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54results about How to "Improve operation and management efficiency" patented technology
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Decision-making and command all-in-one machine based on digital schema and operation method of all-in-one machine
InactiveCN104463759AImprove command efficiencyFully dispatched and commandedData processing applicationsPublic healthUnexpected events
The invention relates to the technical field of comprehensive emergency management, in particular to a decision-making and command all-in-one machine based on a digital predetermined plane and an operation method of the all-in-one machine. The all-in-one machine comprises a basic platform layer, a predetermining plane layer, a service application layer and a user layer in the aspect of architecture and adopts the design combining an application system and a hardware platform as a whole, can cope with natural hazards, accidents, disasters, public security, social security and various emergencies, and meets core requirements for analysis, judgment, decision making, scheduling, commanding and emergency management of public security emergency management. By means of integral design of the decision-making function and the command function and the all-in-one architecture combining practical auxiliary decision making of seven decision-making support technologies, the application system and the hardware platform, investment is little, implementation is easy, effects are fast, and professionalization is achieved. The all-in-one machine can be used for an intelligent emergency decision making and command scheduling system.
Owner:CLOUD COMPUTING CENT CHINESE ACADEMY OF SCI
Intelligent checking method and system for relay protection setting values based on extensible markup language (XML) technology
InactiveCN102930398AImprove accuracyImprove rationalityResourcesManagement efficiencyExtensible markup
The invention relates to an intelligent checking method for relay protection setting values based on the XML technology. The method includes the steps that a setting value collecting module collects and records setting value data of a plurality of protected devices simultaneously; a data double-calculation and check module loads corresponding setting value models automatically, calculates and analyzes the setting value data, and determines whether the setting value data exceed thresholds preset in the setting value models, and if yes, generates a setting value check abnormal report; and a check information publishing module loads the setting modules automatically, generates a device setting value early warning report, and publishes the report. The invention further discloses an intelligent checking system for the relay protection setting values based on the XML technology. According to the method and the system, the setting value models are not needed to be allocated according to each protected device, a rule base is checked through flexible allocation of the relay protection setting values, therefore the accuracy and rationality for checking the relay protection setting values are improved greatly, automated management during the whole process is achieved, and the device operation management efficiency is improved.
Owner:STATE GRID ANHUI ULTRA HIGH VOLTAGE CO
Network flow display method and system for network flow analyzing systems
InactiveCN103546343AImprove operation and management efficiencyEasy to monitorData switching networksTraffic capacityAnalysis data
The invention relates to a network flow display method and system for network flow analyzing systems. The network flow display method includes steps of acquiring analysis data of the network flow analyzing systems, converting different identifications of the same analysis data in the different network flow analyzing systems into the same identifications, and generating mapping files of the network flow analyzing systems; acquiring equipment specification data in the network flow analyzing systems; judging a data acquisition mode according to the acquired equipment specification data and a prestored specification data list; acquiring the analysis data in the network flow analyzing systems to be converted according to the acquisition mode, subjecting the analysis data in the network flow analyzing systems to be converted to protocol conversion according to the equipment specification data, the acquisition mode and the mapping files, and acquiring the converted analysis data; displaying the converted analysis data. By the network flow display method and system for the network flow analyzing systems, the analysis data outputted by the different systems can be displayed.
Owner:CHINA SOUTHERN POWER GRID COMPANY +1
Three-dimensional virtual visualization display method of thermal power plant
ActiveCN103761683AImprove operation and management efficiencyEasy and intuitive operationData processing applications3D modellingManagement efficiencyThree dimensional model
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Data network quality automatic dial testing method and system
InactiveCN103716198AReduce operation and maintenance costsImprove operation and management efficiencyData switching networksApplication serverFault analysis
The invention provides a data network quality automatic dial testing method and system. The method comprises the steps that when a scheduling command issued by a dial testing server is received, network layer dial testing is respectively initiated to a user terminal and a target application server; whether network layer dial testing is successful is judged; if network layer dial testing is successful, DNS analysis testing is initiated to the target application server, and whether DNS analysis is successful is judged; if DNS analysis is successful, a TCP handshake request is initiated to the target application server, and whether TCP handshake is successful is judged; if TCP handshake is successful, HTTP connection request is initiated to the target application server, and whether HTTP connection is successful is judged; and if HTTP connection is successful, a successful result is sent to the dial testing server. According to the invention, the workload of a user is reduced; the technical level requirement for a user is not high; the problem of inaccurate traditional fault analysis is solved; the cost of network operation and maintenance can be reduced; and the network operation and management efficiency is improved.
Owner:CHINA SOUTHERN POWER GRID COMPANY
Unmanned electric forward-movement-type clamping vehicle
ActiveCN103420310AImprove management efficiencyReduce human resource occupationLifting devicesManagement efficiencyAutomatic control
The invention provides an unmanned electric forward-movement-type clamping vehicle which is provided with a vehicle body and a storage battery arranged on the vehicle body, wherein the vehicle body is provided with a working device capable of stretching and contracting up and down; the working device moves back and forth along the vehicle body by virtue of a telescopic device; the working device is provided with a clamping device capable of sliding up and down along the working device; the vehicle body is provided with a navigation system capable of automatically controlling the vehicle to run; a main control device in the navigation system is used for controlling the back-and-forth movement, ascending and descending of the working device as well as the opening and closing of the clamping arm of the clamping device. According to the unmanned electric forward-movement-type clamping vehicle, a magnetic guide mode is adopted for realizing an unmanned mode; by virtue of different transmission commands of optoelectronic signals, the vehicle automatically recognizes the signal commands and automatically decides operation actions; by virtue of unmanned automatic operation, the vehicle operation management efficiency is improved and occupied manpower resources can be reduced; the working device of the vehicle can be contracted, so that a vehicle operation passage is omitted, the operation safety performance of the vehicle is improved, the storage capacity efficiency is improved, and the clamping vehicle is suitable for cargo transportation in the industries of foods, beverages, tobaccos, textiles and the like.
Owner:宝鸡赫威特机械科技有限公司
Access control system for safety production in power plant
InactiveCN108122308AImprove operation and management efficiencySimplify operational complexityIndividual entry/exit registersResourcesSupporting systemComputer module
The invention provides an access control system for safety production in a power plant. The access control system comprises a plurality of access control units, a support system, a receiving module, alogical judgment module, a sending module and a mobile device terminal, wherein the support system is used for connecting the access control system with a business system of the power plant, and generating access authorization instructions or access authorization release instructions according to the task list of the business system of the power plant and operations at an operation site; the receiving module is used to receive access control authorization instructions or access control authorization release instructions; the logic judgment module is used for receiving the access authorizationinstructions or access authorization release instructions; the logical judgment module is used for carrying out logical analysis of permissions on the received access authorization instructions or access authorization release instructions; the sending module is configured to issue the access control authorization instructions or access control authorization release instructions to the access control units; and the mobile device terminal is used for interacting with the support system to feed back operations at the operation site and to receive data from the support system. The access controlsystem for safety production in the power plant can improve the operation and management efficiency of the power plant and effectively prevent the occurrence of safety accidents.
Owner:STATE POWER INVESTMENT CORP RES INST
Activated sludge characteristic determination method based on zoogloea microscopical image analysis
ActiveCN103471991AAccurate identificationImprove accuracyMaterial analysis by optical meansMicroscopic imageZoogloea
The invention discloses an activated sludge characteristic determination method based on zoogloea microscopical image analysis and belongs to the technical field of sewage treatment. The activated sludge characteristic determination method comprises the following steps of 1, activated sludge zoogloea image information acquisition, 2, zoogloea image analysis: measuring the diameter of zoogloea in an activated sludge sample, dividing the zoogloea in the activated sludge into microstructure zoogloea, medium structure zoogloea and large structure zoogloea, counting the three types of the zoogloea, calculating a zoogloea volume and calculating a zoogloea characteristic value Z, 3, zoogloea-activated sludge characteristic correlation analysis and construction of relationship functions of the zoogloea characteristic value Z, and SV, SVI, MLSS and MLVSS, and 4, calculation of characteristic parameters of the activated sludge sample to be analyzed. The activated sludge characteristic determination method improves accuracy and instantaneity of activated sludge analysis monitoring, and provides a strong technical support for realizing effective technological parameter adjustment and management in sewage treatment.
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
Oil-gas well testing remote monitoring and management system
InactiveCN103616865AImprove operation and management efficiencyAvoid installation and deploymentTotal factory controlProgramme total factory controlLine sensorSystems management
The invention relates to an oil-gas well testing remote monitoring and management system which is composed of a field data collection end, a field data monitoring end, a public mobile communication network and a central local area network. The field data collection end comprises a wireless pressure transmitter, a wireless temperature transmitter, a wireless flammable gas monitoring sensor, a wireless sulfuretted hydrogen monitoring sensor and a wireless liquid level sensor. The field data collection end carries out field data communication with a field collection host computer through a field data receiving antenna and a wireless sensor network server, real-time monitoring is carried out on field production parameters, and calculation of gas production capacity and liquid production capacity is completed. The field collection host computer transmits field collected data to a remote data server through a collected data remote transmission antenna and the public mobile network base station, and a system manager terminal achieves real-time sharing of data by accessing the remote data server. According to the oil-gas well testing remote monitoring and management system, data collection of oil-gas well testing and production dispatching are made to form a networked platform, and operation management efficiency of oil-gas well testing is improved, and administration expense of well patrol is reduced.
Owner:CHINA PETROLEUM & CHEM CORP
Distribution network condition monitoring and pre-warning method and system
ActiveCN107390628AImprove operation and management efficiencyGuaranteed safe operationProgramme control in sequence/logic controllersManagement efficiencyDevice failure
The invention belongs to the technical field of electrical equipment monitoring, and discloses a distribution network condition monitoring and pre-warning method and system. The method comprises the steps of obtaining first distribution network equipment information sent by a plurality of distribution network application systems and second distribution network equipment information collected by information collecting equipment; according to the first distribution network information and the second distribution network information, obtaining the distribution network equipment monitoring information; judging whether parameters in the distribution network equipment monitoring information exceed a preset threshold value or not, if yes, generating alarm information, and sending the alarm information to terminal equipment. According to the distribution network condition monitoring and pre-warning method and system, the problems that due to the fact that the amount of the collected distribution network equipment information is large, effective information cannot be timely obtained, and inconvenience is brought to distribution network equipment operation and management are solved. According to the distribution network condition monitoring and pre-warning method and system, the distribution network status can be monitored in real time, a fault of distribution network equipment is timely found, an alarm is given, the troubleshooting time is shortened, the distribution network equipment operation and management efficiency is improved, and safety operation of a power grid is ensured.
Owner:STATE GRID CORP OF CHINA +2
An ultra-short-term wind electricity power prediction method based on dynamic correlation characteristics
ActiveCN105279582AAccurate predictionMeet the needs of real-time power dispatchingForecastingInformation technology support systemSocial benefitsElectricity
The invention relates to an ultra-short-term wind electricity power prediction method based on dynamic correlation characteristics and belongs to the technical field of wind electricity power prediction. The method furthest utilizes the dynamic correlation characteristics of a wind electricity power time sequence, and makes accurate predictions by fully utilizing the recent change characteristics of wind electricity power on the basis of mastering the change rules of wind electricity power at different moments. The method can perform rolling prediction of wind electricity power in 0-4 hours, with the time interval being 15 minutes. The prediction method can guarantee the safety and stability of the operation of power grids, improve the wind electricity absorption capability and operation management efficiency of power grid companies, promote energy conservation and emission reduction, and bring huge economic and social benefit and has a favorable application prospect.
Owner:水电十四局大理聚能投资有限公司 +1
Portable comprehensive management system for traffic safety of road managed and controlled vehicle
InactiveCN109559505AReal-time storageRealize one-click reportingArrangements for variable traffic instructionsParticular environment based servicesOn boardEngineering
The invention relates to a portable comprehensive management system for the traffic safety of a road managed and controlled vehicle, belonging to the technical field of highway engineering in transportation engineering. The system includes an on-board control device, an on-board road traffic safety monitoring and management subsystem and a remote management subsystem for the traffic safety of themanaged and controlled vehicle. According to service demands of safe driving, real-time road condition inspection and emergency management of road managed and controlled vehicles under special conditions, the comprehensive management system of the invention actively prevents risks of the managed and controlled vehicles through "information environment perception, intelligent monitoring and early warning and assisted driving", thus effectively guaranteeing the traffic safety of the managed and controlled vehicles under special conditions, and assisting in the emergency handling and management of emergencies through rapid reporting of road conditions and event information in adverse weather like rainy and foggy weather, and in traffic accidents, and management and control of queuing and passing of the managed and controlled vehicle vehicles. The system is easy to promote and apply.
Owner:BROADVISION ENG CONSULTANTS +1
Continuous descent approaching emission optimization method based on particle swarm algorithm
ActiveCN107092980AImprove management efficiencyEmission reductionForecastingArtificial lifePollutantPopulation
The invention discloses a continuous descent approaching emission optimization method based on a particle swarm algorithm. The method comprises that firstly, an aircraft continuous approaching descent flying process is analyzed, and a continuous descent approaching nominal track operation control model is constructed; secondly, feasible tracks and flight parameter constraint conditions in an aircraft continuous descent process are determined, and a continuous descent approaching emission optimization transition space and an emission optimization approaching space are set; thirdly, a Gauss model is employed as a model of an atmosphere diffusion mode, a pollutant concentration evaluation coordinate system is established, decision variables of the model are analyzed, and key factors influencing pollutant concentration are found out; lastly, taking the minimum emission concentration of aircrafts in an approaching process as the goal, an aircraft continuous descent approaching emission optimization model is established, and solution is carried out through the particle swarm algorithm. The method is advantaged in that the continuous descent approaching tracks for realizing the minimum pollution can be set according to different airports for the airports and dense population zones nearby the airports, and corresponding reference is provided for energy saving and emission reduction of the aircrafts at a terminal area descent stage.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
10kV pole-mounted circuit breaker with telemetry remote control function
InactiveCN102938582AImprove operation and management efficiencyEasy to operateCircuit arrangementsMessaging/mailboxes/announcementsRemote controlEngineering
The invention discloses a 10kV pole-mounted circuit breaker with a telemetry remote control function. An automatic short message alarm is arranged on the pole-mounted circuit breaker and can collect circuit opening and closing state signals of the circuit breaker, the state signals are received through a remote mobile phone by using a global system for mobile communication (GMS) network of China Mobile or China Unicom, and accordingly, time boundless and area boundless wireless remote monitoring functions are achieved; the alarm is further provided with a relay output contact to control a circuit opening and closing operation mechanism of the circuit breaker, and further remote control circuit opening and closing operation of the pole-mounted circuit breaker is achieved; and all parameter setting and reading of the automatic short message alarm can be completed in circuit breaker local operation and can be completed by remote operation through a short message function of the mobile phone. Compared with the prior art, the 10kV pole-mounted circuit breaker with the telemetry remote control function has the advantages that the telemetry remote control function of the pole-mounted circuit breaker is achieved, the function operation is simple, the usage is convenient, and the operation management efficiency of the pole-mounted circuit breaker is improved greatly.
Owner:ANSHAN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER COMPANY +1
Monitoring system and a method of a database integrated machine
The invention discloses a monitoring system of a database integrated machine, which comprises a client end installed on a calculation node of the database integrated machine and used for acquiring monitoring data of the database integrated machine. And a server end for remote communication with the database integrator. The server end comprises a database for storing monitoring data; And a monitoring data reading module connected with the database, which is used for reading the monitoring data in the database, generating a form and transmitting the form to the display module; A display module connected with the monitoring data reading module for displaying a form related to the monitoring data; And an alarming module connected with the database, which is used for determining abnormal monitoring data and alarming against the abnormal monitoring data. The invention can automatically monitor the performance index of the database integrated machine, timely discover the potential fault, reduce the maintenance cost of the equipment, prolong the service life of the equipment, greatly save the manpower and the time cost, improve the operation management efficiency, and improve the comprehensive management efficiency.
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Warehouse and storage integrated intelligent management system based on artificial intelligence and management method
ActiveCN113627860ARealize comprehensive integrated operation managementHigh precisionResourcesLogisticsProcess engineeringIntelligent management
The invention discloses a warehouse and storage integrated intelligent management system based on artificial intelligence and a management method. The system comprises a furniture order parameter acquisition module, a furniture order standard assembly duration statistics module, a furniture order standard assembly mode determination module, a furniture order assembly matching analysis module, an assembly part type statistics module, an assembly part replenishment parameter acquisition module, an assembly part replenishment sequence matching analysis module, a management database, a management cloud platform and an early warning processing terminal. By respectively counting a furniture order assembly matching precision coefficient and an assembly part replenishment sequence matching precision coefficient in a set time period, a comprehensive operation management precision coefficient of the furniture storage in the set time period is evaluated by combining the furniture order assembly matching precision coefficient and the assembly part replenishment sequence matching precision coefficient, so that comprehensive integrated operation management of the assembly furniture storage is realized, and the assembly furniture storage management precision is effectively improved.
Owner:南京我乐家居智能制造有限公司
Aircraft number based bridge loading equipment measurement and settlement management system and management method
PendingCN107578236AImprove operation and management efficiencyReal-time managementEnergy industryCo-operative working arrangementsData matchingInformation transmission
The invention discloses an aircraft number based bridge loading equipment measurement and settlement management system and a management method adopting the same. The system comprises a plurality of gate positions, a plurality of terminal devices, an information transmission network and a central management system. According to the characteristic that each aircraft has a unique aircraft registration numbers without coincidence, the terminal devices acquire registration numbers of aircrafts at the gate positions and perform matching transmission of the registration numbers of the aircrafts and bridge equipment service measurement data to the central management system, and the central management system takes the registration numbers of the aircrafts as keywords for associative matching of equipment terminal service measurement data with flight information data and basic data in a database of the central management system, and generates accurate settlement data according to a settlement format as the industry required, so that airport and airline involved bridge loading equipment service settlement business is completed, and development of industrial energy conservation and emission reduction is promoted.
Owner:TIANJIN HANGJIA AIRPORT EQUIP TECH CO LTD
Whole-journey cold chain system
ActiveCN109229920AImprove operation and management efficiencyIncrease profitDomestic cooling apparatusLighting and heating apparatusIntelligent NetworkCold chain
The invention relates to a whole-journey cold chain system. The system comprises a cold chain box and an intelligent network platform, all components on the cold chain box and a related control algorithm are written into software modules with a fixed format, wherein the software modules are formed by software, and the software modules form model modules of the intelligent network platform; a modeled system platform of the intelligent network system is used for conducting organic combination on the software modules in the model modules to meet multi-aspect requirements of regulating of the whole-journey cold chain; a modeled flow platform of the intelligent network platform is used for achieving flow customized service to establish an inter-enterprise interconnected operating management mode. The system can achieve regulating integration of the whole-journey cold chain.
Owner:上海通群科技有限公司
Injection pump control method and device and injection pump system
ActiveCN104606741ARealize real-time dynamic monitoringReduce Control ConflictAutomatic syringesPressure infusionData informationNetwork packet
The invention discloses an injection pump control method. The injection pump control method comprises the steps that an injection pump central controller is connected with injection pumps; when the injection pump central controller carries out not control operation, the injection pump central controller sends a data reading command and / or a state reading command to the injection pumps; the injection pump central controller receives data packets returned by the injection pumps responding to the dada reading command and / or the state reading command; the injection pump central controller analyzes the data packets returned by the injection pumps responding to the dada reading command and / or the state reading command, and data information and / or state information of the injection pumps are / is obtained and updated. The invention further provides an injection pump control device and an injection pump system. Through the injection pump control method and device and the injection pump system, the running states of all the injection pumps can be automatically monitored in real time, related information is fed back to a user in time, and then integrated control and unified management over the injection pumps are achieved.
Owner:SHENZHEN COMEN MEDICAL INSTR
Syringe pump control method, device and syringe pump system
ActiveCN104606741BRealize real-time dynamic monitoringReduce Control ConflictAutomatic syringesPressure infusionData informationNetwork packet
The invention discloses an injection pump control method. The injection pump control method comprises the steps that an injection pump central controller is connected with injection pumps; when the injection pump central controller carries out not control operation, the injection pump central controller sends a data reading command and / or a state reading command to the injection pumps; the injection pump central controller receives data packets returned by the injection pumps responding to the dada reading command and / or the state reading command; the injection pump central controller analyzes the data packets returned by the injection pumps responding to the dada reading command and / or the state reading command, and data information and / or state information of the injection pumps are / is obtained and updated. The invention further provides an injection pump control device and an injection pump system. Through the injection pump control method and device and the injection pump system, the running states of all the injection pumps can be automatically monitored in real time, related information is fed back to a user in time, and then integrated control and unified management over the injection pumps are achieved.
Owner:SHENZHEN COMEN MEDICAL INSTR
Continuous annealing furnace
ActiveCN110592338AReasonable structural designHigh degree of automationOptical detectionCharge treatment typeCold airCombustion system
The invention relates to a continuous annealing furnace. An in-furnace conveying chain is arranged in a furnace body; an input end of the in-furnace conveying chain extends out from an inlet of the furnace body to be connected with pre-furnace equipment; an output end of the in-furnace conveying chain extends out from an outlet of the furnace body to be connected with a post-furnace conveying chain; a combustion system, a quick cooling section air cooling and smoke discharging system, a front slow cooling section air cooling system and a rear slow cooling section air cooling system are sequentially arranged on the furnace body from the inlet to the outlet; the pre-furnace equipment comprises a non-return device, a platform pipe presence detecting device, a pipe diameter measuring device and a sand blasting device, a pipe dividing mechanism, a centering mechanism, a supporting rotating mechanism and a pipe blocking and discharging mechanism; the pipe dividing mechanism, the centering mechanism, the supporting rotating mechanism and the pipe blocking and discharging mechanism are sequentially arranged in the pipe conveying direction; the quick cooling section air cooling and smoke discharging system is used for supplying cold air into the furnace body from the top and discharging smoke from the bottom of the furnace body; and the in-furnace conveying chain and the post-furnace conveying chain are driven by one driving mechanism. The continuous annealing furnace is reasonable in overall structural design and complete in system; and the pre-furnace equipment is high in automation degree and stable in pipe transportation, and special personnel do not need to watch pipes in real time.
Owner:杭州春风机械工程股份有限公司
Industrial equipment object modeling method and device based on digital twinning
ActiveCN114253228AEffective digital twinImprove utilization efficiencyProgramme total factory controlIndustrial equipmentPhysical model
The invention discloses an industrial equipment object modeling method and device based on digital twinning, and the method comprises the steps: building a standard equipment model based on equipment attribute information and an equipment logic framework; the instantiation information of the equipment is configured by quoting a standard equipment model, and a physical model of each piece of equipment is constructed; based on the function and the position, assigning a position identifier and a function identifier to each equipment physical model; mapping the position identifier and the function identifier to obtain an equipment physical code and a function position code of each piece of equipment; and associating the physical model of each device based on the device physical code and the function position code to form a device panoramic data model. By establishing the equipment standard model and the associated panoramic business data, the panoramic data association between business logic and spatial geography is realized, the industrial big data can be presented specifically, the industrial equipment can be managed, regulated and controlled in real time, and the utilization efficiency of the industrial big data and the equipment operation management efficiency are greatly improved.
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI
Network traffic display method and system of network traffic analysis system
InactiveCN103546343BImprove operation and management efficiencyEasy to monitorData switching networksTraffic capacityAnalysis data
The invention relates to a network flow display method and system for network flow analyzing systems. The network flow display method includes steps of acquiring analysis data of the network flow analyzing systems, converting different identifications of the same analysis data in the different network flow analyzing systems into the same identifications, and generating mapping files of the network flow analyzing systems; acquiring equipment specification data in the network flow analyzing systems; judging a data acquisition mode according to the acquired equipment specification data and a prestored specification data list; acquiring the analysis data in the network flow analyzing systems to be converted according to the acquisition mode, subjecting the analysis data in the network flow analyzing systems to be converted to protocol conversion according to the equipment specification data, the acquisition mode and the mapping files, and acquiring the converted analysis data; displaying the converted analysis data. By the network flow display method and system for the network flow analyzing systems, the analysis data outputted by the different systems can be displayed.
Owner:CHINA SOUTHERN POWER GRID COMPANY +1
Method for detecting thickness of accumulated dust on outer wall of pipeline and detection system
PendingCN113418478AImprove operation and management efficiencyNon-intrusive detectionUsing subsonic/sonic/ultrasonic vibration meansEngineeringManagement efficiency
The invention provides a method for detecting the thickness of accumulated dust on the outer wall of a pipeline and a detection system. The detection system comprises a processing device, a plurality of excitation units and a plurality of receiving units, wherein each excitation unit comprises a connecting seat and a plurality of ultrasonic exciters; each receiving unit comprises a connecting body and a plurality of receivers; and the ultrasonic exciters and the receivers are both electrically connected with the processing device. The method for detecting the thickness of accumulated dust on the outer wall of the pipeline and the detection system provided by the invention have the beneficial effects that a scheme is simple and reliable, the operation management efficiency of an incinerator can be effectively improved, the method and the system have the characteristic of non-intrusive detection, online monitoring can be achieved, and quantitative grading can be achieved.
Owner:重庆潍睿科技有限公司
Swarm intelligence building application program semi-physical real-time simulation platform
ActiveCN110096786AImplement testRealize analysisGeometric CADDesign optimisation/simulationBuilding simulationReal-time simulation
The invention discloses a swarm intelligent building application program semi-physical real-time simulation platform. The semi-physical real-time simulation platform comprises a swarm intelligent building simulation model library (1), a swarm intelligent building model management engine (2), a swarm intelligent simulation operation management library (3), a swarm intelligent building simulation data monitor (4), a CPN system interface (5), a CPN system (6), a swarm intelligent simulation thread scheduling center (7) and a swarm intelligent building simulation display module (8). The CPN system(6) is in bidirectional signal connection with the swarm intelligence building simulation data monitor (4) through the CPN system interface (5); wherein the swarm intelligent simulation operation management library (3) is respectively in bidirectional signal connection with the swarm intelligence building simulation data monitor (4) and the swarm intelligent building model management engine (2),and the swarm intelligence building simulation model library (1) is in bidirectional signal connection with the swarm intelligent building model management engine (2). According to the simulation platform, testing, analyzing and verifying of the swarm intelligence building application program are effectively achieved.
Owner:ARMY ENG UNIV OF PLA
A waste heat recovery system and recovery method of ship incinerator and power plant
ActiveCN103398385BReduce fuel consumptionLower fuel costsPropulsion based emission reductionInternal combustion piston enginesAir preheaterRecovery method
Owner:SOUTH CHINA UNIV OF TECH
Multifunctional groundwater work well with hydraulic regulating function
ActiveCN106480931AEasy to controlRealize the purpose of fixed depth workWater/sewage treatmentContaminated groundwater/leachate treatmentHydraulic cylinderWater level
The invention provides a multifunctional groundwater work well with the hydraulic regulating function. The multifunctional groundwater work well is characterized in that an inner well pipe is sleeved in an outer well pipe, uniform sieve meshes are arranged in the well body of the outer well pipe and under the water level of the underwater water-bearing layer, the upper edge and the lower edge of the inner well pipe are respectively and fixedly connected with the outer well pipe, the inner well pipe is divided into the upper portion, the middle portion and the lower portion, each of the upper portion and the lower portion is provided with a telescopic hydraulic cylinder, the upper portion and the lower portion are connected with a hydraulic transmission gear above the ground through the upper edge of the inner well pipe, and a floral pipe provided with the uniform sieve holes is arranged in the middle. Compared with a groundwater monitoring well or a reagent dosing well, the multifunctional groundwater work well has the advantages that operation location can be controlled accurately by only regulating the inner telescopic degree of the work well, simpleness in daily maintenance is achieved, and complicated underground assemblies and moving parts are omitted.
Owner:TSINGHUA UNIV +1
Airport gate position service measurement management system and method based on handheld machines
PendingCN107767084AStrengthen and expand information construction workStrengthen the automation construction workCo-operative working arrangementsResourcesInformatizationJet aeroplane
The invention discloses an airport gate position service measurement management system based on handheld machines and a measurement management method employing the system. The system comprises a plurality of gate positions, a plurality of sets of gate position devices, a mobile service equipment dispatching center, an application server, a system management terminal, an airport information system,a handheld machine server, a dispatching monitoring terminal and the handheld machines, the gate positions comprise remote gate positions and near gate positions, and the gate position devices comprise mobile service devices and fixed service devices. According to the system and the method, ground equipment service measurement monitoring work of airplanes at the remote gate positions and the neargate positions can be realized, the informatization construction of the airport gate position service work can be strengthened and extended, the operation management efficiency of the gate position service devices in the airport is greatly improved, quick response code information of the service devices is scanned according to flight scheduling information of the handheld machines to obtain measurement settlement data with accurate matching, effective bases can be provided for automatic settlement of airport and airline services, and the automation construction is strengthened.
Owner:TIANJIN HANGJIA AIRPORT EQUIP TECH CO LTD
Method for predicting activated sludge state based on microfauna density analysis
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
Wireless SF6 image transmission analysis device based on cloud intelligent object
PendingCN114448088AFully automatedRealize collection integrationCircuit arrangementsSustainable buildingsData setJPEG
The invention relates to a wireless SF6 image transmission analysis device based on a cloud intelligent object, which comprises a wireless meter reading system and a wired meter reading system, and is characterized in that the wireless meter reading system comprises a first control host, a first server and at least one first SF6 pressure gauge; the wired meter reading system comprises a data concentrator, a second control host, a second server and at least one second SF6 pressure gauge, and each of the first server and the second server comprises an image recognition server and a monitoring management server; the wireless SF6 image transmission analysis device further comprises an acquisition unit, an abnormal state recognition unit and a JPEG data acquisition unit, the image recognition server is in bidirectional connection with the monitoring management server, and the monitoring management server is in bidirectional connection with the acquisition unit. According to the invention, automation of reading the SF6 meter of the power distribution network can be realized, the data acquisition efficiency and accuracy are improved, the labor cost is reduced, and the economic benefit is high.
Owner:JIYUAN POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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