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1481 results about "Information presentation" patented technology

Information Presentation Facility (IPF) is a system for presenting online help and hypertext on IBM OS/2 systems. IPF also refers to the markup language that is used to create IPF content.

Offshore wind power fault monitoring method based on knowledge graph and digital twinborn fusion

The invention discloses an offshore wind power fault monitoring method based on a knowledge graph and digital twinning, and aims to solve the problems that multi-source data acquisition is dispersed, the transmission delay is high, and real-time convergence and integration are difficult to realize in the operation state monitoring of offshore wind power equipment. According to the invention, the following modules are provided: a multi-source data acquisition layer is used for solving the problems of dispersed data acquisition and transmission lag and ensuring the real-time performance; the knowledge graph construction module is used for solving the problems of extraction, fusion and storage of equipment entity relationships; the digital twin modeling module realizes visual presentation and accurate simulation of the state of physical equipment; the fault monitoring reasoning module solves the problems of anomaly detection and root cause positioning; the intelligent early warning decision module determines an early warning level and efficiently matches a solution; the visual interaction module solves the problems of scattered information display and poor linkage, supports third-party docking, realizes accurate early warning and root cause positioning, improves the decision-making efficiency, adapts to severe environments, supports large-scale wind power plant monitoring, and reduces the operation and maintenance cost.
Owner:GUANGDONG UNIV OF TECH +1

Visual information display method and device, equipment, storage medium and program product

The invention discloses a visual information display method and device, equipment, a storage medium and a program product. The method comprises the following steps: displaying a billboard interface, wherein the billboard interface comprises a report component column and a billboard area; receiving a dragging operation of a user to adjust a display position of a target report component in the report component column or the billboard area in the billboard area; receiving a configuration operation of a user to configure a data set associated with the target report component and layout information of the target report component; and performing report display based on the data set and the layout information. The method comprises the following steps: displaying a billboard interface, selecting and adjusting the display position of a required report component by a user through dragging operation on the billboard interface, configuring the report component, and configuring data needing to be displayed and a layout when information is displayed, so as to display a report. Therefore, report display can be carried out in a self-defined manner based on personal requirements of the user, the personalized and flexible requirements of the user can be met, and the management efficiency is improved.
Owner:CLP JIUTIAN INTELLIGENT TECH CO LTD

Interface layout generation method based on intelligent gateway and intelligent gateway

The invention relates to an interface layout generation method based on an intelligent gateway and the intelligent gateway, and relates to the technical field of Internet of Things, and the interface layout generation method comprises the steps: obtaining and transmitting an instrument monitoring video to the intelligent gateway, and recognizing an instrument reading; according to an equipment fault dynamic judgment mechanism, combining with sensor data, fusing and analyzing instrument reading to obtain a data analysis result, and activating a corresponding operation trigger point; determining an interface function weight according to the operation trigger point in combination with a preset weight evaluation model, and constructing an interface layout template in combination with a dynamic layout generation algorithm; capturing and coding user operation behaviors, generating an interface operation event, and correcting the interface layout template in combination with event processing logic to obtain an optimal interface layout; an interface function weight is determined by constructing a weight evaluation model, a reasonable same-screen layout is automatically generated according to different business requirements and use scenes in combination with a dynamic layout generation algorithm and an interface layout template storage calling mechanism, and efficient and visual information display is obtained.
Owner:JIANGSU JIAQING INFORMATION TECH CO LTD

Lightning protection detection management method and system, electronic equipment and storage medium

The invention relates to the technical field of quality management, in particular to a lightning protection detection management method and system, electronic equipment and a storage medium. The method comprises the following steps: responding to a new detection operation through an applet in a mobile terminal used by a lightning protection detector, and displaying a project information filling interface; according to template information selected based on the project information filling interface, displaying a corresponding template filling interface; filling detection data obtained in the lightning protection detection process according to filling operation based on the template filling interface; uploading the detection data; and generating a lightning protection detection report according to the detection data through indication of a webpage browser of the terminal, and auditing, signing and issuing the lightning protection detection report. According to the method, the lightning protection detection management efficiency is improved. The invention also discloses a lightning protection detection management system, electronic equipment and a storage medium.
Owner:贵州省气象服务中心

Interface interaction method and device, equipment and storage medium

The embodiment of the invention relates to an interface interaction method and device, equipment and a storage medium. The method comprises the following steps: presenting a first viewing interface of a shooting position; and in the first viewing interface, presenting a group of interactive contents associated with the shooting position, the group of interactive contents at least comprising a first interactive content, the first interactive content being associated with a first media content, and the first media content being published in association with the shooting position. In this way, the information display efficiency of the viewing interface associated with the shooting position can be improved.
Owner:BEIJING ZITIAO NETWORK TECH CO LTD

Visual display method and system based on big data analysis

The invention discloses a visual display method and system based on big data analysis, and relates to the technical field of data visualization and big data analysis. Comprising a data acquisition module which is responsible for acquiring original information; the data preprocessing module is used for preprocessing the collected data; the weight distribution module is used for distributing an initial weight for each piece of information according to preset rules and indexes; the visual display module is used for setting a plurality of subareas in a visual display area, and each subarea has different display weight values; and the user interaction analysis module is used for recording and analyzing behavior data of the user in the interaction process with the system. According to the method, the initial weight is distributed for each piece of information through the preset rule and the index, and flexible and accurate weight management is realized in combination with a manually set compensation mechanism; the visual display area is provided with a plurality of subareas, the display size, the layout sequence and the visual highlighting degree are dynamically adjusted according to the weight value of each subarea, and more visual information display is provided.
Owner:URUMQI TIANYAO WEIYE INFORMATION TECH SERVICE CO LTD

Large silo coal blending analysis system

The invention relates to a large silo coal blending analysis system, and belongs to the technical field of coking. The system comprises a silo coal resource access statistics module, a switching analysis module, a coal blending ratio difference analysis module, a coal blending and coke quality prediction module and an information display module. Firstly, the silo coal seam distribution condition is established, then the coal seam resource switching condition is analyzed and judged according to the discharging weight, the accumulated coal blending execution deviation rate is calculated, and the coal blending amount and the switching condition of the next period are estimated; the blended coal and coke quality prediction module predicts the quality and analyzes the change condition according to the actual coal blending ratio and the like; and the information display module stores and visually displays the result. The system has strong analysis and prediction capabilities, and can comprehensively and deeply analyze yesterday coal blending conditions, scientifically predict coke quality, intelligently plan today coal blending by means of accumulated coal blending execution deviation rates, simply, conveniently and quickly grasp dynamics and trends, guide coal blending and quality control, improve product quality, reduce cost and enhance competitiveness.
Owner:CHONGQING IRON & STEEL CO LTD

Method, device, apparatus and storage medium for information presentation

According to an embodiment of the present disclosure, a method, apparatus, device, and storage medium for information presentation are provided. The method comprises: presenting the target user's work information and a first category of user information from a plurality of categories of user information on the target user's information display page, wherein the category labels corresponding to the plurality of categories of user information are presented on the information display page; and in response to detecting a first switching operation for the user information, switching the first category of user information to a second category of user information on the information display page while maintaining the presentation of the work information. In this way, the presentation of user information can be made more reasonable, enabling users to quickly browse information on demand on the relevant information display page, thereby obtaining a better browsing experience.
Owner:BEIJING ZITIAO NETWORK TECH CO LTD

Portal system personalized configuration method, system, equipment and medium

The invention discloses a portal system personalized configuration method, system, equipment and medium, and belongs to the technical field of portal systems. The personalized configuration method is applied to a front end and comprises the following steps: in response to a login request of a user, sending an identity authentication request to an identity authentication server; receiving a token returned by the identity authentication server; carrying the token to initiate a request for acquiring user page configuration information to a configuration information management server, so that the configuration information management server returns the user page configuration information to a front end; performing page rendering according to the user page configuration information; carrying the token to initiate a request for acquiring user data loading information to the data server, so that the data server returns the user data loading information to the front end; and displaying the user data loading information in the corresponding page component. Page rendering is performed based on the user page configuration information exclusive to the user, and personalized interface styles and functional layouts can be provided for different users and different tenants.
Owner:AVIC GOLD NETWORK (BEIJING) TECHNOLOGY CO LTD

Shape operation information display method and system based on multi-source information fusion

The invention discloses a weather modification operation information display method and system based on multi-source information fusion, and relates to the technical field of meteorological information intelligent decision making, and the method comprises the steps: carrying out the reasoning analysis of a time sequence knowledge graph through a graph neural network, recognizing the cloud system development change, reasoning the evolution of cloud physical characteristics, and predicting the space-time range of an operation potential region, generating an accurate forecast conclusion and a figure operation suggestion; and converting the accurate forecast conclusion and the weather modification operation suggestion into a visual instruction set, and generating a visual comprehensive situation map through highlighting core weather indexes, displaying evolution paths by dynamic arrows and marking operation potential areas and operation corridors by color coverage. According to the method, reasoning analysis is carried out on the time sequence knowledge graph by using the graph neural network, the operation potential area is automatically identified from a historical mode, the dynamic evolution of the operation potential area is predicted, and the perspectiveness and the accuracy of figure operation decision making are improved.
Owner:辽宁省人工影响天气办公室

Information display method and device, equipment, storage medium and product

The invention provides an information display method and device, equipment, a storage medium and a product, and relates to the technical field of computers. The method comprises the steps that in a first device, a first object information set is displayed in a first preset page, the first object information set comprises first object information of a preset object in a preset object set, the preset object set is associated with a target live video interface, and target prompt information is displayed at the position adjacent to the first object information of the first target preset object, the business data of the first target preset object meets a preset requirement, the target prompt information is used for prompting that the first target preset object is set as a preset object with a target object attribute, and second object information of the preset object with the target object attribute contains a target label and is displayed at a target position; the second object information set is displayed on a second preset page associated with the target live video interface in the second device. By adopting the technical scheme, the setting efficiency of the target object attribute of the preset object can be improved.
Owner:BEIJING YOUZHUJU NETWORK TECH CO LTD

Intelligent water conservancy monitoring method and system based on Internet of Things

The invention provides an intelligent water conservancy monitoring method and system based on the Internet of Things. The method comprises the steps of obtaining heterogeneous water conservancy data of various sources; preprocessing and standardizing the heterogeneous water conservancy data from various sources; constructing a water conservancy domain knowledge graph, and performing multi-dimensional data fusion to generate comprehensive water conservancy situation data; based on the comprehensive water conservancy situation data, constructing a water conservancy digital twinborn body, and realizing real-time driving and hydrological and hydraulic process simulation of the water conservancy digital twinborn body; and multi-modal deep analysis is performed on the comprehensive water conservancy situation data and the water conservancy digital twin, and interpretable intelligent decision support information is generated by using an artificial intelligence technology. According to the method, the problems of scattered data sources, high isomerism, relatively low intelligent degree and insufficient information presentation modes of a water conservancy management system are solved by acquiring and preprocessing the multi-source heterogeneous water conservancy data, fusing and cognizing the water conservancy data, twinning and simulating the water conservancy system and performing analysis and decision intelligent support.
Owner:CNNC FUJIAN FUQING NUCLEAR POWER

Construction specification text knowledge graph construction method based on word multi-granularity feature enhancement algorithm

According to the construction specification text knowledge graph construction method based on the word multi-granularity feature enhancement algorithm, in a named entity recognition task, a BERT pre-training language model is introduced to serve as an embedded layer, word granularity and word granularity vector representation is obtained, the importance of professional words in sentences is improved while the problem that one word is polysemy is solved, and the construction specification text knowledge graph construction efficiency is improved. The engineering specification entity recognition model is fused with a BiLSTM-Attention-CRF model, and an engineering specification entity recognition model is constructed; and in the relation extraction task, constructing an engineering specification relation extraction model by adopting BiLSTM-Attention. In combination with the engineering specification knowledge graph, through global information display and specific information retrieval based on the knowledge graph, the utilization efficiency of engineering specification knowledge is improved, and engineering site construction is assisted. According to the method, the characteristics of engineering construction specification management, a text processing technology and a deep learning method are combined, the deep analysis of the construction specification text is realized, the mining efficiency of safety management information is improved, the engineering specification knowledge graph is constructed, and important support is provided for intelligent management and control in the engineering field.
Owner:CHINA THREE GORGES CORPORATION +1

Information display frequency control method based on user behavior characteristics

The invention discloses an information display frequency control method based on user behavior characteristics, relates to the technical field of information display control, is used for solving the problem of excessive pushing of display contents, and obtains similar potential groups by setting a group division mechanism for initial users. Selecting target information according to the information display duration of each group, extracting word frequency, screening representative vocabularies, screening a target group according to the representative vocabularies, displaying the information of the target group on a user interface, setting a display frequency, monitoring the browsing duration and the browsing amount of a user in real time, performing statistics, and screening out the target group according to a result. Generating an update ratio according to the screening quantity to enter a frequency adjustment mechanism, adjusting a display frequency by using the update ratio to obtain a precise frequency, monitoring a screening result in real time to judge whether to quit the frequency adjustment mechanism, and collecting user click search and active refresh times during quit to determine whether to quit the group division mechanism; user fatigue caused by information redundancy is avoided, and information utilization efficiency and resource allocation rationality are improved.
Owner:YUNDONG (SHANGHAI) TECH CO LTD

Carbon emission accounting information display system

The invention discloses a carbon emission accounting information display system, and aims to improve the electric energy utilization efficiency of a novel electric power system, and the system comprises an edge calculation platform which carries out the network edge processing and data storage of terminal equipment; the load identification module is used for monitoring the type and the operation condition of a single load in a load cluster at a power inlet to obtain first data; the multiple space-time coupling module is used for establishing a carbon emission model and carrying out coupling association in space and time to obtain a coupled carbon emission flow model; the cloud center processes and calculates the first data to generate a data information base, and performs carbon emission data analysis based on a coupling carbon emission flow model; the visualization module is used for generating a data display graph according to the data information base and the carbon emission data analysis result; the problem that the identification degree is low due to load diversification can be solved, the equipment investment is effectively reduced while the load identification accuracy is guaranteed, and fine-grained electric power carbon emission calculation and carbon flow distribution display are achieved.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD QUZHOU POWER SUPPLY CO

Medical information presentation system, management device, medical information presentation method, and medical information presentation program

The present invention aims to provide appropriate answers to inquiries regarding medical reports. [Solution] The cloud management server 10 has a general-purpose LLM 16h, a database 15 that manages knowledge graph data 15a generated based on multiple vectorized information obtained by vectorizing text contained in multiple medical information, and an information presentation unit 16g that, when question data related to a medical report is received from a doctor's terminal 30, transmits answer data that responds to the question data in the medical report to the doctor's terminal 30 based on the database 15 and the LLM 16h.
Owner:PSP

Rail transit AR training and operation optimization method and system based on AI intelligent driving

The invention relates to the technical field of rail transit training and operation assistance, in particular to a rail transit AR training and operation optimization method and system based on AI intelligent driving, and the method comprises the steps: S1, constructing a personalized portrait of a student; s2, integrating and generating a plurality of AR training resources and storing the AR training resources; s3, corresponding AR training resources are matched based on the personalized portrait, customized training content is generated, and the customized training content is displayed in the real visual field of the student in an AR mode in an overlapping mode; s4, centimeter-level 3D modeling and spatial positioning are carried out on the rail transit environment where the trainees are located; s5, when a student voice or gesture interaction request is received, providing virtual information display, intelligent question and answer and remote expert assistance in combination with the 3D modeling and spatial positioning results; and S6, continuously collecting the training data of the trainees in the training process, dynamically updating the personalized portraits, and triggering the adjustment of the training content. The method has the effect of improving the rail transit training and operation optimization efficiency.
Owner:GUANGZHOU INST OF RAILWAY TECH

Information display method and apparatus, electronic device, and storage medium

The present disclosure relates to an information display method and apparatus, an electronic device, and a storage medium. The method comprises: displaying an information flow page comprising an object display page, wherein the object display page comprises summary information corresponding to one or more objects to be displayed, the one or more objects to be displayed are objects to be displayed that are corresponding to the information flow page, and if the one or more objects to be displayed comprise a target object to be displayed, the summary information corresponding to the target object to be displayed further comprises one or more pieces of specification attribute information of the target object to be displayed; and if at least one piece of specification attribute information is selected, in response to a determination operation for the target summary information, displaying an order configuration page corresponding to the target object to be displayed.
Owner:BEIJING YOUZHUJU NETWORK TECH CO LTD

Power grid dispatcher cognitive load dynamic adjusting system and method based on multi-mode biological feedback

The invention discloses a power grid dispatcher cognitive load dynamic adjustment system and method based on multi-modal biofeedback, and the method comprises the steps: carrying out the real-time quantification of the cognitive load of a power grid dispatcher through fusing the multi-modal biofeedback signals, such as electroencephalogram, eye movement and galvanic skin; and a human-computer interface information presentation mode and a task allocation strategy are dynamically adjusted according to the load level. The system specifically comprises a biological signal acquisition module, a cognitive load calculation engine module, a dynamic adjustment execution module and a closed-loop feedback adjustment module. According to the method, the problems of information overload, poor individual adaptability, high misoperation risk and the like in a traditional power grid dispatching system can be effectively solved, the efficiency and safety of dispatchers in complex fault handling are improved, and the time sensitivity requirement of power control is met.
Owner:LUJIANG COUNTY POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CO LTD

Information display method and apparatus, device, storage medium, and product

The present disclosure provides an information display method and apparatus, a device, a storage medium, and a product. The method comprises: in response to a triggering operation on first-type content, displaying a media content display page corresponding to the first-type content; and if service information of second-type content matches service information of the first-type content, displaying, in the media content display page corresponding to the first-type content, identification information corresponding to the second-type content, wherein the identification information is used for triggering a display page for displaying the second-type content. The use of the technical solution can improve the flexibility of information display, and improve the interaction efficiency.
Owner:BEIJING YOUZHUJU NETWORK TECH CO LTD

Remote central monitoring system for community medical treatment

The invention belongs to the technical field of medical care informatics, and discloses a remote central monitoring system for community medical treatment, which comprises a data acquisition and integration module, a physiological state analysis engine and a monitoring information presentation module, and can construct a state-dependent baseline model cluster based on the activity state information of a user, according to the real-time activity state of the user in the monitoring period, the corresponding sub-model is dynamically selected to serve as a judgment reference, and then a continuously-changing physiological stability index is generated by comparing the multi-dimensional statistical characteristics of the real-time physiological data with the deviation degree of the reference; according to the method, by establishing an individualized physiological steady state judgment benchmark which is adaptively adjusted along with the activity situation, the capability of a monitoring system for continuously and quantitatively evaluating the overall stability of a human body as a complex system is improved, and the transformation from passive detection of discrete clinical events to state insight of a risk evolution process is realized.
Owner:HUNAN ACCURATE BIO MEDICAL TECH CO LTD

Medical data intelligent query and analysis method, system and equipment and medium

The invention provides a medical data intelligent query analysis method, system and device and a medium, and belongs to the technical field of medical data query. The method comprises the steps that a query request of a medical worker is responded, and a first analysis instruction is generated in combination with the role of the medical worker, the emergency degree of a diagnosis and treatment scene, historical behaviors and patient real-time data; and calling a rendering engine to generate an adaptive visual interface according to the terminal type and the like. And then receiving a second analysis instruction with a larger analysis amount, evaluating the data demand complexity of the second analysis instruction, and after identifying a data gap with the first instruction, calling the knowledge base and the interface supplementary data to generate second medical query information. And then identifying the difference between the first analysis instruction and the second analysis instruction, generating a recommendation card based on historical interaction, performing split-screen comparison or progressive replacement display, recording, feeding back and updating the user preference model, further adjusting a subsequent first analysis instruction generation strategy, and circularly responding to a new request. The whole medical query requirement can be accurately met, the information display suitability and the interaction efficiency are improved, the user experience is optimized, and efficient diagnosis and treatment are assisted.
Owner:山东浪潮智慧医疗科技有限公司

Path information display method and device, computer equipment and readable storage medium

The invention discloses a path information display method and device, computer equipment and a readable storage medium, and relates to the technical field of the Internet, and the method comprises the steps: describing an overall path and a first arrived target destination, depicting the reasonability, and forming a multi-dimensional description content, so as to guide a distribution object to run according to a path planning sequence, and improve the distribution efficiency. And the distribution object can understand the route sequence and can judge whether the current route is reasonable or not according to information, so that the distribution efficiency is further ensured. The method comprises the following steps: generating a path plan according to a current distribution task of a distribution object, and displaying a path plan page for the distribution object; displaying path description information and path advantage information of path planning on a path planning page; and determining a first arrived target destination based on the path planning, and displaying destination advantage information of the target destination on a path planning page.
Owner:RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD

Truck footprint map visualization method and system based on ETC passing data

The invention discloses a truck footprint map visualization method and system based on ETC passing data, and belongs to the technical field of visualization. The method comprises the following steps of: constructing a space coordinate passing record set by acquiring an original passing record, a toll station number table, a cost statistical table, a passing frequency table and a payment conservation record table of a truck ETC (Electronic Toll Collection), and calculating a continuity weight; generating a complete track data set; constructing a lightening node and a coverage area; constructing a lightening result set of the site layer and the region layer; performing layered color assignment on the state value of each lightening node in the lightening result set according to a continuous weight; constructing a time comparison panel; constructing a multi-dimensional information presentation result set; calculating a comprehensive achievement score, and mapping the comprehensive achievement score to the lighting result set; constructing an achievement progress set; the method achieves the precise restoration and dynamic display of the track of the truck, and has the advantages of being high in real-time performance, rich in visualization effect and comprehensive in evaluation dimension.
Owner:JIEYOU DIGITAL TECH (NANJING) CO LTD

Information display method and device, equipment, storage medium and product

The invention provides an information display method and device, equipment, a storage medium and a product, and relates to the technical field of computers. The method comprises the steps that an object information set comprising object information of at least one preset object is displayed in a preset page, a first component is displayed in the preset page in response to the fact that interaction operation based on the preset page meets a preset condition, the first component comprises resource information of preset virtual resources, and the preset virtual resources are stored in the first component. The first component is used for triggering to obtain a preset virtual resource, and the preset virtual resource is used for completing a preset interaction event for a preset object. By adopting the technical scheme, the first component can be flexibly displayed in the process of displaying the object information set, and the flexibility of information display is improved.
Owner:BEIJING YOUZHUJU NETWORK TECH CO LTD

Real-time AR data superposition and interaction system for industrial inspection robot

The invention discloses a real-time AR data superposition and interaction system for an industrial inspection robot, and relates to the technical field of industrial man-machine interaction, and the system comprises the steps: collecting multi-dimensional inspection context data obtained by a sensor carried by the inspection robot, and building a unified space reference system; updating of the AR terminal in the industrial scene is completed; and the corresponding control command is issued to the inspection robot for execution. According to the invention, high-precision, low-delay and semantic-consistent closed-loop coordination between data sensed by the inspection robot and AR terminal display is realized, and the information presentation intuition, the man-machine coordination fluency and the field decision accuracy in the industrial inspection process are improved; the defects of interaction lag, virtual-real dislocation, operation interruption and the like existing in a traditional system are effectively overcome, and the urgent requirement for efficient and immersive man-machine interaction equipment in a high-risk complex industrial scene is met.
Owner:XIAN JUZHIDA INFORMATION TECHNOLOGY CO LTD

Electronic paper system

The utility model discloses an electronic paper system, which comprises at least one dot-matrix electronic paper, at least one segment code electronic paper and an external circuit, the dot-matrix electronic paper comprises a first electrode and a driving module, and the driving module is used for outputting voltage to the first electrode through a driving output end of the driving module so as to drive the dot-matrix electronic paper to display; the segment code type electronic paper comprises at least one second electrode, and the driving module of any dot-matrix type electronic paper serves as a combined driving module; the external circuit comprises a gating module, the gating module comprises an input end and at least one output end, the at least one output end comprises at least one first output end, and the first output end corresponds to the second electrode; the input end of the gating module is connected with the driving output end of the combined driving module, the first output end of the gating module is connected with the corresponding second electrode, and the gating module is used for communicating the input end of the gating module with one first output end in a time-sharing manner, so that richer colors and information presentation are realized.
Owner:HANSHOW TECH CO LTD

Information display method and device based on large model, equipment, medium and product

The invention provides an information display method and device based on a large model, equipment, a medium and a product, and relates to the technical field of data processing, in particular to the technical field of artificial intelligence such as large models, natural language processing and deep learning. The information display method based on the large model comprises the steps that a received query problem is responded, according to the query problem, a target example pair set corresponding to the query type of the query problem is matched, at least one reference example pair is obtained, and the reference example pair is used for guiding the large model to generate a query statement used for querying the problem; according to prompt information obtained based on the query problem and the at least one reference example pair, calling the large model to generate a target query statement; and displaying a query result obtained by executing the target query statement.
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

AI-based power system stability evaluation and control optimization system and method thereof

The invention discloses an AI-based power system stability evaluation and control optimization system and method, and belongs to the field of artificial intelligence and power systems, and the system comprises a data processing module, a power grid dynamic protection module, a fast transient simulation module, a power angle stability and voltage stability analysis module, a power flow optimization calculation module and an information display module. The data processing module extracts power grid topology dynamic characteristics based on a space-time diagram convolutional neural network and maps the power grid topology dynamic characteristics to power angle stability and voltage stability indexes; the power grid dynamic protection module adjusts operation parameters in real time; the fast transient simulation module carries out fast transient simulation analysis through a deep belief network; the power angle stability and voltage stability analysis module generates a power generation load cutting scheme; the power flow optimization calculation module generates an optimization operation mode; according to the method, the limitation of traditional static topology analysis is broken through, the deep understanding of the dynamic characteristics of the power grid is realized, and the accuracy and the real-time performance of stability evaluation are improved.
Owner:QINGDAO HENGXING UNIV OF SCI & TECH