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839 results about "Three dimensional simulation" patented technology
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System and method for control and simulation
InactiveUS6944584B1Simplify the development processEasy to controlProgramme-controlled manipulatorComputer controlThree dimensional simulationUsability
A system that controls devices and integrally simulates the controlled motion of devices. The control and simulation system allows simultaneous development hardware and software in controlled device installations and increase operational ease-of-use and diagnostic capabilities. The control and three dimensional simulation system also allows client computers to remotely control the system and other devices connected to a network.
Owner:BOOKS AUTOMATION US LLC
Four-dimensional live-action traffic road condition perceiving and early-warning monitoring management system based on radar tracking and positioning
ActiveCN108922188AEfficient Management ToolsDetection of traffic movementThree dimensional simulationLive action
The invention provides a four-dimensional live-action traffic road condition perceiving and early-warning monitoring management system based on radar tracking and positioning. According to the four-dimensional live-action traffic road condition perceiving and early-warning monitoring management system, a tracking and positioning technology, a license plate snapping technology, a vehicle and pedestrian three-dimensional simulation technology, a road monitoring technology, an early-warning and alarming technology, a traffic condition simulation technology, a network communication technology, a meteorological simulation technology, a computer graphic technology, a video rendering technology, a three-dimensional high-precision GIS map technology, a virtual reality fusion technology, a vehicle-road collaborative technology and a navigation technology are perfectly fused together; and through the system, the various demands of road traffic operation managers for road real-time monitoring orarea monitoring and the information demands of traveling of drivers and passengers for real-time and real traffic conditions are greatly met, and the various drawbacks which are imperfect and cannot be solved in an existing monitoring system are overcome, so that the management efficiency of the road managers is improved, the firm foundation is laid for automatic management of roads, and the important safety guarantee is also provided for traveling vehicles on the road.
Owner:河北德冠隆电子科技有限公司
Devices, systems, and methods for dynamically simulating a component of a wagering game
InactiveUS20110319152A1Cathode-ray tube indicatorsApparatus for meter-controlled dispensingThree dimensional simulationDisplay device
Gaming devices, gaming systems, methods of conducting a wagering game, and computer programs for initiating a wagering game are presented herein. A gaming device is presented that includes a wager input device for receiving wagers from players to play a wagering game, and a display for displaying outcomes of the wagering game. The gaming device also includes a multi-layer composite lighting assembly with a first light-emitting layer, a second light-emitting layer, and a spacer. The first light-emitting layer emits light of a first color in a first direction, whereas the second light-emitting layer emits light of a second color in a second direction. The spacer, which is interposed between the first and second light-emitting layers, diffuses and focuses light emitted by the second light-emitting layer through the light emitted by the first light-emitting layer to thereby create a three-dimensional simulation of a component of the wagering game.
Owner:BALLY GAMING INC
BIM-based track engineering construction progress information management method
InactiveCN108596423AQuota is goodTo achieve the purpose of managementGeometric CADOffice automationThree dimensional simulationResource utilization
The invention discloses a BIM-based track engineering construction progress information management method. The method comprises the following steps: S1, establishing a three-dimensional simulation model of a to-be-constructed track construction based on BIM (Building Information Modeling); S2, establishing primitive information links for a construction progress plan and the three-dimensional simulation model in the S1, integrating time dimensions and forming a 4D progress visualization model; S3, applying the 4D progress visualization model to dynamic monitoring of the to-be-constructed trackconstruction, and comparing the actual construction progress and quality with the 4D progress visualization model to confirm consistency; if the actual construction progress and quality with the 4D progress visualization model are not consistent, carrying out S4: analyzing reasons of construction progress delays or poor quality; if the actual construction progress and quality with the 4D progressvisualization model are consistent, continuing S5: performing dynamic monitoring on each stage of the to-be-constructed track construction until the construction is completed. The method has the following advantages: the construction progress, related resources, the construction quality, site arrangement or the like can be comprehensively taken into consideration, plans can be formulated reasonably, resource utilization can be optimized, better dynamic monitoring and management of the whole construction progress can be realized, closed-loop feedback can be realized, and the efficiency can be improved.
Owner:重庆工业赋能创新中心有限公司
Oil pool development simulation system, oil pool model body and its data processing method
ActiveCN101476458AEasy to observeSolve the simulationSurveyFluid removalThree dimensional simulationPressure system
The invention relates to an oil deposition steam injection thermal recover multi-mode linkage three-dimensional simulation system. The system comprises a steam injecting system, an oil deposit model body, a burden pressure system, and a data acquiring and graph processing system, wherein the oil deposit model body is used for simulating an actual oil deposit; and the oil deposit model body comprises a shell of an oil deposit model, a heat insulating layer, a simulative oil deposit, a simulative straight well, a simulative horizontal well, a pressure guiding pipe, and a thermocouple and an interface of the thermocouple. The technical proposal realizes the simulation of steam thruput elastic energy, and the design of high-temperature and high-pressure oil deposit model body meets the requirements of well networks and well types for various assemblies.
Owner:PETROCHINA CO LTD
Distributed three-dimensional simulation training system for regional power system transformer station
ActiveCN101894488AReduce communication data trafficMeet actual training needsCosmonautic condition simulationsTransmissionThree dimensional simulationTransformer
The invention provides a distributed three-dimensional simulation training system for a regional power system transformer station and belongs to the field of data processing. The system comprises an integrated training classroom and a transformer station positioned at another place, wherein the integrated training classroom is provided with a first simulation training local area network; the transformer station is provided with a second simulation training local area network; the first simulation training local area network and the second simulation training local area network are connected with each other through public network resources such as an enterprise network / a wide area network and the like so as to form a network training system capable of performing remote joint simulation training as well as on-the-spot training; distributed simulation communication middleware is taken as the basis of distributed application and each simulation applying host computer is provided with the communication middleware; and the communication middleware provides universal communication and management services so as to realize a data interaction issuing / ordering mechanism and effectively reduce data traffic on the network. Simulation application distributed at different places is combined organically so as to form a distributed remote joint simulation training system. The system can be widely applied in the field of skill training of a power transformation and distribution system.
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
Experimental method and device for simulating exploitation of gas hydrates
InactiveCN101575964AOptimal rateOptimal Energy EfficiencyConstructionsMineral miningThree dimensional simulationExperimental methods
The invention provides an experimental method and a device thereof for simulating the exploitation of gas hydrates, wherein the method includes: underlying gas hydrates are generated in a reaction kettle which is provided with water-containing porous medium fill areas. In the step, experimental gas is led in from the lower part of the reaction kettle, thereby spreading the gas from bottom to top into the porous medium fill areas to generate hydrates. Then the hydrates generated are decomposed by adopting a voltage drop method, a heat injection method and or a chemical injection method; and thegas produced after decomposition of the hydrates is discharged out of the reaction kettle, thus simulating the process of exploitation of hydrates. In addition, the invention also provides a device specially designed for implementing the experimental method. The method and the device not only can make three-dimensional simulation of generation circumstance of the gas hydrates in marine sedimentsand the gas hydrates symbiotic with underlying free gas, but also can simulate exploitation of the hydrates by combining a single principle with a multi principle, and can realistically simulate the exploitation process of the gas hydrates.
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Directing camera behavior in 3-d imaging system
ActiveUS20090256837A1Instruments for road network navigationRoad vehicles traffic controlComputer graphics (images)Computer generation
Owner:APPLE INC
Intelligent workshop transparent monitoring method and system
ActiveCN107870600ATotal factory controlProgramme control in sequence/logic controllersThree dimensional simulationDynamic models
Owner:GUANGDONG UNIV OF TECH
Flight training data acquisition and quality evaluation system of analog machine
InactiveCN102053563AEase of evaluationRealize simultaneous playbackCosmonautic condition simulationsSimulator controlAviationThree dimensional simulation
The invention belongs to the field of aviation training, relating to a flight training data acquisition and quality evaluation system of an analog machine and a technical scheme thereof, in particular to the problems of acquiring the videos of flight data in a training system monitor of the analog machine, preprocessing an image after video frame graduation by applying an image processing technology, recognizing the flight data in the image by using a pattern recognition technology, carrying out three-dimensional simulation on a flight path in the training process of the analog machine so as to further carry out teaching evaluation, generalizing and summarizing typical problems, submitting the problems and flight training videos to a video server and providing a share and study platform. Under the conditions of keeping fully isolation with an analog machine system and avoiding a data communication channel with the analog machine system, the flight training data acquisition and quality evaluation system provided by the invention accurately acquires the flight data, reproduces the training process of a pilot and evaluates the quality.
Owner:刘宇
Method for establishing temporary supporting frame system assembled by steel structures
InactiveCN101556704AReduce the process of repeated adjustmentsFirmly assembled3D modellingThree dimensional simulationDimensional modeling
The invention provides a method for establishing a temporary supporting frame system assembled by steel structures, comprising the following steps of: using a three-dimensional modeling software in a computer to establish a three-dimensional simulation model of assembly units required by a large steel structure, determining the assembly attitude and the assembly section of the units of the steel structure according to the simulation model, establishing an assembly coordinate system in an optimization way according to the assembly attitude of the units, outputting the three-dimensional coordinate of all characteristic appearance control points of the structure to be assembled under the assembly coordinate system, and finally designing the temporary supporting frame system which does not interfere to the unit components according to the three-dimensional coordinate system and the assembly attitude of the steel structure units. The method can solve the problems of difficult assembly and high controlling precision of large spatial steel structure, particularly the steel structure with complex spatial shape such as box-type bent-twisted shape, etc., reduces the height of the construction operation surface during the assembly construction, ensures the assembly precision, reduces the operation risk, improves the construction efficiency and the foreseeability and reduces the auxiliarymaterials for construction to the maximum degree.
Owner:WUHAN YIYE STEEL STRUCTURE
Simulation test system for underground construction in city
ActiveCN1696417AOvercoming one-way loadingOvercoming the impossibility of groundwater simulationFoundation testingThree dimensional simulationData acquisition
The present invention relates to an urban underground engineering simulation test system, underground water simulation system and data acquisition system, in which the simulation box contains horizontal loading plate, horizontal loading device, vertical loading device and several layers of horizontal water inlet pipes. Said invention can implement three-dimensional simulation test of various urban underground railway engineering, tunnel and anderground cave engineering, ground base an foundation work, special underground construction method, side slope engineering and retaining wall engineering, etc.
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Unmanned aerial vehicle simulation training system and control method thereof
InactiveCN104111861ACultivate self-learning abilityLess mitigation equipmentData processing applicationsSoftware simulation/interpretation/emulationThree dimensional simulationSimulation
The invention discloses an unmanned aerial vehicle simulation training system and a control method of the unmanned aerial vehicle simulation training system, and relates to the technical field of simulation training. The unmanned aerial vehicle simulation training system comprises human-computer interaction unit, a training unit, a behavior interaction unit, a virtual simulation model unit, a training evaluation data unit and a multimedia source unit. The human-computer interaction unit provides a visual window of a virtual unmanned aerial vehicle three-dimensional simulation model. The training unit provides a system operation manual, and represents a guide unit, an exploration unit and an assessment unit. The behavior interaction unit converts instructions of the human-computer interaction unit into control instructions on the virtual unmanned aerial vehicle three-dimensional simulation model, and drives the corresponding virtual simulation model unit to act. The virtual simulation model unit provides appearance and function states of the virtual unmanned aerial vehicle three-dimensional simulation model. The training evaluation data unit records operation behavior in the evaluation process, judges operation correctness and displays and stores the evaluation result. The multimedia source unit provides multimedia sources of equipment. The unmanned aerial vehicle simulation training system and the control method of the unmanned aerial vehicle simulation training system are high in interactivity and autonomous learning capacity, and training missions are carried out conveniently.
Owner:PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
Vascular-access simulation system with three-dimensional modeling
The illustrative embodiment is a simulation system for practicing vascular-access procedures without using human subjects. The simulator comprises a data-processing system and a haptics device. The haptics device provides the physical interface at which an end effector, which is representative of a medical instrument (e.g., a needle, catheter, etc.), is manipulated with respect to a haptics-device base to simulate instrument insertion. The data-processing system, by exchanging signals with the haptics device, provides a three-dimensional simulation that includes the resistive forces that a medical practitioner would experience if the simulated procedure were an actual procedure that was being performed on a real anatomy (e.g., human arm, etc.). The simulator displays the ongoing simulation and assesses the performance of its user.
Owner:LAERDAL MEDICAL CORP
Construction method for steel structure truss of super high-rise special structure
InactiveCN102839747AAssembly precisionSolve the problem of high risk of liftingBuilding material handlingProduction rateThree dimensional simulation
The invention discloses a construction method for a steel structure truss of a super high-rise special structure; the construction method comprises the following steps of: establishing a three-dimensional simulation model of the truss; deepening the design of a truss steel structure; making each member of the truss; pre-assembling the members on the ground; and integrally assembling the truss at a high level. As the construction method for the steel structure truss of the super high-rise special structure, disclosed by the invention, is adopted, the construction method for the steel structure truss of the super high-rise special structure, which successfully solves difficulties of small roof construction face, difficult positioning of the special structure, large accurate locating difficulty, high hoisting danger of a heavy structure and so on, is achieved; and the construction method for the steel structure truss of the super high-rise special structure, disclosed by the invention, has the advantages of strong reliability of construction quality, high production rate, fast construction progress and strong economic and social benefits.
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD
Interactive type visual simulation system under vehicle road collaborative environments
ActiveCN105718065AImprove realismImprove immersionInput/output for user-computer interactionGraph readingThree dimensional simulationDriver/operator
An embodiment of the invention provides an interactive type visual simulation system under the vehicle road collaborative environments.The system comprises a real traffic simulation three-dimensional model, a virtual driving vehicle, a driver-vehicle interactive simulation unit and a traffic flow model, and the traffic flow model considers driver factors and combines a vehicle starting and stop module.The system is based on the three-dimensional simulation environments, an interactive type dynamic mapping model corresponding to the virtual vehicle, different typical scene simulation and the like, the traffic flow model considering the driver behavior is designed, the behavior and the effect of a cooperative vehicle infrastructure system can be displayed to a user from multiple angles, at the same time, the acceptance degree of the driver on vehicle road collaboration certain functions and the design rationality of certain functions are analyzed, and a virtual driving environment with sense of reality and sense of immersion can be provided for the driver.
Owner:BEIJING JIAOTONG UNIV
Distributed simulation
ActiveUS20030195735A1Analogue computers for electric apparatusDesign optimisation/simulationThree dimensional simulationParallel computing
A system is disclosed that provides a distributed continuous simulation of a three dimensional simulation space. The simulation space is partitioned into a set of regions. The system includes a set of simulation servers. In one embodiment, each simulation server is responsible for simulating one of the regions of the simulation space. Users interacting with the simulation communicate directly with the simulation server responsible for simulating the region that the user is currently interacting with.
Owner:LINDEN RES
Three-dimensional fitting simulating method
InactiveCN104021589ASolve dissatisfactionSolvers issues such as returnsBuying/selling/leasing transactionsSpecial data processing applicationsThree dimensional simulationComputer graphics (images)
The invention provides a three-dimensional fitting simulating method. The method comprises the following steps: generating a human model according to the height, bust-waist-hip measurements and facial features of an object; producing garment models according to garment pictures and data in a garment database, so as to form a garment model base; and matching the human model with the garment models by adding accessory models, adding scene models, and showing in a dynamic manner. The three-dimensional fitting simulating method has the beneficial effects that a three-dimensional platform is applied to a virtual website platform, and clients can browse dynamic real effects that the clients wear the selected garments in multi-angle and all-directional manners, so that the problems of goods return and the like due to the dissatisfaction of the clients to the bought garments are solved, and certain unnecessary intermediate links are greatly reduced; the method is high in authenticity and strong in persuasion in product exhibition, and the pleasure and the participation of customers during on-line shopping can be increased.
Owner:JIANGSU ZHONGYOU PETROLEUM MACHINERY SCI & TECH CO LTD
Three-dimensional simulated experiment bench for coal and mash gas co-extraction
The invention discloses a three-dimensional simulation experiment table which mines coal and gas together. The experiment table includes a box body. The box body is provided with a pressurizing device used for uniformly loading on the rocks in the box body to realize mine pressure simulation. The experiment table is also provided with a coal mining device which can move at the bottom part of the box body to simulate the process of cutting coals by a coal mining machine. The box body is also provided with an air inlet device and a plurality of gas detecting sensors used for the simulation experiment of the gas to move in a porous medium in a mining field during the process of simulating the coal bed mining and the desorption and moving rules of the gas in the coal rock bodies that are relieved from pressure, deformed and crashed during the process of comprehensively researching the coal bed mining to work out the space-time evolvement and distribution rules of the coupling between the gas moving and the coal rock body cranny. Then the simulation research and mining scheme design on mining coal and gas together are carried out according to the researching result.
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Method and apparatus for analyzing building performance
InactiveUS6701281B2Easy assessment processSmooth formation of consensusGeometric CADBuilding constructionsThree dimensional simulationComputer graphics (images)
A building response function defining a response of a building to specific environmental change, e.g., occurrence of a fire, in terms of the building structure, is stored in a computer. Also stored is a refuge motion function defining the refuge motion of individuals in terms of attributes of the individuals and the building response. The building response is computed by substituting design values of the building structure into the response function. Attributes of persons are inputted to the computer, and individuals' refuge motion is computed by using both inputted attributes and the computed building response. With the inputted and computed values, three-dimensional (3D) simulation images of the building structure, of the building response, and of individuals' refuge motion are computed. Then, a superposed 3D simulation image of the three images is displayed to facilitate analysis of the building performance.
Owner:KAJIMA CORP
Active response gravity offload and method
ActiveUS9194977B1Minimize swing energyMinimizing swing energyAngle measurementCosmonautic condition simulationsThree dimensional simulationControl system
A variable gravity field simulator can be utilized to provide three dimensional simulations for simulated gravity fields selectively ranging from Moon, Mars, and micro-gravity environments and / or other selectable gravity fields. The gravity field simulator utilizes a horizontally moveable carriage with a cable extending from a hoist. The cable can be attached to a load which experiences the effects of the simulated gravity environment. The load can be a human being or robot that makes movements that induce swinging of the cable whereby a horizontal control system reduces swinging energy. A vertical control system uses a non-linear feedback filter to remove noise from a load sensor that is in the same frequency range as signals from the load sensor.
Owner:NASA
Three-dimensional simulation test device for oil extraction by injecting multielement hot fluid
ActiveCN101818636AReduce work intensityAvoid complex insulation structuresFluid removalThree dimensional simulationModel system
The invention relates a three-dimensional simulation test device for oil extraction by injecting multielement hot fluid. The device consists of a multielement injection system, a model system, a data acquisition process and control system, and a production system, wherein a model body is fixed in a hyperbaric chamber; and the hyperbaric chamber is connected with the multielement injection system,the data acquisition process and control system, and the production system. As medium can be replaced by separately or simultaneously injecting the multielement hot fluid, and gases are taken as ambient pressure packing medium for the model, the work intensity during the processes of charging and discharging the ambient pressure packing medium is greatly lowered; and as the stimulated reservoir pressure reaches 20 MPa, and the simulated reservoir temperature reaches 350 DEG C, the real-time data acquisition and processing can be realized at the channel temperature of 460 DEG C and under the channel pressure of 50 MPa, and the data acquisition channel can be enlarged. The three-dimensional simulation test device for the oil extraction by injecting the multielement hot fluid has the advantages of fully-automated control of test processes, namely injection, extraction and strata pressure / temperature simulation, online three-dimensional graphic visual analysis and processing of test data,automatic collection of extraction liquid, and oil-water centrifugal separation.
Owner:PETROCHINA CO LTD
Three-dimensional simulation electronic chart of navigation channel
InactiveCN101154295AExtended visualization conceptPhotogrammetry/videogrammetry3D-image renderingThree dimensional simulationAviation
The invention discloses a fairway three-dimensional simulated electronic map which is formed in a following way: DEM topographic data, DOM image data, 3D model design data and aviation shooting model data are used for forming FLT topographic geometric data, RGB topographic texture, 3D model geometric data and RGB topographic texture through compilation of CREATOR tools, PHOTOSHOP tools and 3DMAX tools; then the FLT topographic geometric data and the RGB topographic texture are used for forming FLT topographic data through the CREATOR tools; the 3D model geometric data and the RGB topographic texture are also used for forming FLT topographic data through the CREATOR tools; the two types of FLT topographic geometric data form the fairway three-dimensional simulated electronic map in VEGA. The model of the fairway three-dimensional simulated electronic map expands the visualization concept and applies the visualization technology throughout the whole GIS process. The visualization not only reproduces operation results but also provides more powerful support for data processing, space inquiry and analysis and various three-dimensional models and also provides a three-dimensional, vivid, dynamic and interactive running environment for GIS.
Owner:长江航道局 +1
Forest fire hazard emergency command decision management GIS three-dimensional platform
InactiveCN103824138AGrasp location in real timeMaster the route in real timeClimate change adaptationResourcesThree dimensional simulationDecision management
Owner:郭志华
Methods and Systems for Performing 3D Simulation Based on a 2D Video Image
An exemplary three-dimensional (3D) simulation system accesses a two-dimensional (2D) video image captured by a video capture device and that depicts a bounded real-world scene and a real-world object present within the bounded real-world scene. The 3D simulation system accesses respective 3D models of the bounded real-world scene and the real-world object. Based on the 2D video image, the 3D simulation system tracks a spatial characteristic of the real-world object relative to the bounded real-world scene. Based on the tracked spatial characteristic of the real-world object and the 3D models of the bounded real-world scene and the real-world object, the 3D simulation system generates a 3D simulation of the bounded real-world scene within which the real-world object is simulated in accordance with the tracked spatial characteristic of the real-world object. Corresponding methods and systems are also disclosed.
Owner:VERIZON PATENT & LICENSING INC
Traffic object recognition system, method for recognizing a traffic object, and method for setting up a traffic object recognition system
InactiveUS20110184895A1Training can be simplifiedLess timeRoad vehicles traffic controlDigital computer detailsTraffic sign recognitionThree dimensional simulation
A method for setting up a traffic object recognition system. A scene generator simulates three-dimensional simulations of various traffic situations which include at least one of the traffic objects. A projection unit generates signals which correspond to signals that the sensor would detect in a traffic situation simulated by the three-dimensional simulation. The signals are sent to the evaluation unit for recognizing traffic objects, and the pattern recognition is trained based on a deviation between the traffic objects simulated in the three-dimensional simulations of traffic situations and the traffic objects recognized therein.
Owner:ROBERT BOSCH GMBH
Three-dimensional display method for project real-time progress based on BIM technology and image overlaying technology
InactiveCN107679310ARealize visualizationGraphicalGeometric CADSpecial data processing applicationsThree dimensional simulationComputer science
The invention discloses a three-dimensional display method for project real-time progress based on a BIM technology and an image overlaying technology. According to the method, first, the BIM technology is utilized to establish three-dimensional simulation models according to collected images of a project construction drawing, a project construction schedule and a construction site respectively; next, the image overlaying technology is utilized to overlay images obtained through a planned progress model and an actual progress model on the same layer; and through comparison of different colorson the same layer, deviation values and other relevant progress parameters of progress are obtained, and three-dimensional display of the project real-time progress is realized. The method has the advantages that all project participants can visually obtain real-time three-dimensional visual construction progress information in a 3D view environment.
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Three-dimensional simulation digital information navigation channel system and its implementing method
InactiveCN101154313AEnrich and enhance expression techniquesTransmission systemsSpecial data processing applicationsThree dimensional simulationQuery analysis
The present invention discloses a 3D simulation digital information channel system and the realization method thereof, wherein, a system comprises a GPS satellite used for the positioning detection for objects on a channel, a telemetry remote control platform for the objects on the channel, which is used to detect the states of the objects on the channel and execute wireless communication, a navigation mark monitoring center used for the 3D display monitoring of the objects of the channel and on the channel and / or around the channel, a wireless communication system used to transmit data among the navigation mark monitoring center and a telemetry remote control platform for the objects on the channel and / or a mobile terminal. The navigation mark monitoring center comprises a system interface used for the communication with the wireless communication system, and a server used for a database as well as management, the display browsing of channel 3D simulation electronic graph and the query analysis of the objects on the channel. The system can veritably reflect the status of the channel and the objects on the channel with three dimensions in a computer, which is a 3D model having an important spatial pattern and visual function in 3DGIS.
Owner:长江航道局 +1
Integrated-platform-based substation operation training cabin
InactiveCN105448154AEnsure safetyGuaranteed reliabilityCosmonautic condition simulationsSimulatorsThree dimensional simulationControl system
Disclosed in the invention is an integrated-platform-based substation operation training cabin. The training cabin comprises an integrated service platform, a substation on-line monitoring system, an auxiliary system, an intelligent inspection system, a production relation information system, and substation equipment, wherein the substation on-line monitoring system, the auxiliary system, the intelligent inspection system, the production relation information system, and the substation equipment are connected with the integrated service platform. The integrated service platform consists of an intelligent data center, a running monitoring system, an operation control system, an intelligent analysis system, and a three-dimensional simulation system; the intelligent data center is connected with the substation on-line monitoring system, the auxiliary system, the intelligent inspection system, the production relation information system, and the substation equipment; and the running monitoring system, the operation control system, the intelligent analysis system, and the three-dimensional simulation system are connected with the intelligent data center. The integrated service platform carries out unified calculation and modeling.
Owner:CHINA SOUTHERN POWER GRID COMPANY
Control system and method for external skeleton robot
InactiveCN108283569AImprove real-time performanceImprove accuracyElectrotherapyDiagnosticsThree dimensional simulationExoskeleton robot
The invention relates to a control system and method for an external skeleton robot. The system and method are used for solving the problems that an existing rehabilitation external skeleton robot islow in universality, the motion intention of the human body cannot be correctly judged, and the function effect of man-machine cooperation cannot be achieved. The control system for the external skeleton robot comprises an attitude sensor, an angle sensor, a pressure sensor, a surface electromyographic signal sensor, a processor, an external skeleton robot wearing part and a man-machine interaction module. According to the control system and method, a motion representation database is established, the motion intention of the lower limbs of a wearer can be accurately judged through a large number of samples, assisting is conducted accordingly, and the assisting real-time performance and accuracy are improved; three-dimensional simulation display and scene simulation display are conducted through VR head display equipment, the visual simulation is provided for the wearer, the initiative participation degree of the wearer is increased, and the control system is beneficial to the nerve andmuscle recovery of the affected part.
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS
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