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16results about How to "Improve cooperation efficiency" patented technology
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Virtual power plant low-carbon bargaining optimization method based on differentiated multi-agent cooperative game
InactiveCN119295105Aemission reductionReduce transaction costsMarket predictionsFinanceCogenerationLoad following power plant
The invention relates to the technical field of virtual power plant differentiated contribution distribution and distributed carbon transaction under a multi-agent cooperation framework, and provides a differentiated multi-agent cooperative game-based virtual power plant low-carbon bargaining optimization method, and the method comprises the steps: constructing a multi-virtual power plant-load aggregator MVPP-LA cooperation alliance framework; a wind power system, a photovoltaic system, a combined heat and power generation system and an energy storage system are integrated, supply and demand interaction is enhanced, and a carbon emission quota distribution mechanism, a carbon transaction mechanism framework, a cooperative objective function and an energy system operation constraint condition based on energy interaction are constructed. Cooperative benefits are quantified through a Nash bargaining model, and a distributed adaptive iterative algorithm is adopted for solving, so that fair benefit distribution is realized, and carbon emission and transaction cost are reduced. The method plays a positive role in promoting the utilization of renewable energy sources, improving the utilization efficiency of energy sources and enhancing the flexibility and stability of the system.
Owner:QINGDAO ITECHENE TECH CO LTD
A mixed reality visual guidance method for remote collaboration between trainees and experts
ActiveCN116540879Bwrite quicklyImprove cooperation efficiencyInput/output for user-computer interactionGraph reading
The present invention proposes a mixed reality visual guidance method for remote collaboration between trainees and experts. Experts write visual instructions through a virtual reality (VR) interface. The instructions are displayed to trainees by overlaying them on the workspace through an augmented reality (AR) interface. First, when showing the visual instructions written by the expert to the trainee, the occlusion of the three-dimensional workspace should be taken into account. Second, the expert can write highly suggestive instructions by selecting, copying, pasting and repositioning the objects in the workspace to truly describe the target state of the workspace; third, multiple instructions can be connected in sequence and executed independently by the trainee without any additional guidance from the expert; for this purpose, it is necessary to obtain the changing workspace in real time and adjust the instructions to take into account the actual state of the workspace; supporting robust batch execution of instructions improves the efficiency of cooperation between trainees and experts and enables experts and trainees to work asynchronously.
Owner:BEIHANG UNIV
Mobile office trolley
ActiveCN222157294Ueasy to moveeasy to handleVehicle seatsItem transportation vehiclesSteering wheelDrive wheel
The utility model discloses a mobile office car, which comprises a chassis, the chassis comprises a rear driving wheel and a front driven wheel, a support plate is fixed on a bottom plate, the front driven wheel of the chassis is connected with a steering wheel through a steering mechanism, and the steering wheel penetrates through the support plate; the housing is fixed above the chassis, an office space is arranged in the housing, and a driving window, a plurality of passenger windows and a plurality of vehicle doors are arranged on the housing; the parking air conditioner is fixed at the top of the housing; the office assembly is fixed to the supporting plate and comprises a driver cabin and a passenger cabin, the driver cabin comprises a driver seat, a cover plate is hinged to the inner wall of the housing and located above the steering wheel, the passenger cabin comprises an office table and at least one passenger seat, a storage table is arranged between the driver cabin and the passenger cabin, and the office table is hinged to the inner wall of the housing and located above the steering wheel. And the storage table is connected with a storage box and a water drinking device.
Owner:CHONGQING FUCHUAN GUSHENG ELECTROMECHANICAL CO LTD
Individual mutual assistance utility evaluation method and system for Internet of Things networks
ActiveCN114519149Bsave computing resourcessave network resourcesDigital data information retrievalTransmissionDifferentiated servicesComputer network
A method and system for evaluating the utility of individual mutual assistance in an Internet of Things network, wherein the method comprises the following steps: in the Internet of Things network, a first networking unit and a second networking unit are included, the second networking unit obtains the third reputation evaluation of the first networking unit when providing services to the first networking unit, and the second networking unit provides differentiated hierarchical services according to the distribution of the third reputation evaluation value of the first networking unit relative to the third reputation evaluations of all networking units in the Internet of Things network. The above technical solution provides differentiated services by comparing the level of the third reputation of the second networking unit with the first networking unit in the entire Internet of Things network when establishing interaction, which can save the computing resources and network resources of the second networking unit, thereby comprehensively improving the cooperation efficiency of each networking unit in the Internet of Things network and improving the information interaction level of the Internet of Things network.
Owner:FU ZHOU INTERNET OF THINGS OPEN LAB
Smoke exhaust pipe plug assembling device
ActiveCN222269203Uimprove matchImprove cooperation efficiencyMetal working apparatusGuide tubeExhaust pipe
The utility model provides a smoke exhaust pipe plug assembling device which comprises a first conveying mechanism used for conveying smoke exhaust pipe ends to be assembled, the conveyed smoke exhaust pipe ends are in a vertical state, and the ends, used for assembling, of the smoke exhaust pipe ends face upwards; the arc-shaped clamping plates are arranged at the tail end of the conveying direction of the first conveying mechanism, are movably arranged in the direction perpendicular to the conveying direction of the first conveying mechanism and are used for clamping the conveyed smoke exhaust pipe end from the two sides; the second conveying mechanism is arranged above the first conveying mechanism and used for conveying the plugs to be assembled; the guide cylinder is connected to the tail end of the second conveying mechanism, located above the arc-shaped clamping plate and used for bearing the conveyed plugs and guiding the plugs to the upper end of the end, clamped by the arc-shaped clamping plate, of the smoke exhaust pipe. And the lower pressing block is arranged above the guide cylinder and is movably arranged in the vertical direction. According to the device, the plugs conveyed in sequence can be automatically assembled to the ends of the smoke exhaust pipes conveyed in sequence, the matching efficiency is improved, the matching error is reduced, and the manual participation degree is reduced.
Owner:SICHUAN JUMEIDA ENERGY SAVING TECH CO LTD
Flexible multi-angle copper-aluminum bar
ActiveCN224096396UImprove connection stabilityMeet the requirements for matching connectionsSingle bars/rods/wires/strips conductorsInsulated cablesElectrical conductorMutual influence
The utility model relates to the technical field of conductor assemblies, in particular to a flexible multi-angle copper-aluminum bar. According to the technical scheme adopted by the utility model, the device comprises L-shaped first main body mounting seats which are symmetrically distributed left and right, and is characterized in that two L-shaped second connecting and matching frames which are symmetrically distributed left and right are arranged between the left and right first main body mounting seats; the second connecting matching frames are connected with the first main body mounting base through main body connecting rivets, the second connecting matching frames can rotate relative to the first main body mounting base, and the left second connecting matching frame and the right second connecting matching frame do not affect each other during transferring. The utility model has the advantages that the matching flexibility during installation is stronger, the installation operation is more convenient, the matching efficiency during installation can be effectively improved, the connection stability of a complex installation position is more convenient, the disassembly and assembly efficiency during installation and later maintenance is higher, and the maintenance and installation cost is lower.
Owner:JIANGSU YEMA ELECTRIC TECH CO LTD
Pipeline sealing connection structure
ActiveCN222479745UIncreased durabilityImprove cooperation efficiencySleeve/socket jointsStructural engineeringMechanical engineering
Owner:JIANGSU JINSHUI PIPE IND TECHNOLOGY CO LTD
Whole power station AVC and unit PID logic optimization method and system under weak power grid
PendingCN119674989AImprove operating rateImprove reliabilityAc network voltage adjustmentReactive power compensationOvervoltageLogic optimization
The invention discloses a power station whole plant AVC and unit PID logic optimization method and system under a weak power grid, and the method comprises the steps: optimizing whole plant AVC control parameters to deal with system oscillation, reactive power, voltage jump and other external conditions under the weak power grid, and effectively reducing the whole plant AVC abnormal exit frequency caused by the power grid. The whole-plant AVC operation rate and reliability are improved, and the human intervention frequency of a whole-plant AVC control mode is reduced so as to improve the operation on-duty efficiency; the reactive PID control parameters of the unit are optimized to limit the outlet voltage of the unit, so that the purpose of limiting the voltage of a high-voltage bus within an overvoltage tripping constant value range is achieved; by adding a reactive power sudden change over-fast backward reactive PID function of a unit, unit reactive PID error adjustment and whole plant voltage error adjustment under extreme working conditions of large sudden change or oscillation of a power grid and abnormal backward of whole plant AVC are prevented.
Owner:HUANENG LANCANG RIVER HYDROPOWER CO LTD +1
Auxiliary firm structure for alloy bar installation
PendingCN119347305Afirmly connectedImprove cooperation efficiencyWelding/cutting auxillary devicesAuxillary welding devicesSolid structureStructural engineering
The invention relates to the technical field of alloy bar installation assemblies, in particular to an auxiliary firm structure for alloy bar installation. According to the technical scheme, the device comprises a mounting main body matching seat which is made of an alloy material and provided with a cylindrical main body, and a cylindrical main body matching connecting groove with the same central axis is formed in the center of the left side end face of the mounting main body matching seat; the upper end of the installation body matching seat is provided with integrally-formed and evenly-distributed reinforcing connection fixing seats, and the upper ends of the reinforcing connection fixing seats are provided with cylindrical associated fastening positioning holes completely penetrating through the lower end of the whole. And the front side and the rear side of the interior of the main body matching connecting groove are provided with welding stable matching grooves inclining downwards in the front-back direction correspondingly. The welding structure has the advantages that through the welding stable matching groove formed in the main body structure and the welding structure in the welding stable matching groove, it can be guaranteed that the fusion area of the inner side position is larger during welding, and the overall connection firmness is better.
Owner:JIANGSU XINHUA ALLOY ELECTRIC
Efficient discharging auxiliary matching structure of shot blasting machine
ActiveCN224059605UEffective heat transfershorten the timeFurnace typesAbrasive machine appurtenancesStructural engineeringMechanical engineering
The utility model relates to the technical field of shot blasting machine components, in particular to an efficient discharging auxiliary matching structure of a shot blasting machine. According to the technical scheme, the discharging device comprises a main body matched discharging base, a cylindrical installation fastening connecting hole is formed in the center of the upper end of the main body matched discharging base, and a cylindrical main body discharging matched groove is formed in the position, located on the outer side of the installation fastening connecting hole, of the upper end of the main body matched discharging base; an inverted-cone-shaped matched guiding safety groove is formed in the edge of the outer side of the main body discharging matched groove, and fan-shaped reinforcing safety matched plates which are integrally formed and evenly distributed in the circumferential direction are arranged at the position, close to the upper end, of the outer side of the main body matched discharging base. The steel shot conveying device has the advantages that heat on steel shots can be effectively transmitted and dissipated in the conveying matching process through the structure, the steel shot products do not need to be conveyed after being completely cooled, the time consumed by cooling in the production process can be effectively shortened, and the machining cost in the production process is reduced.
Owner:TAIZHOU ZHONGAN METAL PROD CO LTD
Limiting type centrifugal fan mounting and fixing seat
PendingCN119122852AEnsure the strength of the fit and connectionImprove cooperation efficiencyPump componentsPumpsClassical mechanicsRight lateral position
The invention relates to the technical field of centrifugal fan installation assemblies, in particular to a limiting type centrifugal fan installation fixing seat. According to the technical scheme, the device comprises a U-shaped main body matching connecting base with a leftward opening, a main body matching connecting groove is formed in the left side of the main body matching connecting base, and overall supporting stabilizing frames facing downwards are arranged in the front-back direction and the right side of the main body matching connecting base correspondingly; the lower end of the integral supporting and stabilizing frame is provided with an integrally-formed fixed matching and stabilizing seat with an opening facing the left side, reinforcing and matching connecting columns are arranged in the front-back direction and the right side position of the fixed matching and stabilizing seat, and the lower end of the fixed matching and stabilizing seat is provided with a cylindrical first body fixing and connecting hole. The connecting structure has the advantages that during installation, rapid limiting and fastening fit can be carried out in a sliding fit mode, the overall fit stability is better, the installation efficiency is higher, the disassembly and assembly operation during maintenance is more convenient, and the bearing capacity of the connecting position is higher.
Owner:JIANGSU SHIYUAN ENVIRONMENTAL PROTECTION TECH CO LTD
Building cement board welding reinforcing structure
ActiveCN222456925UImprove stabilityImprove cooperation efficiencyConstruction materialBuilding repairsArchitectural engineeringCement board
The utility model relates to the technical field of building hardware fittings, in particular to a building cement board welding reinforcing structure. According to the technical scheme, the connecting structure comprises a welding matching connecting plate made of metal materials, the right side of the welding matching connecting plate is provided with a combined limiting matching groove, and the front face of the welding matching connecting plate is provided with a welding stable safety groove completely penetrating through the welding matching connecting plate in the front-back direction. The left side of the welding matching connecting plate is provided with an integrally-formed combined connecting mounting plate which is vertically forward, the position, close to the rear end, of the left side of the combined connecting mounting plate is provided with an integrally-formed second combined connecting plate, and the left side of the combined connecting mounting plate is provided with a first insertion combined connecting groove with an upward opening. The cement board has the advantages that the overall stability during installation and matching is better, the matching efficiency during assembly is higher, the safety and stability during later use are more reliable, the efficiency during disassembly and assembly is higher, and the assembly operation of the cement board is more flexible and convenient.
Owner:JIANGSU JINZHOU PRECISION CASTING CO LTD
Blood collection tube recycling multifunctional rack
ActiveCN224405184Ueasy to operateOperation diversificationBlood Collection TubeApparatus instruments
The utility model relates to medical instrument recovery equipment technical field especially, relates to a blood collection tube recycling multifunctional rack, the utility model adopts the technical scheme: including the cylindrical main body cooperation support seat made of PVC material and the central axis is the front -back direction, the front center position of main body cooperation support seat is equipped with the cylindrical main body and places the connecting groove that penetrates the whole front -back direction, the upper end of main body and places the connecting groove is equipped with the convenient placement and avoids the groove that opens to the top, the upper end left and right sides of convenient placement and avoids the groove are equipped with a group of symmetry and the reinforcing guide cooperation board that is inclined to the left and right direction upper outside, the opening width of convenient placement and avoids the groove is less than the diameter length of main body and places the connecting groove.
Owner:JIANGSU MAIK MEDICAL APP CO LTD
Frying and baking machine capable of improving heating effect
ActiveCN222149828UImprove the heating effectImprove user experienceRoasters/grillsFrying pansFood materialHeating effect
The frying and baking machine comprises an upper baking tray assembly, the upper baking tray assembly comprises a cover body and a heating pipe, the upper baking tray assembly further comprises a filter screen, the filter screen is detachably installed in the cover body, the filter screen and the cover body define a containing cavity, the heating pipe is arranged in the containing cavity, the filter screen is provided with a fixing buckle, and the cover body is provided with a detachable assembly. The detachable assembly comprises a movable buckle and a button, one end of the button is exposed out of the cover body, the other end of the button is connected with the movable buckle to drive the movable buckle, the movable buckle is rotatably provided with a first position and a second position, when the movable buckle is located at the first position, the movable buckle is in locking fit with the fixed buckle, and when the movable buckle is located at the second position, the movable buckle is in locking fit with the fixed buckle. And the movable buckle is separated from the fixed buckle. According to the frying and baking machine, the filter screen can reduce the blocking effect on heat radiation of the heating pipe, so that heat of the heating pipe fully acts on food materials; the filter screen is easy to disassemble and assemble through the detachable assembly, the requirement for a user is low, and the use experience of the user can be improved.
Owner:JOYOUNG CO LTD
Rotary door lock of automobile tool box
The invention discloses a rotary door lock of an automobile tool box. The rotary door lock comprises a base, and a notch is formed in the edge, close to one side, of the base; the spring bolt is provided with a locking part, a first matching part and a first connecting part, the spring bolt is rotationally connected with the base, in the locking state, in the thickness direction of the base, the locking part extends out of the notch to cut off at least part of the notch, and in the unlocking state, the locking part does not coincide with the notch; the stopping piece is provided with a second matching part and a second connecting part, the stopping piece is rotationally connected with the base, and the second matching part is used for abutting against the first matching part in the locking state and being separated from the first matching part in the unlocking state; the first connecting part and the second connecting part are connected through the elastic piece, and the elastic piece is used for elastically connecting the first connecting part and the second connecting part to keep the locking state or the unlocking state. Adjusting cooperation among a plurality of springs is not needed, a good cooperation relation is always kept, the design structure is simplified, and the cooperation efficiency is improved.
Owner:AQ HOLMBERGS SUZHOU LTD CHINA
A non-metal inner container for a water heater, a non-metal inner container assembly structure and a water heater
A kind of non-metal inner container for water heater, including inner container matrix and fiber layer, the inner container matrix is opened with container mouth, the edge of the container mouth extends outward and forms container mouth flange protruding from the inner container matrix, the fiber layer is wrapped in the outer surface of the inner container matrix, the outer edge of the cross section of the container mouth flange at any position away from the container mouth does not exceed the outer edge of the cross section of the container mouth flange at the location of the container mouth.The technical scheme provided by the utility model has the following advantages compared with prior art:low cost, simple and ingenious structure, simple process steps and low process difficulty, easy and fast assembly, strong stress resistance, strong ability to adapt to repeated expansion and contraction of inner container, long service life.
Owner:GUANGDONG GEMAKE ELECTRIC APPLIANCE