56results about How to "Quick implementation" patented technology

The invention provides a multi-agent cooperation system, which comprises a multi-agent cooperation engine module, a task decomposition and distribution module and a tool calling normal form module, and is characterized in that the task decomposition and distribution module is used for decomposing tasks and distributing decomposed sub-tasks to agents; the multi-agent cooperation engine module is used for managing cooperation and communication between agents; and the tool calling module enables the intelligent agent to dynamically call different tools. According to the multi-agent collaboration system, the collaboration efficiency among the agents, the flexibility of task decomposition, the adaptivity of tool calling and the intelligent level of user interaction are remarkably improved, and remarkable technical advantages and effects are shown in complex task processing and dynamic environment processing.

The invention relates to the technical field of machining, and provides a positioning and clamping device for a CNC machine. The substrate is mounted in CNC equipment; the supporting piece is installed on the base plate and used for supporting the machining tray. The limiting assembly is arranged on the base plate and used for limiting movement and positioning of the machining tray. The pressing and holding assembly is installed on the base plate and used for pressing and fixing the machining tray, and the pressing and holding assembly can be far away from and close to the machining tray. When the pressing and holding assembly moves towards the machining tray, the pressing and holding assembly enables the machining tray to be tightly pressed on the supporting piece to be fixed. And after the pressing and holding assembly moves away from the machining tray, the pressing and holding assembly is separated from the machining tray, and the machining tray can be moved out of the CNC equipment. The machining tray is limited and positioned through the limiting assembly firstly, it is guaranteed that the machining tray is installed at the accurate position, and the workpiece to be machined is prevented from deviating; and then the machining tray is pressed on the supporting piece through the pressing and holding assembly to be supported and fixed, and the fixing stability of the machining tray is guaranteed.

The invention discloses a DHCP (Dynamic Host Configuration Protocol) security protection method and device combining an access position and third-party authentication, which effectively identify and prevent the access of illegal equipment through identity authentication and an access position binding mechanism and reduce the possibility of implementing network attacks by fake identity or disguised equipment. And through real-time abnormity monitoring and alarming, the difficulty of tracing after the event is reduced. According to the method, the configuration of the client does not need to be changed, an operator can quickly deploy and implement, and the existing network architecture does not need to be modified on a large scale. Through the automatic authentication and binding process of the system, the operation burden of an administrator is relieved, and the overall management efficiency is improved. According to the embodiment of the invention, through detailed recording and unique binding of each access device, an accurate device access history can be provided, and tracking and responsibility investigation can be conveniently carried out when a security event occurs. The scheme only depends on the existing network facilities, no extra hardware equipment needs to be purchased for implementing the scheme, and the implementation cost is reduced.

The invention discloses a three-dimensional geometric reconstruction camera calibration method and system, and relates to the technical field of three-dimensional geometric reconstruction, and the method comprises the steps: S1, image collection; s2, automatic calibration point selection; s3, estimating camera parameters; s4, distortion correction is carried out; and S5, performing three-dimensional reconstruction verification. According to the three-dimensional geometric reconstruction camera calibration method and system, a calibration point does not need to be selected manually, the calibration process is simplified, the complexity and time cost of the calibration process are reduced, a high-precision calibration result can be obtained without shooting a plurality of plane images and carrying out a plurality of optimization iterations, and the calibration efficiency is improved. The calculation amount and the time cost are further reduced, and camera calibration can be quickly and accurately realized; in addition, nonlinear distortion of a camera lens is fully considered, the calibration precision is further improved, and the method is particularly suitable for the situation that a wide-angle lens is used or an image contains large distortion.

The invention discloses a tablet anti-counterfeiting method based on the afterglow effect, and relates to the technical field of tablet anti-counterfeiting, the tablet anti-counterfeiting method based on the afterglow effect comprises the following steps: S1, preparing anti-counterfeiting ink: adding povidone K30 and sodium carboxymethyl cellulose into ethanol, and mixing the povidone K30, the sodium carboxymethyl cellulose and the ethanol into paste to prepare the anti-counterfeiting ink; s2, preparing a tablet with an anti-counterfeiting pattern: uniformly spraying the anti-counterfeiting ink on the tablet, drying at 40-60 DEG C for 5-10 minutes, and volatilizing ethanol in the anti-counterfeiting ink to form the tablet with the anti-counterfeiting pattern; s3, detecting the anti-counterfeiting tablet; s4, processing the afterglow image: the anti-forgery ink has a good afterglow effect visible to naked eyes due to the special phosphorescence characteristic of the anti-forgery ink; the components of the anti-forgery ink are all edible pharmaceutic adjuvants, so that the anti-forgery ink has no toxic effect; the characteristics of unique optical characteristics of afterglow effect, high identification degree, difficulty in imitation and good safety and stability are utilized, so that the anti-counterfeiting reliability of the medicine is enhanced.

The invention relates to the technical field of online psychological counseling, in particular to a verbal skill reply method and system for online psychological counseling, and the method comprises the following steps: based on original data of emotional states and psychological counseling demands, carrying out symbol distribution on differentiated states and demands, carrying out initialization coding processing on the data, and generating a symbol set initial framework; according to the method, the verbal skill strategy is accurately mapped through initialization coding and symbol optimization, loss in the information transmission process is effectively avoided, information exchange in the consultation process is smoother and more accurate, continuous analysis and iterative adjustment of the information transmission efficiency are beneficial to continuously optimizing the reply strategy, the overall consultation quality is improved, and the consultation efficiency is improved. By simulating the psychological influence of the differentiated verbal skill strategy and drawing the influence map, potential psychological risks can be accurately predicted and avoided, it is ensured that the consultation service can better meet the actual needs of the help seeker, implementation of personalized services is enhanced, and psychological health of the user is promoted.

The invention discloses a construction method, medium and equipment for a high-scalability plug-in architecture of an operation system, and the method comprises the steps: recognizing a core business code from business codes, and taking the core business code as a main program; different service interfaces are defined in the main program according to different service logics. The main program starts a main program class Java Classloader, different service plug-ins are loaded according to an application.yml configuration file, and a service plug-in program is started; and the service plug-in starts the plug-in class Java Classloader, and loads the class of the service plug-in and the dependency of the service plug-in. And all versions of service systems uniformly use the plug-in management function provided by the plug-in framework to complete the loading of the service plug-in package and assemble into a complete service system. According to the invention, high expandability of the whole system business is realized in a mode of forming the plug-ins for different business logic codes and core logic codes.

The invention discloses an energy storage configuration planning method and system based on fire-storage combined peak regulation, and the method comprises the steps: building a deep peak regulation cost revenue function and a scheduling planning model of a thermal power generating unit system, and the model comprises unit start-stop planning, output planning and peak regulation stage conversion planning; establishing a deep peak regulation cost revenue function and a scheduling planning model of the energy storage system, wherein the model comprises an energy storage dynamic life calculation method; a thermal power unit and energy storage combined deep peak regulation double-layer planning model is established on the basis of a thermal power unit and energy storage independent deep peak regulation model, a thermal power unit and energy storage combined deep peak regulation scheduling model is established on the upper layer with the maximum value of the thermal power unit and energy storage combined peak regulation income in a single day as a target function, and an optimal scheduling scheme of the thermal power unit and energy storage is solved. And the lower layer adopts a present value method to calculate the maximum net income of the energy storage whole life cycle, and the maximum net income is used as a target function to solve the optimal configuration of energy storage. The optimal configuration of energy storage is calculated according to the bilevel programming model, so that the benefit of fire-storage combined peak regulation can be effectively improved.

The invention discloses a distributed multi-node remote sensing satellite multi-mode integrated scheduling method, and belongs to the field of remote sensing satellite ground task management and control. The method comprises the following steps: a main center performs overall management on various remote sensing satellites of each node, performs demand preprocessing, multi-type satellite joint task planning and proper scheduling mode decision aiming at various observation demands, and performs multi-type satellite node task integrated scheduling according to different scheduling modes; and sending the scheduling task order to each corresponding satellite node to perform observation task planning and satellite control implementation, collecting task order states to perform demand state feedback and tracking closed-loop management, and performing iterative scheduling on non-closed-loop demands. According to the method, joint application of multi-type satellite node resources, advantage complementation and sharing service, online scheduling and rapid task implementation are realized, the use efficiency of multi-type remote sensing resources is greatly improved, and the demand timeliness and the observation effect are improved.

The application discloses a kind of vehicle-mounted glass dimming method and device, it is related to vehicle-mounted glass control technical field, method includes: using front-stage Boost circuit converts input direct-current power into fixed amplitude direct-current bus voltage;Receiving transparency instruction and analysis obtains target drive voltage effective value;Based on target drive voltage effective value and direct-current bus voltage, the modulation ratio of sinusoidal pulse width modulation control signal is calculated;According to the modulation ratio, using unipolar frequency multiplication SPWM mode generates drive signal, to drive the output modulation waveform of rear-stage full-bridge inverter circuit;After filtering processing, it is converted into sinusoidal alternating voltage and drives dimming glass.The application realizes stepless regulation of output voltage by software adjustment modulation ratio, eliminates the dimming delay caused by large-capacity capacitor charging and discharging;At the same time, unipolar frequency multiplication modulation is combined with voltage closed-loop feedback, output high-precision, low-harmonic sinusoidal alternating voltage, effectively avoids dimming glass flicker and liquid crystal molecule polarization damage.

The application provides a coiling method of a strip steel. Firstly, the height of a coiling position of the strip steel is judged. When the height of the coiling position is greater than a preset height limit value, different positions of the coiling position of the strip steel are lifted, and the forward rotation of a conveying roller is controlled at the same time, so that the coiling position is loosened, the height of the coiling position is lowered, and then the strip steel is cold-coiled. The application uses the inherent equipment and tools in the production site, and cooperates with the operation, so that the production accident of the coiling of the strip steel can be quickly handled, the time of the production accident is greatly shortened, the flame gas cutting is avoided, the fire operation is not needed, and the application is safe, convenient, fast and easy to implement.

The invention relates to a bottom-supported temporary wharf structure with an anchor system and a construction method thereof, the temporary wharf structure comprises a wharf main body structure, a water injection and drainage system, an anchor system structure and a stranded cable device, the wharf main body structure is a box-shaped structure with bins, and the bins are used for storing water and adjusting the draught of the main body structure; the wharf main body structure is provided with an upright ship berthing surface and a horizontal wharf working surface; the water injection and drainage system is arranged in the wharf main body structure and is used for completing filling and water pumping and drainage operations of the wharf main body, controlling the draft of the wharf main body and realizing the conversion of the wharf main body between a floating state and a bottom-sitting state; the anchoring structure comprises a mooring rope and an anchoring foundation, restoring force is provided for the wharf main body structure through the anchoring structure, and the stability of the wharf structure is improved. The temporary wharf structure can provide shielding conditions for ships berthing on the inner side, facilities such as breakwaters do not need to be built, the temporary wharf structure can be repeatedly used, the construction cost is saved, and waste of materials is avoided.

The invention relates to a three-phase current sampling optimization method and system, a detection control circuit and a power device, and belongs to the technical field of motor control. A plurality of sampling points and corresponding three-phase current values are obtained by taking a three-phase current pulse width midpoint as a starting point when a switch is switched on; and based on each sampling point moment and the corresponding three-phase current value, calculating to obtain an optimization coefficient corresponding to each phase current corresponding to each sampling point moment, then based on the optimization coefficient and each sampling point moment, calculating to obtain an optimal sampling point moment, and further obtaining an optimal three-phase current value. Compared with the prior art, the rotating speed of the motor does not need to be reduced, the optimal three-phase current value can be obtained, and therefore optimal control over the motor is achieved. The problems that in the prior art, the accurate motor load feedback three-phase current value cannot be obtained at the same time, and the motor performance is not affected are solved.

This invention relates to a modular steel box girder hoisting system specifically designed for confined spaces. It includes a tractor unit, two hoisting modules, and a transport module. Each hoisting module comprises a first vehicle body and a crane mounted on the first vehicle body. The transport module includes a second vehicle body, which is a flatbed trailer with a support surface on top to support the steel box girder. Linkage joints are provided between the tractor unit and the first vehicle body, between the tractor unit and the second vehicle body, and between the first and second vehicle bodies to enable their linkage. Interconnectable linkage joints are also provided at the front and rear ends of the first and second vehicle bodies. Support devices are provided on the left and right sides of both the first and second vehicle bodies to keep them stationary. Using this design, the invention provides a highly efficient modular steel box girder hoisting system specifically designed for confined spaces.

The invention discloses a method and a device for extracting key graphic and text information of a radar simulation countermeasure system, and relates to the technical field of graphic and text information extraction. S2, character feature extraction; s3, extracting modal information of the picture; and S4, carrying out modal information fusion on the characters and the pictures. According to the method and the device for extracting the key graphic and text information of the radar simulation countermeasure system, character key information extraction and picture feature extraction are combined, character and picture information in the radar simulation countermeasure system can be processed at the same time, so that more comprehensive and accurate key information is extracted, and the extraction efficiency is improved for the character key information extraction and the picture feature extraction. An efficient algorithm and a process framework are designed, image and text information can be automatically analyzed, understood and processed, extraction can be rapidly and accurately achieved, a mode of character and image information fusion is further provided, manual intervention is further reduced, the automation degree is improved, and a radar simulation countermeasure system has higher intelligence.

The invention discloses a video data processing device and a processing method thereof. The video data processing device comprises a machine body and a gathering protection device, the video data processing method comprises the following steps: a machine body is electrically connected with external equipment through a plurality of interfaces so as to receive a video to be processed; detecting basic information of the to-be-processed video; based on the basic information, through keys arranged on the front cover plate, selection of adjustment models such as image enhancement and resolution adjustment of the to-be-processed video is carried out; based on the adjustment mode, the video to be processed is correspondingly processed, adjusted and exported, in the electrical connection of multiple interfaces and external equipment, the binding protection device is arranged, namely, the binding assembly is matched, wires can be tightened, clamped and bound, the disordered use of the wires is avoided, and due to the arrangement of the automatic opening and closing assembly, the safety of the wires is improved. The cover bodies on the two sides can be conveniently opened and closed, the safety of the interface position is ensured, and dust is prevented from entering.

This invention provides a multi-source fusion-based system and method for calculating peak fatigue levels in runners of up to 10,000 users. The system includes a data acquisition module, a data preprocessing and fusion module, a peak fatigue calculation module, a safety early warning and coordinated intervention module, a data security and privacy protection module, and a backup data acquisition unit. The core functionality involves collecting five-dimensional, multi-source, safety-related data on runners' physiological, exercise, environmental, individual, and subjective factors through the data acquisition module. A simplified version of non-invasive electromyography (EMG) signals is introduced to identify latent muscle fatigue. A dual-layer fusion architecture of "edge + cloud" is adopted, combined with a federated learning model, to achieve deep fusion of multi-source data while protecting runner privacy, constructing a personalized dynamic fatigue threshold model. The system calculates peak fatigue levels based on a real-time safety-oriented fatigue index, implements closed-loop intervention through a four-level graded early warning mechanism linking multiple terminals, and ensures data security through three-link redundant transmission, data anonymization and encryption. The backup acquisition unit ensures full coverage of data from up to 10,000 users.

The invention discloses a buried optical cable burial depth measuring method based on distributed optical fiber vibration sensing, and the method specifically comprises the following steps: S1, determining a to-be-measured point of a buried optical cable, selecting a plurality of sampling points at a to-be-measured burial depth place, and generating a ground surface vibration source with a fixed amplitude at the sampling points by using a vibration generation tool; the DAS host is used for monitoring the vibration intensity of each point of the to-be-measured optical cable, and the point with the highest vibration intensity is selected as the to-be-measured point of the buried optical cable; s2, determining an optical cable ground surface position right above the buried optical cable to be measured; and S3, setting a plurality of optical cable sections at a buried optical cable measurement point, using the vibration generation tool again at the ground surface position right above the optical cable in the S2 to generate vibration, recording the vibration amplitude of the optical cable sections through the DAS host, and calculating to obtain the buried depth of the to-be-measured optical cable. The optical cable is used as a sensor, and other measurement hardware does not need to be deployed on a measurement site; the method is not influenced by changes of environmental factors such as soil texture, and is high in adaptability.

Workflow for training a classifier for quality inspection in measurement technology. A computer-implemented method for expanding a training data set for machine learning is proposed. In this case, the method comprises providing a data set of an object to be studied. In this case, the data set contains coordinate values ​​and a measurement value for each coordinate. The method also comprises: identifying anomalies in a partition of the data set corresponding to a sub-area of ​​the object to be studied, and classifying the anomalies into a plurality of predefined classification classes by means of a first machine learning model trained with a first training data set. The method also comprises: determining a difference value of the anomaly compared to the trained first machine learning model, and when the difference value is above a first predefined threshold, adding data related to the identified anomaly to the first training data set.

The utility model discloses a disposable first-line first-aid simple thoracocentesis negative pressure drainage set which comprises a puncture needle, a thoracic cavity drainage device, a drainage device chest wall fixing device and a connecting valve. The chest drainage device comprises a chest wall outer fixing piece, and a marking transverse line is arranged on the upper surface of the chest wall outer fixing piece in the radial direction. A through hole is formed in the center of the chest wall outer fixing piece, a threaded connector is formed in the upper end face of the through hole, and a drainage tube is connected to the lower end face of the through hole. The drainage device chest wall fixing device comprises a fixing patch with a center opening, the pasting face of the fixing patch can be pasted on the outer surface of the chest wall outer fixing piece and the chest wall around the chest wall outer fixing piece, and while the chest wall outer fixing piece is fixed to the chest wall, the threaded connector can stretch out of the center opening of the fixing patch. The problem that puncture and drainage are difficult when tension pneumothorax and hemopneumothorax are treated on the first line is solved, on the other hand, operation is simple and easy, and first-line first-aid personnel can conduct fast implementation conveniently.

The invention discloses a lithium battery pole piece cohesive force testing method which comprises the following steps: S1, measuring the pole piece thickness of a preset detection area of a pole piece, and defining the pole piece thickness as a first pole piece thickness; s2, adhering a first adhesive tape section of the adhesive tape to the surface of the preset detection area; s3, the left end and the right end of the pole piece are wound around an unwinding end transmission roller and a winding end transmission roller correspondingly; s4, the opposite ends of the first adhesive tape section and the second adhesive tape section of the adhesive tape are fixedly connected with the first clamp and the second clamp correspondingly, and the adhesive tape is wound around the guide roller; s5, stripping a first adhesive tape section of the adhesive tape in a direction perpendicular to the upper surface of the lithium battery pole piece; s6, measuring the thickness of the pole piece in the preset detection area again, defining the thickness as the thickness of the second pole piece, and obtaining the difference between the thickness of the second pole piece and the thickness of the first pole piece; and S7, evaluating the pole piece adhesion strength according to the thickness difference value. According to the invention, the testing process can be simplified and the equipment cost can be obviously reduced while the testing precision of the bonding force of the battery pole piece is ensured.

This invention discloses an object activity sensing system, method, device, and storage medium. The system includes: an ultrasonic transmitting module for continuously transmitting ultrasonic signals; an ultrasonic receiving module for continuously receiving and processing spatially propagating sound wave signals to obtain multi-channel ultrasonic signals; an ultrasonic preprocessing module; an ultrasonic positioning module for calculating the motion trajectory of a moving object; an ultrasonic activity detection module for detecting whether there is a moving object within a specific range; and a decision module for determining whether there is an object within a given distance D1 and whether there is a moving object within a given distance D2, where D2>D1. This invention can simultaneously detect the presence of stationary objects at close range and moving objects at a distant distance. It is fast and convenient to implement, can directly use the audio hardware built into electronic devices without increasing hardware costs, and is highly efficient. It has significant application value and enormous economic value in fields such as smart homes and consumer electronics.

The invention discloses a big data-oriented data link optimization method and system, and relates to the technical field of data link optimization, and the method comprises the steps: obtaining monitoring data of all link nodes in a big data service operation range, and transmitting the obtained monitoring data to an adjustment and optimization center; deeply analyzing the link nodes with the comprehensive transmission quality below the standard by the tuning center, and identifying key factors influencing the transmission quality of the nodes; using an intelligent optimization algorithm of the link nodes to carry out targeted adjustment and optimization on the link nodes of which the comprehensive transmission quality does not reach the standard; and according to the actual change of each monitoring data of the link node before and after tuning, the influence coefficient of the key factor on the comprehensive transmission quality of the current link node is calibrated. Various user-defined configuration scenes are provided, so that the specific requirements of specific scenes can be met, and the universality and portability are not lost; by adopting the targeted tuning method, the rapid implementation of the tuning method can be ensured, and the accuracy of the tuning result can be ensured.

The present invention relates to a multi-channel radar MTI processing method, which is composed of a multi-channel time domain accumulation module, a delay cancellation filtering module, and a recursive filtering module, and includes the following steps: after receiving a time domain signal, simultaneously performing time domain accumulation processing and recursive filtering processing of a moving target, and after waiting for the accumulator to complete the required number of accumulation groups, performing delay cancellation filtering processing on the accumulated signal, thereby obtaining the processing results of the moving target and the processing results of the micro-moving target. The MTI processing method described in the present invention designs multi-channel data joint processing to improve data utilization; distinguishes between moving and micro-moving targets to effectively improve the ability to extract different targets; and is simple and fast to implement, saving radar processing unit resource overhead.

The invention relates to the technical field of narrowband base station arrangement, in particular to a narrowband base station arrangement method and device, a medium, equipment and a system. In order to obtain a narrow-band base station arrangement scheme with a reasonable narrow-band signal effective coverage range, the narrow-band base station arrangement method provided by the invention comprises the following steps: selecting a target area for arranging narrow-band base stations on a map; obtaining topographic data information of the target area; determining the center of the target area according to the topographic data information; arranging narrowband base stations from the center of the target area; and counting scanning results of all azimuth angles, and selecting an optimal scheme. The narrowband base stations are arranged through a method of carrying out azimuth angle scanning on the designated area, the narrowband base stations in the designated area are arranged, the signal coverage range of the narrowband base stations can be effectively and reasonably adjusted, and the problem of too narrow coverage or overlapping is solved.

The present invention relates to a method for estimating wall penetration based on radar echo. After estimating the wall penetration, the processing method outputs the processing result for use in radar data processing, and adjusts the sensitivity of the radar in real time. The processing method includes accumulation, distance compensation, sorting, summation, ratio, and then estimates the wall penetration; wherein the accumulated radar echo signal is a frequency domain signal after sampling by the radar front-end AD chip and FFT processing by the FPGA chip. The processing method of the present invention has a simple algorithm and does not occupy too much system resources and time overhead; at the same time, it is simple and fast to implement, and does not require advance installation or collection; the processing result is concise, clear, accurate, and real-time, which can be used for real-time adjustment during radar data processing, eliminating the influence of wall differences on radar performance and accuracy.

The utility model relates to the technical field of water area rescue, and disclose a portable water area rescue power device, including the shell, still include: fixed mounting on the shell propeller, the utility model lets the user can start product inflation and float on the water surface when the danger of drowning, simultaneously automatic starting SOS alarm sends distress information and positioning and instant SOS, thereby reach the opportunity of maximum rescue and get the opportunity of giving aid, solve the problem that the water area rescue power equipment on the market is generally big in size, high in price, small in power, short in endurance, inconvenient to carry and the like, water area rescue activity takes place between the seconds, and it is extremely required to be quickly and effectively implemented, and the safety of the rescuer can also be ensured. Especially when rescuing the unconscious person who has fallen into the water, it is required to rescue the person who falls into the water quickly and approaches the rescue, and the device can complete the rescue activity as soon as possible.