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53results about How to "Improve operation and maintenance management efficiency" patented technology
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Terminal automatic access and configuration management methods
ActiveCN106487589ASolve the automatic access problemIncrease the level of automationPower distribution line transmissionData switching networksElectricityPrimary station
The invention provides terminal automatic access and configuration management methods. A bidirectional terminal registration management mechanism is established in a way of a terminal side power-on registration initiating mechanism first, a main station side regular polling mode supplemented, so that the problem of incapability of smoothly finishing a registering process caused by failures of links of a terminal, a communication network or a system main station is solved, and automatic accessing management efficiency and reliability of a large-scale power distribution terminal are increased and improved effectively. Meanwhile, an integral running and management configuration method for a system side terminal is provided, automatic resolution configuration of the registered terminal and information interaction with systems such as a system side power distribution automation system, a PMS (Power Production Management System) and a GIS (Geographic Information System) are considered, and automatic flexible configuration of the terminal is finished by correlation of information such as topology and equipment accounts, so that correct and reliable running of the terminal is ensured; labor cost in power distribution automation engineering construction and engineering operation and maintenance processes is lowered greatly; the power distribution automation operation and maintenance management efficiency and the automation level are increased; and power distribution operation and maintenance management lean development is supported.
Owner:CHINA ELECTRIC POWER RES INST +2
Method and system for intelligent early warning operation and maintenance of charging piles
ActiveCN110596486AImprove work efficiencyPredict hidden problems in advanceCharging stationsElectrical testingOperational costsMaintenance management
Owner:GUOCHUANG INNOVATION CENTER OF MOBILE ENERGY (JIANGSU) CO.,LTD. +2
5G and WiFi-based safe and intelligent image transmission system and method for electric power internet of things
PendingCN111917727AGuaranteed Trusted AccessGuarantee safe and reliableNetwork traffic/resource managementParticular environment based servicesData streamEdge computing
The invention discloses a 5G and WiFi-based safe and intelligent image transmission system and method for an electric power internet of things. The system comprises a video service terminal used for providing an original video data stream; an edge calculation module used for WiFi access authentication and video image processing of the video service terminal and establishing a data bidirectional encryption tunnel with a security isolation device; a 5G base station and a core network which are responsible for establishment and maintenance of a 5G wireless channel of the edge computing module anda data bearing function; a security isolation platform used for isolating and filtering data and establishing an encryption tunnel; an image transmission data center used for monitoring all video service terminals; and an Internet of Things management platform used for completing network topology generation and remote configuration of the edge computing module and the video terminal. According tothe invention, the safety and reliability of the system are guaranteed through access safety authentication of the video terminal and data encryption of the 5G channel, the management modes of various terminals are unified through the Internet of Things management platform, and the operation efficiency of the system can be effectively improved.
Owner:STATE GRID ELECTRIC POWER RES INST +4
Data center operation and maintenance management device and system
ActiveCN108833141AImprove operation and maintenance management efficiencyData switching networksData centerMaintenance management
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
Automatic operation and maintenance early-warning method and system
ActiveCN106371975AReduce lossesReduce workloadHardware monitoringEarly warning systemWorking pressure
The invention provides an automatic operation and maintenance early-warning method. The method comprises the following steps: acquiring and storing operation and maintenance management data in an operation and maintenance management network, and extracting the acquired operation and maintenance management data; preprocessing the acquired operation and maintenance management data, including cleaning, associating and classifying; processing the preprocessed operation and maintenance management data, including desensitization protection, staged processing and sealed storage; performing early warning analysis on the preprocessed operation and maintenance management data and the processed operation and maintenance management data; outputting and displaying an early warning analysis result according to a preset form. The invention further provides an automatic operation and maintenance early-warning system. By adopting the method and the system, the degree of dependency on core personnel can be lowered, the work stress of management personnel is lowered, the working efficiency of an operation and maintenance manager is increased, and problems occurring in a computer or a network can be prejudged in advance to make an early warning.
Owner:GUOXIN YOUE DATA CO LTD
Intelligent operation and maintenance management system
InactiveCN104464272AQuick operation and maintenance managementImprove operation and maintenance management efficiencyRoad vehicles traffic controlResourcesIntelligent transportVideo quality
The invention discloses an intelligent operation and maintenance management system, relates to the intelligent operation and maintenance management system, used for intelligent traffic, in the technical field of operation and maintenance management systems, and aims at providing the intelligent operation and maintenance management system. A user management module, a management platform, a device module, a service monitoring module, a video diagnosing module, an alarm management module, an operation and maintenance technological process module, a statistic analysis module, a data storage module and an information configuration module are arranged in the operation and maintenance management system so that user roles and users can be configured, the organization structure and device information of the platform can be displayed, managed and checked, the platform state, the device state, the video state and the hard disc state can be monitored, the video quality diagnosis scheme and the statistic analysis result can be configured, the alarm management function can be provided and statistic analysis can be conducted on the health state, the video quality and the hard disc state of the device. Thus, the operation and maintenance management system has the managing function, the monitoring function, the diagnosing function, the alarming function and the analyzing function at the same time, and is high in operation and maintenance management efficiency and good in effect.
Owner:SICHUAN HAOTEL COMM
Cloud service system and construction method
InactiveCN108063824AQuick buildImprove operation and maintenance management efficiencyTransmissionPaymentMaintenance management
The embodiment of the invention discloses a cloud service system and a construction method, wherein the cloud service system comprises a cloud server, a client and a cloud platform; the client receives a resource use request of the user, and the cloud server receives the resource use request, calculates the cost according to the resource use request, and sends the cost to the client; the client completes payment according to the cost and sends a payment result to the cloud server; the cloud server calls the resource of the cloud platform to the client according to the resource use request; andthe resource of the cloud platform comprises a computing resource, a network resource and a storage resource. The embodiment of the invention is implemented, so that various resources needed by a data service framework based on the cloud technology are quickly acquired by the client; thereby, the building of the data service framework can be quickly completed; and the data service framework is built based on the cloud technology, so the system and construction method have the advantages of being high in operation and maintenance management efficiency, low in cost and the like.
Owner:云南天成科技股份有限公司
Intelligent traffic operation and maintenance management system
InactiveCN104464271AEase of useEnsure safetyRoad vehicles traffic controlComputerized maintenance management systemProcess module
Owner:SICHUAN HAOTEL COMM
Big data task scheduling management method, device and apparatus and storage medium
PendingCN111125444AImprove processing timeReduce the difficulty of operationProgram initiation/switchingOther databases indexingDistributed computingIndustrial engineering
The invention relates to the technical field of big data, and discloses a big data task scheduling management method, which comprises the steps of reading a task scheduling configuration file; extracting running information of all tasks from the task scheduling configuration file; based on the operation information, determining a dependency relationship among the tasks; based on the dependency relationship, integrating the tasks into a task chain with a front-back association relationship; drawing a tree-shaped flow chart corresponding to the tasks based on the task chain and displaying the tree-shaped flow chart; and performing visual scheduling management on each task based on the tree-shaped flow chart. The invention further discloses a big data task scheduling management device and apparatus and a computer readable storage medium. According to the invention, a plurality of big data tasks are scheduled and managed in a unified manner, and the processing timeliness of large-batch data is improved.
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD
Chain network integrated distributed energy field station information processing method and device
ActiveCN111737367AGuaranteed uptimeImprove operation and maintenance management efficiencyData processing applicationsDatabase distribution/replicationInformation processingMaintenance management
The invention discloses a chain network integrated distributed energy field station information processing method and device. The method comprises steps of performing identification registration on the acquisition terminal through the identification analysis system to obtain identification information, obtaining parameter information and management information of each equipment in the distributedenergy field station; subjecting the parameter information and the management information to operation and maintenance analysis through the intelligent contract to obtain analysis information, obtaining processing result information of an operation and maintenance party on the analysis information, generating the blocks by the information through the target accounting node, and storing the blocksin the target block chain through collaborative consensus processing on the chain and under the chain. According to the invention, the billing right is competed through the distributed station billingfactor, the related data of the distributed energy station is uploaded by adopting an on-chain and off-chain data collaborative consensus method, and data fusion and sharing among multiple subjects can be realized through data uploading, so that the operation and maintenance management efficiency of the distributed energy station information is further improved, and the stable operation of the distributed energy station is ensured.
Owner:STATE GRID BLOCKCHAIN TECH (BEIJING) CO LTD +1
Multi-cluster management method, device and system and related components
InactiveCN110247812ASimplify the management processSimplify workloadData switching networksMulti clusterManagement process
The invention discloses a multi-cluster management method. According to the method, a management platform sends a data acquisition request to each cluster, when state data pushed by the cluster is received, page display processing is carried out on the state data, and the multi-cluster visual state data obtained through processing are cached, so that a browser client side calls the multi-cluster visual state data to respond to the cluster management request. According to the method, the operation states and configuration conditions of the cluster components are managed in a unified manner, so that an administrator can monitor a plurality of clusters at the same time, the multi-cluster management process and workload are greatly simplified, the multi-cluster operation and maintenance management efficiency is improved, and the multi-cluster operation reliability and stability are further guaranteed. The invention further provides a multi-cluster management device and system, computer equipment and a readable storage medium which have the above beneficial effects.
Owner:SANGFOR TECH INC
Resource monitoring method and device
InactiveCN106027306AAll-round monitoringComprehensive managementHardware monitoringData switching networksData setActive monitoring
The invention discloses a resource monitoring method and device. The method is applied to a monitor, and includes the following steps: driving an active monitoring poller to collect monitoring data of each monitoring item of each resource to be monitored, and obtaining a first monitoring data set; receiving each to-be-monitored data set sent by a passive monitoring receiver Monitor the monitoring data of each monitoring item of the resource to obtain a second monitoring data set; for each monitoring item of each resource to be monitored, extract the monitoring data of the monitoring item from the first monitoring data set and the second monitoring data set ; Determine whether the extracted monitoring data meets the preset alarm condition for the monitoring item, and if yes, output the alarm information for the monitoring item. By applying the technical solutions provided by the embodiments of the present invention, the status of each monitoring item of the resource to be monitored is monitored in real time, and an alarm is automatically triggered, which can improve the operation and maintenance management efficiency of the cloud data center.
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND
Integrated hybrid networking and comprehensive management method for power wireless private network
ActiveCN109617732ASimplified monitoring modeImprove operation and maintenance management efficiencyData switching networksInformation technology support systemWireless mesh networkPrivate network
The invention discloses an integrated hybrid networking and comprehensive management method for a power wireless private network. The method comprises the steps of 1) carrying out unified modeling ondifferent types of equipment of a core network and the wireless network; 2) through distributed data collection, carrying out data collection and packaging on a network management unit which manages equipment such as the core network, a base station, a terminal and the like in the wireless private network; 3) carrying out sub-network division on the equipment, and carrying out unified storage; 4)indirectly constructing a connection relation between the terminal equipment and the base station through a resident cell number; and 5) carrying out hierarchical management on all the equipment basedon a computer graphic technology, and carrying out comprehensive management on different equipment of the core network and the wireless network in the same interface. Different equipment of differentmanufacturers, such as the core network, the base station, the terminal and the like in the power wireless private network can be monitored and managed in a unified manner, so that the complexity ofconventional slice type management is eliminated, a monitoring mode of the power wireless private network is simplified, and the operation and maintenance efficiency is improved.
Owner:JIANGSU ELECTRIC POWER CO +2
Operation and maintenance management method and system for infrastructure of building group
ActiveCN114757593AImprove operation and maintenance management efficiencyGeometric CADResourcesMaintenance managementData acquisition
The invention provides an operation and maintenance management method and system for infrastructures of a building group, and relates to the technical field of operation and maintenance management. According to the data acquisition calling parameters, performing matching calling on each sensor in the data acquisition fitting device to acquire and output component modeling data; inputting the component modeling data into the BIM modeling system to output a building group operation and maintenance model; and connecting the building group operation and maintenance model to an equipment operation and maintenance module, carrying out display conversion on the equipment operation and maintenance module on a visual platform, and carrying out visual operation and maintenance management according to a plurality of visual controls. The technical problems that timeliness and accuracy of operation and maintenance management are poor, basic setting management is not in place, and the using effect and the service life are affected are solved. The technical effects that management of the infrastructure is converted into visual management, the operation state and the operation and maintenance management state of the infrastructure and the equipment can be mastered and known in time, and the operation and maintenance management efficiency is improved are achieved.
Owner:北京北投智慧城市科技有限公司
Learning-result-correction-based balance abnormality diagnosis method of electrical energy measurement cycle of transformer substation
InactiveCN107944716AImprove diagnostic accuracyReduce duplicate lookup workTechnology managementMachine learningTransformerEngineering
The invention discloses a learning-result-correction-based balance abnormality diagnosis method of an electrical energy measurement cycle of a transformer substation. The method comprises: S1, establishing an electrical energy measurement cycle balance abnormality diagnosis rule base of a transformer substation; S2, carrying out tracing analysis on an electrical energy measurement result data to determining abnormity; S3, carrying out a primary cause analysis on the abnormity based on the abnormality diagnosis rule base; and S4, carrying out analysis correction on the primary cause based on deep learning. According to the invention, on the basis of correction of supervised learning and supervision-free learning, the primary cause of abnormity is diagnosed.
Owner:JIANGSU ELECTRIC POWER CO +2
Equipment operation and maintenance management method and device, storage medium and terminal
ActiveCN111445073AEfficient and high-quality operation and maintenance processingStrong management controllabilityForecastingOffice automationManagement efficiencyMaintenance management
The invention discloses an equipment operation and maintenance management method and device, a storage medium and a terminal. The method comprises the steps of obtaining pre-stored information and operation information of equipment; generating an operation and maintenance work order of the equipment according to the pre-stored information and the operation information of the equipment; determiningan optimal decision chain of the operation and maintenance service corresponding to the operation and maintenance work order of the equipment according to the operation and maintenance work order ofthe equipment and the current operation and maintenance resource; and according to the optimal decision chain of the operation and maintenance service corresponding to the operation and maintenance work order of the equipment, enabling the operation and maintenance service of the equipment to automatically flow among the nodes in the optimal decision chain, thereby realizing closed-loop managementof the operation and maintenance service of the equipment. According to the scheme, the problem of low equipment operation and maintenance management efficiency caused by manual management of equipment operation and maintenance can be solved, and the effect of realizing automatic management of equipment operation and maintenance to improve the equipment operation and maintenance management efficiency is achieved.
Owner:GREE ELECTRIC APPLIANCES INC
Ceph distributed storage monitoring and tuning management system oriented to big data platform
InactiveCN109218109AUnified operation and maintenance managementImprove operation and maintenance management efficiencyData switching networksCloud storageData platform
The invention belongs to the field of cloud storage technology, in particular to a Ceph distributed storage monitoring and tuning management system oriented to a large data platform, which focuses onsolving the problems of complex monitoring and management operation of the Ceph distributed storage system and difficult mining of decision data resources. The system includes: running monitoring management database, monitoring management module, status alarm module, alarm status rule preset module, performance tuning module, configuration management module; The invention can realize the high efficiency, low cost and unified operation and maintenance management of the Ceph distributed storage system, remarkably improve the operation and maintenance management efficiency of the system, effectively reduce the technical threshold of the deployment and application of the Ceph distributed storage system in the production environment, and is favorable for the large-scale popularization and application of the system.
Owner:北京京航计算通讯研究所
Integrated operation and maintenance collaborative management method based on power grid data, storage device, terminal and system
ActiveCN109389524ASave manpower and material resourcesReduce data volumeData processing applicationsInformation technology support systemTreatment resultsElectric power system
An integrated operation and maintenance collaborative management method based on power grid data provided by the invention comprises the following steps: preprocessing the collected power network data; if the data is abnormal, generating alarm information; if the data is abnormal, generating alarm information. According to the defect generation rules, the interrelated alarm information is processed, and if the defect exists, the defect information is generated; sending the defect information to the defect generator to remind the defect generator to deal with the related defects; receiving response information returned by the defect generator; receiving a defect treatment result fed back by a defect generator. According to the real defect processing result, the corresponding defect information is deleted or retained, and the defect processing result confirmation information is sent to the defect producing party to remind the defect producing party that the defect processing is completedor the defect still needs to be processed. The invention reduces the operation and maintenance data quantity, makes the final alarm more accurate, reduces the operation and maintenance pressure, saves the manpower and material resources of the on-site maintenance unit, improves the operation and maintenance management efficiency, and is suitable for the electric power system.
Owner:STATE GRID SHANXI ELECTRIC POWER +2
Power transmission line lean mobile acceptance management and control system and use method thereof
PendingCN109636665AFast and accurate recordsCompact and reasonable structureData processing applicationsClosed circuit television systemsData queryInterface selection
Owner:XINJIANG POWER TRANSMISSION & TRANSFORMATION ENG +1
Intelligent dustbin with overflow alarming and state monitoring functions
PendingCN108689054ATake advantage ofHigh economic valueWaste collection and transferRefuse receptaclesEngineeringCondition monitoring
The invention relates to an intelligent dustbin with overflow alarming and state monitoring functions. The intelligent dustbin with the overflow alarming and state monitoring functions comprises a frame. The intelligent dustbin is divided by the frame into an upper cavity, a middle cavity and a lower cavity. A first dustbin body and a second dustbin body are arranged in the lower cavity in a central symmetry mode. A support is arranged below the top of the middle cavity. A first throwing-in opening is formed in the middle cavity and located above the first dustbin body. A second throwing-in opening is formed in the middle cavity and located above the second dustbin body. A first ultrasonic detector located above the first dustbin body and a second ultrasonic detector located above the second dustbin body are arranged at the bottom of the support. A first infrared probe located above the first dustbin body and a second infrared probe located above the second dustbin body are arranged onthe side face of the support. A control chip is arranged at the bottom of the support. A solar panel used for supplying power to other components is arranged at the top of the frame.
Owner:JIANGSU EAST PHOTOVOLTAIC TECH
Data processing method in internal and external network exchange platform environment
InactiveCN110086816AImprove securityImprove operation and maintenance management efficiencyTransmissionMaintenance managementData transmission
The invention discloses a data processing method in an internal and external network exchange platform environment. The data processing method comprises the following steps: receiving a first HTTP request from an external network user in real time; packaging the first HTTP request, encrypting the first HTTP request into a webservice protocol supported by an internal and external network exchange platform, and forming a second HTTP request; transmitting the second HTTP request into an intranet; unpacking and decrypting the second HTTP request, processing the original format and outputting a third HTTP request capable of being processed; performing a simulation request according to the request information of the third HTTP request to obtain return data corresponding to the third HTTP request; transmitting the return data to an extranet user; achieving data exchange between an internal network and an external network so that the safety of data transmission is improved, operation and maintenance management efficiency of merchants is greatly improved, and development cost is remarkably reduced.
Owner:GUANGDONG POWER GRID CO LTD +1
Method for evaluating insulation aging of XLPE cable based on polarization factor
ActiveCN112557838AImprove operation and maintenance management efficiencyReduce workloadDielectric property measurementsTesting dielectric strengthTester deviceDielectric
The invention discloses a method for evaluating the insulation aging degree of an XLPE cable due to the polarization effect. According to the method, a real part and an imaginary part of the power frequency complex dielectric constant of the XLPE cable are measured by using a dielectric spectrum tester, then the real part and the imaginary part of the polarization coefficient of the XLPE cable aremeasured by using a polarization / depolarization current method (PDC), and evaluation of the insulation aging degree of the XLPE cable caused by the polarization effect is realized by calculating thepolarization factor.
Owner:SOUTHWEST JIAOTONG UNIV
Detection method for operation, maintenance and management
InactiveCN105678389AConvenient and timely inspection and maintenanceRealize operation and maintenance on-site inspection and maintenanceInstrumentsTime conditionManagement object
The invention discloses a Detection method for operation, maintenance and management. The method comprises the following steps of setting a recognition identifier of a management object and associating the recognition identifier with a server; continuously and periodically collecting the index real-time condition of the management object based on a preset management rule, associating the condition with the corresponding recognition identifier of the management object and storing the condition; scanning and recognizing the identifier of the management object by means of a mobile terminal and then sending out a detection request; associating the real-time condition information of the management object through recognizing the identifier and then sending the information to the mobile terminal to display the information; detecting and maintaining an operation and maintenance field. In this way, an operator only needs to take a mobile detection terminal provided with a scanning device and then scans the unique recognition identifier of the management object by means of the scanning device at the management object field. After that, the basic information of equipment and the real-time status information of the current operation can be displayed by the mobile detection terminal. Therefore, the operation and maintenance personnel can conveniently and timely detect and maintain the management object.
Owner:上海北塔软件股份有限公司
Cooling room and cooler unit air volume control method of cooling room
PendingCN109028444ASynchronous adjustment of air volumeImprove operation and maintenance management efficiencyMechanical apparatusSpace heating and ventilation safety systemsAir volumeAir velocity
The invention discloses a cooling room and a cooler unit air volume control method of the cooling room. The cooling room comprises a cooling room body, an air velocity sensor and a cooler unit. A through hole is formed in the cooling room body. The cooling room body is internally provided with an accommodating space. The accommodating space is internally provided with a cooling channel and a storing space. The cooling channel communicates with the outside of the cooling room body by the through hole. The air velocity sensor is arranged at the through hole. The air outlet of the cooler unit communicates with the cooling channel. The cooler unit is used for supplying air to the cooling channel based on detection data of the air velocity sensor, and therefore the cooling channel can cool thestoring space. The technical problems of the poor synchronism between cooler unit air output and actual demand and poor draught fan rotating speed controlling stability are solved.
Owner:TENCENT TECH (SHENZHEN) CO LTD
Regional energy station intelligent operation and maintenance system based on BIM+GIS and implementation method thereof
PendingCN113947220AGuaranteed uptimeEasy to manageGeometric CADData processing applicationsGuard - securityData store
The invention relates to the technical field of regional energy station management systems, and discloses a BIM+GIS based regional energy station intelligent operation and maintenance system, which comprises a BIM+GIS interaction system server and a display end, and also comprises a data storage server and a sensor subsystem layer. The BIM+GIS interaction system server is provided with a BIM+GIS model lightweight processing system and an operation and maintenance management system. The BIM+GIS model lightweight processing system is used for performing lightweight processing on the BIM model and the GIS model, and the operation and maintenance management system monitors and controls the data of the sensor subsystem layer acquired by the data storage server. The invention further discloses an implementation method of the regional energy station intelligent operation and maintenance system based on BIM+GIS. According to the regional energy station intelligent operation and maintenance system based on BIM+GIS and the implementation method thereof, production, maintenance and security data of the energy station are integrated, an Internet of Things + AI + three-dimensional display integrated operation and maintenance mode is established, and the problems that the regional energy station is low in production management efficiency, inconvenient to inspect and maintain and low in security protection capability are effectively solved.
Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES
Method and device for realizing hybrid cloud management, computer storage medium and terminal
PendingCN111212115AImprove operation and maintenance management efficiencyData switching networksMaintenance managementDatabase
The invention discloses a method and device for realizing hybrid cloud management, a computer storage medium and a terminal, and the method comprises the steps: converting state log information obtained from each node of hybrid cloud through a preset interface into format log information in a preset format, and processing the format log information obtained by conversion by adopting a preset algorithm to obtain management related information for managing the hybrid cloud, wherein the management related information comprises recommendation operation information and / or estimation information ofresource use. According to the embodiment of the invention, the management related information of the hybrid cloud is obtained through the state log information, and the operation and maintenance management efficiency of the hybrid cloud is improved.
Owner:恩亿科(北京)数据科技有限公司
Comprehensive portrait early warning method and system for railway engineering equipment unit
PendingCN113191631AImprove operation and maintenance management efficiencyCharacter and pattern recognitionResourcesEvaluation resultData set
The invention provides a comprehensive portrait early warning method and system for railway public work equipment units, and the method comprises the steps: obtaining the portrait data of the railway public work equipment, and integrating the portrait data of the railway public work equipment into a plurality of portrait unit data sets according to a portrait unit to which the railway public work equipment belongs; aiming at the multiple portrait unit data sets, establishing equipment characteristic indexes influencing safety factors; establishing a set equipment characteristic weight for the equipment characteristic index; according to the equipment characteristic indexes and the equipment characteristic weights, a comprehensive evaluation result of the portrait unit equipment safety state is obtained through calculation; and according to the comprehensive evaluation result of the security state of the portrait unit equipment, performing a set early warning action and / or a monitoring action. The method can be suitable for safety state evaluation and early warning of any line, any line interval and any public service equipment type, and has important significance for mastering the overall operation quality of equipment in a public service professional range, improving the operation and maintenance management efficiency of the equipment and effectively managing and controlling weak safety links.
Owner:CHINA ACADEMY OF RAILWAY SCI CORP LTD +2
Cluster shell method and device, electronic equipment and computer readable storage medium
PendingCN112600842AImprove operation and maintenance management efficiencyTransmissionComputer clusterSoftware engineering
The invention provides a cluster shell method and apparatus, an electronic device and a computer readable storage medium, belongs to the technical field of automatic operation and maintenance of computer software, and solves the technical problem of relatively low operation and maintenance efficiency due to the fact that technicians need to operate one by one during operation and maintenance management in the prior art. The cluster shell method is applied to a server in a high-performance computer cluster, and comprises the following steps: receiving an execution instruction from a client, andobtaining node information to be executed in batches from the execution instruction; establishing SSH connection for each node to form an SSH connection pool; receiving a request instruction from a client, and storing the request instruction in an instruction queue; obtaining a request instruction from an instruction queue through monitoring, traversing nodes in an SSH connection pool, creating atask for each node, and storing the tasks in a task queue.
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Amperage based method and apparatus for monitoring computer software operation
ActiveCN105005523AImprove operation and maintenance management efficiencyHardware monitoringTime segmentMaintenance management
The present invention relates to an amperage based method and apparatus for monitoring computer software operation. The method comprises: acquiring sample data of a computer amperage within a time period, wherein a computer current variation has an approximately linear relationship with an usage rate of a computer CPU; according to the sample data of the amperage, calculating a mean value and a duty cycle of the current variation within the time period, wherein the duty cycle of the current variation is a ratio of an occupied time period of the current variation greater than a preset mean value to a time period length; according to the mean value and the duty cycle of the current variation, determining an operating state of the computer software, and issuing a warning or an alert according to the software operating state. The amperage based method for monitoring computer software operation provided by the present invention provides a safe monitoring and management way for the software operation, and also provides a union management platform for monitoring the hardware and software operation and maintenance, thereby effectively improving the operation and maintenance management efficiency of a computer room.
Owner:福建省东伟景瑞科技有限公司
Operation and maintenance system of distribution room based on Internet of Things
PendingCN109357710ARealize real-time monitoringSimplify O&M operationsMeasurement devicesEngineeringDigitization
The invention relates to the technical field of operation and maintenance of a distribution room, in particular to an operation and maintenance system of the distribution room based on Internet of Things. The system comprises an electrical detection module, a temperature detection module, a concentrator module, a communication gateway device, a server and a user terminal. The electrical detectionmodule is used for detecting the current and the voltage of a cable or a copper bar. The temperature detection module is used for detecting the temperature of the cable or the copper bar. The concentrator module is connected with the electrical detection module and the temperature detection module respectively, and receives current and voltage data and temperature data for analysis and processing.The communication gateway device is connected with the concentrator module, and receives the data analyzed and processed by the concentrator module and repackage the data. The server is connected with the communication gateway device, and receives the repackaged data. The user terminal is connected with the server, and receives data of the communication gateway device. According to the operationand maintenance system of the distribution room based on Internet of Things, a concentrator module is arranged to centrally process the current and voltage data acquired by the electrical detection module and the temperature data acquired by the temperature detection module, and finally transmit the data to the user terminal through the communication gateway device, so that a real-time monitoringand a digitization management of the distribution room are realized, thereby improving the efficiency, and reducing the maintenance amount and the cost.
Owner:SHENZHEN JINBOLIAN ELECTRIC POWER TECH
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