245results about How to "High degree of intelligence" patented technology

The invention relates to a multi-shaft compressor unit and a control method thereof, in particular to a steam-electricity double-drive multi-shaft compressor unit connected with double clutches and a control method of the steam-electricity double-drive multi-shaft compressor unit. The technical problems that in the prior art, a pure electricity mode, a pure steam mode and a steam-electricity double-drive mode cannot be switched on line, and when steam is sufficient, a motor cannot be disengaged, so that energy is wasted are solved. The system comprises a multi-shaft compressor, a steam turbine, a motor, a first clutch, a second clutch, a steam flow sensor, a controller and a rotating speed sensor. The multi-shaft compressor comprises a driving shaft; the driving shaft is provided with two driving ends which are respectively a first driving end and a second driving end; the output shaft of the steam turbine is coaxially connected with the first driving end through a first clutch; an output shaft of the motor is coaxially connected with the second driving end through the second clutch; and rotating speed sensors are arranged on the first driving end, the second driving end, the steam turbine and the output shaft of the motor.

The embodiment of the application discloses an abnormality detection method and device for cell entering a shell, electronic equipment and a storage medium. The method comprises the following steps: acquiring detection data in the process that a cell entering shell machine drives the cell to enter a battery shell; generating one or more to-be-detected curves according to the detection data; detecting the one or more to-be-detected curves respectively according to historical detection data to obtain a detection result corresponding to each to-be-detected curve; and determining an abnormality result of the cell entering the shell according to the detection result corresponding to each to-be-detected curve. The embodiment of the application can improve the accuracy of the abnormal cell judgment. The above judgment process does not need manual inspection, improves the intelligent degree of the cell detection process, can effectively determine the main abnormal problems in the production process, and can be solved in a targeted manner, thereby improving the accuracy and efficiency of the abnormal detection of the lithium cell entering the shell process.

The present application relates to a kind of occupational hazards detection report automatic generation management system, specifically to artificial intelligence technical field, by constructing the dynamic evolution of industry knowledge graph, depth mining across enterprise, across time's common high-risk mode;When generating new detection report, current task can be actively matched with historical risk mode and risk transmission evaluation, automatically generate and embed the risk early warning and control suggestion text with foresight, so as to realize the change from passive record to active early warning, significantly improve the automation level of report generation, the intelligent degree of risk identification and the scientificity and foresight of occupational hazards management.

This invention discloses an air conditioner control method, device, air conditioner, and storage medium. The invention relates to the field of air conditioning technology, and includes: detecting whether a pet is at home based on its location; if the pet is at home, determining a fresh air control value based on the pet's indoor activity parameters; if the pet is not at home, determining the fresh air control value based on the pet's outdoor activity parameters; determining an initial fresh air activation duration based on the fresh air control value; adjusting the initial fresh air activation duration based on pet-related setting parameters to obtain a target fresh air activation duration; and controlling the air conditioner to activate fresh air based on the target fresh air activation duration. This invention not only improves the intelligence level of the air conditioner but also improves indoor air quality.

The utility model discloses a constant temperature and humidity device for laboratory breeding, which comprises a water tank, a box body is arranged above the water tank, a heating groove is arranged above the box body, a partition plate is arranged on one side in the box body, and a plurality of support plates which are arranged at equal intervals are arranged on one side, close to the box body, of the partition plate. A seedling raising plate is arranged between the two supporting plates located on the same horizontal plane, a seedling raising groove is formed in the middle of the upper end of the seedling raising plate, a humidity sensor is arranged on the side wall of one side in the seedling raising groove, a plurality of atomizing nozzles arranged in a matrix mode are arranged below a water spraying disc, and an air inlet is formed in the upper end of a heating groove. A fan is arranged below the air inlet of the heating tank, and an electric heating tube is arranged below the fan of the heating tank. The constant temperature and humidity device is simple in structure and high in intelligent degree, the temperature and humidity in the device are convenient to adjust, and constancy of the temperature and humidity in the seed breeding process is effectively guaranteed.

The application provides an old person medical self-service machine intelligent interaction system and method based on a BP neural network, binocular cameras collect near-infrared and visible light dual-mode image data of a user's face, a first sub-network calculates an old person identity similarity P1; the relationship between the old person identity similarity P1 and a preset threshold T1 is judged, if P1 >= T1, it is considered that an old person is operating, an infrared sensor is triggered to collect hand behavior data; hand behavior features are extracted according to the hand behavior data collected by the infrared sensor, the hand behavior features are used as inputs of a second sub-network, and a behavior compliance degree P2 is calculated; the relationship between the behavior compliance degree P2 and a preset threshold T4 is judged, if P2 < T4, and the hovering duration >= T2 or the click frequency <= T3, it is determined that an operation difficulty state exists; an interaction adaptation and multi-level early warning mechanism is triggered. The application has the characteristics of high intelligence, multi-modal data fusion, active intelligent adaptation, three-level early warning service closed loop, adaptive parameter configuration and small sample learning ability.

The application provides a kind of railway route auxiliary handling method based on video linkage processing shunt bad, comprising the following steps: step 1, according to shunting operation plan generation route, and the route is checked, whether there is shunt bad section;Step 2, when there is shunt bad section, based on the route area where shunt bad section is located finds camera and route mapping table, obtains associated camera address and magnification;Step 3, by camera address and magnification, the route area video that corresponding camera real-time shooting is consulted;Step 4, vehicle occupancy detection is carried out to the route area video of camera by video analysis server;Step 5, output video detection result, to provide dispatch personnel with video analysis result and carry out the handling of route.

The application discloses a kind of photothermal synergic catalysis co-pyrolysis system and method of marine organic solid waste, method includes the following steps: waste fishing net, plastic garbage and seaweed are crushed and mixed uniformly according to mass ratio (2-4):(3-5):(1-3);Mixed material and multifunctional composite photocatalyst prepared by seaweed are sent into moving bed reactor according to mass ratio (10-20):1, under the condition of concentrated solar energy leading, electric heating auxiliary, continuous co-pyrolysis is carried out;Pyrolysis product is separated by three-stage condensation to obtain heavy oil, light oil, water and gas.The method realizes the green cycle of "waste treatment", the catalyst cost is low, the degree of system intelligence is high, and provides an efficient, environmentally friendly, economically feasible innovative path for the resource utilization of marine organic solid waste.

This invention discloses an intelligent electric adjustable dumbbell, comprising a dumbbell barrel sleeve and two telescopic rods located within the dumbbell barrel sleeve. Each telescopic rod extends and retracts synchronously along the axial direction of the dumbbell barrel sleeve. The weight plates are each composed of several weight plates stacked sequentially along their axial direction, with adjacent weight plates axially locked together. The telescopic rods penetrate the axial direction of each weight plate to achieve radial positioning. The dumbbell barrel sleeve is fixedly connected to the weight plates. A telescopic mechanism is provided on the dumbbell barrel sleeve. The base includes a drive mechanism, and a power output mechanism is configured in conjunction with the telescopic mechanism to control the extension of the telescopic rods into the axial holes of one or more weight plates. When the telescopic rods extend into the axial holes of one or more weight plates, the corresponding number of weight plates are assembled to both ends of the dumbbell barrel sleeve via the telescopic rods. This invention overcomes the limitations of intelligently adjusting the weight plate weights, avoids errors in weight adjustment, enhances user interactivity, and thus improves the intelligence level of the intelligent electric adjustable dumbbell, which is beneficial for market promotion and application.

This invention discloses an AI-powered intelligent advertising placement all-in-one machine, specifically relating to the field of advertising placement technology. It includes a base with an internal electric rotating platform. A motor mounting bracket is mounted on top of the rotating platform, and a servo lifting control motor is fixedly installed inside the mounting bracket. The output shaft of the servo lifting control motor passes through the top of the mounting bracket, and a lifting control screw is fixedly installed at the top of the output shaft. This invention, through its servo lifting control motor, three-sided advertising placement bracket, and human detection module, enables it to automatically determine whether a person is interested in the product advertisement played by the device. It can also adjust the height of the device according to the person's height and automatically adjust the advertising content, facilitating viewing and understanding of the product. In summary, this invention offers diverse functions, a high degree of intelligence, good promotional effects, and is easy to promote and use.

The soil drying box with the intelligent temperature control function is applied to the field of drying devices and comprises a drying device body, a plurality of independent drying compartments are arranged at the front end of the drying device body, and sealing cabinet doors are hinged to the front ends of the independent drying compartments. A drying air outlet is fixedly connected to the rear inner wall of each drying independent compartment, a dust suction hollowed-out strip is arranged on the upper side of the rear inner wall of each drying independent compartment, and a soil containing cup is placed on the lower inner wall of each drying independent compartment. During drying, the electric push rod drives the inner vertical rod to drive the special fork-shaped outer claw strip rod with the roughened surface to be pushed up and down in a reciprocating manner in a soil sample, an agglomeration structure is destroyed, and the contact area of the soil and hot air is increased to assist in improving the drying efficiency.

This invention relates to the field of intelligent warehouse automation equipment technology, and in particular to a rack track picking and placing device. This device realizes automatic picking and placing of materials in a single storage location through a telescopic picking and placing mechanism. The telescopic picking and placing mechanism is raised and lowered on a lifting frame through a lifting component. The lifting frame moves laterally on a multi-layer rack through a horizontal track. In combination, the telescopic picking and placing mechanism can cover all positions of the multi-layer rack, realizing automatic picking and placing of materials in all positions of the multi-layer rack. It has the advantages of low cost and high degree of intelligence.

The application discloses a cover opening structure of an intelligent garbage can and the intelligent garbage can. The cover opening structure comprises a large cover structure and a small cover structure arranged on the large cover structure. The large cover structure comprises a large cover body and a large cover opening and closing driving mechanism for driving the large cover body to open and close. The large cover body is rotationally connected to the top of the can body of the garbage can. A garbage throwing opening, which is in communication with the inner cavity of the garbage can, is arranged on the large cover body. The small cover structure comprises a small cover body and a small cover opening and closing driving mechanism for driving the small cover body to open and close. The small cover body is rotationally connected to the top of the large cover body. In the closed state, the small cover body covers the garbage throwing opening. The large cover opening and closing driving mechanism and the small cover opening and closing driving mechanism are electrically connected with the controller of the garbage can. The application can automatically complete the opening and closing operation of the double covers, has a high intelligent degree and is more convenient to use.

This invention provides a maritime rescue method and system based on a heterogeneous unmanned system. The method includes: Step S1: acquiring accident information to generate a multi-dimensional decision model; the accident information includes accident type, accident location, information of personnel to be rescued, and environmental information; Step S2: automatically matching a corresponding rescue plan based on the multi-dimensional decision model; Step S3: deploying the heterogeneous unmanned system according to the rescue plan, enabling it to perform autonomous unmanned search along the rescue path and identify the searched targets; Step S4: controlling the heterogeneous unmanned system to complete the rescue based on the identification results. This invention effectively solves the main problems existing in current maritime rescue technologies and provides a complete technical solution for achieving efficient, rapid, and intelligent unmanned maritime rescue.

This invention discloses a full-body live-streaming call imaging system and method for smart glasses based on real-time correction using multiple sensors, belonging to the field of smart wearable devices and real-time audio and video communication technology. This invention integrates multiple types of sensing sensors distributed across smart glasses to collect real-time data on user facial details, clothing features, limb posture, gait, and surrounding environmental space. It then constructs a complete 3D human body model from head to toe using lightweight AI algorithms. Simultaneously, a real-time human body data correction mechanism is added, dynamically calibrating human body recognition data at the millisecond level through frame comparison, iterative compensation, and anomaly filtering, solving industry challenges of model distortion and contour offset in dynamic scenes. Combined with SLAM 3D environment reconstruction technology and an adaptive lens distance adjustment algorithm, this invention can intelligently switch between facial close-ups and full-body dual imaging modes, with no limb cropping, no image distortion, and no image jitter throughout the process, realistically reproducing the user's full-body movements and surrounding environment. This invention effectively solves the technical pain points of traditional smart glasses, such as limited imaging in video calls and live streaming, poor dynamic adaptability, and low recognition accuracy. It significantly improves imaging stability, integrity, and intelligence, and is suitable for various scenarios such as remote physical education, immersive live streaming, and virtual meetings. It has extremely high practical value and promising prospects for promotion.

The utility model discloses an outdoor insulator intelligence detection and cleaning robot system relates to robot technical field, and it is including: main body frame, including first frame and second frame, one side of first frame and second frame articulate, and the other side of first frame and second frame are connected through buckle, be provided with first motion module on first frame, be provided with second motion module on second frame, and first motion module and second motion module are mutually symmetrical, install power module, image module and control module on first frame or second frame, salt density sampling module is installed on the upper end of first frame or the upper end of second frame, resistance value detection module is installed on the upper end of first frame or the upper end of second frame, a plurality of cleaning module are installed in the lower end of main body frame around, the utility model discloses can realize the automation detection and cleaning to insulator, is favorable to liberate manpower, improve operation efficiency and guarantee personal safety.

This invention belongs to the field of text printing technology and discloses a text printing method and system based on speech recognition. The method includes the following steps: constructing a text printing template database; constructing a mixed-language speech recognition model; acquiring speech audio data in real time and performing speech recognition; matching several corresponding text printing templates; selecting a text printing template; fusing the real-time speech text data with the selected text printing template; and printing the real-time text printing data. The system includes a database construction unit, a model construction unit, a storage unit, a speech audio acquisition unit, a speech recognition application unit, a template matching unit, a template selection unit, a data fusion unit, and a printer. This invention solves the problems of low intelligence, poor speech recognition effect, low recognition efficiency, and lack of organic integration in existing technologies.

The application discloses a kind of integral sling pre-arrangement platform hydraulic control system and method, belong to rail transit electromechanical liquid precision control technical field.System uses public oil source+six independent parallel open hydraulic branch architecture, supporting oil source power unit, public auxiliary protection unit, six groups of modular work station execution branch and PLC electric control unit;Each work station differentiates and configures throttle, stepped pressure regulating element, branch built-in hydraulic control one-way valve, cooperate main oil line accumulator, oil cooler and construct two-way locking, dynamic pressure compensation, constant temperature and pressure loop.The application is original mechanical limit, servo negative tolerance cutting, continuous tension error directional transfer process: one side return line is mechanically limited to calibrate reference length, servo hanging column is first operated to theoretical total length negative tolerance position and then cut, so that wire actual length is slightly short;After servo rigid lock main sling size, push cylinder continuous tension will cut, assembly, wire elastic deformation all error be transferred to return section without accuracy requirement.

This invention belongs to the field of photovoltaic automation technology and discloses a robotic pre-static curing warehouse. It includes several stationary positioning racks evenly distributed around the circumference, with a transport robot positioned at the center. The circular warehouse area formed by the stationary positioning racks has four directional channels for crystal tray / adhesive plate input rollers, crystal rod input rollers, cured material output rollers, and a maintenance channel. The transport robot has a multi-functional gripper at its end. The robotic pre-static curing warehouse solves the problems of long adhesive curing time, the need for material transfer after alignment, and low precision after bonding in existing technologies, while also improving space utilization and accelerating production cycle time.

The invention discloses a prefabricated dish sampling detection device, and relates to the technical field of prefabricated dish sampling, the prefabricated dish sampling detection device comprises a conveying belt, a main body mechanism, a monitoring mechanism, a sampling mechanism and a guiding mechanism, a plurality of prefabricated dishes are placed on the conveying belt, and the device has the advantages that firstly, through cooperation of a monitoring camera and an infrared detector, sampling is carried out on the prefabricated dishes; according to the device, non-contact type precise recognition and positioning of specific prefabricated dishes are achieved, manual random sampling is replaced, operation standardization and repeatability are improved, the design of a sampling mechanism is ingenious, an electric push rod achieves elastic rotation and resetting through a torsion spring shaft and a limiting cushion block, and samples can be stably pushed out without interfering normal conveying during working; the guide mechanism forms a buffer slide way through a roller, the damage risk of the sample in the transfer process is effectively reduced, the overall integration degree is high, the device is suitable for continuous operation of a production line, and the sampling detection efficiency and convenience are remarkably improved.

The invention discloses leek harvesting and hotbed chive cultivation integrated equipment. The equipment comprises an advancing device, and a bionic cutting device, a sleeve conveying device, a flexible conveying device and a sleeve placing and stably holding device which are integrated on the advancing device. The bionic cutting device achieves bionic linkage of clamping, lifting and cutting through a single driving piece and a gear transmission mechanism, harvesting damage is effectively reduced, the sleeve conveying device is provided with a rotatable baffle mechanism, double-channel conveying blockage is prevented, the sleeve placing and stabilizing device adopts a double-groove cam separation mechanism and a clamping jaw type stabilizing mechanism, and the cutting efficiency is improved. And stable separation and placement of the sleeve are realized. The equipment can automatically identify the position and crop rotation of Chinese chives through integrating visual identification and a main control system, cooperatively controls each module to complete the whole-process integrated continuous operation from identification, harvesting, conveying to sun-shading sleeve placement, and has the advantages of high automation degree of operation, small crop damage, stable and reliable sleeve placement and suitability for large-scale continuous production.

The invention belongs to the technical field of fuel assembly abnormity identification, and aims to solve the problem that an existing identification method has an abnormity missing detection risk and realize intelligent identification of abnormity of a fuel assembly. The invention discloses an intelligent analysis method and system for appearance inspection of a fuel assembly, and the method comprises the steps: triggering a side direction detection state, a side character detection state and an upper end plug abnormality detection state through the comparison of a coordinate of a set point on a positioning frame of an upper tube seat with a set threshold value; when the predicted feature is a grillwork outer strip, grillwork outer strip identification defect identification is carried out, when the position of a fuel assembly upper tube base reaches a set position, a fuel assembly appearance anomaly detection mark is triggered, and when the predicted feature is a lower tube base, a lower end plug anomaly detection state is triggered; the system comprises a fuel assembly feature positioning module, a side orientation detection module, a side character detection module, an upper end plug anomaly detection module, a grillwork outer strip counting and detection module, a fuel assembly appearance anomaly positioning module and a lower end plug anomaly detection module.

The application discloses a chloride-based multi-parameter humidity and conductivity comprehensive calculation method, comprising the following steps: S1, collecting basic parameter information of chloride materials, and performing relevant data arrangement, and comparing after entering a system; S2, then setting an environmental humidity change range, and obtaining moisture absorption and surface water layer thickness under different relative humidity conditions; S3, establishing a relevant coupling model, and considering ion mobility, charge transmission channel number and interface polarization effect of the chloride materials under different humidity; S4, introducing a multi-parameter regulation factor, correcting environmental temperature, pressure and material surface state, and obtaining correct data; the method has high application prospect and popularization value.

The application discloses a kind of intelligent wheelchair control methods based on multi-sensing information fusion, first, collect Hall rocker voltage signal, the distance between wheelchair and obstacle, obstacle image and wheelchair inertia data;Then, data are processed, the position offset of Hall rocker, the included angle between the advancing direction of wheelchair and the center of obstacle, road inclination angle are obtained;Based on fuzzy control, the distance between wheelchair and obstacle, the included angle between the advancing direction of wheelchair and the center of obstacle, road inclination angle are fused, and the comprehensive environment coefficient is obtained;Finally, according to the position offset of wheelchair, the running state of wheelchair is judged, the information coupling of the gear information, position offset, comprehensive environment coefficient of wheelchair is carried out, and the expected speed of left and right wheels of wheelchair under different running states is calculated.The method fully extracts environmental information, and realizes the full coupling of environmental information, wheelchair running state and control signal, ensures the safety and reliability of wheelchair running, and realizes the intelligent control of wheelchair.

The utility model discloses an earphone with a detachable NFC (Near Field Communication) magnetic patch, which comprises an earphone main body and an NFC magnetic patch, and the NFC magnetic patch is detachably arranged on the earphone main body; an NFC chip is arranged in the NFC magnetic patch and is used for storing and transmitting NFC data; the earphone main body is internally provided with a PCBA board with an NFC processing module, and the PCBA board is used for processing NFC signals. According to the utility model, through the design of the detachable NFC magnetic patch, convenient interaction between the earphone with the NFC magnetic patch and a mobile phone APP is realized, and the intelligent degree of the earphone and the user experience are improved; a user can replace or upgrade the NFC magnetic patch according to needs, and flexible expansion and upgrade of earphone functions are realized.

This invention discloses a method, system, and storage medium for multivariate time-series feature extraction and grade prediction in flotation processes. The method includes the following steps: Step S1: Raw data input and encoding; encoding and structured input of time-series data composed of various process variables; Step S2: Extracting dynamic features; Step S3: Condition-guided encoding modeling; Step S4: Enhancing the saliency of key variables and important time segments; employing a multi-head attention mechanism to match key-value pairs generated from target-guided query vectors and multi-scale features; Step S5: Outputting a prediction module; performing feature fusion and nonlinear mapping on the attention mechanism output to output the predicted concentrate grade and recovery rate for future times. The system and storage medium are both based on the above method. This invention has advantages such as higher intelligence, better controllability, and improved prediction accuracy and model adaptability for key indicators in the flotation process.

The application provides a space target intention rapid identification method based on early warning information, and belongs to the technical field of space debris collision early warning and space threat early warning. The method uses the historical early warning information of the space target to analyze and extract the possible characteristics of the orbit data, so as to obtain a characteristic database, and then uses a supervised classification algorithm to establish the mapping relationship between the characteristic database and the target intention and the mapping relationship between the key characteristics and the target intention twice, and finally realizes the intention identification of real-time early warning information through a space target intention database. The application solves the problem of low timeliness and accuracy of manual identification in the existing space target intention identification method, and compared with the prior art, the application can realize accurate identification of the target intention in orbit in real time, and can be better applied to space debris collision avoidance, satellite autonomous management, space threat early warning and other task scenes.

The application relates to the field of vehicle-mounted screen control, and discloses a kind of angle measurement and control method of vehicle-mounted screen rotating mechanism, vehicle-mounted screen rotating mechanism includes screen assembly and pivot assembly, there is tubular rotating part on the side edge of screen assembly, rotating part is connected in pivot assembly, pivot assembly drives rotating part to rotate, rotating part drives screen assembly to rotate, method includes: obtaining control information from user, control information is used to control screen assembly to rotate;In response to control information, determine the rotation control information of control pivot assembly;In response to rotation control information, pivot assembly rotates and drives screen assembly to rotate.Rotation control information is used to control the rotation direction, rotation speed and rotation time length of pivot assembly;Rotation direction includes forward rotation or reverse rotation of pivot assembly.The screen assembly and pivot assembly of the application occupy less space on the vehicle, and it is convenient for users to automatically control the angle of the screen assembly on the vehicle.

The application discloses an optimal structure carbon activation integrated furnace production line with DCS intelligent regulation and control, which comprises a furnace body, a dust removal system, a waste heat recovery system, a cooling system, an intelligent regulation and control system and a lifting support frame, the furnace body is installed on the lifting support frame, the lifting support frame is composed of a fixed frame, a lifting frame and a lifting mechanism, the furnace body is connected with the positioning seat on the lifting frame through a detachable locking assembly via a clamp, and a state detection unit is arranged to monitor the locking state. The intelligent regulation and control system adopts a distributed control system (DCS) and is electrically connected with each system and component, so that the lifting mechanism is started after being locked in place, and the whole production process is cooperatively regulated and controlled. The furnace body is flexibly lifted and quickly disassembled, the operation and maintenance efficiency and the equipment versatility are improved, the whole production process is intelligently regulated and controlled, waste heat recovery and dust treatment are realized, and the energy consumption and the labor cost are reduced, so that the purpose of convenient maintenance, good cooperation and high intelligence is achieved.

This utility model relates to the field of processing and manufacturing technology, and discloses an AEM hydrogen production test bench assembly, including a test bench body. A cover plate is provided on the top of the test bench body. A voltage and current regulating power supply is provided at the front bottom of the test bench body, and an AEM stack to be tested is installed above the voltage and current regulating power supply. A debugging screen is provided at the front end of the test bench body below the cover plate, and an emergency stop switch is provided below the debugging screen. A hydrogen back pressure valve is provided below the emergency stop switch. An alkali tank is installed inside the test bench body, and a metering pump is installed at the rear end of the alkali tank. This utility model integrates the components into one unit, enabling testing and verification of key performance indicators of AEM electrolyzers, such as electrolysis efficiency, energy consumption, gas production quality, polarization curve, durability, and sensitivity. It also features an internal hydrogen leakage sensor and dedicated ventilation openings, making it a highly intelligent test bench that ensures safety during the testing process.