114results about How to "Accurate storage" patented technology

The invention discloses a battery thermal runaway detection system based on an early warning function, and relates to the technical field of battery thermal runaway, and the system comprises a supervision center which is used for carrying out the real-time supervision of the data information of a plurality of batteries, carrying out the early warning of the time data of the battery thermal runaway, and facilitating the timely issuing of warning information and notification announcements, and a monitoring device which is used for monitoring the data information of a plurality of batteries. The monitoring device is used for collecting thermal runaway parameters of each detection node of a plurality of batteries, the thermal runaway parameters comprise battery voltage, temperature, current and pressure, and the protection device is used for carrying out delayed protection operation on the monitoring device. The battery thermal runaway detection system based on the early warning function establishes a thermal runaway early warning model by fusing multi-parameter data of heat, force, electricity and the like and historical data of a thermal runaway phenomenon and by utilizing various learning algorithms, monitors battery parameters and sets simple judgment standards and threshold values such as a non-working state current threshold value and the like, so that the battery thermal runaway early warning model is established. Early detection of battery thermal runaway is realized, and monitoring and early warning effects are achieved.

The invention discloses a signal data real-time acquisition, storage and transmission device applied to a hydrophone, and the device comprises a plurality of sound wave receivers disposed on a measurement platform to form a matrix layout; receiving sound wave signals of different underwater paths, and performing electric signal conversion; analyzing the received sound wave signal, extracting signal data of the sound wave, and calculating the arrival angle of the sound wave signal; calculating the position of a target signal source, determining main signals in different paths, and correcting the main signals; the corrected signal data is transmitted to a storage device for segmented storage; according to the invention, the plurality of receivers are deployed on the measurement platform to form the matrix layout, and the position of the target signal source is calculated, so that the main signals received by the receivers are determined, the multipath effect caused by water body boundary reflection is eliminated, the main signals are corrected, the quality and accuracy of the signals are improved, and the measurement accuracy is improved. And accurate transmission and storage of underwater signals are ensured, so that the performance of the hydrophone system in a complex underwater environment is ensured.

The automatic sorting and warehousing device comprises a conveying mechanism, a sorting mechanism, a stacking container, a stacking mechanism, a warehousing mechanism, a PLC and an upper computer, the conveying mechanism comprises a conveying belt, a gravity sensor is arranged below the conveying belt, the gravity sensor is connected with the PLC, the sorting mechanism comprises a sorting mechanical arm, and the sorting mechanical arm is connected with the upper computer. The sorting mechanical arm is located above the conveying belt, the sorting mechanical arm is connected with the PLC and controlled by the PLC, a photoelectric sensor and a camera client are arranged on the sorting mechanical arm, the stacking container is located between the sorting mechanical arm and the stacking mechanical arm, the stacking mechanism comprises a stacking mechanical arm, and the storage mechanism comprises a goods shelf. According to the corn cob sorting device, rapid and accurate sorting and storage of corn cobs can be achieved, compared with a traditional manual sorting mode, a large number of corn cobs can be processed within a short time, the labor cost is effectively reduced, and meanwhile sorting errors caused by human factors are reduced.

The embodiment of the invention provides a data storage method and device for a solid-state storage device and a storage medium, and the method comprises the steps: obtaining a target task and a target task type of the target task; under the condition that the target task type is the first task type, executing a first classification operation on the target task by using a pre-trained first target classification network to obtain a first classification label; executing a second classification operation on the storage layers in the target data block by using a pre-trained second target classification network to obtain categories of a plurality of storage layers in the target data block; and determining a target storage layer matched with the first classification label based on the plurality of categories of the plurality of storage layers, and storing the to-be-written data into the target storage layer. Through the method and the device, the problems of durability and data reliability of the solid-state storage device in related technologies are solved.

The invention discloses a method and a system for storing printing data of a thermal printer, which are used for defining a corresponding compressor according to a data type, the load capacity of a data set and a corresponding importance level, so that the accuracy of the compressor is ensured. Constructing a corresponding compression combination based on the compression progress of each data set; the corresponding storage space is matched based on the multiple compression combinations, the printing space and the printing mode of the thermal printer; constructing an autonomous storage system based on the plurality of storage spaces, each data set and the corresponding adaptation coefficient; according to an autonomous storage system, each data set and to-be-processed printing data, autonomous distribution of the printing data is triggered, dynamic interaction is performed on each storage space, and accurate control of each storage space, autonomous distribution of the printing data and dynamic interaction of each storage space are introduced. The multi-dimensional storage of the printing data of the thermal printer is realized, and the accurate storage of the printing data of the thermal printer is ensured.

The invention relates to the field of hardware control, and provides a device and method for outputting a running log of a basic input / output system based on a virtual serial port, and the device comprises a substrate management controller which is provided with a first virtual serial port control module, the receiving module is used for receiving serial port data sent by a host through an enhanced serial peripheral interface bus; a first virtual serial port driving module and a second virtual serial port control module are arranged on a south bridge chip of the host, and the first virtual serial port driving module is used for sending operation log information to the first virtual serial port control module through an enhanced serial peripheral interface bus; the second virtual serial port control module is used for outputting the running log information to a text file under the universal serial bus flash disk when the existence of the universal serial bus flash disk is detected; and the enhanced serial peripheral interface bus is connected between the first virtual serial port control module and the first virtual serial port driving module and is used for mutually transmitting data between the first virtual serial port control module and the first virtual serial port driving module.

The invention discloses an SDK (Software Development Kit)-based regression test method, device and equipment and a medium. The method comprises the following steps: integrating a data acquisition SDK on an application side; when a network request is received, intercepting the network request and a request response through the data acquisition SDK, and acquiring corresponding request index data from the intercepted content and storing the request index data in the source database; after the source database is replaced by the target database, responding to the regression test instruction, acquiring request index data of an application in a specified test range from the source database, and replaying and checking the request index data in the target database; and generating a corresponding regression test result according to the replay and verification result of the request index data of the application in the specified test range. According to the method, the request index data is automatically collected based on the SDK, the workload of manual operation is reduced, when the database of the application is changed, request replay and verification can be rapidly carried out to complete the regression test, and the efficiency and reliability of the regression test are improved.

The utility model relates to the technical field of electric energy meter management, in particular to a detached electric energy meter base number reading device, which comprises a device body and a data reading module arranged in the device body, a rectangular groove is arranged at the upper end of the device body, and a conductive terminal matched with an electric energy meter slot is arranged at the bottom of the rectangular groove; the data reading module comprises a central processing unit, a data acquisition module, a data storage module, a power supply inverter circuit and a wireless communication module, and the data acquisition module, the data storage module and the wireless communication module are electrically connected with the central processing unit respectively. A direct-current power supply is converted into an alternating-current power supply suitable for the work of the electric energy meter through the power supply inverter circuit, and the data of the electric energy meter is accurately read, stored and transmitted through the data reading module, so that the data of the electric energy meter is read on site.

The invention relates to the technical field of pepper picking, and discloses a picking device of an unmanned pepper picking machine, which comprises a vehicle body, the top of the vehicle body is fixedly connected with a square frame, the inner side of the square frame is provided with an electric turntable, and the top of the electric turntable is provided with a connecting arm I; and a third electric telescopic rod is rotationally installed on the outer side of the first connecting arm, a second connecting arm is rotationally installed at the output end of the third electric telescopic rod, a fixing plate is installed at the tail end of the second connecting arm through an electric rotating shaft, and two driving rods are connected to the inner side of the fixing plate through rotating shafts. And through the design of the automatic picking assembly and multi-range flexible movement, the efficiency and precision of pepper picking can be remarkably improved. According to the picking structure, the working posture can be automatically adjusted according to different Chinese prickly ash tree shapes and growing environments, dependence on manual labor is reduced through automatic control, and the phenomena of mistaken picking, missing picking and damage in manual operation are avoided.

The utility model discloses an efficient oil-water separator which comprises a box body, partition plates are arranged in the box body, the box body is divided into three grooves by the two partition plates, a separation groove is formed in the middle of the grooves, a feeding pipe is arranged in the separation groove, storage grooves are formed in the two sides of the separation groove, and a heating assembly is arranged at the bottom end of the separation groove. A liquid level sensor is arranged on the inner wall surface of the separation tank, a draw-off pump is arranged on the inner wall of the storage tank, a liquid level display screen is arranged on the surface of the box body, and a transparent observation window is arranged on the bottom side of the liquid level display screen. According to the efficient oil-water separator, the heating assembly is arranged to accelerate oil-water layering, meanwhile, the liquid level sensor is arranged to monitor the storage amount of water after layering, water can be accurately pumped into the storage tank to be stored according to the pumping speed of the draw-off pump, and the oil content in the separated water is reduced.

The invention relates to the technical field of data processing, in particular to an intelligent classified storage system and method for enterprise management data based on big data, and the method comprises the steps: carrying out the data clustering processing of collected enterprise historical business information feature data, generating the clustering feature data of the enterprise historical business information, and storing the clustering feature data into an enterprise management data storage unit; setting corresponding enterprise business information category text feature data, and performing data preprocessing on the collected to-be-classified enterprise business information data to generate to-be-classified enterprise business information feature data; performing text feature data search processing according to the to-be-classified enterprise business information feature data and the enterprise business information category text feature data to generate to-be-classified enterprise business information category text feature data, and storing the to-be-classified enterprise business information feature data to an enterprise management data storage unit according to the to-be-classified enterprise business information category text feature data, thereby realizing accurate classification and intelligent storage of enterprise management data.

The invention relates to the technical field of Internet of Things information monitoring, and provides an information processing system, method and device, electronic equipment and a storage medium, and the system comprises Internet of Things information equipment, a low-orbit Internet of Things communication satellite, a ground station and data center storage equipment. The low-orbit Internet of Things communication satellite is connected with the Internet of Things information device and the ground station. The data center storage device is connected with the ground station. Wherein the Internet of Things information equipment is used for acquiring monitoring information of a target area in an emergency; the low-orbit Internet of Things communication satellite is used for receiving the monitoring information and sending the monitoring information to the ground station; the ground station is used for performing information format conversion on the monitoring information and determining an information processing result; and the data center storage equipment is used for receiving the information processing result and storing the information processing result. According to the technical scheme of the invention, the monitoring information is identified, monitored and sent through the communication of the low-orbit Internet of Things communication satellite, and the accurate processing of the monitoring information is improved.

The invention relates to the technical field of production management, in particular to an SAP-based material inventory management system, which comprises a material inventory checking module, a material shortage production pre-work module, a material waiting area storage module, a manual material picking assembly module and a material waiting area assembly module, the material inventory checking module comprises a material prediction model and is used for checking whether the material inventory meets the material demand quantity in the work order task or not and forming a material list; if not, additionally generating a material shortage signal and a material shortage list; the material shortage production forecasting module is used for executing forecasting and completing material shortage assembly; the material waiting area storage module is used for pushing the products subjected to material shortage assembly out of the production line to a material waiting area and binding the positions of the products; and the material waiting area assembling module is used for further material assembling of the products subjected to material shortage assembling. Through the management system, the technical problem of how to efficiently and accurately meet production task requirements under the normalized condition of material shortage in the production process is solved.

The utility model provides a metal plate camber inspection device, and relates to the technical field of metal plate detection. The device comprises a box body and a workbench, a lifting mechanism is arranged above the workbench, the lifting mechanism comprises a supporting plate, a servo electric cylinder is fixedly installed on the top of the supporting plate, and limiting rods are fixedly installed on the surface of the bottom of the supporting plate; lifting plates slidably connected to the outer sides of the limiting rods are fixedly mounted at the output ends of the servo electric cylinders correspondingly, and curvature detectors are fixedly mounted on the surfaces of the bottoms of the lifting plates. In the working process of the device, the lifting mechanism is additionally arranged, the lifting plate with the fixed output end is pushed through the servo electric cylinder, and the pushed lifting plate can accurately drive the curvature detector with the fixed bottom, so that accurate curvature detection on a metal plate needing to be detected is achieved, and the problems that adjustment is needed during detection every time, and the detection efficiency is high are solved. Time and labor are consumed, and stable working efficiency is difficult to guarantee.

The utility model discloses a network reconstruction wiring device for building energy saving, which comprises a support block fixedly connected to the upper surface of a support, a fixed block fixedly connected to the side surface of the support block, a telescopic rod fixedly connected to the lower surface of the fixed block, a connecting block arranged on the telescopic rod, and a fixed plate movably connected to the side surface of the connecting block. The side surface of the support is fixedly connected with a connecting plate, and the lower surface of the connecting plate is fixedly connected with a limiting plate. A ventilation pipe is fixedly connected to the lower surface of the supporting plate, a connecting rod is arranged in the ventilation pipe, a motor is arranged on the connecting rod, a transmission rod is fixedly connected to the output end of the motor, and fan blades are fixedly connected to the side surface of the transmission rod. And the conditions that the circuit is complex, difficult to distinguish and remove dust around the circuit, and interference and damage to the circuit caused by the dust are avoided.

The invention relates to the technical field of deep hypothermia refrigerators, in particular to a biological sample deep hypothermia automatic storing and taking mechanism which comprises a tank body and a cryopreservation frame installed in the tank body. Wherein the upper part of the tank body is fixedly connected with a top plate, the end face of the top plate is provided with a grabbing unit and a driving unit, the end face of the top plate is provided with a channel, and the grabbing unit enters the tank body along the channel to grab and put samples in the cryopreservation frame; the grabbing unit grabs the cryopreservation tubes with biological samples from the temporary storage space, the cryopreservation tubes enter the liquid nitrogen tank through cooperation of the transverse transferring mechanism and the longitudinal transferring mechanism, the driving unit is used for controlling the storage units to rotate, and accurate positioning and storage of the cryopreservation tubes in different storage layers are achieved. The biological sample storage efficiency and accuracy are improved, meanwhile, the storage capacity is enlarged, and the method is suitable for long-term storage of large-scale biological samples.

The invention relates to the technical field of information, in particular to a log storage system construction method and system based on multidimensional logic relation interaction.The method comprises the steps that a log storage instruction is received, an original log set is collected based on the log storage instruction, analysis operation is executed on the original log set, and a multidimensional data set is obtained; calculating a user weight according to the multi-dimensional data and the priority user sequence, calculating a time weight according to the transaction time and the priority time sequence in the multi-dimensional data, obtaining a headquarters position, calculating a position weight according to an initiation position and the headquarters position in the multi-dimensional data, and obtaining a headquarters position; and calculating the log priority according to the user weight, the time weight, the position weight and the transaction amount value, performing classification compression operation on the backlog set to obtain a log compression package, and constructing a log graph database by using the common log set to complete the construction of the log storage system. According to the method, the log storage space can be saved, and the log retrieval efficiency is improved.

This invention provides an asynchronous task processing method based on persistent queues and business rule conflict detection. Specifically, it receives e-commerce data streams and parses them into atomic data row objects; extracts the resource dimensions to be operated on from the objects, forming a resource lock identifier set composed of business primary keys and association keys; establishes conflict dependencies between write operations and constructs a directed acyclic dependency graph accordingly; decomposes the objects into several batches for sequential execution, ensuring that the resource identifier sets of each object in the same batch have no overlap; for each object, reads the current data version number of the target write position and generates a write instruction containing the expected version; uses database CAS instructions to verify the consistency between the real-time version and the expected version: if they are consistent, persistence is completed; if they are inconsistent, it is determined to be a concurrent version conflict; at this time, a conflict avoidance mechanism is triggered, the rollback delay is calculated through an exponential backoff algorithm, and the conflicting object is re-injected into the dependency construction or execution process.

The utility model provides a DCDC power supply aging test device, which relates to the technical field of PCS function detection and comprises an equipment storage box, a placement cavity is arranged in the equipment storage box, a test board is arranged in the placement cavity, a cover plate is arranged above the equipment storage box, a plurality of DCDC power supplies a are arranged at the top of the test board, and a plurality of DCDC power supplies b are arranged on the upper surface of the test board; the storage assembly is arranged between the equipment storage box and the cover plate and is used for storing the test board; and the test assembly is arranged in the equipment storage box and is used for testing the DCDC power supply a and the DCDC power supply b. According to the DCDC power supply aging test device, through the arrangement of the storage assembly, the DCDC power supply aging test device can be prevented from being damaged by external factors such as dust, moisture and mechanical collision, the service life of the DCDC power supply aging test device is prolonged, meanwhile, through the arrangement of the test assembly, multiple DCDC power supply modules can be aged at the same time, the test is flexible, and the efficiency is high.

The invention discloses a cable reel storage control method and system, a medium and equipment. The cable reel storage control method comprises the following steps: binding a cable reel pickup position according to the number information of cable reels in receipt information; the crane is controlled to move to the empty truck, the empty truck is scanned through a sensor on the crane, and the height, the angle and the coordinate matrix of a truck plate are obtained through calculation; the crane is controlled to walk to the cable tray goods taking position, the crane descends to the height of the cable tray, a sensor on the crane scans the cable tray at the goods taking position at a constant speed to obtain cable tray depth data, and the fork entering position and cable tray size information are obtained through calculation based on the cable tray depth data; according to the height, the angle and the coordinate matrix of the sweeping board and the size information of the cable reel, the target storage position of the cable reel is calculated; and controlling the traveling crane to enter a fork based on the fork entering position, and moving the cable reel to a truck plate storage target position to complete cable reel storage control. The cable tray storage layout can be optimized, and the automation level and accuracy of cable tray storage are further improved.

The invention relates to the technical field of safety helmet issuing systems, in particular to a safety helmet issuing all-in-one machine based on face recognition, which comprises a machine body, a plurality of helmet storage boxes are circumferentially arranged at the top of an inner cavity of the machine body, limiting assemblies are arranged at the bottoms of two opposite side walls of each helmet storage box, and a helmet feeding mechanism is arranged on the inner side of the bottom of the machine body. And a cap taking device is mounted on the cap feeding mechanism. The helmet feeding mechanism with only one helmet outlet rotates to correspond to a plurality of helmet storage boxes of different types of work, the helmet taking device composed of the lifting assembly and the lateral moving assembly is used for driving the limiting assembly to conduct opening and closing movement, the precise operation that only one helmet is taken out at a time is achieved, and the helmet taking device is matched with the face recognition device, so that the safety helmet taking efficiency is improved. Accurate matching of different types of work and safety helmets is achieved, and the comfort level and safety of wearers are improved.

The utility model discloses a three-ring type inflation cover, and belongs to the technical field of tire inflation equipment. The device comprises an inner gas hood, a middle gas hood and an outer gas hood which are coaxially nested, and the inner gas hood, the middle gas hood and the outer gas hood are driven by a cylinder to realize axial lifting switching. The inner gas hood is driven by a first cylinder, an inner clamping ring at the top of the inner gas hood is in sliding fit with a middle clamping ring of the middle gas hood, and the outer gas hood is driven by an outer cylinder and sleeves the outer side of the middle gas hood; a locking air cylinder is arranged on the side wall of the outer gas hood, and the position of the gas hood is locked by being inserted into locking holes of the inner clamping ring and the middle clamping ring. The three groups of stepped ring structures ensure the sealing performance during gas hood switching, and gas leakage is avoided. An air pipe penetrates through the middle air hood connecting plate to be communicated with the inner air hood, and inflation of tires of different sizes is adapted through lifting switching. The device is compact in structure, free of extra centering and convenient to maintain, movement stability is improved through the design of the guide columns and the floating connectors, locking balance is guaranteed through uniform distribution of the locking air cylinders, and the device is suitable for efficient inflation operation of an automatic tire production line.

The present invention discloses a state switching system and method for a vehicle-grid combined energy storage power station, which relates to the technical field of energy storage power stations. The system includes: determining multiple vehicle information of multiple vehicles being charged at the current moment; performing randomness analysis of vehicle charging at the current moment based on vehicle charging record data at the same moment in historical time to obtain randomness information; tracing vehicle usage data and predicting usage to obtain multiple saturated predicted usage information; performing energy feedback allocation for multiple saturated vehicles to obtain multiple energy feedback information, and switching energy feedback states for multiple saturated vehicles. The system solves the technical problem that the existing vehicle-grid combined energy storage power station cannot realize accurate storage and release of electric energy of the energy storage power station according to diversified charging needs and real-time vehicle charging status, which leads to low energy utilization efficiency of the energy storage power station, realizes flexible energy scheduling of the energy storage power station, and achieves the technical effect of improving the energy utilization efficiency of the energy storage power station.

The invention discloses a chemical wounded intelligent transfer cabin based on RFID and a dynamic triage classification method, and belongs to the technical field of medical rescue equipment. The transfer cabin main body integrates the RFID identification module, the vital sign monitoring module, the environment monitoring module, the data transmission module, the cabin body regulation and control module and the emergency response module, and the RFID identification module and the transfer cabin main body are in multi-unit collaborative design, so that rapid and accurate acquisition and storage of identity information of multiple wounded personnel are realized; the problems that the identity of the wounded person is disordered and information is lost on a chemical accident site are solved, the dynamic triage classification method depends on the wounded person identity information, physiological data and environmental data collected by the transfer cabin, dynamic evaluation and classification of the injury condition of the wounded person are achieved through multi-dimensional information fusion, and the dynamic triage classification method cooperates with the transfer cabin body to work. Identity recognition, state monitoring, injury condition grading and transfer scheduling of the chemical wounded personnel in the process of transferring the chemical wounded personnel from a site to a treatment point are completed, and efficient and accurate transfer and injury inspection support is provided for wounded personnel treatment.

The invention relates to a cache, a computing device and a computing system, and the cache comprises a request receiving circuit which is configured to receive a target memory access request sent by a computing unit, and the target memory access request comprises a target memory access request index; the request execution circuit is configured to execute the target memory access request to obtain target response data of the target memory access request; a request return circuit configured to send the target response data to the computing unit; the performance counting circuit is configured to obtain a target memory access request index and determine a target clock cycle number between the target response data sent by the request return circuit and the last response data, and generating target performance data used for representing execution time consumption of the target access request according to the access request index of the target access request and the target clock cycle number. Therefore, a developer can conveniently read and analyze subsequently, specific requests influencing the memory access performance are accurately positioned, and a fine-grained and traceable data basis is provided for program performance optimization.

The invention relates to an electrical connection device (10) between a vehicle (18) and a charging station (22), comprising a vehicle-side terminal (14) and a charging station-side terminal (16). The electrical connection device (10) comprises an additional functionality (24) integrated into the vehicle-side terminal (14) and / or the charging station-side terminal (16). The invention further relates to a method for determining a precise geographic position of an electrical connection device (10), in particular a charging cable (12); the invention further relates to the use of the electrical connection device (10) and the method for coupling the electrical connection device (10) to a user account (50) and for determining a precise geographic position of the electrical connection device (10) and of the charging station (22).

The utility model belongs to the field of auxiliary instrument, concretely relates to a kind of dental material intelligent storage cabinet, including shell, shell inside is equipped with porcelain tray storage area and material box storage area, the indication component for indicating whether to store material is equipped in several in the porcelain tray storage area, the identification component for identifying material box information is equipped in several in the material box storage area, laser code scanner and feeding identifier are equipped on the shell, the operating button of control the intelligent storage cabinet start, pause, stop is installed on the shell, the indication component, identification component, laser code scanner, feeding identifier, operating button are electrically connected with control system, the control system is installed on the shell.The utility model can be convenient for the storage and data inquiry of dental material.

According to the data processing method and system applied to the three-dimensional medical teaching system provided by the invention, based on teaching composition interaction of the basic teaching composition application and the derivative teaching composition application, basic medical knowledge and medical contents in advanced or specific fields can be visually and vividly displayed; and the learning experience and the understanding depth of students are effectively enhanced. The first teaching composition interaction data and the second teaching composition interaction data are loaded and integrated in real time, dynamic generation of platform interaction resources is promoted, a teaching interface can reflect latest teaching content and interaction results in real time, and therefore the timeliness and interactivity of teaching are remarkably improved. Therefore, by optimizing the data processing flow and the resource organization mode, the operation complexity of the three-dimensional medical teaching system is simplified, and the teaching quality and efficiency are greatly improved.

The utility model discloses a multifunctional hook used for a double-end charging wire and a power bank, the hook comprises a main body, the main body is provided with accommodating grooves, at least two accommodating grooves are arranged side by side, the accommodating grooves can be used for accommodating a connector of a connecting wire, the accommodating grooves are provided with first notches and second notches, and the first notches are communicated with the second notches. The connector can be detachably arranged in the containing groove through the first notch and the second notch. The power bank applies the hook, and the hook is detachably connected with the power bank body. The hook is provided with the two containing grooves, two connectors of the double-end charging wire can be fixed at the same time, and the charging wire can be properly contained. In addition, the connector of the charging line and the hook are easy to disassemble and assemble, and use is convenient for users. The hook not only can be used as a storage accessory, but also can be used as a power bank to be provided for a user as an accessory of a handle, so that the functional use of the hook in different scenes is embodied.