61results about How to "Reduce effort" patented technology

The invention discloses a dynamic parking demand prediction and resource allocation method based on artificial intelligence, and the method comprises the steps: S1, constructing a data processing platform, and receiving and processing multi-dimensional data; s2, analyzing the received multi-dimensional data on the data processing platform by adopting deep learning and machine learning algorithms; s3, deploying a dynamic response system based on the identified mode and trend, and dynamically adjusting parking resources according to the changes; s4, integrating an operational research algorithm, a genetic algorithm and a machine learning model into a decision support system to optimize parking resource optimal configuration under multiple targets of parking lot income; and S5, adopting a self-adaptive learning mechanism to enable the dynamic response system to learn and adjust according to data obtained from actual operation. The method has the advantages that the parking demand prediction accuracy is improved, the parking resource allocation efficiency is optimized, and the user satisfaction and the environment change adaptation capability are enhanced.

The invention relates to a server certificate SAN domain name adding method and device, computer equipment, a computer readable storage medium and a computer program product. The method comprises the following steps of: creating a Kubernetes cluster with at least one master node; the method comprises the following steps of: deploying a Controller on any one master node in a Kubernetes cluster in a form of a work load pod; the method comprises the following steps of: creating a stateful working load in a namespace of a Kubernetes cluster under the condition of monitoring that an SAN (Storage Area Network) custom resource object has been created in the Kubernetes cluster by utilizing a Controller; and SAN domain names are added to server certificates of all the master nodes in the Kubernetes cluster through the pod corresponding to the stateful workload. By adopting the method, the SAN domain name can be automatically and safely added to the server certificate of the Kubernetes cluster without manual intervention, so that the availability and the safety of the cluster are improved.

The embodiment of the invention discloses an intelligent follow-up visit method and device for a patient after diagnosis, a storage medium and a program product. The method comprises the following steps: creating an employee list and a patient list; determining push time based on the patient list; when the push time arrives, selecting an optimal medical worker based on the staff list and the patient list; a follow-up visit task is pushed to the terminal device of the optimal medical worker; acquiring medical data of the patient in response to a follow-up visit request of a medical worker for the patient; performing health detection on the patient based on the medical data; if abnormity occurs, early warning information is generated, treatment guidance is conducted on the patient based on the early warning information, and the follow-up visit task is pushed again. According to the method, automatic follow-up task pushing, remote follow-up and monitoring can be achieved, labor cost is reduced, follow-up work efficiency, quality and comprehensiveness are improved, more convenient medical services are provided for patients, and medical resources can be effectively utilized.

The invention discloses a project transaction pushing method and system based on artificial intelligence. The method comprises the following steps: acquiring project transaction information through a project information source; performing data preprocessing on the project transaction information to obtain preprocessed data; training the initial model according to the preprocessed data to obtain a project transaction pushing model; and obtaining to-be-processed data, inputting the to-be-processed data into the project transaction pushing model, and outputting project transaction pushing information. Through deep mining and analysis of information such as historical transaction data and browsing behaviors of the user, the model can accurately identify demands and preferences of the user, and accurate personalized pushing is realized. The model adopts an advanced deep learning algorithm and a distributed computing technology, large-scale project transaction data can be efficiently processed, and valuable information is extracted from the large-scale project transaction data. The model has an iterative updating capability, can adjust and optimize a pushing strategy according to market changes and user demands, and realizes accurate pushing.

The application relates to the technical field of artificial intelligence, and provides an interactive method, device, equipment, medium and program product of a customer service robot, the method comprising the following steps: determining a target operation process matched with a user demand indicated by a conversation context based on the conversation context; the conversation context is determined based on a user query to be replied and historical interaction data belonging to the same conversation as the user query; inputting process content corresponding to the conversation context and the target operation process into a node detection model to obtain a target process node to be executed output by the node detection model; the node detection model is used for determining a target process node most matched with the conversation context from a plurality of process nodes through semantic understanding capability; and generating reply information of the user query based on the target process node. The application solves the problem that a process execution is rigid and cannot adapt to user jump expression, realizes nonlinear and dynamic execution of an operation process, and further improves the interactive experience of the customer service robot.

The present subject matter discloses a system and a method for integration application environment migration utilizing hub and spoke architecture. In one implementation, the method for application environment migration comprising assessing at least one source application code of corresponding integration application environment by a processor (122) of an integration application server. The processor forecasts an assessment statistic (302) that provides at least one functional readiness (304) and a timeline (306) to complete the migration of the each source application code. The processor (122) further scans the each source application code of corresponding source application for generating the integration applications compatible with a target application environment and creates a relationship map to match components of the integrating applications with components of the target application environment. The processor (122) generates a re-factored code for the each source application code by breaking the each source application code into macro-services (426a, ..., 426n) and repackaging the macro-services (426a, ..., 426n) in accordance with the target application code. Thereby, updating components of the integration application environment as per the forecasted assessment statistic (302) and the re-factored code and thus migrating the integration application environment to the target application environment while re-platforming the updated components and the re-factored code of the integration application environment to the target application environment.

The utility model discloses a PCCP simple cutting device which comprises a cutting fixing plate and a cutting machine, the cutting machine is installed on the upper wall face of the cutting fixing plate, and an adjusting rolling supporting structure is installed on the cutting fixing plate. The adjusting rolling supporting structure comprises two pairs of connecting blocks, a pair of angle adjusting plates, a pair of fixing supports, two pairs of first rotating hinged supports, two pairs of adjusting rods, two pairs of second rotating hinged supports, two pairs of telescopic rods, two pairs of locking rotary knobs, a plurality of embedding grooves and a plurality of supporting rolling wheels. The utility model relates to the technical field of cutting equipment, and has the beneficial effects that the problems that the existing PCCP needs to be temporarily cut according to the laying requirement in the construction process, most workers hold a cutting machine to cut the pipeline, the cutting depth and the cutting angle cannot be accurately controlled through direct cutting, and the cutting efficiency is high are solved; the problems that when a cutting machine is used for cutting, very large counter-acting force is generated, the operation strength is high, the difficulty is high, and the cutting precision of the pipeline cannot be guaranteed are solved.

The utility model relates to corrugated paper cutting technical field discloses a cutting device for corrugated paper production, including work table. The utility model discloses through rotating knob drive biaxial screw rod rotation, because the sliding block is connected with biaxial screw rod thread and the sliding block is limited by the sliding slot, and two sliding blocks will slide along the sliding slot and drive fixed plate movement, adjust to the position of being compatible with the corrugated paper width, and the fixed support plate is supported on the work table top, and the support plate fixes the air cylinder, and the output end of air cylinder promotes the sliding plate and slides down along the avoidance groove, in the process of sliding plate moving down, the rubber block first contacts with the corrugated paper surface, and the sliding rod is compressed in the fixed plate inside sliding spring, and the rubber block is pressed tightly with the corrugated paper by the spring elasticity, realizes the flexible fixing to the corrugated paper, prevents the damage to the internal structure of corrugated paper, improves the follow -up use effect, and cutting knife movement carries out the cutting to the corrugated paper, and it carries out cutting and fixed through single power source, reduces the use cost of equipment.

The utility model relates to zip fastener manufacturing technical field, especially chain tooth cutting mechanism, including blade and cutter holder component, the cutter holder component includes base and two cover plates of detachable installation on the base, and the cover plate between two leaves has the avoidance mouth, the base and the cover plate between leave have the placement groove for the chain tooth code dress placement, two the cover plate all can detachable installation has the adjusting seat, the blade can detachable installation is in the adjusting seat. The utility model through the chain tooth code dress before and after sliding in the placement groove, and through the blade cutting off the excess plastic connecting piece, leave the intact chain tooth to be used for meshing.

The utility model relates to a cutting blade, which comprises a cutting part formed at the top, the cutting part comprises a plurality of continuously arranged cutter teeth and a cutter edge which is formed at the top edge of a first side surface and extends along the plurality of cutter teeth, and each cutter tooth obliquely extends downwards from the first side surface to a second side surface. Each cutter tooth comprises a cutter peak section and two cutter arc sections connected to the two opposite ends of the cutter peak section respectively, the cutter arc sections of every two adjacent cutter teeth are connected to form a groove, the cutter peak section of each cutter tooth is a gradually-changed arc surface, and the width of the cutter peak section of each cutter tooth is gradually reduced from the first side face to the second side face. In the process that the adhesive tape is gradually pressed downwards, the cutter peak section is gradually narrowed, the adhesive tape can be easily cut off in a labor-saving mode, and the section of the adhesive tape can be flat.

The present application relates to a kind of enterprise patrol task generation and route planning method, belong to intelligent patrol technical field.For the low efficiency of patrol task generation and route planning in existing patrol technology, the present application provides point item matching algorithm to match patrol point item, uses matching degree function to initialize post assignment to task, uses fitness function to optimize recombination to the task allocated to each post, path planning algorithm realizes the local optimal patrol route of post, finally, according to global strategy, the optimal task generation distribution scheme and path planning scheme are selected according to cost evaluation;And can automatically adjust patrol route in the process of patrol.The technical scheme provided by the present application solves the problem of low efficiency of enterprise patrol task generation and route planning, while improving the patrol efficiency, reduces the patrol cost.

The invention discloses a dialogue method and related products, the method is applied to a dialogue device, and the method is used for generating a target questioning question related to a historical dialogue for a target object under the condition that the dialogue device and the target object have generated the historical dialogue. The method comprises the steps of obtaining a historical dialogue; generating a target cue word based on the historical dialogue, the target cue word being used for guiding a language model to generate a target questioning question based on the historical dialogue, and the language model being a model having a natural language processing capability; and under the guidance of the target cue word, utilizing a language model to generate a target questioning question based on the historical dialogue. As the theme of the historical dialogue is the theme interested by the target object, the dialogue device generates the target question-asking problem related to the historical dialogue, and the probability that the theme of the target question-asking problem is the theme interested by the target object can be improved.

The utility model relates to the technical field of shearing tools, in particular to a pair of novel wire clippers. The novel bolt clipper comprises a first clipper handle and a second clipper handle which are symmetrically arranged, the first clipper handle and the second clipper handle are spliced in a staggered mode, and the first clipper handle and the second clipper handle are each of a straightened Z-shaped structure composed of a clipper head, a staggered portion and a grab handle. Wherein the forceps heads of the first forceps handle and the second forceps handle and the grab handles are located on the same plane, and the staggered parts are arranged in an up-and-down staggered mode; a cutting blade is arranged at the top of the tong head, a positioning clamping plate is connected to the middle of the tong head through a pin shaft, and the ratio of the length of the tong head located at the front end of the pin shaft to the length of the staggered portion and the length of the grab handle located at the rear end of the pin shaft is 1: 8-1: 10. The first forceps handle and the second forceps handle are crossed and overlapped at the staggered part, and a reset spring is arranged on the inner side of the staggered part.

The invention relates to an intelligent patient incorporation method and system, and aims to realize accurate screening and personalized treatment scheme generation of patients through intelligent data processing and a machine learning algorithm. The system integrates in-hospital and out-hospital multi-dimensional data, and a patient portrait is generated through data cleaning and feature extraction. A doctor can customize and optimize screening rules through an interface, and the system intelligently screens patient portraits according to preset rules. And the patient meeting the condition is automatically included in the corresponding treatment scheme. The system performs detailed health assessment and classification on the patient by using a health score and risk classification model, and generates a personalized treatment scheme based on a classification result. According to the system, the screening efficiency is effectively improved, manual errors are reduced, unification and flexible adjustment of screening standards are achieved, and early intervention and precise medical support can be provided for patients, so that the overall diagnosis and treatment effect is improved.

The present invention discloses an artificial intelligence-based accurate management system for diabetic foot, including a medical record management subsystem, a big data language model subsystem, a medical and nursing end, and a user end; the medical record management subsystem is used to obtain the new medical record of the patient input in real time by the medical and nursing end and record the time of the new medical record, wherein the new medical record of the patient contains the words "diabetic foot"; the medical record management subsystem sends the new medical record of the patient, the medical records of other historical patients, and the matching degree instruction to the big data language model subsystem, the medical record management subsystem obtains the single patient matching result of the big data language model subsystem, and the medical record management subsystem records the most matching medical record of each other patient. The present invention realizes the automatic tracking and follow-up of diabetic foot, improves the accuracy of tracking and follow-up, and realizes the accurate management of diabetic foot.

The invention belongs to the technical field of marine equipment, and particularly relates to a marine windlass auxiliary device convenient to fix, which comprises a base, three nut seats are rotatably arranged in the base, the three nut seats are in threaded connection with supporting screws, the upper ends of the three supporting screws are jointly and fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the supporting plate. And a driving control mechanism matched with the three nut seats is arranged in the base, the supporting plate is fixedly connected with a fixing seat through a plurality of magnetic damping mechanisms, and a vibration feedback mechanism is arranged on the fixing seat. The marine windlass auxiliary device is excellent in the core aspects of installation convenience, height adjustment flexibility, damping effectiveness and the like, the innovative design concept and exquisite technology fusion of the marine windlass auxiliary device remarkably improve the working performance of a marine windlass, the service life of the marine windlass is remarkably prolonged, and the service life of the marine windlass is prolonged. And the labor loss and complexity caused by manually lifting and installing the anchor gear auxiliary device are avoided.

The utility model discloses a tea leaf flattening device for tea leaf processing, relates to the technical field of tea leaf processing, and aims to solve the problems that a tea cake is of a round-cake-shaped structure after the tea cake is extruded by the conventional flattening device, and the tea cake is generally cut by a tea knife when being drunk due to the fact that the tea cake is relatively large and the amount of tea leaves required by single-time drinking is relatively small. The device comprises a base and an eccentric driving mechanism arranged on one side of the top of the base, an extrusion groove is fixedly formed in the middle of the other side of the top end of the base, a baffle is constructed on the side, away from the eccentric driving mechanism, of the top end of the extrusion groove, and a penetrating groove is formed in the middle of one side of the baffle; according to the utility model, creases are formed on the tea cake, so that the tea cake can be conveniently broken off when a user drinks the tea cake, labor is saved when the tea cake is cut, and the practicability is high.

A non-contact power transmission system (200) is provided with a plurality of power transmission devices (50) capable of transmitting power to a power reception device (30) in a non-contact manner. The power transmission device is provided with a power transmission coil (51) that is provided within the movable range of the moving body (20) and that transmits power to the power receiving device of the moving body in a non-contact manner. Comprises: a main power supply line (RFP) for supplying AC power of a first voltage for power transmission to a plurality of power transmission devices; and a DC power supply unit (60) that receives the supply of AC power from the main power supply line and outputs power of a second voltage that is lower than the first voltage and is used for controlling the inside of the power transmission device. Consequently, a non-contact power transmission system in which the power supply for controlling the power transmission device is simplified can be realized.

The automatic driving system applies a machine learning model to at least recognition processing and planning processing among recognition processing for recognizing an external environment, planning processing for performing route planning, and vehicle control processing for performing automatic driving control. A method for developing an autonomous vehicle includes: a first step of training a machine learning model by matching at least a recognition process and a planning process using a first autonomous vehicle having an external sensor of a first sensor specification; and a second step of applying the trained machine learning model performed in the first step to a second autonomous vehicle provided with external sensors of a second sensor specification, at least one of the number, type, and detection performance of which is less than the first sensor specification.

The utility model relates to the technical field of medical supplies, in particular to a multifunctional medicine cutting and grinding integrated cup. The multifunctional medicine cutting and grinding integrated cup solves the technical problem that in the prior art, a medicine cutting cup is single in function. A multifunctional medicine cutting and grinding integrated cup comprises a cup body and a cup cover arranged on the cup body, and a medicine receiving tray is arranged between the cup body and the cup cover. When the tablet needs to be ground, the cup cover is installed on the cup body after being rotated by 180 degrees, and at the moment, the tablet is placed between the static grinding head and the movable grinding head, so that the tablet can be ground. The cup cover has the functions of grinding and cutting tablets, so that the functions of the cup body are increased. And meanwhile, the cup body can store water, so that the functions of the cup body are further increased.

The present invention discloses a project transaction push method and system based on artificial intelligence, the method comprising: obtaining project transaction information through project information sources; performing data preprocessing on the project transaction information to obtain preprocessed data; training the initial model according to the preprocessed data to obtain a project transaction push model; obtaining data to be processed, inputting the data to be processed into the project transaction push model, and outputting project transaction push information. By deeply mining and analyzing the user's historical transaction data, browsing behavior and other information, the model can accurately identify the user's needs and preferences and realize accurate personalized push. The model adopts advanced deep learning algorithms and distributed computing technologies, and can efficiently process large-scale project transaction data and extract valuable information from it. The model has iterative update capabilities, and can adjust and optimize the push strategy according to market changes and user needs to achieve accurate push.

A method (36) of short-circuiting a faulty submodule (12, 12', 12") for a voltage-source power converter (8) is disclosed. The submodule (12, 12', 12") is based on a full-bridge, asymmetric full-bridge or half-bridge circuit design having power semiconductor switches(T1-T4) with anti-parallel freewheeling diodes (D1-D4) and optionally non-controllable semiconductor valves (D1'-D4'). The method 36 includes identifying a faulty semiconductor device and determining a failure mode selected from a short-circuit failure mode and an open circuit failure mode. The method further includes selecting a minimum number of power semiconductor switches suitable to provide a bypass path through the submodule depending on the identified faulty semiconductor device and the determined failure mode and driving the selected power semiconductor switches by a modified driving voltage compared to normal operation to cause them to break down in order to provide a durable, stable, low impedance short-circuit path (37a-37d) between the AC voltage terminals (28, 29) of the submodule (12, 12', 12"). A power converter (8) comprising a series connection of such submodules (12, 12', 12") and supporting the method (36) of short-circuiting a faulty submodule (12, 12', 12") is also disclosed.

A brittle board processing device and a brittle board processing method are provided, in which a position deviation amount of a processing wheel is automatically measured before processing a brittle board without performing a plurality of trials for position alignment of the brittle board and a processing wheel groove by manual work, the position deviation of the processing wheel is automatically corrected based on the position deviation amount, and the processing wheel whose position deviation is corrected processes an outer periphery of the brittle board, so that time and effort for position alignment of the processing wheel with respect to the brittle board after replacing the processing wheel by manual work can be reduced, and the processing efficiency of the brittle board as a whole is high. A brittle board processing device (1) includes: a table (4) that holds a brittle board (2); a processing head (7) that has a processing wheel (6) that processes an outer periphery (5) of the brittle board (2) held by the table (4); a measurement unit (8) that measures a position deviation amount (Δ) of the processing wheel (6) in an axial direction with respect to the brittle board (2); and a control unit (9) that corrects a position deviation of the processing wheel (6) in a Z-axis direction based on the position deviation amount (Δ) of the processing wheel (6) in the axial direction measured by the measurement unit (8), and causes the processing wheel (6) whose position deviation is corrected to process the outer periphery (5) of the brittle board (2).

The utility model discloses a health-care food production sterilization device convenient for feeding, and relates to the technical field of health-care food production. The health food conveying device mainly comprises a conveying frame, a conveying belt assembly is arranged on the conveying frame, a raw material box used for containing health food is erected on the conveying belt assembly, and the conveying belt assembly is used for conveying the raw material box; and the sterilization assembly comprises a sterilization box installed at the top of the conveying frame, a penetrating groove used for allowing the raw material box to penetrate is formed in the sterilization box in a penetrating mode, a plurality of ultraviolet sterilization lamps are arranged on the inner wall of the sterilization box, and a stirring assembly used for stirring health food in the raw material box is arranged on the top wall of the interior of the sterilization box. Through the arrangement of the conveying belt assembly, the raw material box can be smoothly conveyed on a production line, the time and effort for manual operation and carrying are reduced, the production efficiency is improved, health food can be fully mixed through the stirring assembly, and the sterilization uniformity and the quality of the health food are ensured.

The invention provides a lubricant container, a manufacturing method and setting method thereof, a lubricant supply device, a bearing device, a rotating electric machine, and an elevator traction machine, so as to reduce the time for replacing the lubricant container. Provided is a lubricant container provided with a plurality of accommodating parts (23) for accommodating a lubricant, and a connecting part (22) for connecting the plurality of accommodating parts, the connecting part (22) being deformable. Furthermore, by deformation of the connecting part (22), the plurality of accommodating parts (23) are arranged in a circular ring shape. The connecting part (22) is in a belt shape, and the plurality of accommodating parts (23) are arranged on the surface of the connecting part (22) in a bag shape. In addition, the lubricant container is provided with a handle part (24) which is arranged at one end of the plurality of accommodating parts (23) connected by the connecting part (22).

The utility model belongs to a cutting tool, in particular to a multipurpose reciprocating saw blade, which is provided with a plurality of inner hexagonal holes with different sizes, one side of the reciprocating saw blade far away from saw teeth is provided with a groove, the edge of the groove is provided with a clamping hook, and the clamping hook plays a role of a bottle opener. A plurality of inner hexagonal holes with different sizes are formed in the saw blade and can be used for being matched with outer hexagonal wrenches with different sizes, a structure for the function of a bottle opener is arranged on one side of the saw blade, the multifunctionality of the product is achieved on the basis that the size and parts are not increased, and the market competitiveness of the product is greatly improved.

A steel plate welding auxiliary frame belongs to the technical field of welding auxiliary frames and comprises a base A and a base B. The close ends of the base A and the base B are rotatably connected, transverse frames are fixedly mounted on the lower surfaces of the far ends of the base A and the base B, universal wheels A are mounted on the lower surfaces of the front end and the rear end of each transverse frame, and universal wheels B are mounted on the lower surfaces of the close ends of the base A and the base B; u-shaped carrying frames with positions capable of being adjusted in a sliding mode are installed in the base A and the base B, clamping mechanisms are installed in the U-shaped carrying frames, and a positioning mechanism is installed on the front surface of the right end of the base A. According to the welding device, the switching included angle between the base A and the base B can be rapidly adjusted according to different welding working conditions, so that the welding angle is accurately adjusted, and the welding efficiency is improved. And then the butt joint operation of the two steel plates is achieved. The whole process does not need complex operation procedures or additional auxiliary tools, the time needed by angle adjustment is remarkably shortened, the energy investment of operators is reduced, and the working efficiency can be improved.

The present invention aims to reduce the labor required for maintenance and inspection of a filter membrane unit. The filter system comprises a plurality of filter membrane units (21) and a water collecting pipe (90), wherein the water collecting pipe comprises a main pipe section (91) and a plurality of separate water collecting passages arranged in the axial direction of the main pipe section (91) and connected to the main pipe section (91), wherein filtrate filtered by filter membranes (22) of the plurality of filter membrane units (21) is collected into the main pipe section (91) of the water collecting pipe (90) via a discharge passage and the separate water collecting passages of the water collecting pipe (90), wherein the filter system comprises a locking component (98), wherein the locking component locks the axial movement of the discharge passages of the plurality of filter membrane units (21), wherein the plurality of filter membrane units (21) are respectively provided with an O-ring made of elastic material on the outer peripheral surface of the discharge pipe forming the discharge passage, and when the discharge pipe is inserted into the separate water collecting passage, the axial movement of the discharge pipe is locked by the locking component (98).

The invention discloses a segmented shaft type draft tube manhole, which relates to the technical field of power plant site construction and comprises a manhole door, a manhole door lower hinge support and a manhole door upper hinge support. The manhole door lower hinge support and the manhole door upper hinge support are arranged on the same side of the manhole door and connected with the draft tube wall. The manhole door lower hinge support comprises a first hinge shaft and a first connecting piece, and the manhole door upper hinge support comprises a second hinge shaft and a second connecting piece; the first connecting piece is connected with a first supporting seat of the draft tube wall through a first hinge shaft, and the second connecting piece is connected with a second supporting seat of the draft tube wall through a second hinge shaft. The two sections of segmented shafts are used, overhaul and maintenance work can be carried out independently under the condition that fastening bolts of the two hinged supports are disassembled, any part can be replaced at any time, the opening and closing state of the draft tube mandoor is not affected, installation and disassembly are convenient, and the maintenance efficiency is improved.

The invention discloses a power generation vehicle safety intelligent monitoring system based on image automatic identification and trend prediction, which comprises a video monitoring subsystem, an intelligent analysis subsystem and a vehicle-ground wireless transmission subsystem, and is characterized in that the video monitoring subsystem is connected with the intelligent analysis subsystem and the vehicle-ground wireless transmission subsystem; the video monitoring subsystem comprises a vehicle-mounted video monitoring server and a plurality of high-definition cameras respectively connected with the vehicle-mounted video monitoring server; the intelligent analysis subsystem comprises an intelligent analysis host, the intelligent analysis host is connected with a vehicle-mounted video monitoring server, the vehicle-ground wireless transmission subsystem comprises a transmission server and a communication antenna, and the transmission server is respectively connected with the vehicle-mounted video monitoring server and the communication antenna. Therefore, through real-time monitoring and intelligent early warning, the abnormal condition of the generator car unit can be captured in time, rapid response is achieved, the railway transportation safety level is effectively improved, and the labor cost is reduced.