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45results about How to "Realize intelligent maintenance" patented technology
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Artificial intelligence maintenance system and method
The present invention discloses an artificial intelligence maintenance system and method, which comprises: the ground floor data interface; the information filtering and analysis part; the fault analysis positioning part connected with the fault system database, according to the data sent from the fault analysis positioning part, finding the failure cause from the fault system database and sending the related fault information to the standard work-order generation part; the standard work-order generation part connected with the standard system database, according to the fault information, finding the standard operation of fault processing from the standard system database to determine whether automatically to trigger the standardization of work-order. The invention accurately positions the failure cause by means of the fault analysis positioning part based on the fault system, and rapidly gives the suggestion for fault processing. Moreover, according to the standard work part, the invention can timely complete all the operations, manual work, materials and tools that the fault maintenance work needs and implement the suggestion for operation permission of the fault maintenance work, and can release the maintenance work-order in time so as to realize the artificial intelligence maintenance.
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD
System for intelligent maintaince of muclear power paltn based on state monitoring
InactiveCN1787116APrevent breakdowns or accidentsRealize intelligent maintenancePower plant safety arrangementNuclear energy generationCondition monitoringStorage cell
The invention is a state monitoring-based nuclear power plant intelligent maintaining system, belonging to the field of equipment monitoring and maintaining technology. The invention comprises: memory unit, monitoring port and computer network, and calculating unit, where the memory unit is stored with original operating data of all systems, the operating data is sent through the computer network to the calculating unit, the calculating unit analyzes the operating state of the nuclear power plant from the operating data and forecasts the possible failures according to the operating state and sends out the forecasting result in two ways, one of which is sent through the computer network to the monitoring port and the other of which is sent through the computer network to the memory unit, the monitoring port real-timely displays the property forecasting results, operating data, failure conditions and maintenance information of all the systems, and the memory unit takes charge of storing the forecasting results of the calculating uint. The invention realizes the intelligent maintenance of the nuclear power plant by the state forecast.
Owner:SHANGHAI JIAO TONG UNIV
Intelligent protector for newly-transplanted plant
ActiveCN105557451AProlong survival timeAvoid deathSoil-working equipmentsWatering devicesSoil humidityIrrigation
The invention discloses an intelligent protector for a newly-transplanted plant. The intelligent protector comprises a supporting unit, a drop irrigation unit, a daylighting unit, an insect prevention unit, a soil loosening unit, a single-chip microcomputer, an upper computer, a server and a displayer. The drop irrigation unit, the daylighting unit, the insect prevention unit and the soil loosening unit are all controlled by the single-chip microcomputer, the upper computer and the server, and real-time environment temperature, soil humidity and illumination intensity data is displayed on the displayer. According to the technical scheme, the defects in the prior art are overcome, intelligent maintenance can be achieved according to the condition of the plant, watering, soil loosening, wind prevention, sunshading and insect killing can be automatically conducted on the newly-transplanted plant conveniently and rapidly, the newly-transplanted plant is protected, and death of the newly-transplanted plant is effectively avoided.
Owner:安徽省设奇知识产权有限公司
Remote monitoring system for radar running status
InactiveCN102981471ARealize life-cycle managementRealize intelligent maintenanceTotal factory controlProgramme total factory controlData transmissionEnvironmental geology
The invention relates to the technical field of the radar monitoring, in particular to a remote monitoring system for radar running status. The system is formed by communicating a sensing layer, a data aggregation layer and an application layer through a network layer. By applying a sensor and cooperating an acquisition and processing circuit, the sensing layer converts the radar state variables of each base station and the radar surrounding variables into a digital virtual volume. The network layer mainly achieves the network topology of system, the mode of data transmission and the network security measure. The data aggregation layer is used for synchronizing the distributed memory data of each base station and aggregating the data to the center data server of the system. According to the needs of different users, the application layer provides the function of data access, data processing and visualization to the center and each radar station. According to the remote monitoring system for radar running status, the radar local intelligent maintenance and the remote long-distance expert online consultation is achieved, and therefore the preventative maintenance is reached and the life-cycle management and monitoring of the radar is achieved.
Owner:广为通讯技术(福建)有限公司
Intelligent detection and emergency repair robot for indoor substation
ActiveCN109968317AEasy maintenanceReduce frictionProgramme-controlled manipulatorGripping headsVoltageReliability engineering
The invention discloses an intelligent detection and emergency repair robot for an indoor substation. The intelligent detection and emergency repair robot for the indoor substation comprises an obstacle-crossing moving part, a lifting device, a rotating and overhauling device, dust removal equipment and sound collection equipment. When the intelligent detection and emergency repair robot for the indoor substation is used, wheels of the obstacle-crossing moving part drive the equipment to move integrally, after encountering obstacles, the robot passes through obstacles through obstacle-crossinglegs, and after reaching a position, the rotating and overhauling device is adjusted to move to a proper height through the lifting device. A box substation is opened by a movable arm A on the left side of the rotating and overhauling device, the dust removal equipment blows off dust by rotating of a rotating disc, the sound collection equipment determines whether abnormal sound exists or not byrotating of the rotating disc, the voltage in the substation is detected by controlling a binding post through the movable arm A on the right side, and finally the movable arm A on the left side overhauls the substation through rotating of the rotating disc, the normal operation of the substation is ensured, the influence caused by overhaul is minimized, serious faults in the substation are avoided, the costs for power supply enterprises are saved, and intelligent overhauling of the substation is achieved.
Owner:ZHEJIANG SHENGXUAN ELECTRICAL POWER TECH
Elevator maintaining method based on radio frequency card and elevator operating state
InactiveCN103879846AThe method steps are simpleReasonable designSensing record carriersElevatorsIdentity recognitionComputer terminal
The invention discloses an elevator maintaining method based on radio frequency card and elevator operating state. The elevator maintaining method includes the steps of (1) preliminary preparatory work, wherein the preparatory work includes wiring of an elevator remote supervision terminal and manufacturing of maintenance regulations; (2) maintenance regulation issuing, wherein after the elevator remote supervision terminal is started, an upper supervision mainframe sends the maintenance regulations to the elevator remote supervision terminal; (3) maintenance supervision, wherein after the elevator remote supervision terminal receives the maintenance regulations, multiple maintenance processes recorded on the maintenance regulations are supervised according to the sequence of maintenance time, and the supervision process includes the following steps of (301) maintenance reminding, (302) maintenance personnel identity recognition, (303) maintenance supervision information generating and uploading, (304) maintenance supervision information synchronous receiving and storing. The method is simple in step, reasonable in design, convenient to implement, good in using effect and capable of effectively supervising maintenance conditions of an elevator.
Owner:西安终南信息技术有限公司
Fault recognition system and method for escalator or moving walkway
InactiveCN110104533AEnable online assessmentRealize intelligent maintenanceEscalatorsForeign matterSignal processing
The invention discloses a fault recognition system and method for an escalator or a moving walkway. The fault recognition system comprises a pair of intelligent guide rails symmetrically disposed on two sides of the escalator correspondingly, an intelligent step corresponding to the intelligent guide rails, a step roller or a step chain roller disposed above the intelligent guide rails and step fault monitoring devices correspondingly disposed on the intelligent guide rails on both side, wherein the step fault monitoring devices each comprise a side surface sensor for measuring guide rail vibration or step roller pressure and a first signal processing module for analyzing or uploading a measured signal. The fault recognition system and method can recognize and position faults such as steproller wear and cracking, rail joint opening and loosening and guide rail foreign matter, and facilitate the maintenance of the escalator or the moving walkway.
Owner:SHANGHAI JIAO TONG UNIV +1
Remote monitoring and maintaining system of pneumatic paisson unmanned construction equipment
InactiveCN1670314AEnsure construction safetyLow maintenanceCaissonsData switching networksInformation processingEngineering
This invention provides one kind of long-distance supervisory and control and maintenance system of pneumatic caisson nobody construction equipment. Transducer signal is collected by transducer signal collecting and processing module for optoelectronic switching and analog-to-digital conversion, the signal after conversion is used as watch dog intelligence body to pre-diagnosis information entry of signal processing module, the result of prediction and evaluation is transferred to display module one way, the other way is transferred to network information processing module, capability state information of equipment is read by display module to real time display state information of all equipments. Network information module read equipment capability state information from watch dog module according to specific information, and the state information is sent to server through network. The information is saved by server for user long-distance supervisory and control and maintains the equipment through network. Equipment capability is evaluated and predicted to prevent the loss to caisson from fault, and long-distance supervisory and control and intellectual maintenance is realized through network.
Owner:SHANGHAI JIAO TONG UNIV
Predictive maintenance system and method for vacuum pump and automatic vacuum pump purchasing system
ActiveCN111706499ARealize intelligent maintenanceImprove maintenance efficiencyPump testingForecastingControl engineeringPredictive maintenance
The invention discloses a predictive maintenance system and method for a vacuum pump and an automatic vacuum pump purchasing system. According to the predictive maintenance system, by collecting real-time operation data of the vacuum pump, a real-time operation state of the vacuum pump is obtained based on the real-time operation data of the vacuum pump; whether real-time operation data of the vacuum pump in a current real-time operation state are abnormal or not is judged based on the real-time operation data and the corresponding real-time operation state of the vacuum pump; based on the real-time operation data of the vacuum pump within the specified time interval, the change rate of vacuum pump operation data is calculated to judge whether the change rate of the vacuum pump operation data is abnormal or not; and based on the real-time operation data and historical operation data of the vacuum pump, predicted operation data of the vacuum pump after the preset time interval are calculated, and the health degree of the vacuum pump is calculated based on the predicted operation data of the vacuum pump. The predictive maintenance system can monitor the state of the vacuum pump in real time; and the abnormality of the vacuum pump is found in advance through state alarming, change rate alarming and health degree prediction, and the raw material loss caused by unplanned shutdown and sudden failure is reduced.
Owner:CHENGDU UNION BIG DATA TECH CO LTD
Semiconductor packaging process early warning method and device based on time sequence generative adversarial network
ActiveCN112581719ARealize intelligent maintenanceImprove yieldAlarmsNeural architecturesProduction lineNetwork generation
The invention provides a semiconductor packaging process early warning method and device based on a time sequence generative adversarial network, and relates to the technical field of data processing,and the method comprises the steps: obtaining monitoring data, carrying out the preprocessing of the monitoring data, and obtaining training data; obtaining a normal sample set from the training data, calculating a density function of the normal sample set, and estimating an abnormal threshold according to the density function; obtaining a trained generator network, and generating a predeterminednumber of abnormal samples by using the trained generator network; and mixing a predetermined number of abnormal samples and the training data and then inputting the mixed abnormal samples and the training data into a neural network for training, so that in the semiconductor packaging process, the key process parameters are input into the trained neural network to obtain an abnormal prediction value, and early warning processing is carried out according to the abnormal prediction value and an abnormal threshold value. Therefore, the abnormal samples are generated and mixed to the training data for training, the abnormal threshold value is determined to realize early warning of production abnormality in advance, and the product yield and the production line efficiency are improved.
Owner:TSINGHUA UNIV +1
System for intelligent maintaince of muclear power paltn based on state monitoring
InactiveCN100412993CAvoid failureAvoid accidentsPower plant safety arrangementNuclear energy generationNuclear plantBusiness forecasting
The invention is a state monitoring-based nuclear power plant intelligent maintaining system, belonging to the field of equipment monitoring and maintaining technology. The invention comprises: memory unit, monitoring port and computer network, and calculating unit, where the memory unit is stored with original operating data of all systems, the operating data is sent through the computer network to the calculating unit, the calculating unit analyzes the operating state of the nuclear power plant from the operating data and forecasts the possible failures according to the operating state and sends out the forecasting result in two ways, one of which is sent through the computer network to the monitoring port and the other of which is sent through the computer network to the memory unit, the monitoring port real-timely displays the property forecasting results, operating data, failure conditions and maintenance information of all the systems, and the memory unit takes charge of storing the forecasting results of the calculating uint. The invention realizes the intelligent maintenance of the nuclear power plant by the state forecast.
Owner:SHANGHAI JIAO TONG UNIV
PHM-based middle and low voltage power distribution network operation and maintenance system and method
PendingCN113376476ASave resourcesRealize intelligent maintenanceFault location by conductor typesData switching networksLow voltageDistribution power system
The invention provides a PHM-based middle and low voltage power distribution network operation and maintenance system and method. The system comprises a data information acquisition and processing module, a state monitoring and fault early warning module, a fault detection and isolation module and a power distribution network health state evaluation module. The zero-sequence voltage abrupt change energy E(k) of the neutral point of the power distribution network is used as a starting criterion of fault early warning of the power distribution network; when a certain feeder reaches an early warning level, a fault detection and isolation module is started, positive sequence current fault components measured by each terminal node on the fault feeder are used for fault direction discrimination and fault positioning, and the amplitude of each phase of voltage is used for fault type identification; and after a master station completes fault positioning and recognition, a small resistor is actively put into the neutral point of the power distribution network for fault isolation. The operation state of the power distribution system can be monitored in real time, the health state of the power distribution system is managed, and the operation efficiency and the operation and maintenance work level of the power distribution system are improved.
Owner:LANZHOU JIAOTONG UNIV +1
Greening maintenance intelligent monitoring system based on Internet of Things
PendingCN113645302ASystematizeRealize scientificNon-electrical signal transmission systemsMeasurement devicesThe InternetMonitoring system
The invention provides a greening maintenance intelligent monitoring system based on the Internet of Things, and belongs to the technical field of greening maintenance, the greening maintenance intelligent monitoring system comprises a feedback layer, and a sensing layer, a middle layer and an application layer which are in signal connection in sequence, the feedback layer is in signal connection with the middle layer, and the sensing layer can also be directly in signal connection with the application layer. The sensing layer monitors various data of a greening area in real time based on the Internet of Things sensing technology and sends the data to the middle layer for processing, and the application layer selects an intelligent regulation or manual regulation mode according to a processing result to regulate and control equipment in a light module, an irrigation module and other modules arranged in the sensing layer of the greening area. Systematized and intelligent maintenance work is more efficiently achieved, the problems that in an existing maintenance mode, the labor cost is too high, and data sharing is difficult are solved, and the maintenance efficiency and the maintenance quality are improved. According to the monitoring result, in combination with internet big data, visual report data can be generated and displayed on the mobile terminal, so that management personnel can check the data, and manual management is enhanced.
Owner:THE THIRD CONSTR OF CHINA CONSTR EIGHTH ENG BUREAU
Intelligent diagnosing method based on timing sequence for computer interlocking system turnout operation and maintenance
ActiveCN108657233AEffective protectionRealize intelligent maintenanceRailway traffic control systemsDiagnosis methodsEngineering
The invention discloses an intelligent diagnosing method based on timing sequence for computer interlocking system turnout operation and maintenance. Based on analysis of the turnout action process and action timing process, an interface portion and control logic are detected comprehensively by the intelligent diagnosing method, and risk prejudgement and safety protection are effectively carried out to the turnout false action and false expression. Intelligent maintenance of a turnout portion is achieved in the operation and maintenance processes, the false action and false expression are effectively prevented, and safety of a signal system is improved.
Owner:SIGNAL & COMM RES INST OF CHINA ACAD OF RAILWAY SCI +2
Steel rail analysis early warning model construction method and system based on big data
ActiveCN110503209ASecurity automation analysis and early warningEnsure safetyForecastingComplex mathematical operationsComplete dataState dependent
The invention provides a steel rail analysis early warning model construction method and system based on big data. The method includes: extracting the existing work section data to form a one-meter precision meter, associating a steel rail related ledger table; forming a complete data model, completing the setup of a data warehouse; based on the big data advantage of the data warehouse, establishing an analysis early warning model for the data in the data warehouse by using a time sequence and logistic regression; obtaining prediction values of steel rail state related parameters in a period of time in the future by analyzing the early warning model, comparing the prediction valueswith a set threshold value, obtaining decision guidance information about whether maintenance is carried out or not, and achieving automatic analysis and early warning of steel rail safety. The analysis and early warning accuracy can be effectively improved, the prediction period is shortened, automatic maintenance and overhaul plans are established, intelligent equipment maintenance is realized, and the safety and reliability of railway operation are practically guaranteed.
Owner:山东麦港数据系统有限公司
Wind turbine generator blade imbalance fault monitoring method based on vehicle-mounted device
PendingCN114439703AUnbalance fault monitoringImprove intuitivenessEngine fuctionsMachines/enginesIn vehicleControl engineering
The invention belongs to a blade unbalance fault monitoring method, and aims to solve the technical problems that a vibration sensor needs to be installed for collection of vibration signals during blade unbalance fault monitoring at present, and time and labor are consumed due to the fact that an existing blade balance monitoring method needs to carry out manual monitoring and manual adjustment on the basis of a large amount of manual labor. According to the wind turbine generator blade unbalance fault monitoring method based on the vehicle-mounted device, the vehicle-mounted device serves as a platform, vehicle-mounted automatic inspection and fan maintenance are achieved, the deep learning technology serves as basic technical support, and video data collected by the vehicle-mounted device are correspondingly monitored and processed. A wind turbine generator blade unbalance fault monitoring method is researched, adjustment parameters of a fan are analyzed and given, the parameters can be issued to a fan console, the balance angle of the blade is corrected, and intelligent operation and maintenance of a fan field are achieved. The vehicle-mounted device is used for carrying out itinerant monitoring on numerous fans, and the defect that a traditional manual monitoring method is time-consuming and labor-consuming is avoided.
Owner:XIAN XIANGXUN TECH
Movable plant air purifier
PendingCN107409811ARealize intelligent maintenanceMechanical apparatusLighting and heating apparatusIrrigationPlant maintenance
The invention provides a movable plant air purifier, and belongs to the technical field of plant air purifiers. The movable plant air purifier includes an irrigation and water supply system, a plant maintenance area and a physical purification system. According to the movable plant air purifier, by superposing a middle plant superposable assembly, the height can be freely changed; a plant placing part in a product is made into a drawer, when plants exist, the drawer is pulled out to place the plants, and when the plants do not exist, the drawer is closed and can still serve as decoration; meanwhile, the plants are placed on the two faces of the movable plant air purifier, the requirements of various occasions on the product are met, and intelligent maintenance is achieved through the structure and a control program.
Owner:浙江森禾生态科技有限公司
An RFID maintenance management system for an elevator intelligent IOT terminal
InactiveCN102761569BRealize intelligent maintenanceRealize managementElevatorsTransmissionData informationComputer module
The invention discloses an RFID (radio frequency identification) maintenance management system for an intelligent elevator terminal network of things. The system comprises the intelligent elevator terminal network of things, an RFID read-write module, an input module, a display module and a communication module. The intelligent elevator terminal network of things comprises a CPU (central processing unit) which is respectively connected with the RFID read-write module, the input module, the display module and the communication module. The RFID read-write module is used for reading information of noncontact cards and writing the information of the noncontact cards into the CPU; the input module is used for inputting operation orders into the CPU; the display module is used for displaying maintenance data information in the CPU; and the communication module is used for realizing communication connection between the CUP and the internet. By the elevator maintenance system, intelligent maintenance and management of elevators are realized, and each elevator management party can be informed of conditions of the elevators at the early time to take effective maintenance measures timely, so that safety in operation of the elevators can be guaranteed.
Owner:上海韦铫机电设备有限公司
Intelligent maintenance system and method for urban railway transit axle counter subsystem
InactiveCN108958072AImprove fault diagnosis efficiencyCompression failure delayMeasurement devicesVehicle route interaction devicesApplication serverDisk array
The invention relates to an intelligent maintenance system and method for an urban railway transit axle counter subsystem. The intelligent maintenance system for an urban railway transit axle countersubsystem includes an axle counter maintenance machine, a data interface server, an analysis processing server, an application server and a memory disk array, a maintenance terminal and a backbone ring network, wherein the axle counter maintenance machine, the data interface server, the analysis processing server, the application server and the memory disk array, and the maintenance terminal are mutually connected through the backbone ring network. Compared with the prior art, the intelligent maintenance system and method for an urban railway transit axle counter subsystem has the advantages of high automation degree, high security, high intelligence, libration of maintenance manpower, implementation of increasing efficiency and downsizing staff and the like.
Owner:CASCO SIGNAL
Steel rail data precision optimization method and system
PendingCN110377607APrecise positioningData sharingDatabase updatingForecastingData sharingAnalysis models
The invention provides a steel rail data precision optimization method and a steel rail data precision optimization system. According to the invention, data extraction is carried out on data of different work sections according to starting and ending point distances to form a 1-meter precision table with basic attributes and mileage of line names, line types, work sections and the like. All machine account tables related to steel rails are associated, so that the data of each work section is integrated and shared. The accurate positioning of information of each point on the steel rails is realized. The problem that existing data is scattered and cannot be interconnected and shared is solved. The data sharing and real-time updating can be achieved. The real-time monitoring is carried out onkey indexes of equipment in a work section. An analysis model can be established based on a one-meter precision table. The trend prediction is carried out on line infrastructure state changes, theoretical guidance is provided for decision analysis by studying and judging equipment operation and maintenance states, and equipment maintenance intelligence is achieved.
Owner:山东麦港数据系统有限公司
Motor vehicle time division leasing system and control system thereof
InactiveCN108492469ARealize self-service pick-upAchieve differentiated pricingFinanceApparatus for meter-controlled dispensingControl systemComputer science
The invention discloses a motor vehicle time division leasing system and a control system thereof. The motor vehicle time division leasing system comprises a vehicle-mounted time division leasing controller, a double-end video monitor, a client end, a service server, a control server and a big data server cluster.
Owner:中云开源数据技术(上海)有限公司
Power transmission and transformation ultrasonic partial discharge sensor and method thereof
PendingCN114325254AEnables partial discharge monitoringGuaranteed safe operationTesting dielectric strengthTransformerElectric power equipment
The invention discloses a power transmission and transformation ultrasonic partial discharge sensor and a method thereof. The power transmission and transformation ultrasonic partial discharge sensor comprises a processor, an ultrasonic receiving probe, a TEV transient ground voltage detection circuit and a digital temperature and humidity IC, the output end of the ultrasonic receiving probe is electrically connected with an ultrasonic detection circuit, a front operational amplifier and a logarithmic amplifier are arranged in the ultrasonic detection circuit, and the ultrasonic receiving probe is electrically connected with a processor and a TEV transient ground voltage detection circuit through the ultrasonic detection circuit. The TEV transient ground voltage detection circuit logarithmic amplifier and the input operational amplifier of the front arithmetic unit are connected to a power equipment internet of things management and application platform through a power APN security encryption channel by adopting a miniaturized integrated packaging cast aluminum shell and a magnetic type installation mode, and the partial discharge sensor senses data and visually displays the data. Partial discharge monitoring and early warning of electrical equipment such as a switch cabinet, a gas insulation totally-enclosed combined electric appliance, a transformer, a cable and the like are realized.
Owner:NANJING ZHENGTU INFORMATION TECH CO LTD
Intelligent transmission method and system for electric fan
ActiveCN114352475ARealize intelligent maintenancePrecise maintenanceWind motor controlMachines/enginesMicrocontrollerElectric machine
An intelligent transmission system for an electric fan comprises a machine head fixing seat, a gear ring seat base and a wind direction detection device, the gear ring seat base is provided with a rotation driving device, the rotation driving device comprises a driving gear, a driving motor and a microcontroller, the driving gear is matched with a gear of the gear ring seat base, and the driving gear is connected with an output shaft of the driving motor; the two sides of the driving gear are each provided with a first auxiliary gear, the first auxiliary gears are matched with the gear ring seat base gear, meshing triggering oil supply structures are arranged on the first auxiliary gears, and the first auxiliary gears are used for forced lubricating oil supply before the driving gear is meshed with the gear ring seat base; a gear ring base position detection device is arranged, and the position detection device is used for detecting the real-time angle and the rotation angle of the gear ring base; and the wind direction detection device, the driving motor and the position detection device are electrically connected with the microcontroller. Intelligent control is achieved by monitoring and adjusting the position of the fan head in real time and matching with matched maintenance of the driving auxiliary gear.
Owner:HANGZHOU JIE DRIVE TECH
A method and system for building a rail analysis early warning model based on big data
ActiveCN110503209BSecurity automation analysis and early warningEnsure safetyForecastingComplex mathematical operationsComplete dataEarly warning model
The present invention provides a method and system for constructing a rail analysis early warning model based on big data. The present invention forms a one-meter precision table by extracting the data of the existing construction section, and correlates with rail-related ledger tables to form a complete data model , complete the construction of the data warehouse, and rely on the big data advantages of the data warehouse to analyze the data in the data warehouse using time series and logistic regression to establish an early warning model, and obtain the relevant parameters of the rail status in the future by analyzing the early warning model The predicted value is compared with the set threshold to obtain the decision-making guidance information on whether to carry out maintenance, and realize the automatic analysis and early warning of rail safety. The invention can effectively improve the accuracy of analysis and early warning, shorten the forecast period, establish automatic maintenance and overhaul plans, realize intelligent equipment maintenance, and effectively ensure the safety and reliability of railway operation.
Owner:山东麦港数据系统有限公司
Block chain recording platform applying wireless transmission
InactiveCN114006912ARun smartCompact designDatabase distribution/replicationClosed circuit television systemsHuman bodyWireless transmission
The invention relates to a block chain recording platform applying wireless transmission. The platform comprises a wireless transmission part which is disposed in a scenic area, and is used for transmitting the received identity information corresponding to each existing human body target to a block chain recording network element in a wireless manner, the block chain recording network element which is used for registering the wirelessly received identity information corresponding to each existing human body target into a scenic spot uncivilized database managed by the block chain recording network element and a network imaging mechanism. The wireless transmission part is also used for wirelessly transmitting the received human body far-away signal or human body close signal to the block chain recording network element; and the network imaging mechanism is used for performing high-angle shooting on the periphery of the ancient tree. The block chain recording platform applying wireless transmission is intelligent in operation and compact in design. The over-close human body detection strategies in different ranges can be selected according to the years of the ancient trees needing to be specially maintained, so that the intelligent maintenance of the growth environments in different ranges of the ancient trees in different years is realized.
Owner:泰州市博科信息科技有限公司
Remote control method and device for water dispenser, water dispenser and readable storage medium
PendingCN113689008AImprove intelligenceRealize intelligent maintenanceMarket predictionsMarket data gatheringProcess engineeringRemote control
The invention discloses a remote control method for a water dispenser, which relates to the technical field of intelligent terminals and comprises the following steps: monitoring whether a remote control instruction exists or not; if the remote control instruction is received, collecting environment information of the water dispenser, and detecting whether the environment information meets maintenance conditions or not; and if yes, executing a remote control program corresponding to the remote control instruction. The invention further discloses a remote control device of the water dispenser, the water dispenser and a readable storage medium. When the remote control instruction is received, whether the current water dispenser is suitable for maintenance or not is judged by collecting the environment information around the water dispenser, if the current water dispenser is judged to meet the maintenance condition, the control program corresponding to the remote control instruction is executed, the water dispenser is maintained, the intelligence of the water dispenser is improved, and therefore, intelligent maintenance of the water dispenser is realized.
Owner:康大创新(广东)科技有限公司
An intelligent maintenance device suitable for various concrete surfaces
ActiveCN108979178BRealize intelligent maintenanceConservation work scienceBuilding material handlingSprayerStructural engineering
Owner:HOHAI UNIV
Track inspection vehicle and detection method for energy-saving empty rail system
InactiveCN111016932BImplement storageImplement backupRailway inspection trolleysRope railwaysIn vehicleTrackway
Owner:JIANGXI UNIV OF SCI & TECH +1
Remote monitoring system for radar running status
InactiveCN102981471BRealize intelligent maintenanceRealize life-cycle managementTotal factory controlProgramme total factory controlData accessData aggregator
The invention relates to the technical field of the radar monitoring, in particular to a remote monitoring system for radar running status. The system is formed by communicating a sensing layer, a data aggregation layer and an application layer through a network layer. By applying a sensor and cooperating an acquisition and processing circuit, the sensing layer converts the radar state variables of each base station and the radar surrounding variables into a digital virtual volume. The network layer mainly achieves the network topology of system, the mode of data transmission and the network security measure. The data aggregation layer is used for synchronizing the distributed memory data of each base station and aggregating the data to the center data server of the system. According to the needs of different users, the application layer provides the function of data access, data processing and visualization to the center and each radar station. According to the remote monitoring system for radar running status, the radar local intelligent maintenance and the remote long-distance expert online consultation is achieved, and therefore the preventative maintenance is reached and the life-cycle management and monitoring of the radar is achieved.
Owner:广为通讯技术(福建)有限公司
Elevator incident early-warning emergency support system
ActiveCN102756956BLearn about the operationEmergency rescue is humanized and effective in real timeElevatorsGeneral Packet Radio ServiceCode division multiple access
The invention discloses an elevator incident early-warning emergency support system which comprises an elevator intelligent internet-of-thing terminal and an RFID (radiofrequency identification device) maintenance and management system. The RFID maintenance and management system consists of an RFID reading and writing module, an input module, a display module and a communication module, the elevator intelligent internet-of-thing terminal comprises a CPU (central processing unit), a GSM (global system for mobile communications) / GPRS (general packet radio service) / CDMA (code division multiple access) module, a speech circuit module, an audio power amplifier module, an audio switching circuit module and a switching network module, the CPU is respectively connected with the GSM / GPRS / CDMA module, the speech circuit module and the switching network module, the GSM / GPRS / CDMA module and the speech circuit module are connected with the audio power amplifier circuit module, the switching network module is connected with the audio switching circuit module, and the CPU is respectively connected with the RFID reading and writing module, the input module, the display module and the communication module. By the aid of the elevator incident early-warning emergency support system, an elevator is intelligently maintained and managed, warning for elevator incidents can be realized at the earliest, and safety running of the elevator is guaranteed.
Owner:SHANGHAI INST OF SPECIAL EQUIP INSPECTION & TECHN RES +1
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