Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
57results about How to "Improve the level of supervision" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Multi-dimensional intelligent remote inspection system for transformer substation
ActiveCN110707823AAvoid silosExtend the cycle of comprehensive inspectionsCircuit arrangementsSustainable buildingsSmart surveillanceEmbedded system
The invention discloses a multi-dimensional intelligent remote inspection system for a transformer substation, which adopts independent networking and receives various operation information of a station end integrated automation system, and is in communication connection with a video center main station to obtain remote view data, remote measurement data, remote control data and remote signaling data; the dispatching center SCADA main station system is in data communication with the station end integrated automation system and receives various kinds of operation information of the station endintegrated automation system; and the video center main station is also in data communication with the dispatching center SCADA master station system to provide real-time video verification for remotecontrol operation of the dispatching center SCADA master station system. According to the invention, a powerful intelligent monitoring and emergency command platform is provided for production linksand security links such as remote control operation and remote equipment inspection of scheduling personnel, field operation and emergency disposal of operation and maintenance personnel and the like,can be suitable for actual application of power production, and ensures safe operation of power grid production.
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO
System and method for monitoring energy efficiency of economical coal-fired boiler
InactiveCN102385370AImprove safety and energy saving supervision capabilitiesMaster quicklyProgramme total factory controlData acquisitionTime data
The invention discloses a system for monitoring the energy efficiency of an economical coal-fired boiler. The monitoring system is composed of a field data acquisition system, a field monitoring system and a remote supervision and service system, wherein the field data acquisition system acquires real-time operation data of the boiler and sends the acquired data to a remote server; the remote supervision and service system manages, analyzes and issues data received from each site through the remote server, thereby realizing the remote online monitoring of the real-time operation conditions ofthe boiler; and the field monitoring system receives feedback information of the field data acquisition from the remote server, so that a spot fireman can rationally adjust the combustion of the boiler according to the real-time data. The invention also discloses a monitoring method of the monitoring system. The system and the method provided in the invention are capable of continuously improvingthe level of safe and economical operation of the boiler, meeting the control requirements of resource saving and environmental protection indexes of the state and obtaining good social benefit and economic benefit.
Owner:SOUTHEAST UNIV +1
Hydrologic data monitoring system
InactiveCN102540993AImprove efficiencyReduce manual labor intensityTotal factory controlProgramme total factory controlData monitoringLow complexity
The invention discloses a hydrologic data monitoring system, which comprises a monitoring center system, one or more wireless gateways, one or more wireless hydrologic data acquisition terminals and one or more sensors for measuring hydrologic data, wherein each wireless hydrologic data acquisition terminal is connected with the one or more sensors, and used for receiving the hydrologic data from the sensor which is connected with the wireless hydrologic data acquisition terminal, converting the hydrologic data and then sending the hydrologic data to each wireless gateway; and each wireless gateway is used for receiving the hydrologic data from the one or more wireless hydrologic data acquisition terminals in a coverage range of the wireless gateway, aggregating the hydrologic data and then sending the hydrologic data to the monitoring center system. By adoption of the hydrologic data monitoring system, low-cost and low-complexity sensor data acquisition, transmission and monitoring associated with hydrologic monitoring can be realized.
Owner:BEIJING LOIT TECH
Dangerous chemical storage cabinet
InactiveCN106774562ASecure AccessSafeguard storageIndividual entry/exit registersSimultaneous control of multiple variablesVideo monitoringChemical storage
The invention relates to a dangerous chemical storage cabinet. The dangerous chemical storage cabinet comprises a cabinet body, wherein the cabinet body comprises a plurality of storage cells, a door is mounted on each storage cell, an electronic lock connected with a main control device is arranged between each door and the corresponding storage cell, the main control device is provided with an identity authentication device, an information acquisition device, an input-output device, a video monitoring device, an alarm device and a wireless data transmission device, the main control device is connected with a remote server; and a temperature sensor, a humidity sensor, a smoke detector, a dehumidifying machine core and a cooler are arranged in each storage cell of the cabinet body. According to the dangerous chemical storage cabinet provided by the invention, a storage environment for dangerous chemicals in the cabinet can be monitored in real time and adjusted automatically; the storage information of the dangerous chemicals and the condition of entering and exiting the cabinet body of the dangerous chemicals are read in real time; the problems that information management cannot implemented in time and is not perfect, and the safety supervision is not in place during manual operation are solved, supervision level and working efficiency are effectively improved, and the storage and access security of the dangerous chemicals is guaranteed.
Owner:ZHEJIANG UNIV OF TECH
Food and drug safety supervisory system
InactiveCN106096973AGuarantee food safetyRealize chain managementCommerceInformatizationBusiness management
The invention discloses a food and drug safety supervisory system, which comprises a computer network and hardware platform, a data layer, a system building platform, a business management system and a web portal, wherein the data layer is used for establishing an organization, management, maintenance and update system of a business database according to a database management technology; the system building platform is the supporting environment of an information system and comprises a system permission management and message platform mechanism and a log management, unified certification and Gis building platform; the business management system is used for realizing the informatization of food and drug safety supervisory business under a network environment; and the web portal is used for finishing the communication and the management of information associated with the public through the web portal under the support of each business system. The invention provides the food safety supervisory system which is suitable for the situation of China and emphasizes the prevention, the whole process supervision of safe production and circulation of key food and drugs is realized, a food and drug quality safety situation is guaranteed to be constantly stable and good, a food and drug safety level is obviously improved, and the diet safety of urban and rural residents is exactly guaranteed.
Owner:库尔勒市食品药品监督管理局
City intelligent drainage control system based on hierarchical control structure
InactiveCN106320497AStrong computing powerEasy networkingSewer pipelinesSystems designRemote control
The invention discloses a city intelligent drainage control system based on a hierarchical control structure, which consists of two relatively independent and interconnected upper network control systems and a pump station site control system with a downstream PLC as the core. The city intelligent drainage control system has the hierarchical control structure with a number of control cores for the large-system design, an industrial personal computer that is high in computing power and convenient in networking is constructed as the upper control core of the pump station, the network-based remote control system is established, global operating condition flow and water level are measured in real time, and according to the extreme value principle and optimization theory, appropriate optimization and coordination control strategies and scheduling methods are devised. At the same time, the reliable-performance PLC is used as the lower control core to construct the local intelligent control system, to ensure long-term non-stop operation of the drainage system to intelligentize the urban distributed pumping station drainage system, and to improve the level of urban waterlogging prevention.
Owner:QUZHOU UNIV
Indoor worker off-duty detection method based on video monitoring platform
InactiveCN107679471AEliminate potential safety hazardsReduce labor costsImage enhancementImage analysisState variableVideo monitoring
The invention relates to an indoor worker off-duty detection method based on a video monitoring platform. The method includes processing a video subjected to pre-processing treatment by using an inter-frame difference method so as to acquire differential images of each two frames; defining a state machine and implementing dynamic switch among four states specifically including an off-duty state, asuspected on-duty state, suspected off-duty state and an on-duty state; judging the state of an operator on duty according to mean value of the differential images, entering the state machine if themean value of the differential images is not greater than 200, and holding the original state when the mean value of the differential images is greater than 200, in order to eliminate interference caused by photographing luminance surge in monitoring video; performing state machine parameter initiation, defining an off-duty timer and a variable, and changing the state variable and the off-duty timer according to the staff on-duty state information obtained through state machine switch.
Owner:TIANJIN UNIV
Construction engineering management information service system
InactiveCN107748959AGuarantee the safety of useImprove efficiencyResourcesConcurrency controlData acquisition
The invention discloses a construction engineering management information service system. The system comprises a camera monitoring unit, a data acquisition unit, a data processing unit, a central processor, an on-site personnel database, a human resource management server, a user management database, a plurality of clients, a concurrency control access module, a construction engineering information model module, an engineering design management unit and an engineering database. An input terminal of the data processing unit is connected to the camera monitoring unit and the data acquisition unit. An output terminal of the data processing unit is connected to the central processor. The central processor is connected to the on-site personnel database, the construction engineering informationmodel module, an engineering equipment RFID recognizer and an on-site personnel RFID recognizer respectively. The clients are connected to the construction engineering information model module throughthe concurrency control access module. In the invention, electronic data acquisition and real-time processing are realized, convenience is brought for engineering monitoring and management and usagesafety of construction engineering information is ensured.
Owner:EAST CHINA UNIV OF TECH
Monitoring system for monitoring orientation of fishing boats
InactiveCN102348108AImprove work efficiencyRealize free switchingMarine craft traffic controlClosed circuit television systemsWireless transmissionMonitoring system
The invention discloses a monitoring system for monitoring orientation of fishing boats, which is characterized by comprising a monitoring device, a signal receiving station and monitoring points, wherein a: video signals collected by the monitoring device are sent to the signal receiving station by wireless transmission, b: the signal receiving station sends the video signals to the Internet through an automatic switching unit, and c: the Internet sends the video signals to the corresponding monitoring points. Compared with the prior art, the monitoring system for monitoring orientation of fishing boats has the advantages that: video images of different fishing boats in production fields can be effectively monitored in split screens, free switching among a plurality of scenes can be realized, the work efficiency of fishing boats can be improved; and according to the monitoring system, staffs can clearly watch scene situation of monitoring zones in real time around the clock by using any computer accessed into the Internet, so that the security is high.
Owner:俞彪
Gas cylinder gas-stealing-preventing device and system based on two-dimensional barcodes
InactiveCN102563346AAddress cheating behaviorAvoid illegal behaviors such as short catty and short cattyContainer filling methodsRecord carriers used with machinesGas cylinderFire - disasters
The invention relates to a gas cylinder gas-stealing-preventing device and a gas cylinder gas-stealing-preventing system based on two-dimensional barcodes. The gas cylinder gas-stealing-preventing device comprises a composite anti-theft cap and a composite anti-theft nozzle. The gas cylinder gas-stealing-preventing device is characterized in that the anti-theft cap comprises a vulnerable cap; a connection pin is arranged at the center in the vulnerable cap; the connection pin is provided with an expansion plug structure on the top; upper interlocking teeth are arranged in the vulnerable cap; the composite anti-theft nozzle is a cylinder with a thread on the side wall; a connection hole penetrating the cylinder is arranged in the middle of the cylinder; lower interlocking teeth engaged with the upper interlocking teeth are arranged on one end face of the composite anti-theft nozzle; a wrench trench hole is also arranged on the end face. The two-dimensional barcode gas cylinder gas-stealing-preventing system comprises apparatuses of: an information collecting apparatus, a two-dimensional barcode generating apparatus, a two-dimensional barcode outputting apparatus, and a two-dimensional barcode inquiring apparatus. The gas-stealing-preventing device is advantaged in that: the device has a self-destruction function, and is disposable. Therefore, gas stealing conducts during circulation links of various gas cylinders are solved, and consumer interests are protected. Also, various explosions and fire disasters caused by gas stealing can be avoided.
Owner:INNER MONGOLIA WUTONG TIANXIA NETWORK TECH +1
Abnormal behavior prediction system for forcibly isolating drug addicts based on big data
InactiveCN109523088AGuaranteed accuracyComprehensive forecastForecastingData informationAnomalous behavior
The invention discloses a big data-based abnormal behavior prediction system for forcibly isolating drug rehabilitation personnel. The system comprises a data acquisition unit, a data storage unit, adata analysis unit and a data application unit, The data acquisition unit is used for acquiring data information of the compulsory isolation drug rehabilitation personnel from a business system and asecurity system of the compulsory isolation drug rehabilitation station; The data analysis unit performs model learning according to the data information of the known personnel to obtain a learning model, and utilizes the learning model to predict the abnormal behavior of the to-be-predicted personnel to obtain a prediction result; And the data application unit is used as a related response according to the prediction result. According to the method, the behavior feature integrated learning model is constructed based on the big data, so that accurate prediction and alarming are carried out onabnormal behaviors of the forced isolation drug rehabilitation personnel, occurrence of the abnormal behaviors of the forced isolation drug rehabilitation personnel is effectively prevented, and the safety protection and personnel supervision level of the forced isolation drug rehabilitation personnel are improved.
Owner:ANHUI SUN CREATE ELECTRONICS
Production operator safety helmet wearing detection method and system based on image processing
PendingCN110796049AGuarantee personal safetyReduce or even eliminate instances of not wearing hard hatsCharacter and pattern recognitionHuman bodyTemplate matching
The invention discloses a production operator safety helmet wearing detection method based on image processing. The method comprises the following steps: capturing a picture of a safety production site in real time, preprocessing a picture of a safety production field, detecting the head of a human body, searching whether color features of the safety helmet exist in a head range by adopting a color feature analysis method on the basis of a human head detection result, and further detecting whether the safety helmet is worn or not by combining the color feature analysis result with template matching. According to the method, whether a person in a working scene wears the safety helmet or not can be obtained in time, if the dangerous behavior that the person does not wear the safety helmet isfound, an alarm can be given out, and screenshots are captured to reserve evidences. By means of the technical means, the execution force specified by safety management of a production operation siteis enhanced.
Owner:STATE GRID CORP OF CHINA +2
Rural consumer goods circulation application platform
InactiveCN102346875ASimple operation modeRich informationData processing applicationsData acquisitionComputer science
The invention belongs to the goods circulation field, especially relating to a rural consumer goods circulation application platform. The platform comprises a rural store integration digital terminal, a multi-point cooperation dispatching management system server, a rural store network store system server, a rural consumer goods circulation supervision system server, and a rural consumption information service system server which are mutually connected through a network. The platform has the following advantages that: with regards to a rural consumer goods circulation mode, a channel organization with rural stores and consumer goods circulation enterprises as main propulsion power is established, a network has multiple functions, and on the basis of finishing rural store data acquisition, information interaction among a government department, a circulation enterprise, a rural store, and a consumer is realized. Opening a rural store on a network is realized, a rural store operation state is expanded, a capability of rural living article market supervision is reinforced and raised, security and health of rural living articles are ensured, and trust degree of public to quality of domestic rural circulated goods is raised.
Owner:BEIJING ZHONGHE MINBEN TECH
ETC supervision method, device, and system for inland ship, medium, and server
InactiveCN109360448AImprove traffic efficiencyImprove the level of supervisionMarine craft traffic controlComputer scienceCrew
The present application discloses an ETC supervision method, device, and system for an inland ship, a medium, and a server, which are used for solving the existing problem of inefficiency when the crew disembark and go through a lockage procedures after suspension. The method comprises the following steps of: obtaining the identity information of a target ship and dynamic information comprising heading information and deadweight tonnage information of the ship by a ETC; sending a lockage deduction request to an intelligent terminal corresponding to the identity information; receiving confirmation information corresponding to the lockage deduction request sent by the intelligent terminal; and identifying the target ship after confirming the deduction has entered a ship lock, and deducting the lockage amount corresponding to the dynamic information in a pre-stored fund account corresponding to the target ship. It can be seen from the above that the ETC supervision method, device, and system for the inland ship, the medium, and the server realize the remote electronic deduction mode of the lockage ship, so that the situation that a ship name and a ship number cannot be manually identified in a specific situation can be avoided. Meanwhile, the lockage time is saved; the labor intensity of the crew is reduced; and the passing efficiency of the ship lock is effectively improved.
Owner:SHANDONG CVIC SOFTWARE ENG
Navigation mark intelligent supervision system and method based on unmanned aerial vehicle
InactiveCN111102967AImprove the level of supervisionQuick feedbackPicture taking arrangementsClosed circuit television systemsUncrewed vehicleEngineering
The embodiment of the invention relates to a navigation mark intelligent supervision system and method based on unmanned aerial vehicle. The system comprises a waterproof unmanned aerial vehicle, an image acquisition device, a GPS positioning module, a ground workstation and an image data processing terminal. The waterproof unmanned aerial vehicle flies or performs fixed-point inspection accordingto a pre-planned flight route. The image acquisition device is used for generating a navigation mark supervision image or video. The GPS positioning module is used for collecting longitude and latitude information corresponding to the navigation mark supervision image or video. The ground workstation is used for receiving navigation mark supervision images or videos and longitude and latitude information. The image data processing terminal is used for calling and displaying the navigation mark video pictures of the navigation mark distribution water area and comparing and analyzing the imagesor videos acquired by the image acquisition device so as to identify the damage degree of the navigation mark. According to the technical scheme provided by the invention, the navigation mark supervision accuracy can be improved while the cost is reduced.
Owner:GUILIN UNIV OF AEROSPACE TECH
Genetic chip for detecting transgenic plants and products containing screening gene CaMV35S and application thereof
InactiveCN101935694AStrong specificityHigh sensitivityMicrobiological testing/measurementFluorescence/phosphorescencePositive controlQuality control
The invention discloses a genetic chip for detecting transgenic plants and products containing screening genes CaMV35S and application thereof. The genetic chip comprises a glass slide, a screening gene CaMV35S probe, a positive control (HEX), a hybrid positive control (PC), a positive quality-control probe (18S rRNA), a negative quality-control probe and a blank control, wherein the surface of the glass slide is modified in an aldehyde mode, the screening gene CaMV35S probe is coated on the glass slide in an arrayed way, and the positive control is fixed by nucleic acid. The screening gene CaMV35S probe has a sequence: NH2-(CH2)6-O-Poly (dT)15-CTATCGTTCAAGATGCCTCTGCCGACAGTGGTCCCAAAGA. The genetic chip for detecting the transgenic plants and the products containing the screening genes CaMV35S has better specificity and high sensitivity, provides a simple and reliable testing method for the detection and the analysis of the transgenic plants and the products containing the screening genes CaMV35S and can be used for detecting the transgenic plants and the products thereof.
Owner:山东鲁保科技开发有限公司
Simple method for determining drift rate and drift distance of transgenic cotton
InactiveCN102742443AMeet the needs of detection and monitoringImprove the level of supervisionHorticulture methodsAgricultural scienceOrganism
The invention relates to a simple method for determining drift rate and drift distance of transgenic cotton. The simple method for determining drift rate and drift distance of transgenic cotton includes selecting transgenic cotton and control cotton different from each other in flower color, planting the transgenic cotton in a round area, and planting the control cotton outside the round area; and during harvesting, picking cotton and independently pricking the cotton to obtain seeds in different directions by different distances, sowing the obtained seeds in different areas for the next time, observing flower color when the cotton flowers, counting the number of cotton plants in the flower color of flowers to be detected and the total number of the cotton plants so as to obtain the drift distance in different directions and the drift rate. The simple method is simple, reliable, economic and practical, results are visual, and false positive never occurs. Necessary techniques are provided for controlling environmental release of the transgenic cotton, the requirement for detecting and monitoring the transgenic cotton in China can be met, and transgenic organism supervision level of China is increased.
Owner:INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
Tool supervision system and method
InactiveCN111610741AImprove the level of supervisionMonitor flowProgramme controlComputer controlComputer scienceIndustrial engineering
The invention discloses a tool supervision system and method. The method comprises the steps of carrying out the statistics of access information and warehouse-out information, and generating borrowing information; counting the access information and the warehousing information to generate return information; counting the borrowing information and the return information to obtain a statistical result which is used for indicating the storage condition of tools in a tool warehouse; collecting environmental influence factors in the tool warehouse; and under the condition that the environmental influence factors do not meet the preset environment requirement, issuing a regulation and control instruction to environment control equipment in the tool warehouse, and triggering the environment control equipment to regulate and control the environmental influence factors. According to the scheme provided by the invention, the personnel flow of the tool warehouse can be monitored; the borrowing and returning conditions of the tools can be accurately recorded; in addition, the environment of the tool warehouse can be regulated and controlled, and a good storage environment is provided for thetools; and based on the scheme provided by the invention, a tool manager can be assisted to improve the supervision level of the tools, so that the standardized supervision requirement is met.
Owner:上海国泉科技有限公司
Digital urban energy refined service system
InactiveCN102902885ARealize mass collectionRealize massive accessSpecial data processing applicationsTelecommunicationsBuilding energy
Owner:广东优华物联智控科技股份有限公司
Construction engineering foundation construction engineering acceptance quality supervision method based on wireless sensor technology
InactiveCN113139753AImprove reliabilityIndicators for Extended SupervisionMeasurement devicesResourcesLine sensorArchitectural engineering
The invention discloses a construction engineering foundation construction engineering acceptance quality supervision method based on a wireless sensor technology. By obtaining basic parameters corresponding to pile foundations in a construction engineering foundation region and a distance between two adjacent pile foundations, the pile foundation spacing construction quality coincidence coefficient and the basic parameter construction quality coincidence coefficient of each pile foundation are counted, and meanwhile, settlement, bearing pressure and gradient detection are conducted on each pile foundation, so that the construction performance quality coincidence coefficient of each pile foundation is counted; therefore, the comprehensive construction quality coincidence coefficient corresponding to the construction engineering foundation is evaluated by combining the pile foundation distance construction quality coincidence coefficient, the basic parameter construction quality coincidence coefficient of each pile foundation and the construction performance quality coincidence coefficient, and the defect that the quality supervision index of the construction engineering foundation is too single is overcome. And the reliability of the supervision result is improved, and the comprehensive and high-reliability supervision requirement on the foundation quality of the construction engineering foundation at present is met.
Owner:刘燕
Method for hierarchical assessment of chromatographic detection devices in power grid system
InactiveCN106093222ASolving untraceable problemsImprove the level of supervisionComponent separationAssessment methodsComparative test
The invention belongs to the technical field of electric power, and concretely relates to a method for hierarchical assessment of chromatographic detection devices in a power grid system. The method comprises the following steps: 1, sending desktop chromatographs to a metering department, and carrying out metering detection on the desktop chromatographs; 2, carrying out chromatograph combined comparative test detection on desktop chromatographs passing the metering detection; 3, applying the chromatographs passing the combined comparative test detection to an apparatus for online monitoring of dissolved gases in transformer oil; and 4, carrying out inspection and acceptance on the apparatus for online monitoring of dissolved gases in transformer oil in a chromatogram verification laboratory, and installing the qualified apparatus in a transformer station in order to supervise the health status of a transformer. The method solves the problem of unable tracing of the apparatus for online monitoring of dissolved gases in transformer oil, realizes the practical use of the online monitoring apparatus after detection data is accurate and stable, and improves the credibility of the detection data when the online monitoring apparatus supervises the running health status of the transformer in real time.
Owner:STATE GRID HEBEI ELECTRIC POWER RES INST +2
Underground water environment supervision capability platform construction method
PendingCN112163835AImprove the level of supervisionEffective monitoringDatabase updatingOffice automationEnvironmental resource managementSystems management
The invention relates to an underground water environment supervision capability platform construction method, and belongs to the technical field of underground water environment supervision. According to the method, the infrastructure layer comprises an application server, a database server, a storage system, network equipment and safety equipment; the data resource layer comprises an undergroundwater survey database, an underground water evaluation database, related auxiliary data and support data; and the application support layer comprises an enterprise service bus, report software, a form tool, an application integration portal and a geographic information system. The application layer comprises a data acquisition and evaluation subsystem, a data management and comprehensive query and release subsystem and a system management subsystem; and the service object of the service layer is a comprehensive portal and comprises an enterprise, a technical support unit and a government management department. According to the method, enterprises, technical support units and government management departments are linked, and operations and decisions can be carried out on the same platform.
Owner:河北省地质环境监测院
Security monitoring method and device for building discharging platform
InactiveCN105314492AImprove the level of supervisionImprove securityLifting devicesElevatorsRemote monitoring and controlVisualization
The invention discloses a security monitoring method and device for a building discharging platform. A weighing platform is placed on the discharging platform. The bottoms of the four corners of the weighing platform are provided with weighing sensors. The weighing sensors are connected with a display and control device, an alarm device and a wireless camera. An alarm value and a photographing value are set on the display and control device. When the load carried by the discharging platform exceeds the set alarm value, the alarm device starts an alarm prompt; when the load carried by the discharging platform exceeds the set photographing value, photographing is performed by the wireless camera, and pictures are transmitted to a remote monitor computer in a wireless mode. The weight of loads stacked on the discharging platform can be monitored at any time, visualization is achieved, the acousto-optic alarm function, the wireless transmission and photographing functions are achieved, and the supervision level of the discharging platform is effectively improved. In addition, the whole monitoring device is powered by a wind driven generator, and the advantages of energy conservation and environmental protection are achieved.
Owner:CHINA CONSTR 4TH ENG BUREAU 6TH
Power operation site risk supervision intrusion video identification method
PendingCN110543809ARealize identity information verificationMeet identity information verificationImage enhancementCharacter and pattern recognitionMorphological filteringPower grid
The invention relates to a power operation site risk supervision intrusion video identification method, and belongs to an AI-based power grid production management safety operation management and control key technology, mainly aiming at identifying intrusion behaviors of a power operation site, being high in identification accuracy, and capable of realizing automatic monitoring and unattended operation. The power operation site risk supervision intrusion video identification method mainly comprises the following steps: step 1, initializing a background model; step 2, carrying out forward detection; step 3, updating the model; step 4, performing morphological filtering; step 5, acquiring a target area; step 6, performing regional module matching; and step 7, marking a non-staff invasion area. The power operation site risk supervision intrusion video identification method provided by the invention is a power operation field risk supervision means based on deep artificial intelligence, realizes high-efficiency supervision of the operation field, improves the supervision level, and reduces the operation safety risk.
Owner:TAIZHOU HONGDA ELECTRIC POWER CONSTR CO LTD +1
Technical supervision standardization method and system and technical supervision plan making method
PendingCN111861150AImprove professional supervision work efficiencySolve problems that are difficult to standardizeResourcesSystems intergating technologiesSerializationComputer science
The invention discloses a technical supervision standardization method and system and a technical supervision plan making method. According to the invention, the method includes building a standard equipment tree in supervision work; based on the standard test criteria, establishing standard test library, meanwhile, based on a serialization method, standardizing supervision items developed in supervision work, selecting test names needing to be associated in the standardization process, building a standard supervision library, realizing association between the supervision library and the testlibrary, and achieving association between the standard supervision library and a standard equipment tree through affiliation between the supervision items and equipment types. The supervision work ofthe power plant is standardized from the source, the problems that the supervision work of the power plant is difficult to standardize and supervision data is difficult to summarize and analyze are solved, the supervision work efficiency of each specialty of the power plant is greatly improved, and the supervision work level is improved.
Owner:NANJING HUADUN ELECTRIC POWER INFORMATION SAFETY EVALUATION CO LTD
System and method for monitoring energy efficiency of economical coal-fired boiler
InactiveCN102385370BImprove safety and energy saving supervision capabilitiesMaster quicklyProgramme total factory controlData acquisitionTime data
The invention discloses a system for monitoring the energy efficiency of an economical coal-fired boiler. The monitoring system is composed of a field data acquisition system, a field monitoring system and a remote supervision and service system, wherein the field data acquisition system acquires real-time operation data of the boiler and sends the acquired data to a remote server; the remote supervision and service system manages, analyzes and issues data received from each site through the remote server, thereby realizing the remote online monitoring of the real-time operation conditions ofthe boiler; and the field monitoring system receives feedback information of the field data acquisition from the remote server, so that a spot fireman can rationally adjust the combustion of the boiler according to the real-time data. The invention also discloses a monitoring method of the monitoring system. The system and the method provided in the invention are capable of continuously improvingthe level of safe and economical operation of the boiler, meeting the control requirements of resource saving and environmental protection indexes of the state and obtaining good social benefit and economic benefit.
Owner:SOUTHEAST UNIV +1
Locomotive operation efficiency analysis system
ActiveCN111645730AImprove work efficiencyImprove the level of supervisionRailway traffic control systemsStart timeIn vehicle
The invention discloses a locomotive operation efficiency analysis system, which comprises a locomotive track positioning module used for obtaining locomotive running track positioning information when a locomotive executes a locomotive transportation operation plan; a locomotive vehicle-mounted control module which is used for generating locomotive operation information according to the executioncondition of the locomotive transportation operation plan, wherein the locomotive operation information comprises locomotive operation actual performance information, and the locomotive operation actual performance information comprises transportation operation plan confirmation time and completion time of the locomotive on each hook track; a locomotive efficiency analysis module which is used for determining the locomotive transportation operation starting time according to the entry time of the locomotive on the first hook track and the transportation operation plan confirmation time, determining locomotive transportation operation end time according to the locomotive operation information, determining locomotive operation time according to the locomotive transportation operation starttime and the locomotive transportation operation end time, and determining the operation efficiency of the locomotive according to the locomotive operation time and the locomotive attendance time.
Owner:武汉钢铁有限公司
Method for automatic generation of underground roadway map and intelligent coal mine standard evaluation
ActiveCN110761843AImprove the level of supervisionEasy to operateMining devicesUsing electrical meansAnalysis dataMining engineering
The invention discloses a method for automatic generation of an underground roadway map and intelligent coal mine standard evaluation. Relevant signal transmitters are installed at the corner or turning positions of underground relevant roadways; signal receivers are installed in the roadways in which the signal transmitters are installed; according to information of the signal transmitters withinthe range received by the signal receivers, the length and direction of the current roadway are automatically generated; and according to the same signal transmitter at the end part of the roadway, all the roadways are connected to form the underground roadway map. According to the disclosed method of intelligent coal mine standard evaluation, an upper computer analysis data server is connected into the automatically generated underground roadway map, real-time measurement point data of a system are monitored by a third part, some basic information of the current coal mine is input by a user,AQ1029 standard evaluation items stored in the analysis data server are subjected to matching calculation, and corresponding evaluation items are selected. According to the method for automatic generation of the underground roadway map and intelligent coal mine standard evaluation, a basis is provided for hazard identification analysis and accident hidden danger monitoring and treatment, and thesupervision level of a coal mine safety monitoring system is improved.
Owner:TIANDI CHANGZHOU AUTOMATION +1
Data processing method and device, electronic equipment and computer readable medium
PendingCN114707835APromote fair competitionBalancing competition and biddingResourcesCommerceData processingData mining
The invention discloses a data processing method and device, electronic equipment and a computer readable medium, and relates to the technical field of big data processing, and the method comprises the steps: receiving a data processing request, and obtaining corresponding enterprise data, enterprise identification and evaluation dimension identification; based on the evaluation dimension identifier, extracting a corresponding evaluation feature from the enterprise data, and further generating an enterprise portrait corresponding to the enterprise identifier; matching the enterprise portrait with the evaluation index information of the target project to determine the matching degree of an enterprise corresponding to the enterprise portrait and the target project; in response to the condition that the matching degree is smaller than a preset threshold value, calling an adjustment program to adjust the evaluation index information until the matching degree is larger than the preset threshold value, and determining and outputting a target enterprise in the enterprises; and in response to a condition that the matching degree is greater than a preset threshold, determining a target enterprise in the enterprises according to the matching degree and outputting. Competition and bidding are balanced, good transaction conditions are guaranteed, safe construction of constructional engineering is guaranteed, and the supervision level is improved.
Owner:CHINA CONSTRUCTION BANK +1
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com