical Field

[0001] The present invention relates to the field of distributed control technology, and in particular to an application method and system of autonomous control technology in a GIL (Geared Interconnection) transmission line integrated monitoring system. Background Art

[0002] GIL transmission lines are high-voltage power transmission lines that utilize gas insulation technology and are commonly used for large-capacity and long-distance power transmission. The primary purpose of a comprehensive monitoring system for GIL transmission lines is to monitor the operating status and performance of GIL lines in real time to ensure their safe and reliable operation. By using this system, power companies and operations personnel can monitor line status promptly, identify potential problems in advance, and take appropriate measures, thereby improving line reliability, safety, and operational efficiency.

[0003] The invention patent with application number: CN202310655212.2 discloses a method, device, computer equipment and storage medium for handling transmission line faults, wherein the method includes: when a fault loop is detected in the transmission line, confirming the fault node associated with the fault loop in the transmission line according to the fault location sensor set on the transmission line; obtaining the line operation data of the fault node; inputting the line operation data of the fault node into a pre-built fault diagnosis model to obtain the fault diagnosis result of the fault loop; inputting the line operation data of the fault node and the fault diagnosis result of the fault loop into a pre-built operation and maintenance decision model to obtain the operation and maintenance information of the fault loop. The above invention can improve the operational stability of the power system, thereby ensuring the stable operation of the power system.

[0004] However, the above-mentioned existing technologies are based on traditional hardware devices, Windows operating system and Oracle database to build the infrastructure required for system operation, which has insufficient system reliability and controllability, as well as security vulnerabilities and potential risks.

[0005] In view of this, there is an urgent need for an application method and system of autonomous controllable technology in a comprehensive monitoring system for GIL transmission lines to at least solve the above-mentioned deficiencies. Summary of the Invention

[0006] One of the purposes of the present invention is to provide an application method of autonomous controllable technology in a GIL transmission line comprehensive monitoring system. According to the project demand report of the target hydropower station obtained, the data acquisition interface is determined and an autonomous controllable network transmission link is built to collect data at the front end. In addition, autonomous controllable basic support and platform services are built. According to the front-end collected data, basic support and platform services, the corresponding application of autonomous controllable technology is carried out in the GIL transmission line comprehensive monitoring system to achieve autonomous control of infrastructure and underlying software, promote the process of domestic substitution of equipment control, improve the reliability and controllability of the GIL system, and at the same time, make it safer.

[0007] The application method of the autonomous control technology in the GIL transmission line comprehensive monitoring system provided by the embodiment of the present invention includes:

[0008] Step 1: Obtain the project requirements report of the target hydropower station;

[0009] Step 2: According to the project requirements report, determine the data acquisition interface in the GIL transmission line integrated monitoring system, and build an independent controllable network transmission link to collect data based on the data acquisition interface;

[0010] Step 3: Build independent and controllable basic support according to the project requirements report;

[0011] Step 4: Build an independent and controllable platform service based on the project requirements report;

[0012] Step 5: Based on the front-end collected data, basic support and platform services, the corresponding application of autonomous control technology is carried out in the GIL transmission line comprehensive monitoring system.

[0013] Preferably, step 1: obtaining a project requirements report for the target hydropower station, including:

[0014] Obtain on-site investigation records of the target hydropower station;

[0015] Analyze on-site survey records and determine survey information, including: GIL equipment information, site environment information and communication facility information;

[0016] Obtain project requirement report generation rules;

[0017] Generate a project requirement report based on the project requirement report generation rules and survey information.

[0018] Preferably, step 2: according to the project requirement report, determine the data acquisition interface in the GIL transmission line integrated monitoring system, and build an autonomous controllable network transmission link collection front end to collect data according to the data acquisition interface, including:

[0019] Generate report semantics based on project requirements report based on semantic extraction technology;

[0020] Determine the data collection interface based on the report semantics;

[0021] Get the interface communication of the data acquisition interface;

[0022] Build an autonomous and controllable network transmission link;

[0023] The access interface communication is carried out through the access switch in the autonomous and controllable network transmission link, and the front-end collected data is transmitted through the autonomous and controllable network transmission link.

[0024] Preferably, building an autonomous and controllable network transmission link includes:

[0025] Obtain network design requirements for autonomous and controllable network transmission links;

[0026] Determine the overall architecture and topology of the autonomous and controllable network based on network design requirements;

[0027] Based on the overall architecture and topology, select switch devices that support autonomous and controllable functions. Switch devices include: core switches, aggregation switches, and access switches.

[0028] Determine the configuration parameters of the switch equipment according to network design requirements;

[0029] Perform corresponding configuration of the switch device according to the configuration parameters;

[0030] When all the switch devices that need to be configured are configured, the establishment of an autonomous and controllable network transmission link is completed.

[0031] Preferably, step 3: build an independent and controllable basic support according to the project requirements report, including:

[0032] Obtain target resources required for basic support based on project requirements report;

[0033] Based on target resources, determine the hardware configuration of autonomous and controllable servers, storage devices, and backup devices.

[0034] Preferably, step 4: build an independent and controllable platform service according to the project demand report, including:

[0035] Obtain service requirements for the comprehensive monitoring and early warning platform based on the project demand report;

[0036] Based on service requirements, determine the software configuration of the autonomous and controllable operating system, middleware and database.

[0037] Preferably, step 5: applying the autonomous controllable technology in the GIL transmission line integrated monitoring system based on the front-end collected data, basic support and platform services, including:

[0038] Conduct simulation applications based on front-end collected data, basic support, and platform services to obtain simulation application results;

[0039] Conduct compatibility testing based on simulation application results;

[0040] If the compatibility test result is passed, the corresponding application of autonomous control technology will be carried out in the GIL transmission line integrated monitoring system based on the front-end collected data, basic support and platform services;

[0041] If the compatibility test result is failure, perform compatibility anomaly analysis and obtain the anomaly analysis result;

[0042] Conduct analysis on the necessity of candidate selection based on the abnormal analysis results;

[0043] If the result of the candidate selection necessity analysis is that it is not necessary, the anomaly analysis result is input into a preset anomaly resolution strategy determination model to determine the anomaly resolution strategy, and the compatible anomaly is resolved according to the anomaly resolution strategy;

[0044] If the result of the candidate selection necessity analysis is that it is necessary, the corresponding candidate selection will be carried out and applied.

[0045] Preferably, if the result of the candidate selection necessity analysis is that it is necessary, then the corresponding candidate selection is performed and applied, including:

[0046] Obtain the basic support candidate node sequence and platform service candidate node sequence;

[0047] Selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence;

[0048] According to the target basic support candidate node or the target platform service candidate node, the target basic support or target platform service is determined, and the corresponding application of autonomous controllable technology is carried out in the GIL transmission line comprehensive monitoring system.

[0049] Preferably, selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence includes:

[0050] Determine the first traversal path based on the sequence of candidate nodes for basic support and platform services;

[0051] Determining a candidate platform service provided by the candidate platform service node being traversed on the first traversal path;

[0052] Conduct compatibility verification on basic support and candidate platform services, and determine the first candidate platform service that passes compatibility verification as the target candidate platform service;

[0053] Obtaining a first difference value between the target candidate platform service and the platform service, and at the same time, determining a preset first difference value-influence value comparison library corresponding to the platform service, and determining the first influence value;

[0054] Determine the second traversal path based on the platform service and basic support candidate node sequence;

[0055] determining a candidate foundation support provided by a foundation support candidate node being traversed on a second traversal path;

[0056] Perform compatibility verification on platform services and candidate basic supports, and determine the first candidate basic support that passes the compatibility verification as the target candidate basic support;

[0057] Obtaining a second difference value between the target candidate basic support and the basic support, and at the same time, determining a preset second difference value-influence value comparison library corresponding to the basic support, and determining the second influence value;

[0058] If the first impact value is less than or equal to the second impact value, the platform service candidate node providing the target candidate platform service is used as the target platform service candidate node;

[0059] If the first influence value is greater than the second influence value, the basic support candidate node that provides the target candidate basic support is used as the target candidate basic support node;

[0060] The path range of the first traversal path is greater than that of the second traversal path.

[0061] The application system of the autonomous control technology in the GIL transmission line comprehensive monitoring system provided by the embodiment of the present invention includes:

[0062] Project requirement report acquisition subsystem, used to obtain the project requirement report of the target hydropower station;

[0063] The front-end data acquisition subsystem is used to determine the data acquisition interface in the GIL transmission line integrated monitoring system according to the project demand report, and to build an autonomous and controllable network transmission link to collect front-end data based on the data acquisition interface;

[0064] The basic support construction subsystem is used to build independent and controllable basic support according to project demand reports;

[0065] The platform service construction subsystem is used to build an autonomous and controllable platform service based on project demand reports;

[0066] The application subsystem is used to apply autonomous and controllable technologies in the GIL transmission line integrated monitoring system based on front-end collected data, basic support and platform services.

[0067] The beneficial effects of the present invention are:

[0068] The present invention determines the data acquisition interface and builds an autonomous and controllable network transmission link to collect front-end data based on the project demand report of the target hydropower station. In addition, it builds autonomous and controllable basic support and platform services, and applies autonomous and controllable technologies to the GIL transmission line comprehensive monitoring system based on the front-end collected data, basic support and platform services, thereby realizing autonomous control of infrastructure and underlying software, promoting the process of domestic substitution of equipment control, improving the reliability and controllability of the GIL system, and making it safer.

[0069] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in this application document.

[0070] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0071] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0072] Figure 1 Schematic diagram of an application method of the autonomous controllable technology in the GIL transmission line integrated monitoring system according to an embodiment of the present invention;

[0073] Figure 2 Schematic diagram of the application system of the autonomous control technology in the GIL transmission line comprehensive monitoring system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0074] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0075] The embodiment of the present invention provides an application method of autonomous control technology in a GIL transmission line integrated monitoring system, such as Figure 1 Shown, including:

[0076] Step 1: Obtain a project requirements report for the target hydropower station. This report is a project proposal for the construction of a comprehensive monitoring system for transmission lines at the target hydropower station, including project background and objectives, project content and duration, regulatory references, and technical requirements.

[0077] Step 2: Based on the project requirements report, determine the data acquisition interface in the GIL transmission line integrated monitoring system, and build an autonomous and controllable network transmission link to collect front-end data based on the data acquisition interface. The GIL transmission line is a gas-insulated metal-enclosed transmission line. The data acquisition interface is the data reading interface of the contact sensor and the data reading interface of the dual-spectrum thermal imaging temperature measurement camera. The autonomous and controllable network transmission link refers to the data transmission link that can achieve autonomous management and control during the data transmission process of the GIL transmission line integrated monitoring system. The front-end collected data includes multi-dimensional equipment parameters such as voiceprint data and visual data.

[0078] Step 3: Build an independent and controllable basic support according to the project requirements report; the basic support includes: the demand for hardware equipment;

[0079] Step 4: Build an independent and controllable platform service based on the project requirements report; the platform service includes: the required software configuration;

[0080] Step 5: Based on the front-end collected data, basic support and platform services, the corresponding application of autonomous control technology is carried out in the GIL transmission line comprehensive monitoring system.

[0081] The working principle and beneficial effects of the above technical solution are:

[0082] This application determines the data acquisition interface and builds an autonomous and controllable network transmission link to collect front-end data based on the project demand report of the target hydropower station. In addition, it builds autonomous and controllable basic support and platform services. Based on the front-end collected data, basic support and platform services, the corresponding application of autonomous and controllable technology is carried out in the GIL transmission line comprehensive monitoring system to achieve autonomous control of infrastructure and underlying software, promote the process of domestic substitution of equipment control, improve the reliability and controllability of the GIL system, and at the same time, make it safer.

[0083] In one embodiment, step 1: obtaining a project requirement report of a target hydropower station includes:

[0084] Obtain on-site investigation records of the target hydropower station; the target hydropower station is: a hydropower station that needs to apply the autonomous control technology of the GIL transmission line monitoring system; the on-site investigation records are: the process records of the staff's on-site investigation before the project is established;

[0085] Analyze the on-site survey records and determine the survey information, which includes: GIL equipment information, site environment information, and communication facility information. GIL equipment information refers to the power equipment in the gas-insulated metal-enclosed transmission line; site environment information refers to the geographic information of the GIL equipment installation location; and communication facility information refers to the communication equipment and communication signal information at the GIL equipment installation location.

[0086] Obtaining a project requirement report generation rule; wherein the project requirement report generation rule is manually preset, for example, setting a number of contact voiceprint sensors in each air chamber;

[0087] Generate a project requirement report based on the project requirement report generation rules and the survey information. The project requirement report is a report that includes the construction requirements of the hydropower station.

[0088] The working principle and beneficial effects of the above technical solution are:

[0089] This application parses the acquired on-site survey records of the target hydropower station to obtain on-site survey information. A project requirements report generation rule is introduced. Based on the project requirements report generation rule and the survey information, a project requirements report is generated, making the project requirements report generation process more accurate.

[0090] In one embodiment, step 2: according to the project requirements report, determine the data acquisition interface in the GIL transmission line integrated monitoring system, and build an autonomous controllable network transmission link collection front end to collect data based on the data acquisition interface, including:

[0091] Based on semantic extraction technology, report semantics are generated according to the project requirement report; wherein, report semantics refers to the meaning, information or implications conveyed in the project requirement report;

[0092] Determine the data collection interface based on the report semantics;

[0093] Obtaining interface communication of the data acquisition interface; wherein the interface communication is: interface parameters of the data acquisition interface;

[0094] Build an autonomous and controllable network transmission link; the autonomous and controllable network transmission link includes: core communication layer, data aggregation layer, backbone network using gigabit aggregation network structure, aggregation network using gigabit aggregation network structure;

[0095] The access interface communication is carried out through the access switch in the autonomous and controllable network transmission link, and the front-end collected data is transmitted through the autonomous and controllable network transmission link.

[0096] The working principle and beneficial effects of the above technical solution are:

[0097] This application introduces semantic extraction technology to determine the report semantics corresponding to the project requirements report. Based on the report semantics, the data collection interface is determined. By building an autonomous and controllable network transmission link and connecting the access switch to the interface communication, the front-end collected data is transmitted through the autonomous and controllable network transmission link, improving data transmission security and increasing data transmission speed.

[0098] In one embodiment, establishing an autonomous and controllable network transmission link includes:

[0099] Obtain network design requirements for autonomous and controllable network transmission links; network design requirements include: where and what type of data acquisition interface is required;

[0100] Determine the overall architecture and topology of the autonomous and controllable network based on network design requirements. The overall architecture includes network devices, control planes, and management planes, while the topology includes the connection method and layout between various nodes and devices in the network.

[0101] Based on the overall architecture and topology, select switch devices that support autonomous controllable functions. Switch devices include: core switches, aggregation switches, and access switches. The core switch is located at the core of the network architecture; the aggregation switch is located at the aggregation layer of the network architecture, connecting the core switch and the access switch; the access switch is located at the access layer of the network architecture, connecting terminal devices (such as computers, IP phones, cameras, etc.) and the aggregation switch.

[0102] Determine the configuration parameters of the switch equipment according to the network design requirements; the configuration parameters include: the configuration parameters of the core switch, the configuration parameters of the aggregation switch, the configuration parameters of the access switch, and the configuration parameters of the forward isolation device;

[0103] Configuration parameters of the core switch, specifically:

[0104] (1) Meet the requirements of independent control. Recommended brands: Unisplendour, H3C, Huawei;

[0105] (2) Switching capacity ≥ 336 Gbps;

[0106] (3) Forwarding performance ≥154Mpps;

[0107] (4) Provide proof of domestic production of the CPU and forwarding chip, provide a letter of certification stamped by the CPU and forwarding chip manufacturers, and also provide chip certification documents issued by a third-party authoritative laboratory under the Ministry of Industry and Information Technology;

[0108] (5) Provide no less than 24*1G Gigabit SFP optical ports + 4*10G optical ports;

[0109] (6) Provide at least one expansion slot, supporting at least 4*10G interfaces;

[0110] Configuration parameters of the aggregation switch, specifically:

[0111] (1) Meet the requirements of independent control. Recommended brands: Unisplendour, H3C, Huawei;

[0112] (2) Switching capacity ≥ 336 Gbps;

[0113] (3) Forwarding performance ≥154Mpps;

[0114] (4) Provide proof of domestic production of the CPU and forwarding chip, provide a letter of certification stamped by the CPU and forwarding chip manufacturers, and also provide chip certification documents issued by a third-party authoritative laboratory under the Ministry of Industry and Information Technology;

[0115] (5) Provide no less than 24*1G Gigabit SFP optical ports + 4*10G optical ports;

[0116] (6) Expanded support for no less than 4*10G interfaces;

[0117] Configuration parameters of the access switch, specifically:

[0118] (1) Meet the requirements of independent control. Recommended brands: Unisplendour, H3C, Huawei;

[0119] (2) Provide no less than 24 Gigabit electrical ports;

[0120] The configuration parameters of the forward isolation device are as follows:

[0121] (1) Network interface: 2 100 / 1000M interfaces for external network, 2 100 / 1000M interfaces for internal network, 1 dual-machine hot standby 100 / 1000M interface (or multiplexed with the communication interface);

[0122] (2) Peripheral interface: no less than 2 terminal management interfaces (RS-232);

[0123] (3) Effective network throughput of data packets: greater than or equal to 446.382 Mbit / s;

[0124] (4) Log specification: meet the requirements of NARI Relay Protection's "Power Secondary System Security Alarm Log Format Specification";

[0125] Perform corresponding configuration of the switch device according to the configuration parameters;

[0126] When all the switch devices that need to be configured are configured, the establishment of an autonomous and controllable network transmission link is completed.

[0127] The working principle and beneficial effects of the above technical solution are:

[0128] Based on the network design requirements obtained, this application determines the overall architecture and topology of the autonomous and controllable network and selects core switches, aggregation switches, and access switches that support autonomous and controllable functions. Based on the network design requirements, the switch configuration parameters are determined and configured accordingly, improving the rationality of establishing autonomous and controllable network transmission links.

[0129] In one embodiment, step 3: building an autonomous and controllable infrastructure based on the project requirements report, including:

[0130] According to the project requirements report, obtain the target resources required for basic support; the target resources are: hardware equipment parameters such as server parameters, storage device parameters, and backup device parameters that meet the project requirements report, including: configuration parameters of instrument data acquisition units, configuration parameters of thermal imaging temperature acquisition units, configuration parameters of data storage devices, configuration parameters of voiceprint sensing units, configuration parameters of voiceprint signal acquisition units, configuration parameters of application server configurations, and configuration parameters of platform servers;

[0131] Configuration parameters of the instrumentation data acquisition unit, including:

[0132] (1) High-definition, low-light, wide dynamic range camera with a pixel count of no less than 4 million; capable of collecting data such as video, images, and temperature;

[0133] (2) Using ≥1 / 1.8″ image sensor and built-in 2.8~12mm electric zoom lens;

[0134] (3) Minimum illumination color ≤ 0.0005 lx, black and white ≤ 0.0001 lx, horizontal resolution ≥ 1400 lines, wide dynamic range 120 dB;

[0135] (4) H.265, H.264, MJPEG encoding, supporting five streams, main stream image format 2688×1520@30fps;

[0136] (5) Supports enabling visual content protection for visual code streams that comply with the coding specifications in GB / T28181;

[0137] (6) DC12V / PoE power supply, protection grade IP67;

[0138] The configuration parameters of the thermal imaging temperature acquisition unit include:

[0139] (1) Visible light thermal imaging dual-spectrum camera with a pixel count of not less than 4 million; supporting the fusion display of thermal imaging vision and visible light vision images;

[0140] (2) Thermal imaging: resolution not less than 256×192, focal length 3.2 mm;

[0141] (3) Visible light: not less than 2688 × 1520 @ 30 fps, focal length 4 mm;

[0142] (4) Support high-precision temperature anomaly detection and linkage alarm, and the alarm image can be superimposed with temperature information;

[0143] (5) Temperature measurement range: -20℃~150℃, temperature measurement accuracy: ±2℃;

[0144] (6) DC12V / PoE power supply, protection level not less than IP67;

[0145] Configuration parameters of the data storage device, including:

[0146] (1) 4U height, 48 disk slots, all hard disks are placed horizontally and support front panel hot-swappable maintenance, no less than 10 Gigabit network ports, 4 4x12Gbps MiniSASHD ports, 4 USB3.0 ports, 4 RS232 ports, 4 digital tube displays, 2 PCI-E3.0 slots, and the PCI-E3.0 slot can be expanded to a four-port 10 Gigabit network card;

[0147] (2) The system supports free switching between fully symmetric and asymmetric architectures, seamless expansion, and multi-tenant space deployment. In a fully symmetric architecture, there is no metadata server and it can be composed of pure data nodes (storage nodes). The minimum system networking configuration can be achieved by one data node working independently, that is, a single node can become a cloud, and can be expanded to a maximum of 4096 nodes.

[0148] (3) Supports direct writing of audio, video, images, structured information, files and other data to storage nodes in the form of stream direct storage or block direct storage, without the need to deploy a media server;

[0149] (4) Supports cross-resource pool migration. After migration, the new video files are stored in the new resource pool, and the space in the original resource pool can be released;

[0150] (5) Storage services support cross-resource pool and cross-cluster protection. When the original resource pool or cluster fails, the service can be taken over by other resource pools or clusters. The switching time is less than 1s, and the recording is not lost during the switching.

[0151] The configuration parameters of the voiceprint sensor unit include:

[0152] (1) Measurement range (peak): ±50g;

[0153] (2) Sensitivity (25°C): not less than 100mv / g;

[0154] (3) Frequency response: 0.1~20000Hz;

[0155] The configuration parameters of the voiceprint signal acquisition unit include:

[0156] (1) Input interface: BNC / LEMO or compatible multi-core push-pull connector;

[0157] (2) Frequency range: 10Hz~20kHz(±0.1dB);

[0158] (3) Sampling frequency: 16kHz to 48kHz;

[0159] (4) Noise measurement range (with -26dB microphone): 126dB ~ 30dB;

[0160] Configuration parameters for application server configuration, including:

[0161] (1) Brand requirements: meet the requirements of independent control, and the brand should not be lower than Sugon, Zhongke Controllable, and Super Fusion;

[0162] (2) CPU specifications: configured with no less than two domestic X86 architecture processors, with a main frequency of ≥2.2GHz and a single CPU core number of ≥24;

[0163] (3) Memory: Configure at least 128GB DDR4 2933RDIMM memory;

[0164] (4) Hard disk: Configured with ≥2 600GB 10KSAS hard disks and ≥60T data disks, supporting hot-swappable hard disk expansion;

[0165] (5) Disk array card: configure independent RAID0 / 1 / 5 / 6 / 50 / 60;

[0166] (6) I / O expansion: The total number of PCI-E I / O slots is ≥12, supporting 4 double-width or 8 single-width GPU accelerator cards;

[0167] (7) Temperature: Support operating temperature 5℃-40℃;

[0168] Configuration parameters of the platform server, including:

[0169] (1) Brand requirements: meet the requirements of independent control, recommended brands: Sugon, Zhongke Controllable, Super Fusion;

[0170] (2) CPU specifications: no less than 2 processors, main frequency ≥ 2.2 GHz, number of cores per CPU ≥ 20;

[0171] (3) Memory: no less than 64GB DDR4 memory;

[0172] (4) Hard disk: no less than two 4TB hard disks;

[0173] (5) Network port: no less than 2 Gigabit network ports;

[0174] Based on target resources, determine the hardware configuration of autonomous and controllable servers, storage devices, and backup devices.

[0175] The working principle and beneficial effects of the above technical solution are:

[0176] This application determines the hardware configuration of the target resources required for basic support based on the project requirements report, and the construction of basic support is more appropriate.

[0177] In one embodiment, step 4: building an autonomous and controllable platform service based on the project requirements report, including:

[0178] Based on the project requirements report, obtain the service requirements of the comprehensive monitoring and early warning platform. The service requirements include the functions that the comprehensive monitoring platform needs to implement, such as software development and testing, as well as multi-dimensional data monitoring, analysis, and early warning.

[0179] Based on service requirements, determine the software configuration of the independently controllable operating system, middleware, and database; software configuration refers to the configuration requirements of the operating system and database, specifically including:

[0180] (1) Adopting an independent and controllable secure operating system. Recommended brands include: Kylin, Tongxin, and Ningsi.

[0181] (2) It comes with an operating system security reinforcement package that meets the requirements of Level Protection 2.0;

[0182] (3) Support x86 / x86-64 / IA64 / PowerPC hardware architecture, compatible with mainstream hardware products such as Huawei, Sugon, Lenovo, and Inspur;

[0183] (4) Adopt domestically produced genuine databases, support databases such as DAMO, Huawei GaussDB, ZTE GoldenDB, and middleware such as WebSphere, WebLogic, JBoss, TongWeb, Kingdee Apusic, and InforWeb.

[0184] The working principle and beneficial effects of the above technical solution are:

[0185] This application determines the service requirements of the comprehensive monitoring and early warning platform based on the project requirements report, and determines the software configuration based on the service requirements. The determination of the software configuration is more reasonable.

[0186] In one embodiment, step 5: applying the autonomous control technology in the GIL transmission line integrated monitoring system based on the front-end collected data, basic support, and platform services, includes:

[0187] Conduct simulation applications based on front-end collected data, basic support, and platform services to obtain simulation application results; where simulation applications refer to simulations and simulated runs based on front-end collected data, basic support, and platform services; simulation application results refer to the results of the above simulations or simulated runs;

[0188] Compatibility testing is performed based on the simulation application results. Compatibility testing includes: compatibility analysis of basic support and platform services;

[0189] If the compatibility test result is passed, the corresponding application of autonomous control technology will be carried out in the GIL transmission line integrated monitoring system based on the front-end collected data, basic support and platform services;

[0190] If the compatibility test result is failure, a compatibility exception analysis is performed to obtain the exception analysis result. The compatibility exception analysis is to analyze and diagnose the exception in the case of failure of the compatibility test to find the cause of the exception and the solution. The exception analysis result is the process data of the exception analysis.

[0191] Conduct a candidate selection necessity analysis based on the abnormality analysis results; wherein the candidate selection necessity analysis includes: analyzing the abnormality analysis results to determine whether candidate selection is necessary to resolve the abnormality;

[0192] If the result of the candidate selection necessity analysis is not necessary, the anomaly analysis result is input into a preset anomaly resolution strategy determination model to determine an anomaly resolution strategy, and the compatible anomaly is resolved according to the anomaly resolution strategy; wherein the preset anomaly resolution strategy determination model is an intelligent model that replaces manual determination of a resolution strategy for the compatible anomaly based on the anomaly situation; the anomaly resolution strategy is a strategy and method for resolving the compatible anomaly;

[0193] If the result of the candidate selection necessity analysis is that it is necessary, the corresponding candidate selection will be carried out and applied.

[0194] The working principle and beneficial effects of the above technical solution are:

[0195] When applying autonomous and controllable technologies, you may face compatibility challenges with existing systems or components. There may be mismatches or conflicts between different hardware, software, and communication protocols, which require compatibility testing and verification. This application conducts simulation applications based on front-end collection data, basic support, and platform services, and performs compatibility testing on the simulation application results of the simulation application. If the compatibility test result is passed, a GIL transmission line comprehensive monitoring platform is directly built based on the corresponding front-end collection data, basic support, and platform services; otherwise, a compatibility anomaly analysis is performed.

[0196] During the compatibility anomaly analysis, the results of the analysis are used to determine whether it is necessary to select alternative software and hardware support nodes for corresponding technical support. If the compatibility anomaly can be resolved through simple adjustments, the candidate selection necessity analysis results in a decision that it is not necessary. The anomaly analysis results are then input into the pre-set anomaly resolution strategy determination model to determine the anomaly resolution strategy and resolve the corresponding compatibility anomaly. If the candidate selection necessity analysis results in a decision that it is necessary, alternative software and hardware support nodes are selected for corresponding technical support, improving the rationality and comprehensiveness of the application.

[0197] In one embodiment, if the candidate selection necessity analysis result is necessary, corresponding candidate selection is performed and applied, including:

[0198] Obtain a basic support candidate node sequence and a platform service candidate node sequence; wherein, the basic support candidate node sequence is: a node sequence used to provide candidate basic supports in the candidate selection stage, and the basic support candidate node sequence ranks the nodes according to the suitability of the provided candidate basic supports; the platform service candidate node sequence is: a node sequence used to provide candidate platform services in the candidate selection stage, and the platform service candidate node sequence ranks the nodes according to the suitability of the provided platform services.

[0199] Selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence; wherein the target basic support candidate node is: a node selected through the candidate selection process for providing the target basic support; the target platform service candidate node is: a node selected through the candidate selection process for providing the target platform service;

[0200] According to the target basic support candidate node or the target platform service candidate node, the target basic support or target platform service is determined, and the corresponding application of autonomous controllable technology is carried out in the GIL transmission line comprehensive monitoring system.

[0201] The working principle and beneficial effects of the above technical solution are:

[0202] After obtaining the basic support candidate node sequence and the platform service candidate node sequence, this application selects the target basic support candidate node or the target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence to determine the target basic support or target platform service for supplementation, and performs corresponding application, and the scope of application is wider.

[0203] In one embodiment, selecting a target basic support candidate node or a target platform service candidate node from a basic support candidate node sequence and a platform service candidate node sequence includes:

[0204] Determine a first traversal path based on the basic support and platform service candidate node sequences; wherein the first traversal path is a path that traverses the platform service candidate nodes in the platform service candidate node sequence from the beginning to the end in a traversal order;

[0205] Determining a candidate platform service provided by the candidate platform service node being traversed on the first traversal path;

[0206] Conduct compatibility verification on basic support and candidate platform services, and determine the first candidate platform service that passes compatibility verification as the target candidate platform service;

[0207] Obtaining a first dissimilarity value between the target candidate platform service and the platform service, and simultaneously determining a preset first dissimilarity value-influence value comparison library corresponding to the platform service, and determining a first influence value; wherein the first dissimilarity value is a quantitative representation of the degree of dissimilarity between the candidate platform service and the platform service; the first dissimilarity value-influence value comparison library includes a plurality of manually preset correspondences between first dissimilarity values and first influence values, where the larger the first influence value, the less the corresponding candidate platform service meets the project requirements;

[0208] Determine a second traversal path based on the platform service and the basic support candidate node sequence; wherein the second traversal path is a path that traverses the basic support candidate nodes in the basic support candidate node sequence from the beginning to the end;

[0209] determining a candidate foundation support provided by a foundation support candidate node being traversed on a second traversal path;

[0210] Perform compatibility verification on platform services and candidate basic supports, and determine the first candidate basic support that passes the compatibility verification as the target candidate basic support;

[0211] Obtaining the second dissimilarity value between the target candidate basic support and the basic support, and at the same time, determining a preset second dissimilarity value-influence value comparison library corresponding to the basic support, and determining the second influence value; wherein the second dissimilarity value is a quantitative representation of the degree of dissimilarity between the candidate basic support and the basic support; the second dissimilarity value-influence value comparison library includes a plurality of manually preset correspondences between the second dissimilarity values and the second influence values, and the smaller the second influence value, the more the corresponding basic support meets the project requirements;

[0212] If the first impact value is less than or equal to the second impact value, the platform service candidate node providing the target candidate platform service is used as the target platform service candidate node;

[0213] If the first influence value is greater than the second influence value, the basic support candidate node that provides the target candidate basic support is used as the target candidate basic support node;

[0214] The path range of the first traversal path is greater than that of the second traversal path.

[0215] The working principle and beneficial effects of the above technical solution are:

[0216] The present application determines the candidate platform service provided by the platform service candidate node being traversed on the first traversal path, performs compatibility verification on the basic support and the candidate platform service, determines the first candidate platform service that passes the compatibility verification, and uses it as the target candidate platform service. Then, the first difference value between the target candidate platform service and the platform service is obtained, and at the same time, a first difference value-impact value comparison library is introduced to determine the first impact value by comparison.

[0217] Based on the same principle, the second traversal path of the basic support candidate node is determined. It should be noted that the path range of the first traversal path is larger than the second traversal path. Due to the difficulty in obtaining hardware configuration, it is not as convenient as software configuration, so a larger tolerance is given to the platform service candidate node sequence. Then, based on the second difference value obtained between the target candidate basic support and the basic support and the introduced second difference value-influence value comparison library, the second influence value is determined. When the first influence value is less than or equal to the second influence value, the platform service candidate node that provides the target candidate platform service is selected as the target platform service candidate node. Otherwise, the basic support candidate node that provides the target candidate basic support is selected as the target basic support candidate node. In the event of compatibility anomalies, the appropriate target platform service candidate node or target basic support candidate node is adaptively selected, improving the rationality of the candidate.

[0218] The embodiment of the present invention provides an application system of autonomous control technology in a GIL transmission line comprehensive monitoring system, such as Figure 2 Shown, including:

[0219] Project demand report acquisition subsystem 1, used to acquire the project demand report of the target hydropower station;

[0220] The front-end data acquisition subsystem 2 is used to determine the data acquisition interface in the GIL transmission line integrated monitoring system according to the project demand report, and to build an autonomous and controllable network transmission link to collect front-end data based on the data acquisition interface;

[0221] Basic support construction subsystem 3 is used to build independent and controllable basic support according to project demand report;

[0222] Platform service construction subsystem 4 is used to build an autonomous and controllable platform service based on the project demand report;

[0223] Application subsystem 5 is used to carry out corresponding applications of autonomous controllable technologies in the GIL transmission line integrated monitoring system based on front-end collected data, basic support and platform services.

[0224] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. The application method of autonomous control technology in the GIL transmission line comprehensive monitoring system is characterized by: include: Step 1: Obtain the project requirements report of the target hydropower station; Step 2: According to the project requirements report, determine the data acquisition interface in the GIL transmission line integrated monitoring system, and build an independent controllable network transmission link to collect data based on the data acquisition interface; Step 3: Build independent and controllable basic support according to the project requirements report; Step 4: Build an independent and controllable platform service based on the project requirements report; Step 5: Based on the front-end collected data, basic support and platform services, apply the corresponding autonomous control technology in the GIL transmission line integrated monitoring system, including: Conduct analysis on the necessity of candidate selection based on the abnormal analysis results of compatibility detection of simulated application results when performing simulated applications based on front-end collected data, basic support, and platform services; If the result of the candidate selection necessity analysis is that it is necessary, the corresponding candidate selection will be carried out and applied, including: Selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence; Determine the target infrastructure support or target platform service based on the target infrastructure support candidate node or target platform service candidate node, and apply the autonomous controllable technology accordingly in the GIL transmission line integrated monitoring system; The step of selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence includes: Determine the first traversal path based on the sequence of basic support and platform service candidate nodes; Perform compatibility verification on the candidate platform services provided by the basic support and the platform service candidate nodes being traversed on the first traversal path, and determine the first candidate platform service that passes the compatibility verification as the target candidate platform service; Determine the first influence value based on the first difference value between the target candidate platform service and the platform service and a preset first difference value-influence value comparison library corresponding to the platform service; Determine the second traversal path based on the platform service and basic support candidate node sequence; Perform compatibility verification on the platform service and the candidate basic support provided by the basic support candidate node being traversed on the second traversal path, and determine the first candidate basic support that passes the compatibility verification as the target candidate basic support; Determine the second influence value according to the second difference value between the target candidate basic support and the basic support and a preset second difference value-influence value comparison library corresponding to the basic support; If the first impact value is less than or equal to the second impact value, the platform service candidate node providing the target candidate platform service is used as the target platform service candidate node; If the first influence value is greater than the second influence value, the basic support candidate node that provides the target candidate basic support is used as the target candidate basic support node; The path range of the first traversal path is greater than that of the second traversal path.

2. The method for applying the autonomous control technology in the GIL transmission line comprehensive monitoring system according to claim 1, characterized in that: Step 1: Obtain a project requirements report for the target hydropower station, including: Obtain on-site investigation records of the target hydropower station; Analyze on-site survey records and determine survey information, including: GIL equipment information, site environment information and communication facility information; Obtain project requirement report generation rules; Generate a project requirement report based on the project requirement report generation rules and survey information.

3. The method for applying the autonomous control technology in the GIL transmission line comprehensive monitoring system according to claim 1, characterized in that: Step 2: According to the project requirements report, determine the data acquisition interface in the GIL transmission line integrated monitoring system, and build an independent and controllable network transmission link to collect data based on the data acquisition interface, including: Generate report semantics based on project requirements report based on semantic extraction technology; Determine the data collection interface based on the report semantics; Get the interface communication of the data acquisition interface; Build an autonomous and controllable network transmission link; The access interface communication is carried out through the access switch in the autonomous and controllable network transmission link, and the front-end collected data is transmitted through the autonomous and controllable network transmission link.

4. The method for applying the autonomous control technology in the GIL transmission line comprehensive monitoring system according to claim 3, characterized in that: Build an independent and controllable network transmission link, including: Obtain network design requirements for autonomous and controllable network transmission links; Determine the overall architecture and topology of the autonomous and controllable network based on network design requirements; Based on the overall architecture and topology, select switch devices that support autonomous and controllable functions. Switch devices include: core switches, aggregation switches, and access switches. Determine the configuration parameters of the switch equipment according to network design requirements; Perform corresponding configuration of the switch device according to the configuration parameters; When all the switch devices that need to be configured are configured, the establishment of an autonomous and controllable network transmission link is completed.

5. The method for applying the autonomous control technology in the GIL transmission line comprehensive monitoring system according to claim 1, characterized in that: Step 3: Build independent and controllable basic support according to the project requirements report, including: Obtain target resources required for basic support based on project requirements report; Based on target resources, determine the hardware configuration of autonomous and controllable servers, storage devices, and backup devices.

6. The method for applying the autonomous control technology in the GIL transmission line comprehensive monitoring system according to claim 1, characterized in that: Step 4: Build an independent and controllable platform service based on the project requirements report, including: Obtain service requirements for the comprehensive monitoring and early warning platform based on the project demand report; Based on service requirements, determine the software configuration of the autonomous and controllable operating system, middleware and database.

7. The application system of autonomous control technology in the GIL transmission line comprehensive monitoring system is characterized by: include: Project requirement report acquisition subsystem, used to obtain the project requirement report of the target hydropower station; The front-end data acquisition subsystem is used to determine the data acquisition interface in the GIL transmission line integrated monitoring system according to the project demand report, and to build an autonomous and controllable network transmission link to collect front-end data based on the data acquisition interface; The basic support construction subsystem is used to build independent and controllable basic support according to project demand reports; The platform service construction subsystem is used to build an autonomous and controllable platform service based on project demand reports; The application subsystem is used to apply autonomous and controllable technologies in the GIL transmission line integrated monitoring system based on front-end data collection, basic support, and platform services; The application system of autonomous control technology in the GIL transmission line integrated monitoring system also performs the following operations: Conduct analysis on the necessity of candidate selection based on the abnormal analysis results of compatibility detection of simulated application results when performing simulated applications based on front-end collected data, basic support, and platform services; If the result of the candidate selection necessity analysis is that it is necessary, the corresponding candidate selection will be carried out and applied, including: Selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence; Determine the target infrastructure support or target platform service based on the target infrastructure support candidate node or target platform service candidate node, and apply the autonomous controllable technology accordingly in the GIL transmission line integrated monitoring system; The step of selecting a target basic support candidate node or a target platform service candidate node from the basic support candidate node sequence and the platform service candidate node sequence includes: Determine the first traversal path based on the sequence of basic support and platform service candidate nodes; Perform compatibility verification on the candidate platform services provided by the basic support and the platform service candidate nodes being traversed on the first traversal path, and determine the first candidate platform service that passes the compatibility verification as the target candidate platform service; Determine the first impact value based on the first difference value between the target candidate platform service and the platform service and a preset first difference value-impact value comparison library corresponding to the platform service; Determine the second traversal path based on the platform service and basic support candidate node sequence; Perform compatibility verification on the platform service and the candidate basic support provided by the basic support candidate node being traversed on the second traversal path, and determine the first candidate basic support that passes the compatibility verification as the target candidate basic support; Determine the second influence value according to the second difference value between the target candidate basic support and the basic support and a preset second difference value-influence value comparison library corresponding to the basic support; If the first impact value is less than or equal to the second impact value, the platform service candidate node providing the target candidate platform service is used as the target platform service candidate node; If the first influence value is greater than the second influence value, the basic support candidate node providing the target candidate basic support is used as the target candidate basic support node; The path range of the first traversal path is greater than that of the second traversal path.

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