491results about How to "Improve repair efficiency" patented technology

The invention relates to the field of hard disk data protection, in particular to a hard disk data protection method and device based on artificial intelligence. The method comprises the following steps: acquiring a hard disk history monitoring log; performing multi-period hard disk load analysis on the historical hard disk monitoring log, and performing load peak fluctuation fitting so as to construct a hard disk load peak fluctuation curve; carrying out peak value trend evolution analysis on the hard disk load peak value fluctuation curve, and carrying out abnormal load peak value detection to obtain a time period where an abnormal peak value point is located; carrying out current time period redundant data calculation on the hard disk according to the time period of the abnormal peak point, and carrying out dynamic global data backup decision, so as to generate an abnormal peak global backup strategy; and performing abnormal write behavior detection and attack node tracing positioning on the hard disk historical monitoring log, and marking a hostile attack tracing positioning point. According to the invention, safe and reliable hard disk data protection is realized.

The invention discloses a fault analysis method for vehicle-mounted automatic test equipment, and relates to the technical field of vehicle-mounted electronic equipment testing, and the method comprises the steps: collecting vehicle-mounted test data of the vehicle-mounted automatic test equipment, and storing the vehicle-mounted test data in a test database according to a time sequence; performing feature extraction on the test database through a deep learning model to generate a fault feature vector; inputting the fault feature vector into a fault diagnosis model, and generating a fault type judgment result and a fault probability value; and according to the fault type determination result and the fault probability values, screening corresponding fault recovery schemes from a preset fault recovery strategy library, and sorting the fault recovery schemes according to the fault probability values from high to low to form a fault processing report. According to the method, the fault processing report is generated based on the layered fault recovery strategy library and the priority grading mechanism, the technical problems that a traditional fault diagnosis method is insufficient in feature extraction and low in diagnosis precision are solved, and the accuracy and recovery efficiency of fault diagnosis are improved.

The invention relates to the technical field of water source pollution investigation, and particularly discloses a soil groundwater pollution fine investigation method which comprises the steps of S1, pollution source investigation, S2, sampling design, S3, laboratory analysis, S4, ecological risk assessment, S5, restoration suggestion and S6, dynamic monitoring. According to the invention, through machine learning and big data analysis, historical pollution data, field sampling data and spatial geographic information can be effectively integrated to form an accurate pollution source distribution map, which not only facilitates identification of pollution hot spot areas, but also can predict the pollutant diffusion trend through a data-driven model to provide dynamic prediction of future pollution evolution; according to the method, high-precision positioning of a complex pollution area is realized, blind sampling and invalid investigation are reduced, the resource utilization efficiency is improved, the area where pollutants are possibly diffused in the future can be predicted, prevention and control measures are taken in advance, and further environmental damage is avoided.

The invention relates to the technical field of PCBs (printed circuit boards), in particular to an intelligent PCB detection and repair method, which comprises the following steps: S1, initializing module configuration: automatically identifying the type and structure information of a PCB; s2, a dynamic detection stage: collecting electrical parameters of the PCB, and generating fault position information; s3, circuit dynamic characteristic compensation: analyzing the nonlinear distortion characteristic of the circuit, and calculating and executing dynamic compensation; s4, an automatic repair stage: generating a repair scheme, including solder joint repair, line reconstruction or signal compensation; and S5, an intelligent recheck stage: performing comprehensive retest on the repaired PCB, verifying the performance of the repaired area, and generating a repair evaluation report. According to the invention, the repair precision and efficiency are improved, the whole repair process is intelligent and automatic, the risk of manual intervention is reduced, and the overall repair efficiency and the long-term reliability of the PCB circuit are improved.

The invention discloses a microencapsulation repairing agent and an intelligent self-repairing ultrahigh-strength ultrahigh-toughness cement-based structural material, the microencapsulation repairing agent is mainly composed of a humidity-responsive outer layer, a pH-responsive middle layer and a temperature-responsive inner layer, and the outer layer is modified with a silane coupling agent. The intelligent self-repairing ultrahigh-strength ultrahigh-toughness cement-based structural material is mainly prepared from the microencapsulated repairing agent, nano carbon black, nano montmorillonite, nano cellulose and other raw materials. According to the invention, by introducing the self-repairing microcapsule with a specific structure and materials such as nano carbon black, nano montmorillonite and nano cellulose, the strength, toughness and durability of the concrete are remarkably improved, and the concrete has an intelligent self-repairing function.

The invention relates to the technical field of environmental remediation, and discloses a biochemical synergistic remediation method for heavy metal contaminated soil, which comprises the following steps: S1, sampling the heavy metal contaminated soil, and analyzing the type, concentration and occurrence form of heavy metals of the heavy metal contaminated soil; s2, extracting active ingredients of polyphenols, organic acids or alkaloids from the plant materials; s3, applying a plant source activating agent to regulate the chemical form of the heavy metal in the soil and promote the activation of the heavy metal; s4, inoculating a functional microbial agent to enhance the heavy metal immobilization, transformation and phytoremediation capabilities; s5, planting hyperaccumulators, and cooperatively using the plant extract, the plant source activator and the microbial agent; s6, plant residue treatment and soil improvement. Through the synergistic effect of the plant extract, the plant source activator, the microbial agent and the hyperaccumulator, the plant source activator, the microbial agent and the hyperaccumulator can jointly act on the heavy metal contaminated soil from multiple ways, and chelating, activating, degrading and fixing of heavy metal are rapidly achieved.

The invention discloses a vehicle body model topological structure repair processing method, system and device, and belongs to the technical field of simulation model pretreatment. An existing vehicle body model repairing scheme needs to consume a large amount of time, omissions are prone to occurring, and therefore the repairing precision of a vehicle body three-dimensional model is affected. According to the vehicle body model topological structure repairing processing method, geometric features of a vehicle body model are analyzed, and topological error data are obtained based on topological features of the vehicle body model in the creation process; according to the topology error data, the vehicle body model can be accurately repaired, so that the surface of the vehicle body model is coherent and has no redundant patches, and a vehicle body simulation model suitable for computational fluid dynamics simulation is obtained, so that automatic, efficient and accurate simplification processing of the vehicle body model can be realized, the repairing precision of the vehicle body model is improved, and the vehicle body model repairing efficiency is improved. And the repairing efficiency is greatly improved, and the vehicle body model repairing scheme can be popularized and used easily.

The invention discloses a rapid maintenance method for a distribution line, and relates to the technical field of electrical variable measurement, and the method comprises the steps: transmitting a multi-frequency electromagnetic wave to the distribution line through a multi-frequency electromagnetic wave detection device, receiving an echo signal, and extracting the electromagnetic characteristic data of the line; performing hierarchical analysis on the electromagnetic characteristic data to generate a fault preliminary report; based on the characteristics of the fault preliminary report and the echo signal, constructing a three-dimensional fault positioning map, and outputting fault positioning data; based on the repair suggestion report, utilizing an electric field to guide liquid metal to flow to the fault point, and performing filling and curing repair on the fault area; after repairing is completed, secondary detection is carried out on the repairing area and the adjacent area through multi-frequency electromagnetic waves, and the operation characteristics of the repairing point and the adjacent area are verified; according to the method, the electromagnetic characteristic data is extracted by using the echo signals, the three-dimensional fault positioning map is generated, the spatial position, geometric characteristics and material distribution of the fault point are accurately identified, and accurate support is provided for repair.

The invention discloses a gas-insulated switchgear gas leakage repairing method, system, equipment and medium, and relates to the field of equipment repairing. The method comprises the following steps: scanning the gas insulated switchgear to position a gas leakage part, and preprocessing the gas leakage part; determining a scheme for blending a target interpenetrating network coating material according to the characteristics of the air leakage part and the working environment, and coating the pretreated air leakage part with the blended target interpenetrating network coating material to form a target coating; curing parameters are determined according to the type and thickness of the interpenetrating network coating material and the working environment, the power of a heating source is determined through the curing parameters, the target coating is cured through the heating source based on the power of the heating source, and the curing parameters comprise curing time, temperature, humidity and air pressure; and performing air leakage detection on the cured air leakage part to evaluate the repair effect. By implementing the technical scheme provided by the invention, the air leakage problem can be effectively and durably repaired.

The invention relates to the technical field of ecological data analysis, in particular to a pumped storage power station slope ecological restoration effect evaluation method, which comprises the following steps: monitoring a pumped storage power station slope ecological restoration area; calculating a dry season restoration state characterization value; calculating a frozen season restoration state characterization value; calculating the representation value of the restoration state in the rainy season; outputting a corresponding repair effect evaluation prompt according to each repair level; and correcting the preset evaluation duration. Through real-time monitoring and dynamic weight adjustment, the accuracy and adaptability of an evaluation result are ensured, environmental changes can be responded in time, comprehensive ecological restoration state analysis is provided through comprehensive consideration of various environmental parameters, different restoration levels are clearly distinguished through the evaluation result, and the method has the advantages of being high in practicability and the like. Clear guidance is provided for taking targeted restoration measures, and the problem that the restoration effect assessment is inaccurate due to the fact that the adaptability to extreme climate conditions is insufficient and ecological restoration measures cannot be adjusted in time is effectively solved.

The remediation method for the moderately and severely cadmium-polluted rice field aims at strictly controlled cadmium-polluted rice fields, and is divided into two stages of strict control and safe utilization for remediation. In the strict management and control stage, an activating agent is applied to the soil in spring, then microalgae are inoculated, cadmium-enriched plants are planted, the plants are collected after being full of the microalgae, the plants are harvested when the plants grow to the enrichment extreme value, stubbles are reserved for growth, and the steps are repeated till winter; applying an activating agent in winter, planting green manure, and harvesting in spring in the next year; the process is cyclically carried out until the cadmium content of the soil is reduced to a safe utilization level. Entering a safe utilization stage, applying an activating agent in spring, inoculating nitrogen-fixing cyanobacteria, collecting the cyanobacteria after the cyanobacteria overgrow, and repeating the steps until the rice seedlings are transplanted; applying nitrogen-fixing blue-green algae, and planting rice; applying an activating agent after rice harvesting, planting winter green manure, and harvesting in next spring; the process is cyclically carried out until the cadmium content of the soil is reduced to a preferential protection level. The method is low in cost, high in remediation efficiency and good in effect, and a new way is provided for cadmium-polluted rice field remediation.

The invention discloses a double self-repairing polyurethane coating containing a metal coordination bond and a Diels-Alder bond. The double self-repairing polyurethane coating is prepared from the following raw materials: polyol, an isocyanate derivative, a chain extender containing the metal coordination bond, metal salt and a binary chain extender containing the Diels-Alder bond. According to the double self-repairing polyurethane coating containing the metal coordination bond and the Diels-Alder bond, the repairing efficiency and the mechanical and chemical resistance can be improved.

The invention relates to the field of environmental remediation, and discloses a remediation method for high-concentration organic pollutants in soil, which comprises the following steps: firstly, injecting a nano zero-valent iron (nZVI) suspension into the contaminated soil for chemical reduction treatment, then adding sodium persulfate for oxidation treatment, and then adding a nano zero-valent iron (nZVI) suspension into the contaminated soil; the complex organic pollutants are converted into biodegradable intermediate products; then, two-stage microbial communities are introduced in sequence, the first-stage microbial community is used for degrading alcohol and ketone intermediate products, the second-stage microbial community is used for degrading organic acid intermediate products, and thorough mineralization of pollutants is achieved. According to the method, the pollutant degradation rate and the final removal effect can be remarkably improved, and the method is suitable for treatment scenes of various high-concentration organic pollutants and has high adaptability and economic benefits.

The invention relates to a code generation method based on a multi-agent self-reflection framework, which combines a staged optimization process of prompt generation, test case generation, code generation, result check and code repair, and effectively solves the technical problem of unstable code generation quality in the prior art. By introducing a pruning method to perform quality screening on output of each stage and utilizing an intelligent feedback mechanism to realize efficient error repair and iteration, the code generation accuracy, reliability and efficiency are remarkably improved, and an innovative and efficient technical solution is provided for intelligent code generation of complex programming tasks.

The invention provides a road surface flatness repairing method based on a scheduling algorithm and related equipment, and relates to the field of road engineering. The method comprises the following steps: acquiring image data of a target road, dividing a road surface region and sub-road surface regions according to a preset region size, and coding the sub-road surface regions; and then obtaining point cloud data of the sub-pavement areas, dividing the point cloud data into horizontal and vertical column point clouds according to the width and length of the sub-pavement areas, and determining the pavement flatness according to the difference value of the key point coordinates of each column of point clouds. And determining the sub-pavement area with the flatness lower than the first threshold value or higher than the second threshold value as a to-be-repaired position, and determining a to-be-repaired category. And then candidate maintenance vehicles with the distances to the to-be-repaired position being within a set range and matched with the to-be-repaired position in category are determined, a target maintenance vehicle is determined from the candidate maintenance vehicles in combination with a departure time priority algorithm, and finally a maintenance task is sent to the target maintenance vehicle. Accurate detection and efficient repair of the pavement flatness are realized.

The invention discloses a preparation method of a fly ash-Al-MOF material loaded with sodium percarbonate and acid-containing ferrous sulfate, which comprises the following steps: carrying out heat treatment on fly ash, cooling, adding into a sulfuric acid solution, stirring and mixing, carrying out solid-liquid separation, adding sodium hydroxide into a liquid product to adjust the pH value to 4.5-6 to obtain an aluminum hydroxide precipitate, washing and roasting to obtain aluminum oxide, and drying to obtain the fly ash-Al-MOF material loaded with sodium percarbonate and acid-containing ferrous sulfate. The preparation method comprises the following steps: mixing fly ash-Al-MOF with a sulfuric acid solution to obtain an aluminum sulfate solution, uniformly mixing the aluminum sulfate solution with a phthalic acid solution, carrying out solid-liquid separation, washing a solid product, carrying out freeze drying to obtain fly ash-Al-MOF, and respectively loading sodium percarbonate and acid-containing ferrous sulfate on the fly ash-Al-MOF to obtain fly ash-Al-MOF loaded with sodium percarbonate and fly ash-Al-MOF loaded with acid-containing ferrous sulfate; and uniformly mixing the two components to obtain a finished product. Compared with the existing method, the material prepared by the invention can realize long-term, stable, effective and environment-friendly remediation of the organic polluted soil, and the remediation efficiency is high.

The invention relates to an electrofluid repair printing device and an ink-jet printing system.The electrofluid repair printing device comprises a mounting frame and at least one repair assembly, the repair assemblies are mounted on the mounting frame, and each repair assembly comprises a three-axis movement mechanism mounted on the mounting frame; the electrofluid spray head is vertically arranged, and the three-axis movement mechanism drives the electrofluid spray head to move up and down, left and right and front and back; and the imaging direction of the real-time visual imaging piece is inclined to the horizontal plane, and the real-time visual imaging piece is aligned to the drop point position of the liquid drops sprayed by the electrofluid spray head. The electrofluid spray head is vertically arranged, the electric field force is consistent with the spraying direction of the functional liquid, the liquid drops sprayed by the electrofluid spray head fall onto the bonding pad in a linear path, and the liquid drops are not prone to being subjected to the force in the horizontal direction, so that the possibility that the liquid drops move in the horizontal direction in the falling process is reduced, the precision of the dropping point of the liquid drops is improved, and the production efficiency is improved. The liquid drops are ensured to be printed on the corresponding bonding pads, and the repairing effect is ensured.

The invention provides a repairing method and a repairing system for sealing surface defects of a nuclear reactor pressure vessel, and belongs to the technical field of nuclear power maintenance. The repairing method comprises the following steps: performing defect detection on the sealing surface of the pressure vessel; performing polishing repair or welding repair by adopting a corresponding repair method according to the distribution mode, type and size of the defects, wherein the welding repair process and process parameters are determined according to the thickness of the residual anticorrosive coating at the bottom of the welding groove after the defects are removed, the finite element simulation welding temperature field and the welding effect evaluation on the test piece; and after welding, the welding repair part is ground, so that the welding repair area meets the requirements of flatness and roughness. The repairing efficiency is greatly improved, the repairing effect is guaranteed, the personnel radiation time is shortened, and the service life of the sealing surface of the pressure vessel is prolonged.

The invention relates to a data processing method and device based on a spoil field, equipment and a medium. The method comprises the following steps: according to water and soil loss evaluation parameters of each target area in a target spoil site, performing water and soil loss evaluation calculation on each target area by using a water and soil loss model to obtain respective soil loss amount of each target area; according to the respective soil loss amount of each target area, determining the respective erosion risk level of each target area; determining respective soil protection and restoration measures of each target area according to the respective erosion risk level of each target area; for each target area, the rainfall capacity and the soil humidity of the target area are obtained, and the drainage demand of the target area is determined according to the rainfall capacity, the soil humidity and the soil loss amount of the target area; under the condition that the soil protection and restoration measures of the target area are implemented, automatic drainage equipment installed in the target area is controlled to adjust the drainage amount according to the drainage demand. By adopting the method, the modification efficiency of the spoil field can be improved.

The invention relates to the field of ecological environment restoration, in particular to a reseeding device for grassland ecological restoration, which comprises a vehicle body, a driving unit, a monitoring unit, a reseeding unit and a soil covering unit are mounted at the bottom of the vehicle body, and the driving unit comprises a first driving part; the reseeding unit comprises a plowing assembly and a seeding assembly, the plowing assembly comprises a shell, the shell is connected with a first driving piece, an opening is formed in the shell, a locking piece is installed at the opening, a plough claw is hinged to the shell, a sleeve is hinged to the plough claw through a connecting rod, and an eccentric roller is embedded in the sleeve; the sowing assembly is installed in the vehicle body, a sowing opening is formed in the bottom of the vehicle body and provided with a sealing cover, the sealing cover is provided with a power piece and a triggering assembly, the triggering assembly is in signal connection with a controller, and the monitoring unit, the first driving piece, the locking piece and the power piece are all in signal connection with the controller. By monitoring the ecological condition of the grassland and automatically turning up and sowing grass seeds according to the real-time monitoring data, the damaged grassland ecology is efficiently and accurately restored.

The invention discloses a biological functional scaffold system driven by dual-mode printing, relates to the technical field of biomedicine, and is used for providing more accurate control on the aspects of porosity, cell attachment and surface modification. By integrating two advanced manufacturing technologies of 3D printing and aerosol spraying, the porosity and surface characteristics of the stent can be accurately controlled in the same printing process, and the cell attachment and proliferation environment is optimized. The cooperative working mechanism greatly improves the biocompatibility and mechanical strength of the biological scaffold, and further effectively promotes the tissue regeneration and repair efficiency. The whole manufacturing process is more efficient and accurate due to introduction of the control unit. The control unit automatically adjusts the printing speed and the spraying pressure based on real-time monitoring feedback, the uniformity and stability of the support are ensured, the error rate in the production process is reduced, and therefore the consistency and reliability of products are improved.

The invention discloses a spraying device for grassland ecological soil remediation in the technical field of ecological remediation. The spraying device comprises a vehicle body, a storage assembly is installed at the top end of the vehicle body, a lifting cavity is formed in the vehicle body, a lifting assembly is arranged in the lifting cavity, a supporting plate is fixedly connected to the bottom of the lifting assembly, and a plurality of spraying assemblies are linearly arrayed at the bottom of the supporting plate; a pump assembly is arranged in the vehicle body; the spraying assembly and the storage assembly are both communicated with the pump assembly; and each spraying assembly comprises a rotating hole column fixedly connected to the bottom of the supporting plate, a spraying ring is annularly arranged on the surface of each rotating hole column, a plurality of spraying openings communicating with the storage assembly are formed in the bottom of each spraying ring, and a plurality of injection assemblies are arranged in each rotating hole column. Through cooperative assistance of the lifting assembly, the spraying assembly and the injection assembly, when the grassland surface soil is hard, spraying remediation can be conducted on the grassland soil surface, meanwhile, injection of liquid medicine can be completed by going deep into the grassland soil, and the ecological remediation effect of the grassland soil is improved.

The invention relates to the technical field of aluminum-based composite materials, in particular to an intelligent temperature control self-repairing aluminum-based composite material and a preparation method of the intelligent temperature control self-repairing aluminum-based composite material. 5-15 parts of shape memory alloy microwires; 4.3 to 11.8 parts of epoxy resin prepreg containing microcapsules; wherein the epoxy resin prepreg containing microcapsules is composed of the following components: 3-8 parts of epoxy resin; 0.3 to 0.8 part of a curing agent; according to the invention, the advantages of a metal material, a composite material and an intelligent material are ingeniously combined. The aluminum alloy matrix provides excellent specific strength and specific stiffness, the shape memory alloy microwires endow the material with intelligent response capability, and the microcapsule system realizes a chemical repair function.

The invention discloses Burkholderia gladioli HM-72 and application thereof, the Burkholderia gladioli HM-72 is preserved in China Center for Type Culture Collection on July 13, 2023, the preservation address is Wuhan University, Wuhan, No. 299, eight road, Wuchang District, Wuhan, Hubei, and the preservation number is CCTCC NO: M20231291. The strain is high in Pb stress resistance, and has the capability of partially dissolving phosphorus and producing siderophores. After the strain is applied to the Pb-polluted soil, the migration rate of Pb can be improved, the removal of Pb in the soil is accelerated, the Pb is accumulated in the overground part of the enrichment plant, the problem of repairing the lead pollution of the soil is solved, meanwhile, the strain can inhibit the growth of pathogenic fungi, the growth promoting and bacteriostasis characteristics of the strain can provide favorable conditions for the growth of the enrichment plant in a high-lead environment, and the application prospect is wide. The biomass accumulation is promoted, and the method has an application prospect in heavy metal polluted environment restoration.

The utility model belongs to the technical field of soil remediation equipment, and discloses contaminated soil remediation equipment which comprises an agent box arranged on a soil turning device, a plurality of spray heads are arranged on the side, close to soil, of a spray pipe, and the contaminated soil remediation equipment further comprises an adjusting mechanism arranged on the soil turning device and used for adjusting the agent spraying amount of the soil. The adjusting mechanism comprises two L-shaped plates which are fixedly connected to the soil turning device and are symmetrically arranged, and the sides, close to soil, of the two L-shaped plates are connected with two adjusting plates through connecting assemblies. According to the contaminated soil remediation equipment, through the arrangement of the adjusting mechanism, the remediation agent is dispersed or gathered in the spraying process, so that the change of the spraying amount of the contaminated soil remediation agent is changed, the spraying concentration of the remediation agent is conveniently adjusted according to the actual pollution situation of the to-be-remediated soil, and the remediation efficiency is improved while the soil remediation requirement is met. And the efficiency and flexibility of soil remediation are improved.

The invention provides a cultural relic fragment splicing, repairing and complementing system and method, and the system comprises a multi-modal large model understanding and vectorization processing module which is used for carrying out the understanding of cultural relic fragments through a multi-modal large model, and generating a multi-modal semantic vector through cross-modal vectorization processing; the knowledge graph construction and reasoning module is used for constructing a knowledge graph of the cultural relic fragments and carrying out reasoning and verification on splicing of the cultural relic fragments; and the fragment matching and splicing module is used for performing reasoning by utilizing the multi-modal semantic vector and the knowledge graph enhanced historical information to complete splicing and repairing of fragments. According to the technical scheme, by fusing the multi-modal data and generating the unified semantic vector, the form, texture and historical background of the fragments can be considered at the same time, and the splicing and repairing accuracy and integrity are remarkably improved.

The invention belongs to the technical field of regenerated medical dressings, particularly relates to a plant polysaccharide hydrogel medical dressing for promoting tissue damage repair and application thereof, and provides the following scheme that a medical and mechanical combined product comprises a regenerated medical dressing and a low-temperature sterile storage box for storing the regenerated medical dressing, the regenerated medical dressing comprises a hydrogel main body, open pores formed in the hydrogel main body, sustained-release vesicles arranged in the open pores, and stem cells and a cell culture medium which are filled in the sustained-release vesicles. The stem cell hydrogel can rapidly break blood, rapidly stop bleeding by being attached to a wound surface and promote wound closing, stem cells are inoculated to the upper surface of the hydrogel formed by dendrobium polysaccharides, aloe, lily, coptis chinensis and honeysuckle, safe application of the stem cells is achieved, active factors secreted by the stem cells are slowly released to the skin wound surface, and the wound healing effect is achieved. Through contact stimulation between cells, various cytokines can be secreted better, and the skin repair efficiency is improved.

The invention belongs to the technical field of communication line inspection, and particularly discloses a communication line intelligent detection unmanned aerial vehicle, which is composed of an unmanned aerial vehicle, and an inspection terminal and a control terminal arranged on the unmanned aerial vehicle, and is characterized in that a plurality of inspection paths are planned and divided into main inspection paths and alternative inspection paths, and safety points are reasonably arranged on the inspection paths; the communication quality is monitored in real time when the unmanned aerial vehicle performs routing inspection along a main routing inspection path, once the communication abnormality is identified, the system immediately performs temporary prediction of the communication abnormality and data transmission urgency evaluation, and then the system determines whether the unmanned aerial vehicle flies to a safety point nearby or continues to perform routing inspection along an original path according to an evaluation result. Therefore, unmanned aerial vehicle flight adjustment based on communication quality anomaly detection is realized. According to the method, transmission interruption of inspection data can be avoided to the greatest extent, the continuity of inspection tasks and the data integrity are ensured, and the repair efficiency and the overall inspection efficiency of communication lines are further improved.

The invention discloses a sausage casing repairing component, which belongs to the technical field of sausage casing repairing, and comprises a U-shaped bracket, and a repairing sleeve piece is arranged at one end of the U-shaped bracket; a cavity channel of the repairing sleeve part is internally provided with a repairing annular inner supporting air bag which can extend to a broken hole in an inner cavity of the casing part and is expanded through blowing of an air compressor gun to apply force to the broken hole of the casing part for inner supporting; the outer wall of the peripheral side of the repairing sleeve part is sleeved with a repairing annular outer supporting air bag in a clearance mode, and the repairing annular outer supporting air bag can move to a broken hole in the position, aligned with the repairing annular inner supporting air bag, of the peripheral side of the casing part and expands through blowing of an external air pump to apply force to wrap and support the outer portion of the casing part broken hole patch. An overturning transmission mechanism for overturning a to-be-repaired broken hole of the casing piece to a position convenient to repair is arranged outside one end, far away from the casing piece, of the repairing sleeve piece. Through the design of inner and outer clamping and supporting, bonding between the patch and the casing piece is firmer, and the quality of the casing is improved.

The invention relates to the technical field of online detection of paint films, in particular to a continuous online detection method and system based on an enameled wire paint film, and the method comprises the steps: obtaining an initial enameled wire set, detecting the initial enameled wire set, obtaining a detection image set, carrying out the feature extraction of a detection image, recognizing a surface feature vector set, and obtaining a surface feature value set; sequentially extracting a surface feature value from the surface feature value set, and executing the following operations on the extracted surface feature values: if the surface feature value is determined not to be in a preset feature value interval, obtaining a defect site set, constructing a defect database, classifying surface feature vectors of the defect site set, and obtaining a repair coating, and repairing the initial enamelled wire set, taking the initial enamelled wire corresponding to the standard characteristic value set as a qualified enamelled wire set, and completing continuous online detection based on the enamelled wire paint film based on the defect database and the qualified enamelled wire set. The production quality and efficiency of the enameled wire can be improved.