35results about How to "Fast integration" patented technology

The invention relates to a heat supply prediction method and system based on spatial-temporal feature fusion deep learning, and the method comprises the following steps: S1, carrying out the collection and fusion of multi-source heterogeneous data, and constructing an integrated data set; s2, preprocessing the data; s3, constructing a graph structure model of the heat supply system, and constructing a weighted undirected graph; s4, constructing and executing forward calculation of the space-time double-flow deep network; s5, designing a composite loss function including mean square error loss and physical constraint loss, and performing joint optimization training on the space-time double-flow deep network; and S6, performing multi-step heat supply load prediction by using the trained model, outputting a heat supply load curve of each heat exchange station in a specified time period in the future, and integrating a prediction result with a heat supply scheduling system. The method has the advantages that the prediction precision is improved compared with that of a traditional machine learning model by capturing the spatial-temporal characteristics at the same time, and the advantages are more remarkable in extreme weather.

The present application relates to a gas tracing method, in particular to a kind of environmental identification and tracing method, system and medium based on multi-modal cooperation, method includes: collection contains gas plume visual image and contains gas response signal olfactory signal;Visual image is preprocessed and visual feature is extracted, and visual depth feature vector is obtained;Olfactory signal is preprocessed and olfactory feature is extracted, and olfactory feature vector is obtained;Cross-modal fusion obtains fusion feature vector;Physical constraint loss function is constructed, and physical consistency correction is carried out, and modified fusion feature vector is obtained;Output gas concentration space-time distribution result.Compared with prior art, the present application solves the problem that prior art cannot realize high-precision online monitoring and tracing of multi-component gas.The scheme improves the identification accuracy of gas component, the multi-component distinguishing ability and real-time response performance in complex environment through the integration of visual monitoring and olfactory monitoring, combined with multi-modal fusion algorithm and physical consistency correction.

The invention discloses a method, a system and equipment for troubleshooting a communication terminal of an all-moving simulator, and belongs to the technical field of aviation simulation equipment fault diagnosis. The method comprises the following steps: acquiring data of a communication terminal operation state, an input / output system state and a central control console environment state, synchronizing time, and constructing a time sequence feature vector through denoising normalization processing; inputting a Kalman filtering state space model to calculate an observation residual error, and distinguishing a fault source and interference characteristics; identifying a fault type by using an integrated decision tree classification model, positioning a target fault point in combination with a fault tree and a Bayesian network, and matching historical cases to generate a troubleshooting scheme; after troubleshooting is completed, the fault case library is updated, and the model is optimized. According to the scheme, intelligent and standardized troubleshooting of faults is achieved, the problems that a traditional method is low in efficiency and poor in accuracy, and fault sources are difficult to distinguish are solved, the troubleshooting efficiency and accuracy are greatly improved, the operation and maintenance cost is reduced, and stable operation of the full-motion simulator is guaranteed.

The application discloses a single crystal silicon wafer processing clamp, and relates to the technical field of single crystal silicon processing, which comprises a mounting ring, a driving gear ring, a primary clamp assembly, a guide, a secondary clamp assembly and a driving unit. The mounting ring serves as a bearing base, the top of the mounting ring is provided with the driving gear ring, the inner ring is provided with the primary clamp assembly, the outer wall is fixedly connected with the guide, the guide is internally provided with the secondary clamp assembly, and the driving unit is internally provided with a built-in driving unit which is connected with the two-stage clamp through the mounting ring. For different thicknesses of silicon wafers, thin silicon wafers are clamped by the silicon wafer clamping plate through the driving motor one and the driving gear ring and the inclined push head; thick silicon wafers are clamped by the silicon wafer clamping arm after being centered by the driving motor two and the driving ring and the centering arm, and are clamped by the silicon wafer clamping arm. The clamp integrates the grading clamping and the precise guide structure, has the protection design, is high in adaptability, accurate in clamping, can avoid damage to the silicon wafer, is suitable for automatic processing, and improves the processing efficiency and the qualified rate.

The utility model relates to the technical field of aerators, in particular to an adjustable submersible aerator. The aeration machine comprises an aeration machine main body device, a mounting bracket, an outer cover, fan blades, an air inlet hose and a lifting driving mechanism, the aerator main body device comprises a mounting seat, a cylinder, a vertical rotating shaft, a rotating shell, an air inlet pipe, a submersible motor and a stirring mechanism, fan blades are mounted at the bottom end of the vertical rotating shaft, an air inlet hose is communicated with the interior of the cylinder, and the outer end of the air inlet hose is connected with a floating ball; the outer cover is fixedly connected with the cylinder; the stirring mechanism comprises a transmission assembly and a plurality of groups of stirring assemblies; each stirring assembly comprises a rotating pipe and a plurality of stirring plates; the lifting driving mechanism is mounted at the upper end of the mounting bracket for driving the mounting seat to lift. According to the technical scheme, the transmission assembly can convert horizontal rotation of the vertical rotating shaft into rotation of the rotating pipe, so that the rotating pipe can rotate in the horizontal rotation process, and the aeration range is widened.

The utility model provides a kind of integrated low-voltage wiring harness modular wiring device, belong to low-voltage wiring harness technical field, comprising: two groups of longitudinally arranged shell;Wiring assembly and isolation mechanism are set to the close side of two groups of shell each other;Wiring assembly contains several transversely fixed in the shell inside baffle, and wiring groove is formed by adjacent baffle;Isolation mechanism contains several through holes being opened in shell, plug rod is inserted in through hole movably, and baffle is fixedly connected with the end of plug rod;Magic tape is provided on the both sides of shell.The utility model realizes the quick integration and expansion of low-voltage wiring harness by modular design shell, clamping component, magic tape;Wiring groove and baffle classify isolation wiring harness, avoid cross connection;Isolation mechanism fixes wiring harness and keeps neat;Safety and reliability are improved by insulating coating and anti-misplacement structure.

The utility model provides a protective cover and an industrial camera with the protective cover. The protective cover comprises a bottom shell, an upper cover, a control circuit board, a connector, the protective cover and a driving mechanism. The bottom shell comprises a bottom plate and side plates connected with the bottom plate, and the bottom plate and the side plates define a containing space with an opening in the top. The upper cover is detachably connected with the bottom shell and used for sealing the top opening. The control circuit board is located in the containing space. The connector is arranged outside the bottom plate, one end penetrates through the bottom plate to be electrically connected with the control circuit board, and the other end is used for being electrically connected with a power supply circuit in a plug-in mode. The protective cover and the bottom shell are rotationally connected, and optionally, the protective cover and the bottom shell are rotationally connected through a first rotating shaft. In the closed state, the protective cover is located on the outer side of the side plate, and the lower edge of the protective cover is located below the bottom plate and exceeds the outer wall of the bottom plate by a preset distance. The driving mechanism is partially located in the containing space, electrically connected with the control circuit board and used for driving the protective cover to rotate under the control of the control circuit board. The protective cover can be suitable for various types of products to be protected.

The application provides a loom cloth defect detection method and device, and relates to the field of textiles, which comprises the following steps: acquiring the image of a cloth without defects by using a completely cleaned image acquisition module to obtain a reference image; during loom production, continuously acquiring the image of a cloth to be detected, comparing the current frame of the cloth image to be detected with the reference image to determine the difference area; from the current frame of the difference image to the previous N-1 frames of the difference image, calculating the displacement vector according to the center coordinates of the matched difference area in two continuous frames of the difference image, forming a motion vector sequence, extracting the average displacement feature, the direction consistency feature, the motion stability feature and the trajectory feature of the motion vector sequence, judging whether it is a real defect or a false defect according to the extracted features; if the current frame of the cloth image to be detected has a difference area that is judged to be a false defect, updating the reference image by using the current frame of the cloth image to be detected. The application can avoid misjudgment and improve the accuracy of defect detection.

This invention relates to the field of system interface technology, specifically to a non-intrusive interface software system interface implementation method, comprising the following steps: S1: Implementing non-intrusive API middleware by defining a middleware constructor or adding injection points to the interface methods of an object. This invention achieves data interaction through non-intrusive API middleware, protecting the stability and integrity of existing software. It avoids directly modifying the source code of existing software, thereby protecting its stability and integrity, reducing the risks that may be introduced by directly modifying the source code, preventing the introduction of new errors or damage to existing functions. Furthermore, using non-intrusive API middleware allows for faster integration and extension of existing software, accelerating development and deployment, reducing the complexity of integration and extension. Simultaneously, by introducing a middleware layer, existing software and external systems can evolve independently without affecting each other, achieving better usability.

The application provides a three-dimensional rendering engine for multi-source design model integration of ocean petroleum engineering, relates to the field of computer graphics and three-dimensional visualization technology, and comprises four layers of technical architecture: a cloud rendering layer realizes high-performance graphics processing based on a Vulkan API; a cloud transmission layer is responsible for pixel stream transmission and instruction interaction; an integrated SDK layer encapsulates common interfaces; and an application docking layer realizes business development. A service-side rendering plus pixel stream pushing technical route is adopted, low-delay video transmission is realized through WebRTC, instruction interaction is realized in combination with an MQTT protocol, rendering calculation is concentrated on the service side, and the client only needs to process video stream decoding. The model browsing frame rate of the application is not lower than 20 frames per second, the first preloading time is less than 1 minute, and the system response time after preloading is less than 3 seconds, so that the smooth display problem of large-scale three-dimensional models on ordinary terminal devices is effectively solved, and high-fidelity three-dimensional visualization support is provided for the whole business process of ocean engineering.

This invention discloses a video generation method and system based on artificial intelligence and hot topic monitoring, relating to the field of video generation technology. It includes a hot topic monitoring module, a compliance processing module, a video generation module, and a compliance verification module. By capturing and filtering hot topic information, and combining dissemination frequency and timeliness indices, it accurately identifies high-value content, achieving efficient topic selection for hot topic video creation. Through multi-layered compliance processing including false information identification, value orientation assessment, and portrait rights infringement detection, it ensures that the content is authentic, positive, and legal. By leveraging artificial intelligence to extract script elements and intelligently match or generate materials, it significantly improves video production efficiency and creative richness. Simultaneously, through multi-dimensional compliance verification and correction of the initial video, it ensures that the final video is fully compliant in terms of information authenticity, value orientation, and portrait rights protection. This provides users with high-quality video content that keeps up with hot topics and helps platforms efficiently produce compliant and high-quality works.

The present application relates to the technical field of financial credit data processing and distributed storage, and discloses a distributed storage method and system for dynamic index query of a debtor relationship graph.The method comprises: processing existing multi-source associated data using a scene attribute completion and cross-source conflict resolution method to generate a debtor associated node panoramic attribute matrix; constructing a debtor multi-level associated value directed graph based on the matrix; generating a multi-dimensional evaluation table of implicit key nodes through a graph implicit node value walk evaluation algorithm; and combining distributed sharding storage and dynamic index services to generate a debtor associated node communication coping scheme through a communication coping suggestion matching algorithm and archiving the scheme.The present application solves the problem of priority misjudgment of implicit associated nodes, and realizes accurate integration of multi-source data and efficient distributed storage and query.

This invention discloses a configurable and customized development method and system for a GIS-based marine single-map system, relating to the field of marine geographic information system development, and solving the problems of repetitive GIS construction and low iteration efficiency in existing systems. The method includes: designing a configurable database with four logical zones, enabling configurability of functions, menus, layers, etc.; customizing and encapsulating general functional templates for spatial information tables, layer trees, statistical charts, and spatial analysis based on object-oriented principles; and completing system configuration based on the database and templates, achieving front-end and back-end linkage and fully automated data processing. The system includes a configurable database, template customization and development, and a system configuration and operation module, supporting four-level business collaboration, rapidly integrating multi-source data, and providing auxiliary decision support. This invention improves system configuration flexibility and development efficiency, providing support for marine business management decisions and emergency response.

This invention belongs to the field of dust collection robot technology, specifically relating to a factory intelligent dust collection spray robot system based on multi-sensor collaboration. The system includes a vehicle body, a sweeper mounted on the vehicle body, an electronic control system within the vehicle body, a vision recognition module mounted on the vehicle body, a dust collection module mounted on the vehicle body, and a dry fog module mounted on the vehicle body. The electronic control system controls the operation of the vision recognition module, dust collection module, and dry fog module. The vision recognition module is used to construct a map and optimize the dynamic path in real time. The dust collection module absorbs dust through graded filtration. The dry fog module dynamically adjusts the atomized particle size and spray flow rate of the dry fog nozzles according to the dust concentration to prevent dust diffusion. This invention features improved dust collection efficiency, reduced development and maintenance costs, and dust suppression effects.

The application discloses a kind of based on knowledge graph's cancer cell line drug response prediction large language model construction method.The method fuses the structured information of biological knowledge graph and the semantic reasoning ability of large language model, realizes the multi-level modeling and explainable prediction of drug-cell reaction mechanism.The method comprises the following steps: first, integrate multi-source data to construct multi-modal dataset;Second, establish the drug response knowledge graph containing drug, gene and other entities;Then, fine-tune the model using LoRA technology and inject graph embedding, realize cross-modal alignment;Further, dynamic knowledge retrieval and enhancement are carried out using RAG technology;Finally, output drug sensitivity prediction and natural language explanation.The application significantly improves the prediction accuracy and explainability, and can reveal the key gene pathway, providing an efficient intelligent tool for precision cancer treatment.

This invention provides a retrieval enhancement generation method and system based on adaptive information bottleneck. The system includes a multi-strategy retrieval module, a joint embedding encoding module, a compressed-sensory reordering module, an adaptive information bottleneck compression module, and a large language model generation module. The method includes the following sub-steps: S1: Obtain candidate text blocks; S2: Perform compressed-sensory reordering on the initial candidate text blocks to filter highly relevant text blocks; S3: Perform vector encoding on the context text and query statement q; S4: Perform adaptive information bottleneck compression; S5: Generate the question-and-answer result for query statement q. This method dynamically compresses the retrieval results through adaptive information bottleneck, reducing the context occupation of the large language model, lowering inference costs, shortening response latency, and improving system operating efficiency; it filters highly relevant text blocks through compressed-sensory reordering, filtering irrelevant information, avoiding noisy content from misleading the model, and improving the accuracy of the answer.

The application belongs to the technical field of air-cooled motors, and particularly relates to a circulating ventilation and pressure regulation method and system for air-cooled motors under high-altitude conditions. A sealed inner cavity surrounding a rotor is constructed by a sealed machine shell and an end cover type bearing. Based on the rotor fan driving air circulation, the air is cooled by a top heat exchanger after flowing through a heating component, forming an isolated internal circulation. The inner cavity air pressure and temperature are monitored in real time, and the air supplement threshold is corrected according to the load-temperature model, so that the main machine is instructed to supplement purified air by a variable frequency fan when the air pressure is insufficient, and the internal fan speed is adjusted. Periodic leakage diagnosis is performed, and when leakage or failure occurs, the system can perform load reduction operation to ensure that the air pressure and heat dissipation capacity are always maintained above the safety benchmark. Based on the load, temperature and air pressure linkage control mode, the air supplement is optimized, the air pressure maintenance and heat dissipation efficiency are met, the reliability of the system when the sealing performance deteriorates is improved, and the stable operation of the motor is ensured.

The invention belongs to the technical field of network security detection and website content review, and discloses a portable lightweight web hidden link and sensitive vocabulary scanning method and system, and a storage medium. The method comprises the following steps of: inputting a URL (Uniform Resource Locator) to be tested through a command line or a text file and performing protocol completion on a universal computer which is only provided with a Python operating environment, requesting to access a page by utilizing HTTP / HTTPS (Hyper Text Transfer Protocol / Hyper Text Transfer Protocol Secure Socket), extracting a link by adopting an HTML (Hyper Text Markup Language) analysis library, and performing dead link judgment and caching on a response state code and an access exception; a sensitive word library is managed based on an SQLite embedded database, regular matching is carried out on page front-end codes, hidden links or high-risk links are marked, link extraction, dead link detection and sensitive word matching are recursively executed within a preset crawling depth, and finally a Markdown format scanning report is generated. The method does not need an independent server and a heavy-weight database, is suitable for public network and intranet environments, and has the advantages of low dependence, good portability and high scanning efficiency.

The application relates to the technical field of Android development, and discloses a cross-row-column irregular list moving and sorting method and device based on RecyclerView, aiming to solve the problem that the existing method cannot maintain the integrity and stability of a grid layout, and the scheme mainly comprises the following steps: defining a list item data object for storing self position information, self span information and adjacent span information of adjacent list items; sequentially traversing data in an original data list, converting the data into list item data objects, and generating a regularly arranged list item data object set; when a moving and sorting instruction is received, calculating a data exchange scheme, reordering the list item data object set, and synchronously updating information of affected list item data objects; comparing the list item data object set before and after moving and sorting, calculating a data difference set, and driving a RecyclerView adapter to perform local UI refreshing. The application maintains the integrity and stability of the grid layout and is suitable for cross-row-column irregular lists.

This utility model discloses a water temperature control device for Litopenaeus vannamei (whiteleg shrimp) farming, comprising a heater and a cooler. Both the heater and cooler have inlet pipes mounted on their sides, connected by a T-junction. A delivery pump is mounted on the side of the T-junction, and a dispersion component for water dispersion is mounted on the side of the delivery pump furthest from the T-junction. This utility model's heater and cooler reliably provide cold and hot water, the delivery pump ensures efficient water delivery, the dispersion device effectively achieves uniform water dispersion, and the temperature monitoring and control system ensures precise water temperature control. This rational structural design improves the reliability and durability of the equipment, reduces equipment failures, lowers maintenance costs, extends the equipment's service life, and provides long-term stable water temperature control for Litopenaeus vannamei (whiteleg shrimp) farming.

The invention relates to the technical field of network security, provides a lightweight penetration test capability fusion method and system for a Guanbased Internet of Things, and aims to solve the problem that a traditional IT network penetration test platform is high in reliability due to functional redundancy, high in hardware dependency, limited in compatibility and high in resource overhead. And lightweight and mobile near-source penetration testing and network security detection cannot be effectively carried out on the gateway-based Internet of Things. The system adopts a four-layer architecture: a Web interaction layer provides a graphical user interface, receives a user operation instruction and displays a result; the parameter checking and normalizing layer is used for performing compliance checking and standardization processing on parameters input by a user; the penetration test business logic layer manages a task process, a scheduling module and data storage sharing; and the core function layer is called by packaging a penetration test tool through a Shell script. According to the system, a Chroot technology is utilized to create a file system isolation space in Android, only a necessary Linux basic component is contained, a complete Linux kernel is not contained, a core function layer executes a Linux tool in the space, and lightweight mobile testing is achieved.

The utility model relates to the technical field of mounting frames, and discloses a quick-connection integrated type distribution box mounting frame, which solves the problems that the labor amount of operators is increased and the working efficiency is reduced due to the fact that the existing distribution box mounting frame is very inconvenient to assemble and cannot be quickly integrated together, and comprises an upper frame, a lower frame is arranged below the upper frame, the upper frame comprises a U-shaped frame, supporting columns are fixedly installed at the four ends of the U-shaped frame, a supporting strip is fixedly installed between every two supporting columns, a connecting plate used for installing electrical equipment is fixedly installed on one side of each supporting strip, and positioning rods are fixedly installed at the four ends of the top of the lower frame. Positioning grooves are formed in the four supporting columns, and the four positioning rods are inserted into the four positioning grooves; the distribution box mounting frame is very convenient to assemble and can be quickly integrated together, so that the labor amount of operators is reduced, and the working efficiency is improved.

The utility model discloses a rotary displacement mechanism. The mechanism comprises a base, a driving unit, a composite motion assembly and a tail end execution unit. Wherein the base is provided with a linear guide rail extending in the first axial direction and a composite guide groove, the composite guide groove is formed by continuously connecting a linear guide section, an arc-shaped transition section and an angle correction section, the linear guide section and the linear guide rail are arranged in parallel, and a 90-degree space included angle is formed between the angle correction section and the linear guide section. Through collaborative design of a composite motion trajectory constraint mechanism and a single driving source, the number of parts needed by a traditional multi-axis mechanism is greatly reduced, the equipment manufacturing cost is remarkably reduced, a complex electrical control system is not needed, and the compactness and economical efficiency of the overall structure are remarkably improved.

The utility model discloses medical perfusion pump pressure measuring module, including pressure response part and sensor lock sleeve part, the sensor lock sleeve part has the socket of built -in pressure sensor, the pressure response part includes the plug and diaphragm, the plug is detachable with socket and is equipped with the pressure chamber of being accessible perfusion pipeline in, the pressure chamber is equipped with the piece groove of being detachable closed by diaphragm at the cavity wall, the diaphragm can be close to pressure sensor when the plug is connected together with socket, and installation is simple, and pressure monitoring is accurate, and the leakage phenomenon is not easy to take place.

The invention relates to a method for generating a verification model through any-order ray tracing. The method comprises the following steps: inputting and determining an incident point coordinate, an N-order reflection point coordinate and an emergent point coordinate after ray escape after the latest reflection; calculating an incident direction and a reflection direction of the ith reflection, and calculating a normal vector on a reflection point of the ith reflection; establishing a reflection local coordinate system of i-th reflection by taking the reflection point as an original point; and generating a model or a grid of the reflection system according to the reflection local coordinate system. According to the method, the accuracy of a ray tracing verification model is remarkably improved, the method can be adapted to any ray reflection scene of a positive integer order, and a high-fidelity model support is provided for design of various complex optical reflection systems and ray tracing simulation.

This invention relates to the field of intelligent light emission control technology, and discloses a light emission control method and device based on speed-graded color-changing, comprising: step 1, speed signal acquisition; step 2, speed grade division; step 3, color mapping configuration; step 4, grade determination and instruction generation; and step 5, color change execution. Through this intelligent light emission control method and device based on speed-graded color-changing, the motion status feedback needs of various sports vehicles can be covered. It not only achieves graded and visual presentation of motion speed, but also intuitively conveys different motion level information through different colors, providing users with clear motion status prompts and overspeed warnings, making motion status feedback more intuitive and accurate, and providing more reliable support for sports safety and personalized use.

The invention relates to the technical field of underground measurement. More specifically, the invention relates to a storage type near-bit drilling parameter acquisition nipple and a data acquisition and utilization method. The invention aims to provide a storage type near-bit drilling parameter acquisition short section and a data acquisition and utilization method, aims to solve the technical bottlenecks of inaccurate near-bit parameter measurement, high cost of traditional measurement while drilling and the like, gives consideration to the long-term stability and engineering feasibility of a device under an underground severe working condition, and has a good popularization prospect.

The invention discloses a large-model fine-grained illusion detection and correction method and product. The method comprises the following steps: constructing reference information according to titles and description information of reference literatures, extracting entities in the reference information through a large language model, obtaining coded representation of each entity, and constructing a reference information entity set; entities in the to-be-tested content are extracted through the large language model, the coded representation of each entity is obtained, and a to-be-tested content entity set is constructed; for each entity in the to-be-tested content entity set, respectively calculating a support degree score between the entity and the entity in the reference information entity set, determining whether the entity in the to-be-tested content entity set is supported by reference literatures according to the support degree scores, and positioning suspicious entities; and on the basis of the positioned suspicious entity, constructing a hallusion correction cue word, judging whether the suspicious entity relates to the hallusion content or not by utilizing the text understanding capability of the large language model, performing minimum amplitude correction on the involved hallusion content, and outputting the corrected content.

The application discloses a multifunctional polishing device and an adjusting method thereof, which comprises a stroke adjusting module and an area adjusting module, aims to realize the reciprocating movement of a polishing head, and can adjust the reciprocating stroke and the polishing area according to the size of a workpiece. The two modules are slidably connected through dovetail grooves, the stroke adjusting module changes the rotary movement of a motor into reciprocating linear movement, so that the reciprocating polishing is realized. The adjustment comprises the adjustment of the polishing area and the reciprocating stroke, the reciprocating stroke is adjusted by manually rotating a first worm, the polishing area is adjusted by rotating a second worm, and the device can adapt to different workpiece sizes and polishing requirements by adjusting the reciprocating stroke and the polishing area. The application has the advantages of simple structure, convenient installation, compactness and reliability, stable adjustment and the like. The application has a wide application range and is suitable for the workpiece parts needing polishing in various limited spaces.

The utility model relates to a power distribution box with a 2U DC power distribution module. The power distribution box comprises a box body, the 2U DC power distribution module and an external interface. The 2U direct-current power distribution modules are located in the power distribution box with the 2U direct-current power distribution modules, and the power distribution box with the 2U direct-current power distribution modules comprises ten 2U direct-current power distribution modules. The 2U DC power distribution module comprises an RS485 communication interface, a GND and Vin input interface, a GND and Vout output interface, a control switch, a first display nixie tube, a second display nixie tube, a metering test terminal positive electrode and a metering test terminal negative electrode. An input +, an input-, an RS485 communication interface and an output interface are arranged at the back of the distribution box with the 2U direct-current distribution module; the direct current distribution module in the 2U direct current distribution resistor has local and remote control functions. An output channel can be controlled locally to realize voltage and current display and test metering; an output channel can be remotely controlled, voltage and current data can be read, and overvoltage and overcurrent values can be set. In addition, the module adapts to a standard 19-inch 2U distribution box with a 2U direct current distribution module, and rapid integration of multiple paths of distribution modules is facilitated.