100results about How to "Achieve upgrade" patented technology

The invention discloses a planning method for collaborative planning of urban and industrial infrastructures, which belongs to the technical field of urban and industrial planning, and comprises the following steps of: establishing a correlation model of an impervious surface and population density, collecting land blocks of a target city and application types of current land blocks, and extracting a densely populated area; a multi-level and diversified traffic system is constructed, station-city integrated public transportation is set, construction and upgrading of public facilities and infrastructures are improved, a data sharing mechanism is established, a joint evaluation system is established, and a public opinion platform is established. According to the method, a population density model estimation method is established based on an impervious surface, through the population distribution condition and the land utilization condition, a GIS system is utilized to optimize traffic lines, public facilities and infrastructure construction is improved, reasonable layout and structural adjustment of the industry are guided, optimization and upgrading of the industrial structure are achieved, and the method is suitable for popularization and application. And sustainable development of the city is promoted through modes of data sharing, planning negotiation, system integration, project docking and the like.

The invention relates to the technical field of unmanned aerial vehicle systems, and discloses an unmanned aerial vehicle path planning method based on deep learning, and the method comprises the following working steps: 1, obtaining the flight environment data of an unmanned aerial vehicle in real time through a data collection module; 2, transmitting the collected data to a data storage module for storage, and providing the data for a data training module to use; and step 3, the data training module trains the stored data by using a deep learning algorithm, and optimizes a path planning model in the artificial intelligence module. According to the method, intelligent planning and optimization of the path of the unmanned aerial vehicle are realized through a deep learning technology, and the flight safety, flexibility and robustness of the unmanned aerial vehicle in a complex environment are improved in combination with mechanisms such as real-time data acquisition, safety early warning, system self-optimization and upgrading and the like. Through the 5G communication and data encryption technology, the high efficiency and safety of data transmission are ensured, and the method has wide application prospects in the fields of logistics, agriculture, environment monitoring, search and rescue and the like.

A trapper for stored grain pests in a grain pile belongs to the technical field of stored grain pest trapping and comprises a trapper mounting seat, a trapper main body pest trapping tube, a trapper camera module and a trapper bottom pest collecting conical head. The trapper mounting seat, the trapper main body insect trapping tube, the trapper camera module and the trapper bottom insect collecting conical head are sequentially connected from top to bottom; insect trapping holes for pests to pass through are formed in the cylinder wall of the upper end of an insect trapping pipe of the trap body, an attractant containing bottle and a bottle cap are arranged in the lower end of the trap body, emission holes are formed in the bottle cap, and a miniature electronic liquid level meter is arranged in the attractant containing bottle. The insect trapping device is simple in structure and easy and convenient to operate, attractants can be added to improve the insect trapping rate, the residual quantity of the attractants can be pre-warned, the inner insect trapping condition can be observed in real time, meanwhile, the insect trapping device is convenient to install and use, functions are convenient to expand and upgrade, and the insect trapping device is suitable for industrial production and application.

The invention discloses a method, a device and equipment for upgrading switch firmware based on an MCU (Microprogrammed Control Unit) and a medium. The method comprises the following steps of: firstly, acquiring a data packet corresponding to switch firmware by an MCU (Microprogrammed Control Unit), accessing a switch through a serial peripheral interface (SPI) communication protocol, and acquiring information of the switch; if the version information of the switch is inconsistent with the version information of the data packet, performing matching verification on the hardware information of the switch and the data packet; and if the matching verification is passed, writing the data packet into the Flash of the switch, and resetting the switch. In the process, the MCU can directly write the data packet into the switch through the SPI communication protocol, so that switch firmware upgrading is achieved, external hardware equipment is not needed, the switch firmware upgrading cost is reduced, and upgrading convenience and efficiency are improved.

The invention discloses an OPC server data acquisition system and method integrating fault processing and dynamic configuration, and the system comprises a connection management module which is used for automatically detecting the connection state of an OPC server, and automatically trying to reconnect when the connection is disconnected or disconnected; the group management module is used for automatically creating, updating and managing an OPC group according to the received group configuration information, dynamically adding and removing OPC points in the group, and updating the configuration of elements in the group; the fault point management module is used for monitoring the number of failed group points in the group and trying to add the failed group points again when a preset threshold value is reached; meanwhile, related information of the fault point is recorded and reported; the data acquisition and release module is used for regularly reading data from the OPC server and releasing the data to a specified position through a callback function; and the group point updating module is used for providing a thread monitoring group point updating request and dynamically adjusting the configuration of the OPC group according to the request. According to the invention, the real-time performance, accuracy, continuity and flexibility of data acquisition can be ensured.

The invention belongs to the technical field of textiles and garments, relates to a texture rating technology, is used for solving the problem that an accurate texture prediction model cannot be established only by depending on factor analysis in the prior art, and particularly relates to a fabric texture evaluation analysis system and method and a storage medium. The evaluation analysis platform is in communication connection with an attribute test module, a perception analysis module, a factor analysis extraction module, a model training module and a texture rating module; the attribute testing module is used for carrying out comprehensive physical attribute testing on the sample fabric and obtaining corresponding attribute parameters; the factor analysis and extraction module is used for extracting common factors according to physical attributes; according to the method, the multi-dimensional objective attribute data is simplified into a small number of common factors by adopting a factor analysis method, and the common factors can effectively reflect the main characteristics of the texture of the fabric by utilizing a regression equation, so that individual differences and evaluation deviations caused by purely relying on subjective scoring are avoided.

The invention relates to a camera and video recorder cloud upgrading method. A camera and video recorder cloud upgrading platform framework is constructed; building a camera and video recorder cloud upgrading server according to the built camera and video recorder cloud upgrading platform framework; constructing an equipment communication protocol in the cloud upgrading process of the camera and the video recorder; configuring and constructing an upgrade package of a camera and video recorder cloud upgrade server; the cloud upgrading process is detected through clients such as an APP, a standalone version, a webpage and a device UI interface, and cloud upgrading of the camera and the video recorder is completed. According to the method, the upgrade package of a certain camera or video recorder device can be deployed through the server, and the type, the serial number segment, the MAC address, the version number, the language and other limiting conditions of the device can be specified. After deployment is completed, products matched with the device, such as an APP, a standalone version, a webpage and a device UI interface, can detect an upgrade package of the device, and remote upgrading and software maintenance of the device are achieved.

The invention discloses a liquid catalyst and a coal combustion efficiency improvement detection system thereof, and belongs to the technical field of coal chemical industry, the catalyst comprises active metal ions and other combustion performance adjusting substances, the activation energy of coal combustion can be reduced, and the combustion rate can be improved. Furthermore, according to the use requirement that the characteristics of all coal types are matched with the adaptability of the catalyst, in order to further optimize the proportion of all formulas of the catalyst, the invention provides a detection system for improving the coal combustion efficiency of the catalyst, the detection system comprises a plurality of test chambers, and the coal combustion efficiency of the catalyst is improved by accurately adjusting the test environment of the coal powder and the catalyst. According to the method, a high consistency test is provided, and a batch circulating test is adopted, so that the improvement effect of the catalyst on combustion of different coal types is quickly and efficiently verified, and the optimal proportion value of each component in the catalyst to a specific coal type is determined.

The invention discloses an energy control system of a digital satellite and an autonomous management method thereof, and the energy control system comprises a redundant computer group and a power supply and distribution management module, and can perform autonomous management. Wherein the redundant computer group comprises at least two heterogeneous computers, the at least two heterogeneous computers are hot backups for each other, each heterogeneous computer has a main energy management function and a satellite service management function, and the power supply and distribution management module is in communication connection with the redundant computer group through an I2C bus. Through the heterogeneous redundant computer group, a centralized control strategy is realized, and processor configuration can be simplified. And by adopting the I2C bus, the complexity of a hardware circuit is reduced, the weight and the size of the system are reduced, and the reliability and the maintainability of the system are improved.

The invention discloses a software upgrading method and system based on an SDR software architecture-free hardware platform, the SDR software architecture-free hardware platform is set as a to-be-upgraded device, the to-be-upgraded device comprises a FLASH chip, and software upgrading of the SDR architecture hardware platform can be realized without dismounting a cover plate; a FLASH chip is equally divided into two memory parts, namely a BANK0 and a BANK1, the BANK0 is used for storing equipment factory software, and the BANK1 is used for storing software to be upgraded and a version mark of the software to be started. Files stored in the BANK0 cannot be changed after leaving a factory and serve as backup programs, no matter whether upgrading succeeds or not, it is always guaranteed that one version of program which can be normal in function performance and supports upgrading exists in the FLASH chip, and the problems that in the current upgrading process, a fault occurs, a source file to be upgraded is damaged or the file is wrong, and when equipment cannot run after upgrading succeeds, the equipment cannot run normally are solved. And factory settings cannot be restored.

The embodiment of the invention provides a virtual machine application program upgrading system, a system deployment method and an upgrading method. The system comprises an upgrading server, a virtualization management platform and a virtual machine, the upgrading server is independently deployed by the virtualization management platform in a cluster deployment or non-cluster deployment manner according to the scale of the virtual machine to be upgraded, and is used for providing an upgrading service for the virtual machine under at least one virtualization management platform; the virtualization management platform is used for managing the upgrade server through network communication; a client program for upgrading is installed in the virtual machine, and the client program and the upgrading server realize upgrading of the application program of the virtual machine through network communication. According to the scheme of the embodiment, the upgrading server can adapt to scenes of different virtual machine scales, virtual machine application program upgrading across virtualization platforms is achieved, more resources are saved, equipment maintenance is facilitated, and a virtual machine application program upgrading solution can be provided under the scene that a virtual machine CD driver cannot be used.

The invention provides an intelligent washing system, which belongs to the technical field of intelligent washing and comprises a 5G communication module, an intelligent visual identification module, an intelligent clothes tracking module and an intelligent washing experience module. According to the intelligent washing system provided by the invention, efficient operation of each link in the washing process can be ensured through the 5G communication module; precise classification and detection of clothes are realized through the intelligent visual identification module; the transparency and the management efficiency of the washing process are ensured through the intelligent clothes tracking module; the intelligent washing experience module helps the user to know the washing process, so that the intelligent washing system is comprehensively upgraded and optimized by integrating functional modules such as the 5G communication module, the intelligent visual identification module, the intelligent clothes tracking module and the intelligent washing experience module; the intelligent, efficient and personalized washing process is realized, the washing efficiency and the user experience are improved, and more personalized and intelligent services are provided for the user.

The invention relates to the technical field of automatic control, in particular to an intelligent fault detection and real-time hot plug system. The hot plug management unit is used for dynamically adding and removing the processing equipment based on a plug and play protocol; the data acquisition unit is used for acquiring state data of the equipment and receiving and storing data acquired from the equipment and the sensor in real time; the intelligent fault detection unit realizes monitoring, fault exploration and intelligent identification of the running state of the equipment through a feature extraction module, a fault detection module and an intelligent identification module; and when the signal feedback unit detects an abnormity or a fault, the signal feedback unit sends an alarm signal in time, so that the response speed and accuracy of the system to the equipment fault are improved, and the safe and stable operation of the equipment is ensured.

The invention provides a batch upgrading method for inverters. The batch upgrading method comprises the following steps: S1, providing a cloud platform and inverters with data communication modules; s2, the cloud platform stores the information of all inverters, and it is determined that the cloud platform stores the information of all inverters which are not upgraded; s3, submitting a list containing the equipment identification numbers of all the to-be-upgraded inverters to a processing module through a display module; s4, forming a group in which the inverters are upgraded at the same time, periodically judging the number of the inverters in the group by the processing module, and if the number is smaller than or equal to a first threshold value, adding the inverters to be upgraded into the group so as to increase the number and ensure that the increased number is smaller than or equal to a second threshold value; s5, the processing module judges whether the inverters in the group are online or not, and if yes, the inverters are upgraded; if not, a timeout judgment step is carried out; and S6, judging whether batch upgrading is completed or not in real time. According to the method, large-batch upgrading can be realized.

The invention provides a construction method of a life-like robot or intelligent system based on a life entropy minimization principle. The method aims at solving the problem that in the prior art, unified description and quantification of vital activity essence are lacked from the aspects of mathematics and information science, and a similar life intelligence system is not built accordingly. According to the method, a sensing and internal steady state system of a machine is constructed by defining ternary state coding (positive surprising, negative surprising and ground state) of a self-information unit (); constructing each function module topology of the machine by using a self-information complex (); and taking the minimum life entropy value as a core objective function of a machine system. A machine system eliminates a surprising state with high information content in real time through a PID feedback mechanism, so that the surprising state spontaneously returns to a low-entropy ordered ground state. According to the invention, the machine is endowed with the instinct of'benefiting and avoiding harm 'similar to organisms, and the method is suitable for constructing life-like robots or intelligent systems with high adaptivity.

The application provides a database upgrading method, device and equipment, and relates to the technical field of database information processing.The database upgrading method comprises the following steps: obtaining a script of a first version database in a production environment and a script of a second version database in a pre-production environment; generating a database upgrading script according to the script of the first version database and the script of the second version database; publishing a micro-service program of the second version in the production environment, and executing the database upgrading script.The scheme of the application can realize efficient and rapid database upgrading.

The invention discloses a script upgrading method and device for terminal equipment, the equipment, a medium and a product. The method comprises the following steps: if a script upgrading task of a target terminal device is detected, obtaining a connection state between a gateway and the target terminal device; determining a script upgrading mode according to the connection state of the gateway and the target terminal equipment; wherein the script upgrading mode comprises an online upgrading mode and an offline upgrading mode; and upgrading the script of the target terminal equipment according to the script upgrading mode. According to the technical scheme, the problems that the script upgrading cost of the terminal equipment is high, the process is not uniform and the like are solved, the script upgrading mode of the terminal equipment is determined by establishing the uniform script management platform according to the communication state of the gateway and the terminal equipment, and therefore script upgrading of the terminal equipment is achieved, and the script upgrading cost can be reduced.

The invention discloses a kernel built-in module upgrading method and device, electronic equipment and a storage medium, and relates to the technical field of computer operating systems. According to the specific implementation scheme, a to-be-upgraded built-in module in a system kernel is determined, and the to-be-upgraded built-in module is added to a loading rejection list; obtaining a target upgrading module of the built-in module to be upgraded, and adding a guarding service of the target upgrading module to a root file system of a system kernel; and when the system kernel is started, loading the target upgrading module according to the root file system. According to the embodiment of the invention, under the condition that the complete kernel is not recompiled, flexible upgrading of the kernel built-in module is realized, and the workload of upgrading the kernel built-in module is reduced.

The invention relates to the technical field of embedded equipment, in particular to an electronic atomization oral care system with a dynamic interaction function, an MIC module, an LCD module, a voice module, a motor, a storage module, a key module and an atomization module are respectively connected with a main control module, the main control module is connected with a charging chip, the charging chip is connected with a battery, and the battery is connected with a power supply. The battery is connected with an LDO voltage stabilization output module, the LDO voltage stabilization output module is connected with the main control module, the atomization module is connected with a microphone, the microphone and the MIC module are respectively connected with the LDO voltage stabilization output module, and the battery is connected with the atomization module. Compared with the prior art, the electronic atomization oral care system with the dynamic interaction function has the advantages that an interaction mode is added, so that the product has fashionability and interestingness, has motor vibration and voice reminding functions, improves the practicability of the product, can increase the stickiness of a user to a certain extent, can better meet the individual requirements of the user, and is suitable for popularization and application. The use pleasure is improved.

The invention relates to a lamination efficiency-increasing transformation method for an old crystalline silicon array, and the method comprises the following steps: separating a crystalline silicon battery assembly from an inverter, and then carrying out the dust removal and cleaning of the surface of the separated crystalline silicon battery assembly; a perovskite assembly is installed on the upper surface of a cleaned crystalline silicon cell assembly, then glue is injected between the crystalline silicon cell assembly and the perovskite assembly, the crystalline silicon cell assembly is fixedly connected with the perovskite assembly, and lamination efficiency-increasing transformation of an old crystalline silicon array is achieved. According to the laminated efficiency-increasing transformation method provided by the invention, the perovskite assembly can be arranged on the basis of the low-efficiency old crystal silicon cell, devices such as a bracket, a cable and an inverter with relatively long service life do not need to be scrapped, the old crystal silicon array is upgraded and transformed, and the cost is reduced. And the efficiency-increasing transformation of the old photovoltaic power station is realized under the condition of limited cost.

The invention discloses a carbon fiber hard cylinder rubber layer detection system. The detection system comprises a transportation module, a heating module, a detection module and a control module. The conveying module conveys the carbon fiber hard cylinder to a designated station, the heating module uses a built-in heating roller to evenly heat the inner surface of the cylinder, and a proper temperature difference is formed on the outer surface of the cylinder by adjusting the preset temperature. The detection module adopts an infrared thermal imaging technology, captures the surface temperature distribution after heating, and carries out omnibearing imaging on the circumferential surface of the cylinder through a rotating mechanism. The detection process comprises image processing operations such as image acquisition, de-noising and temperature calibration, and a temperature anomaly region is judged through zoning analysis and feature extraction, so that the defects such as non-uniform thickness and degumming of an adhesive layer are identified. The detection system can be used for ensuring the uniformity and heat insulation performance of the rubber layer of the carbon fiber hard cylinder, and the detection efficiency and accuracy are effectively improved.

The utility model relates to a rod-shaped indicating lamp which comprises a strip-shaped lamp shell, a plurality of positioning lamp grooves are formed in the strip-shaped lamp shell at equal intervals in the length direction, positioning columns and fixing columns are arranged at the two ends of each positioning lamp groove, and fixing screw holes are formed in the fixing columns. The LED lamp body is embedded into the positioning lamp groove, the two ends of the positioning lamp groove extend to form a pressed step and a positioning step, and the positioning step is provided with a positioning hole matched with the positioning column; and the glands are provided with fixing holes corresponding to the fixing screw holes, and after the glands are fixed on the fixing columns through bolts, the glands can be tightly pressed on the pressed steps at the two ends of the LED lamp body. By the adoption of the modular design, a user only needs to replace the failed LED lamp body, the whole lamp does not need to be replaced, and the maintenance cost and time are greatly reduced. By means of the design, the maintenance process is simplified, and maintenance work is more convenient and efficient.

This application discloses a method, apparatus, electronic device, and medium for upgrading device software versions. The method is applied to a mobile terminal, which has a device management application installed. The method includes: determining the device identifier of the selected target device; obtaining the latest version software data from a local storage pool, or obtaining the latest version software data from a cloud server via a mobile communication network based on the mobile terminal network information obtained from the local storage pool; if it is determined that the target device's software needs an update based on the current software version of the target device updated in real-time in the local storage pool and the latest version software data, then sending the latest version software data to the target device via a wireless local area network for software update. This solution can monitor software versions through a local storage pool and achieve device software upgrades based on adaptive network switching by the mobile terminal, without requiring a desktop device or being limited by the network environment.

The invention relates to an auxiliary decision-making device and method for electric charge expenditure saving of a service electric power high-voltage customer, which is quick to operate, can display three basic electric charge calculation amounts to the customer only by inputting a user number and a user name, assists the customer in reasonably selecting a basic electric charge calculation scheme, improves the cabinet approaching efficiency by 60 times, and greatly reduces the waiting time of the customer. According to the invention, all data sources are from enterprise-level data medium stations, the data of the data medium stations are from business systems in different systems, and through the data medium stations, the data acquisition is fast, the transmission stability is high, and the security problem does not exist. The cloud technology is adopted to deploy calculation at the cloud, hosted operation is achieved, data calculation is fast, and programs run stably. A browser / server (B / S) architecture is adopted to design a Web browser display interface, man-machine interaction is friendly, maintenance is easy, and quality improvement, burden reduction and efficiency improvement are achieved for a first-line basic layer.

The present invention provides an old ladder reconstruction structure and installation tooling for an escalator or moving walkway, belonging to the technical field of elevator equipment. An old ladder reconstruction structure for an escalator or moving walkway includes an upper reference plate, a lower reference plate and a connecting piece; the present invention sets the upper reference plate and the lower reference plate on the upper and lower parts of the truss of the old ladder through the connecting piece, and fixes the corresponding internal components that need to be reconstructed and replaced on the upper reference plate and the lower reference plate, realizing the reconstruction of the old ladder on the basis of the truss of the old ladder, without the need to disassemble the old ladder as a whole, eliminating safety hazards, and at the same time, allowing the internal components to be quickly disassembled and assembled, shortening the reconstruction cycle and avoiding excessive losses; in addition, an installation tooling for the old ladder reconstruction structure of the above-mentioned escalator or moving walkway is also provided, making the installation convenient and quick, further shortening the old ladder reconstruction cycle, reducing the impact on the functional expression of related buildings, and avoiding the risk of excessive losses.

The present invention provides an epoxy resin composition for sealing, the epoxy resin composition comprising an epoxy resin, a polyfunctional epoxy compound having a polyalkylene glycol chain, and an inorganic filler. The epoxy resin composition has the properties of low viscosity, high glass transition temperature and low elastic modulus, and can inhibit warping under the condition of sealing a large-area substrate.

The utility model relates to the technical field of combined machine tools, in particular to a two-way expanding tool bit of a combined machine tool. The body flange is a main body structure of the expanding tool bit; the movable gear shaft penetrates through the body flange and is meshed with the left side helical teeth and the right side helical teeth; the left moving block is fixedly connected with the left helical tooth, and the right moving block is fixedly connected with the right helical tooth; the middle pressing plate, the right pressing plate and the left pressing plate press the left moving block and the right moving block on the body flange through bolts; the left side helical teeth and the right side helical teeth are bidirectional asymmetric helical racks, the left moving block and the right moving block are driven to move independently in two directions through axial movement of the moving gear shaft, and multi-procedure machining is completed through one-time feeding. The utility model provides the combined machine tool expanding tool bit which is compact in structure, zero in transmission clearance and capable of supporting two-way synchronous or asynchronous machining, the problems of low efficiency, poor precision, insufficient reliability and the like of traditional equipment are fundamentally solved, and technical guarantee is provided for machining of high-precision complex parts.

The invention discloses a reconfigurable controller, an injection molding machine control system and an injection molding machine, which are applied to the field of injection molding machine control, and the controller comprises a first control unit, a second control unit and two network port modules, the first control unit outputs a first configuration signal when the controller is configured as a master station, and outputs a second configuration signal when the controller is configured as a slave station; according to the first configuration signal, the second control unit configures one network port module to adopt a preset upper communication protocol stack to perform bidirectional communication with the upper computer module, and configures the other network port module to adopt a preset master station communication protocol stack to perform bidirectional communication with the lower-level module; and according to the second configuration signal, the two network port modules are configured to adopt a preset slave station communication protocol stack so as to perform bidirectional communication with the superior module and the subordinate module respectively. According to the scheme, the controller is reliably and flexibly configured to be a master station or slave station role according to actual application requirements, the universality is high, and various architecture requirements such as centralized control and distributed control are supported.

The present invention provides a self-service basketball retrieval and return accounting device, which belongs to the technical field of sports equipment; the accounting device includes a horizontally placed storage tank for storing compressed basketballs to optimize space utilization; the basketball used with the accounting device has an identification tag and a built-in near-field communication chip on its surface, which can be quickly identified and data processed by the accounting device. The accounting device includes a tag reading and writing module, a compression module, an inflation module, a near-field communication module, a remote monitoring module, a user identification module and a control module. The accounting device includes ensuring sufficient supply by predicting the demand for basketball use, thereby improving management efficiency and ease of use.

The invention discloses a complex terrain photovoltaic array fault detection system based on machine learning. The detection system carries out grouping and fault detection on a plurality of sub-arrays in the photovoltaic array through the grouping module and the analysis module. The grouping module divides the sub-arrays with similar environmental conditions into the same group based on the geographic position, the topographic feature and the power generation trend of each sub-array so as to form a plurality of array groups. And the grouping module is used for training a grouping model by utilizing a machine learning algorithm so as to realize dynamic and accurate grouping. And each array group applies the adaptive fault detection parameters to perform real-time monitoring on the array group. Wherein the grouping module comprises an information unit A and an information unit B which are respectively used for storing geographical and installation information of the sub-arrays and real-time power generation data so as to integrate environment and power generation conditions.