13results about How to "Implement automatic repair" patented technology

The application relates to a kind of building construction concrete film-coating maintenance devices, effectively solve the problem of complicated repair operation, low film-coating efficiency;Its technical solution is to solve that the main beam is transverse, the left and right ends of the main beam are each equipped with a hopper, the lower end of each hopper is equipped with a front and rear direction support roller through a support;The lower end of the hopper is provided with a plurality of front and rear arranged distribution devices;The distribution device includes an elastic telescopic rod on the outside and a vertical pipe on the inside, the lower end of the telescopic rod is equipped with a roller, the upper end of the vertical pipe is sealed and the sidewall is provided with an opening, the upper end of the vertical pipe is placed in the hopper, the vertical pipe can move up and down and reset downward;After the telescopic rod moves downward, the vertical pipe can be lifted, so that the opening in the sidewall of the vertical pipe is placed in the hopper;The device does not need personnel to enter the construction site, avoids the damage of personnel to the site, and realizes remote construction.

The application relates to the technical field of power distribution control, in particular to an active power distribution network fault self-healing system and a method thereof, which comprises a data sensing module, a fault positioning module, an isolation control module, a fault self-healing module and a power supply recovery module, and realizes intelligent processing of the whole process from fault detection to power supply recovery through cooperation of the multiple modules. The system can quickly position faults based on FTU layout structure and operation data, optimizes analysis efficiency in combination with a GPU computing power dynamic distribution mechanism, and realizes accurate isolation of a fault area, self-healing repair and smooth grid recovery by using intelligent strategy generation and digital twin technology. The application effectively improves the power supply reliability, system stability and operation intelligent level of the power distribution network.

This application relates to the field of ecological revetment technology, and in particular to a method and system for repairing cracks in revetments. The method includes: receiving monitoring data from multiple sensors during the monitoring process to determine whether cracks have formed in artificial revetments; if it is determined from the multiple monitoring data that cracks to be repaired exist in the artificial revetment, identifying microcapsules within a preset distance from the cracks to be repaired as target microcapsules; controlling the rupture of the target microcapsules to release repair materials to repair the cracks. In summary, the method provided by this application can achieve automatic monitoring and automatic repair of cracks in artificial revetments. Therefore, this application can solve the technical problem that the monitoring and repair of cracks in artificial revetments in the prior art relies entirely on the subjective actions of technicians, which easily leads to the inability to repair cracks in artificial revetments in a timely manner.

The invention discloses a gear position self-learning method, system and equipment of a gear shifting mechanism and a medium, and relates to the technical field of computers.The gear shifting mechanism comprises a reduction gear, a threaded lead screw, a gear shifting fork and a dog-tooth clutch, the reduction gear drives the gear shifting fork through the threaded lead screw to achieve combination and separation of the dog-tooth clutch so as to conduct gear shifting, the method comprises the steps that under the condition that gear position information of a gear shifting mechanism is abnormal, whether the driving state of a target vehicle meets a preset self-learning condition or not is determined; if the self-learning condition is met, the current position of the threaded lead screw is obtained; locked-rotor detection is carried out on the gear shifting mechanism from the current position of the threaded screw rod, and the actual total stroke of the threaded screw rod in the locked-rotor detection process is obtained; if the stroke deviation between the actual total stroke and the preset theoretical total stroke is smaller than or equal to the preset error threshold value, the position information of the actual top dead center and the actual bottom dead center serves as the updated gear position to be stored.

The technical scheme of the present application provides a signal sampling circuit, a reference source correction method thereof and an electronic device, which comprises a detection reference source, a backup reference source, a working reference source, a switch module, an analog-digital conversion module and a data control module. The data control module outputs a first control signal group to the switch module, so that the signal output by the detection reference source and the signal output by the backup reference source are both output to the analog-digital conversion module, and are converted into a first digital detection signal and a second digital detection signal by the analog-digital conversion module. The data control module compares the first digital detection signal with a first reference signal and compares the second digital detection signal with a second reference signal; if the first absolute difference and / or the second absolute difference is greater than or equal to the corresponding set threshold, it indicates that the output drift of the working reference source exceeds the limited requirement, and therefore the data control module outputs a second control signal group to the switch module to automatically switch the backup reference source as the reference source of the analog-digital conversion module.

This disclosure provides a self-healing protection system and method for automatic repair of damaged offshore wind power foundations. By sequentially setting a flexible base layer, a self-healing functional layer, and a surface layer on the foundation structure surface, and constructing a three-dimensional mesh microchannel within the self-healing functional layer, when cracks or damage occur in the protective layer, seawater is guided into the damaged area using the microchannels. This triggers a chelation reaction between magnesium phosphate cement-based filler and calcium and magnesium ions in the seawater, forming a deposition layer that fills the tiny gaps. Simultaneously, the microcapsules rupture, releasing a two-component repair agent, which cross-links and solidifies under the action of oxygen carried by seawater and wind, forming an elastic sealing layer. This achieves automatic repair of the damaged area, significantly reducing the maintenance cost of deep-sea and offshore wind power. Furthermore, the base layer buffers structural deformation stress, and the biomimetic structure and diamond-like coating of the surface layer enhance erosion and aging resistance. Combined with photochromic microspheres and a conductive sensing network, it enables visual monitoring and assessment of the degree of damage.

The invention discloses a browser picture truncation repairing method and device, equipment and a storage medium. The method comprises the steps of setting a display indication state of a banner control to be valid under the condition that the occurrence of the banner control of the browser is detected; when it is detected that the banner control disappears and the display indication state is valid, setting the occupation indication state of the banner control to be valid; and adjusting the rendering size of a video picture of the browser based on the placeholder indication state so as to realize truncation repair of the video picture. According to the scheme, the banner control state in the banner control appearing and disappearing process is subjected to associated control, so that the browser can adaptively adjust the display area of the video picture when the banner control dynamically changes, the problem that the picture is cut off in scenes such as remote games and video playing is effectively avoided, and the user experience is improved. And the watching integrity and interaction experience of the user are improved.

The application discloses a data repairing method and device, electronic equipment and a storage medium. The application is applied to an interface monitoring module in a business system, the business system further comprises an interface layer module and a blockchain node, the interface monitoring module is in communication connection with the interface layer module and the blockchain node, and the method comprises the following steps: obtaining interaction data between different business systems cached by the interface layer module to obtain cached data; obtaining target data to be interacted by the interface layer module from the blockchain node to obtain blockchain data; comparing the cached data with the blockchain data to obtain a comparison result; and when the comparison result is that the cached data is inconsistent with the blockchain data, repairing the cached data according to the blockchain data. The data repairing method provided by the application can automatically repair the interaction data of interaction abnormities, thereby improving the technical effect of the repairing efficiency of the interaction data.

The application discloses a storage system fault repairing method and device, electronic equipment, medium and product, and relates to the technical field of storage systems. When an external request initiated by an external initiator of a storage system is initiated to the storage system and needs to be processed by the storage system, the external request is processed through a complex call chain. The storage system is monitored, and an alarm event of the storage system is captured. A request identifier in the alarm event needs to be obtained. From a pre-constructed request track database, track data corresponding to the request identifier is obtained. When the alarm event is captured, the track data corresponding to the request identifier is aggregated, and a fault feature sequence is constructed according to the track data. From a pre-constructed fault repairing database, a repairing strategy corresponding to the fault feature sequence is obtained, and the repairing of a known fault can be realized. This process does not need manual analysis of a call link, speculation of a fault reason, and manual intervention for completing the repairing, and the efficiency and accuracy of fault repairing are improved.

The application provides a two-dimensional map label collaborative editing method based on geometric perception, and a time and space information fusion architecture of the map label is constructed by introducing a geometric vector clock and a minimum bounding rectangle. The method improves the merging efficiency of the visual node operation in a large-scale node scene by means of an operation merging and layering mechanism, reduces the semantic loss of the translation operation by topological anomaly detection and spatio-temporal joint operation merging, realizes automatic error correction of most topological errors, and improves the accuracy of two-dimensional map collaborative editing.

The invention discloses an equipment code design taboo checking method based on a Logistic regression correlation model, which comprises the following steps: collecting equipment software design taboo documents, and sorting the equipment software design taboo documents to obtain a structured design taboo knowledge base; cutting and processing the equipment software design taboo document in the structured design taboo knowledge base by using a finite-state machine to obtain a software code; performing large model detection on software codes to identify problems; the identified problem is filtered through a trained Logistic regression correlation model, and a filtered code quality problem is obtained; and inputting the filtered code quality problem into a multi-agent framework, and carrying out intelligent improvement and verification. According to the method, automatic identification, filtering and repair of code design taboo are realized, so that the accuracy and efficiency of code quality detection are remarkably improved, the false alarm rate is reduced, and automatic repair and verification of codes are realized.

The invention belongs to the technical field of mobile communication control, and particularly relates to a communication control device and a control method thereof. Comprising a main control module, a communication interface module, and a cooperative control module, an optical fiber broadband adaptation control module, a multi-service adaptation control module, a terminal access control module, a resource scheduling module and an operation and maintenance monitoring module which are in bidirectional connection with the main control module, the communication interface module is used for realizing communication connection between the device and a new-generation mobile communication core network, an access network, an optical fiber broadband network and a terminal; all functional modules are coordinated through the main control module, new-generation mobile communication core network networking, access network access control, optical fiber broadband operation service, mobile voice and data communication are deeply fused, and cooperative control of the optical fiber broadband operation service, the new-generation mobile communication core network and the access network is achieved. Various telecommunication services such as mobile voice and mobile data communication are adapted, and the service stability, the resource utilization rate and the operation and maintenance efficiency are improved.

The present application belongs to the field of pile foundation construction equipment, and particularly discloses a self-recovery grab bucket with toughness, a control method and a micro pile grab bucket hole forming equipment. The grab bucket comprises a bucket segment with grab bucket teeth; the grab bucket teeth are arranged at the lower end of the bucket segment through a tooth replacement mechanism; the tooth replacement mechanism comprises a tooth cartridge, the inner cavity of the tooth cartridge is a tooth accommodating cavity, and the tooth accommodating cavity is provided with a tooth locking assembly and a tooth replacement driving part. In the case of broken or excessively worn grab bucket teeth, the tooth replacement driving part drives the grab bucket teeth in transmission cooperation to move towards the tooth replacement opening and extrude the first grab bucket tooth out of the tooth accommodating cavity, and the second grab bucket tooth moves to the position where the first limiting structure and the second limiting structure of the tooth locking assembly are matched together, so as to realize the function of automatically replacing the grab bucket teeth, ensure that the grab bucket can quickly recover to the normal state for continuous drilling, and thus the manual disassembly and replacement of the grab bucket teeth are not needed, so that the artificial labor intensity is not increased, and the construction efficiency is ensured.