124 results about "Big data cloud computing" patented technology

The present invention discloses a regional complex distribution network dispatch control management system based on a virtual power plant, and belongs to the technical field of dispatch control management. Aiming at the problem that distribution network control becomes increasingly complex due to increasing complexity of the structure in a distribution network, sharply increased number of dispersed and distributed power supplies, increasingly growing capacity / power ratio and complex and varied regional distribution networks, the regional complex distribution network dispatch control managementsystem based on a virtual power plant is developed. The system mainly includes the construction of different types of virtual power plants and a big data cloud computing platform at a regional leveldistribution network dispatch center. By developing the dispatch control management system for a regional power grid, a complex distribution network can be connected in the form of a virtual power plant for unified coordination and optimization management, and the system is a new type of complex distribution network management mode. The regional complex distribution network dispatch control management system can be widely applied to distributed new energy-rich areas, and is of practical significance for developing virtual power plants, developing renewable green energy and achieving energy transformation.

The invention relates to the technical field of agricultural monitoring, in particular to an intelligent agricultural monitoring system based on NB-IoT, comprising an environment monitoring sensor, amainboard unit, an Internet of Things platform, a webpage monitoring platform, a mobile phone APP and a power supply unit, wherein the environment monitoring sensor is connected with a central processing unit by virtue of an I2C bus, the central processing unit is connected with the Internet of Things platform by virtue of an NB-IoT communication module, the central processing unit is respectivelyconnected with a Beidou positioning module and a debugging interface module, the Internet of Things platform is respectively connected with the webpage monitoring platform and a mobile terminal, andthe mainboard unit is connected with the power supply unit. On basis of NB-IoT communication, power consumption is extremely low, installation is easy, and energy conservation and environment protection are realized, and matched electric power installation investment is eliminated; a low-delay and high-reliability information transmission technology is beneficial to large-scale investment; manufacturing cost and service cost are extremely low, and cost performance is high; various sensors are flexibly expanded, and customizable expansion is realized; and by virtue of big data and cloud computing, functional agricultural data operation is realized.

The invention provides a robot cloud platform based on big data cloud computing support and a working method, and the platform comprises a resource layer used for collecting robot data and uploading the robot data to a platform layer through an edge computing layer; a platform layer which is used for processing and storing the data, comprises a big data storage service module, a big data analysis service module, an algorithm engine module and a basic management service module, and is used for providing big data storage service, big data analysis service, an algorithm engine and basic management service; and an application layer comprising a cloud service platform and a mobile application side, and a user provides various analysis application functions and remote monitoring based on the robot for the user by calling various services of the platform layer. The invention has the advantages that an equipment layer supports data access of various robots at home and abroad, the edge computing layer can perform equipment authentication to prevent malicious connection, data preprocessing reduces cloud processing pressure, and data encryption and breakpoint resume guarantee data transmission safety and transmission stability.

The invention provides a big data cloud computing service-based steering wheel-free intelligent network reservation car system and an operation method. An intelligent driving system and an automatic navigation system which are connected with big data cloud computing services are arranged in an intelligent network reservation car; an intelligent robot composed of a touch screen, a mobile phone data interface or bank card interface, a camera and a voice interactive system is installed at the front of each seat; a luggage cargo monitoring camera which is connected with the intelligent robot and is used for monitoring luggage and cargo in real time is arranged in the trunk of the car; when monitoring information indicates that the trunk is opened or a passenger or a cargo owner gets off, the intelligent robot carries out real-time display or voice prompting; the intelligent driving system and the intelligent robot transmit the car use information of the passenger or cargo owner to a transport management center in real time through the Internet; the transport management center controls the intelligent driving system through the Internet to make the intelligent driving system automatically drive the intelligent network reservation car according to starting and termination paths required by the passenger or cargo owner; and the intelligent robot is connected with the transport management center in real time through the Internet and transmits the information of the interaction between the passenger or cargo owner and the intelligent robot and transportation expense settlement to the transport management center.

The invention discloses a method, device and equipment for analyzing user operation behaviors and a storage medium, and relates to the technical field of computers, in particular to the fields of computer vision, intelligent search, big data and cloud computing. According to the specific implementation scheme, the method comprises the steps of obtaining an initial document object model tree snapshot of a front-end page, an operation log of a target user on the front-end page and an abnormal event log triggered by operation of the target user; restoring the operation of the target user on the front-end page and restoring an abnormal event triggered by the operation of the target user based on the initial document object model tree snapshot, the operation log and the abnormal event log; positioning an operation path of the abnormal event; and outputting an operating path. According to the implementation mode, behavior capture is carried out on the change of the front-end document objectmodel tree, and the operation path of the user can be simulated by restoring the captured change of the model tree, so that the operation behavior of the user can be visually analyzed, the use processof the user can be known, and quick response to a problem is achieved.

The invention discloses a catering food safety dynamic supervision method based on big data analysis.the method includes that data access is carried out, wherein the data access is used for accessingcatering industry data including government supervision department data, catering unit self-inspection data and social evaluation data; a big data cloud computing technology is applied to comprehensively evaluate catering units including data of AI video analysis non-standard behaviors, place environment and equipment operation Internet of Things sensing, electronic machine account data, personneltraining and self-checking implementation daily management in a certain period; and the food safety index risk factor statistics is used for performing risk classification and quantitative rating onthe accessed data according to the catering safety risk factor statistics and the established risk model to obtain a catering enterprise safety score.

The invention discloses a self-service tax registration method based on Ali cloud, which relates to an Ali cloud application technology. Industrial and commercial system data and relevant data and checking rules in a tax system are integrated in a self-service tax registration system. An Ali cloud development mode is used to extend large data cloud computing applications into tax and industry and commerce industries. A taxpayer carries out tax registration application through an external network. After industry and commerce and tax departments carry out intranet audit, the taxpayer can print a tax registration certificate and related documents on a self-service tax terminal. According to the invention, the processes of tax registration and industrial and commercial registration can be effectively reduced; the taxpayer who does not know a handling process and prepared information is prevented from repeatedly coming to a tax hall; the method has the advantages of simple operation and being fast and efficient; and more social resources are saved.

The invention provides an unmanned body building analysis method based on artificial intelligence, and relates to the field of unmanned body building technology. The method comprises the following steps of S1, defining a motion index analysis rule based on human body key points, and generating a rule table; S2, acquiring a motion image of a sporter, and acquiring framework point information of thesporter; S3, inputting the acquired framework point information into a rule table; and S4, determining whether an error value between the generated framework point information and the data in the rule table is lower than a preset threshold, if yes, determining a fact that the action is qualified, and otherwise, outputting error framework point information. According to the unmanned body buildinganalysis method, by means of technologies such as artificial intelligence, big data, cloud computing and body feeling control, health intelligent body building guidance is generated for aiming at a household scene, thereby realizing identification, tracking and positioning of mass motion video image data for realizing management. Body building guidance such as motion exercise, body building guidance and sports rehabilitation is researched. Furthermore multifunctional and intelligent sports body building analysis and guidance are performed.

The invention relates to a network robot which is a robot network and is used for constructing the robot network, and belongs to the field of robots. The network robot is composed of an intelligent mobile phone, a three-axis tripod head stabilizer, a replaceable expansion cover plate, a network camera, an intelligent loudspeaker box, a display screen, a mechanical arm, a bearing shell, a walking mechanism, a driving motor, a speed reducer, a remote control and driving module, an expansion frame, a mechanical telescopic transmission mechanism, a control end intelligent mobile phone, a remote controller, a sensor, a ground gripping supporting mechanism, an automatic navigation and control module, a dual-mode router and the like; and social resources are fully utilized, and the robot network is established under the support of a 5G high-speed mobile network, artificial intelligence, big data, cloud computing and the Internet of Things technology, so that virtual avatar, virtual arrival, remote interaction and a home intelligent center of people are realized, thousands of novel applications are created, and the robot network is used for constructing an intelligent and digital society of social production and life and all-industry full-scene application.