13results about How to "Configuration high" patented technology

The invention discloses a real-time track fusion algorithm and system based on a radar and an AIS (Automatic Identification System) and application, and particularly relates to the technical field of shipping monitoring and management, which is used for carrying out batch elimination processing on targets subjected to batch elimination. And for the associated tracks, association judgment is performed on the associated radar tracks and AIS tracks in the latest time window in a manner of sliding the time window, and if the number of unassociated points exceeds a misassociation threshold, it is judged that the associated tracks are misassociated, and de-batching is performed on the associated tracks. The method comprises the following steps: calculating the correlation degree of a radar track to be correlated and an AI track to be correlated in pairs to obtain a correlation matrix, setting a coarse correlation time window, and performing correlation degree calculation on track points in the time window; and merging the regional associated tracks. And on the basis of an incidence matrix obtained by coarse correlation, through a KM algorithm, a radar and AI target combination with the highest correlation degree is screened out to serve as a correlation track.

The invention relates to a comprehensive energy system based on network transmission loss and comfort requirements and an optimization method. The method comprises the following steps: S1, constructing an optimization model of a bilateral benefit game; step SA, establishing an upper-layer system optimization model; s1.1, establishing a dynamic network model of the natural gas system based on cooperation and complementation of a combined heat and power generation turbine, power-to-gas equipment and a power grid; s1.2, firstly, energy equipment constraints are determined; s1.3, determining a thermal dynamic pipe network constraint; s1.4, determining a lower-layer system optimization model; s2, simplifying and solving the model; s2, performing convexity, constraint relaxation and complex constraint reduction processing on the integrated energy system double-layer optimization operation model in the step S1; s2.1, carrying out model convexity and relaxation; s3, high-dimensional complex constraint simplification is carried out; and S3.1, reducing the natural gas dynamic network model.

The utility model discloses a vehicle-mounted wireless charging device which is arranged on the lower portion of the inner side of a vehicle window and comprises a body, the body is of a vertical structure, a file containing groove is vertically formed in the upper portion of the body, the body comprises a panel, a support, a cup holder and a wireless charging assembly, and the panel is horizontally arranged on the upper portion of the support; a file placing opening is formed in the panel in a penetrating mode, a trapezoidal concave cavity is formed in the front side of the support, the cup holder is arranged on the lower portion of the trapezoidal concave cavity in a semi-embedded mode, a mobile phone charging groove is formed in the lower portion of the inner side of the trapezoidal concave cavity, and the wireless charging assembly is arranged on the inner side of the support corresponding to the mobile phone charging groove and electrically connected with a vehicle body power source. By arranging the vehicle-mounted wireless charging device, great convenience is brought to a user, and the adaptability of the vehicle-mounted wireless charging device to different road conditions and the charging reliability are improved. The device is simple in structure, small in occupied space, convenient to process and manufacture, low in cost, convenient to install, good in reliability, convenient to use and high in popularization value.

The invention discloses an English auxiliary teaching virtual reality device and a use method thereof, and particularly relates to the technical field of education, and the method comprises the following steps: recording the starting and ending time of auxiliary teaching, calculating the total time length, analyzing the effectiveness of teaching design, obtaining the use information of a user, and carrying out the abnormality analysis. Teaching content quality indexes and teaching task quality indexes are obtained, comprehensive use quality coefficients are evaluated, high-quality and low-quality auxiliary teaching is divided, and for low-quality auxiliary teaching, the direction is optimized through fuzzy reasoning decision making; the method can timely discover the hidden danger of insufficient effectiveness in teaching design, ensure that the teaching content and tasks can effectively meet the requirements of students, improve the teaching quality, accurately identify high-quality and low-quality auxiliary teaching based on the analysis of the comprehensive use quality coefficient, provide a specific optimization direction for low-quality teaching, and improve the teaching efficiency. The effect of personalized teaching support is improved, the learning interest and enthusiasm of students are stimulated, and the overall learning effect is improved.

The vacuum drying device for the cleaning machine comprises a drying box, a rotating plate, a lifting plate and a bottom plate, through openings are symmetrically formed in the left side and the right side of the drying box, opening and closing assemblies are arranged at the through openings of the drying box, and the rotating plate is rotationally connected to the middle of the bottom of the drying box. A closed space where objects are dried is defined by the drying box and the rotating plate, conveying rollers are rotationally connected to the top of the rotating plate, a driving assembly A for driving the conveying rollers is arranged at the bottom of the rotating plate, a plurality of equal-height electric heating rods are evenly arranged on the periphery of the rotating plate in the drying box, and a lifting assembly A for adjusting the heights of the electric heating rods is arranged on the drying box. A lifting plate is fixedly connected to the bottom of the drying box, a driving assembly B for driving the rotating plate to rotate is arranged on the lifting plate, a bottom plate is arranged below the lifting plate, a lifting assembly B is arranged between the bottom plate and the lifting plate, and self-locking universal wheels are evenly arranged at the bottom of the bottom plate. The drying device has the advantages of being good in drying effect and flexible and convenient to deploy.

The present application relates to the technical field of software performance monitoring and artificial intelligence, in particular to a low-code platform performance diagnosis method and system based on multi-AI provider cooperation, the method of the present application receives batch page performance audit results, extracts page quantity, average performance score, common performance problems, performance budget and page distribution data; reads low-code platform component library description, visual building rules and configuration anti-pattern knowledge, constructs diagnostic prompt words containing low-code domain context and structured output constraints; in the automatic provider mode, cascade calling is performed in the order of Azure OpenAI, Anthropic and OpenAI, and different structured output constraint strategies are adopted for the interface capabilities of different AI providers; after field integrity verification and format standardization processing of the returned results, a performance diagnosis result file is generated persistently. The present application improves the availability, output stability and executability of low-code configuration level optimization suggestions of AI performance diagnosis service.

The present invention relates to a mechanical arm capable of adjusting a receiving position. The first pivot mechanism and the second pivot mechanism drive the connecting rod and the first body to rotate, so that the receiving part arranged on the second body can receive the received object. The function of receiving the received object is achieved with fewer rotating mechanisms, which greatly reduces the maintenance cost and time. The receiving unit is driven only by the rotation of the connecting rod, which effectively reduces the rotation space required for rotation and improves the space utilization rate. At the same time, since there are fewer components that need to cooperate with each other, the overall actuation efficiency is greatly improved. The relative position between the first and second bodies is controlled by the control unit, so that the position of the receiving part can be adjusted. No matter how long it is used continuously, the position is not easy to deviate, which effectively reduces the risk of objects falling due to the deviation of the receiving position.

This invention discloses a SOH estimation method based on Bayesian optimization. The method includes: acquiring a battery dataset, constructing a battery health feature matrix, initializing Bayesian optimization, multiple rounds of Bayesian optimization iteration, determining convergence conditions, and training the optimal configuration model on a full dataset. This invention belongs to the field of data processing technology, specifically referring to an SOH estimation method based on Bayesian optimization. This scheme uses a battery health feature matrix to construct a CNN+LSTM model, defines a precise objective function, and employs multiple rounds of Bayesian optimization iteration to achieve intelligent parameter search and reduce computational costs. It uses a CNN+LSTM model for dual extraction of local and long-term temporal features, covering all dimensions of battery aging features. A multi-LSTM sub-model fusion structure is used to calculate the final SOH estimation result. Bayesian optimization is used to improve the model's generalization ability, and the parameter configuration most likely to improve performance is intelligently selected based on the expected improvement value, thereby improving optimization efficiency.

The invention discloses a 5G network slice pre-arrangement method and device, equipment, a medium and a product, and the method comprises the steps: determining a predicted access base station track and a target service request type of each user terminal in a pre-arrangement time period based on the historical access base station track information of each user terminal; and performing network slice arrangement based on the predicted access base station trajectory and the target service request type to obtain at least one pre-arrangement network slice in the pre-arrangement time period. According to the invention, the preparation work of the 5G network slice can be completed in advance, the configuration efficiency of the 5G network slice and the adaptability under high load or burst flow are improved, the 5G network slice can be rapidly activated when the user demand changes, and different network resource configurations can be rapidly switched.

The utility model discloses a power-on time sequence control circuit which is used for a first power supply winding and a second power supply winding, the power-on time sequence is that the first power supply winding is powered on earlier than the second power supply winding, and the circuit comprises a first voltage monitoring unit, a switch control unit, a second voltage monitoring unit and a voltage discharge unit. The output end of the first voltage monitoring unit is connected to the input end of the switch control unit; the switch control unit is connected to the output end of the second voltage monitoring unit; the output end of the second voltage monitoring unit is connected to the first input end of the voltage discharge unit. And a second input end of the voltage discharge unit is connected to a voltage source of the second power supply winding. According to the utility model, through the switch control unit and the voltage discharge unit, when the first power supply winding which needs to be powered on firstly waits to be powered on, the voltage of the second power supply winding is discharged, so that the first power supply winding is powered on later, thereby realizing normal startup logic of a product.

The invention discloses an audit video generation method and system for the field of graphic operation and maintenance, and a medium. The method comprises the following steps: acquiring graphic operation and maintenance traffic, analyzing graphic messages in the graphic operation and maintenance traffic based on a protocol analyzer, and rendering the graphic messages to an RGB graphic maintenance layer; and calling a graph transcoder to convert the RGB data into corresponding YUV data and rendering the corresponding YUV data into a YUV graph maintenance layer. And according to the time dimension and the space dimension of the image change area in the screen, updating the image change hotspot map, converting the data of the YUV image maintenance layer into an H.264 standard video stream in real time based on the image transcoder, and further installing the H.264 standard video stream into a corresponding standard video format. According to the method, the usability of the auditing video is improved, the real-time performance of auditing video generation is improved, the resource loss of auditing is reduced, and the method can be flexibly configured and deployed according to an actual application scene and has relatively good practicability.

The invention relates to a system and a method for monitoring the performance of a domestic server. The server performance management system comprises a server information management module, a server performance monitoring task management module, a server performance report management module and a database. The server information management module comprises a server information storage module and a server information change module; the server performance monitoring task management module is specifically a collection task creating module; the server performance report management module comprises a central processing unit performance report module, a memory performance report module and a disk performance report module; the server information storage module is used for storing a server IP address, a server SSH port, a server login user name and a server login password; and the server information change module is used for modifying or deleting the existing server IP address, the server SSH port, the server login user name and the server login password.

The application discloses a credit vehicle anti-disassembly control method and device, electronic equipment and storage medium, comprising: performing initial anti-disassembly type configuration through a platform end and issuing to a TBOX, the TBOX synchronizes the initial anti-disassembly type to a VIU, and the VIU stores the initial anti-disassembly type; after the vehicle is powered on, the TBOX queries the latest anti-disassembly type from the platform end, and the VIU performs corresponding operations based on the obtained latest anti-disassembly type or the locally stored initial anti-disassembly type; when the VIU performs anti-disassembly verification and determines an exception, the vehicle enters a limp state through a PDCU, and an anti-disassembly prompt is displayed through an IVI, so that the anti-disassembly type is flexibly adapted to the needs of different user groups and financial institutions, the financial control precision and user vehicle experience are considered, and the configuration and control reliability are improved.