53results about How to "Avoid monotony" patented technology

The invention discloses a defense method oriented to adversarial patch attacks, and the defense method oriented to adversarial patch attacks is realized by designing an adversarial mask generation method and a classification-reconstruction joint training method by utilizing the characteristic that a mask reconstruction task has good feature extraction capability. According to the defense method facing the adversarial patch attack, an image recognition model is divided into a backbone network and a full connection layer which are respectively used for feature extraction and classification prediction, and after a reconstruction model is connected to the backbone network, the reconstruction model is used for receiving image features extracted by the backbone network and reconstructing an image. The connected image recognition model backbone network, the full connection layer and the reconstruction model are generally called as training models. The connection mode does not need to modify the structure of an original image recognition model, only optimizes the weight parameters of the original model, is suitable for deep learning visual models of any architecture, is suitable for models in any training state, and does not need to forcibly train from the beginning.

The invention discloses a high-voltage power distribution cabinet intelligent adjustment system based on cloud control, and particularly relates to the field of high-voltage power distribution cabinet intelligent adjustment, and the system comprises a data batch division module, a high-voltage power distribution cabinet data collection module, a high-voltage power distribution cabinet data analysis module, a comprehensive data evaluation module, and a real-time early warning module. The data batch division module is used for determining to-be-collected data as target data and dividing the target data into different batches according to an equitime division mode; the high-voltage power distribution cabinet data acquisition module comprises an electrical operation data acquisition unit and an environment state data acquisition unit; the high-voltage power distribution cabinet data analysis module comprises an electrical operation data analysis unit and an environment state data analysis unit; the comprehensive data evaluation module comprises a high-voltage power distribution cabinet intelligent adjustment reasonability analysis unit; and the real-time early warning module is used for establishing an intelligent adjustment reasonability index preset value of the high-voltage power distribution cabinet.

The invention provides a power line carrier and wireless communication combined power data transmission method and system, and the method comprises the steps: collecting the operation data of terminal power equipment in real time through terminal collection equipment in a power distribution area, and adding a timestamp for the data; and the hybrid communication sub-equipment transmits the operation data with the timestamp to the hybrid communication main equipment of the substation by using the power line carrier. And after receiving the data, the main device calculates the communication distance between the power distribution area and the transformer substation according to the timestamp information, and selects a proper communication mode. And the master device continues to monitor and calculate the bit error rate, obtains parameters such as the signal-to-noise ratio, the attenuation value and the interference intensity of the communication channel, and inputs the parameters into the pre-trained support vector machine to predict the current bit error rate. And based on a prediction result, a communication distance, a load and other factors, a pre-trained reinforcement learning model is adopted to adaptively select an optimal communication mode, and the communication mode is dynamically adjusted to optimize a data transmission effect.

The invention relates to the technical field of interactive teaching methods, and discloses an interactive teaching method based on a scene environment, and the method comprises the following steps: S1, inputting a standard font by a teacher; s2, a student writes fonts through a remote device, and uploads the written fonts to the calligraphy teaching system; and S3, the calligraphy teaching system carries out digital processing on fonts written by students so as to realize dynamic adjustment of teaching contents through a scene analysis module in combination with intelligent error correction and a personalized training plan, and the calligraphy teaching effect and efficiency are improved. According to the method, not only can the writing problems of the students be accurately identified, but also personalized improvement suggestions and training plans can be provided according to the specific conditions of the students, and the students are helped to better master the calligraphy skill.

The invention relates to the technical field of detection devices, in particular to a pan body strength detection device which comprises a mounting box, a fixing support is fixedly connected to the upper end of the mounting box, a detection mechanism is mounted at the position, close to the middle, of the inner side of the fixing support, and the detection mechanism comprises a T-shaped mounting block. Two sets of symmetrical spraying mechanisms are fixedly connected to the front end and the rear end of the T-shaped mounting block, a pressurizing mechanism is mounted on the inner side of the fixing support and comprises a placement plate, a pan body is mounted at the upper end of the placement plate, an operation host is mounted at the front end of the mounting box, and an air cylinder and an arc-shaped support are matched with each other, so that the upper end of the upper end of the operation host is fixedly connected with the upper end of the T-shaped mounting block. The upper end of the pan body is pressed by the clamping blocks, then the strength of the periphery of the heated pan body is detected through rotation, remaining impurities are removed, the coating on the inner side of the pan body is comprehensively detected through the laser planometer, and whether the coating cracks or not during pressure testing of the pan body is detected.

The invention discloses a power consumption mode switching system, a power consumption mode switching method and a system on chip. The system comprises a task core used for generating an entry request of a preset power consumption mode; the power consumption management core is used for configuring a switching time sequence of a preset power consumption mode; the power consumption controller is connected with the task core and the power consumption management core and is used for receiving the entry request or generating an exit request of a preset power consumption mode according to the received wake-up request; the power consumption mode controller is connected with the power consumption controller and is used for executing a switching time sequence according to the entry request or the exit request so as to generate a control signal; and the plurality of hardware control devices are respectively connected with the power consumption mode controller and are used for entering a preset power consumption mode or exiting the preset power consumption mode according to the control signal, and the control types of different hardware control devices are different. The technical problem that the switching effect of the power consumption mode is poor in the prior art is solved.

The utility model discloses an auxiliary ankle pump movement device which comprises a base and two ankle exercise units, and each ankle exercise unit comprises a pedal hinge seat, a movable pedal, a universal rod, a sliding rail, a sliding block and a spring. The auxiliary ankle pump movement device is provided with a pedal hinge seat and a universal rod, the pedal hinge seat and the movable pedal are detachably installed, the pedal hinge seat rotates with the connecting shaft as a rotating shaft, and a patient can conduct back stretching or plantar flexion actions with the ankle joint as a point through the movable pedal. After the connection between the pedal hinge seat and the movable pedal is released, the movable pedal can rotate universally through the universal rod, a patient can turn inwards and outwards through the movable pedal, and rotate around toes by 360 degrees with the ankle joint as the center, and the problems that an existing ankle pump movement device is single in function, and plantar flexion, inward turning, dorsal stretching and outward turning actions cannot be conducted are solved.

The invention discloses an auxiliary bagging device for large-scale planting of red pears, which relates to the technical field of agricultural machinery, and comprises a telescopic bracket, a support platform, a turntable and a bagging mechanism, wherein a hydraulic rod 1 is fixedly arranged on the telescopic bracket, a support platform is fixedly arranged on the output end of the hydraulic rod 1, a turntable is rotatably arranged on the support platform, two support plates are slidably arranged on the turntable, a bagging mechanism is rotatably arranged between the two support plates, a bagging box is fixedly arranged on the turntable, a walking mechanism is fixedly arranged on the input end of the telescopic bracket, and the bagging mechanism can effectively simulate the process of manual bagging by means of a deflection frame, a suction cup mechanism 1, a suction cup mechanism 2, a clamp mechanism 1 and a clamp mechanism 2, so that the bagging process of the bagging mechanism is more intelligent and has a wider range of applications.

The utility model discloses a fitness treadmill with adjustable pedals, which belongs to the technical field of fitness treadmills and comprises a base component, a limit component is arranged in the middle of the base component, and a pedal component is arranged at the upper end of the base component. The sliding distance of the pedal assembly each time can be adjusted, so that the stroke adjusting effect is achieved, by adjusting the stroke, the exercise intensity and difficulty of the treadmill can be adjusted according to the personal physical condition, exercise target and ability, different requirements are met, diversified exercise experience can be provided by setting different strokes, monotony and dull are avoided, and the exercise experience is improved. And along with the progress of the exercise, the difficulty of the stroke can be gradually increased so as to continuously challenge the user and improve the adaptive capacity of the body and the exercise effect, and the adjusting mode is simple and rapid, the structure is simple, and the cost is low.

This invention relates to the field of power system fault quantification technology, and discloses a method, system, equipment, and medium for quantifying distribution network line faults under typhoon weather. It calculates the wind-induced fault rate of distribution network lines by constructing a wind field correction model that incorporates micro-topography correction factors and wind direction-line angle correction factors. With the goal of minimizing power outage losses in the distribution network, a coupled influence model of transmission network faults on the distribution network line fault rate is constructed and solved to obtain the optimal load shedding amount for each load node in the distribution network and its corresponding operational constraint boundary. Under this boundary, the random process of load shedding allocation and load transfer of faulty lines within the distribution network is simulated using a double Monte Carlo sampling method, and the probability of line cascading faults caused by transmission-distribution coupling is calculated based on the simulation results. The combined time-varying fault rate and type of distribution network lines are determined by integrating the two fault rates, achieving accurate quantification of distribution network line faults under the influence of transmission-distribution coupling.

The invention relates to the technical field of composite board bonding strength testing, in particular to a composite board bonding strength testing device which comprises a testing unit and a measuring unit.A second measuring frame is used for measuring the separation length between a surface layer and a core layer of a composite board through light rays, and first data is recorded; a first measuring frame is fed rightwards to directly measure the separation length between the surface layer and the core layer of the composite board, second data are recorded, when the difference between the first data and the second data is large, measurement continues to be repeated, and when the difference between the first data and the second data is within the allowable range of the difference, the difference can be ignored, and the mean value of the first data and the second data is taken as a measuring result; when the longitudinal separation heights of the composite boards are the same, the bonding strength of the composite boards is judged according to the size of transverse measurement data, if the data are large, the bonding strength is low, otherwise, the bonding strength is high, and through two modes of direct measurement and light measurement, the accuracy of a detection result is improved, and coincidence and singleness of the detection result are avoided.

The utility model discloses building steel structure stress detection equipment, which relates to the technical field of steel structure stress detection equipment and comprises a base, a pressure stress detection device is arranged in the middle of the rear side of the upper surface of the base, a torsion stress detection device is arranged on the left side of the upper surface of the base, and supporting legs are fixedly connected to the lower surface of the base. And a second vertical rod is fixedly connected to the front part of the upper surface of the base. By arranging the first telescopic rod, the length of the first telescopic rod extending out of the first telescopic cylinder can be controlled, the steel is fixed through the abutting plate according to the steel of different specifications, the unicity that only one kind of steel can be fixed is avoided, and the adaptability of the equipment is improved; the steel can be fixed when the torsion stress of the steel is tested, and then the torsion stress detection device controls the motor to detect the torsion stress of the steel through the turntable, so that the practicability of the equipment is improved.

The present invention relates to the field of medical information processing technology, and in particular to a medical information sharing method and system based on medical big data. The content includes: real-time collection of medical data to obtain original medical data; intelligent preprocessing of original medical data to obtain intelligent preprocessed medical data; encryption processing of intelligent preprocessed medical data to obtain encrypted medical data; synchronization processing of encrypted medical data to obtain encrypted and real-time synchronized medical data; upon receiving a medical data access request, verifying the identity of the visitor, and after the verification is passed and it is determined that the visitor has access rights, decrypting the encrypted and real-time synchronized medical data to obtain decrypted medical data. The technical problems of inaccurate medical data detection and processing and low security factor of medical information sharing are solved.

The invention discloses a brain function subregion division method and device, equipment and a medium, and relates to the technical field of biomedical imaging signal processing, and the method comprises the steps: obtaining an initial time feature and an initial space feature of target fMRI data after obtaining the initial time feature and the initial space feature of the target fMRI data; performing feature extraction on the initial time feature and the initial space feature by using a trained automatic encoder to obtain a depth time feature and a depth space feature, considering non-linear features of space, time and hiding, and emphasizing the properties of space-time interaction and complementation; and performing spectral clustering analysis on a final similarity matrix constructed by iterative fusion of the time similarity matrix and the space similarity matrix of the similarity network to obtain a brain function sub-region division result of the user, thereby improving comprehensiveness and accuracy of brain function sub-region division.

The invention relates to the technical field of storage batteries, and provides an energy storage battery pole sealing performance detection device and method.The energy storage battery pole sealing performance detection device comprises a control machine, an air cylinder is fixedly connected to the top of the control machine, a sliding rod is slidably connected into the air cylinder, and a connecting plate is fixedly connected to the bottom of the sliding rod; limiting rods are fixedly connected to the two sides of the top of the connecting plate, a display machine body is arranged on one side of the exterior of the control machine, a detection mechanism is arranged at the bottom of the connecting plate, a power line is fixedly connected between the control machine and the display machine body, a connecting piece is fixedly connected to one side of the top of the control machine, and a barometer is fixedly connected to one side of the connecting piece. A communicating pipe is fixedly connected between the connecting piece and the shell; and the detection mechanism comprises a shell, the shell is fixedly connected to the interior of the control machine, and a plurality of supporting plates are fixedly connected to the exterior of the shell. By means of the technical scheme, the problem that in the prior art, sealing detection cannot be conveniently carried out on pole columns of various specifications is solved.

This invention provides a method, apparatus, device, and storage medium for optimizing gear parameters in a speed reducer. The method includes: acquiring a sample set of gear pairs in the speed reducer, as well as the gear parameters and modification ranges of the gear parameters; inputting a portion of the sample set as training samples into a preset speed reducer simulation model to obtain first simulation values ​​for each training sample under various operating conditions, the first simulation values ​​including transmission error and peak-to-peak value of transmission error; calculating the mean and variance of the transmission error and peak-to-peak value of the training sample under different operating conditions based on the first simulation values ​​of the same training sample, and determining them as second simulation values; performing fitting calculations based on the training samples and the second simulation values ​​to determine a surrogate model; and constructing a gear parameter optimization model based on the surrogate model and the modification range, so that the gear parameter optimization model outputs optimized values ​​for each gear parameter based on the second simulation values. This invention not only improves the NVH performance of the speed reducer but also enhances the versatility of gear parameters.

The present invention relates to the field of circuit detection technology, and specifically to a circuit detection and analysis system for an induction heating power supply, comprising a circuit safety detection platform and a processor, wherein the processor is arranged in the circuit safety detection platform, and a circuit acquisition processing unit, a circuit state analysis unit and a circuit calculation early warning unit are also arranged in the circuit safety detection platform; the processor generates an acquisition processing signal and transmits it to the circuit acquisition processing unit. The present invention identifies and extracts an image of the line position in the circuit, and performs position marking, thereby clarifying the placement safety of the internal line, further increasing the safety analysis of the line, and performing numerical conversion of data, and combining the converted numerical value with the numerical value calculated by temperature conversion to increase the accuracy of data judgment, save the time consumed by data analysis, avoid the singleness of data analysis, and improve work efficiency.

This application provides a geological space modeling method, apparatus, electronic device, and storage medium. The method includes performing multiple rounds of geological information filtering operations on a predetermined geological space containing multiple voxels; determining multiple inferred geological information for each other voxel (excluding all partial voxels); determining the target information confidence level corresponding to the other voxels; determining whether to update the multiple inferred geological information corresponding to the other voxels; in response to determining to update the multiple inferred geological information corresponding to the other voxels, updating the multiple inferred geological information corresponding to at least one other voxel to its corresponding updated geological information based on the multiple inferred geological information corresponding to at least one other voxel, the target information confidence level, and multiple sets of geological information; and modeling the predetermined geological space based on all actual geological information, all inferred geological information, and all updated geological information, thus solving the technical problem of poor modeling accuracy of geological space in the prior art.

The application discloses a precision detection method and system for an optical encoder, and relates to the technical field of electric digital data processing.The method comprises the following steps: acquiring rotation data and bottom layer parameters under the same working condition, wherein the bottom layer parameters comprise deflection data and spectrum data; acquiring a gap modulation amount according to the deflection data, acquiring a dispersion characteristic according to the spectrum data, and acquiring a steady-state equivalent according to the gap modulation amount and the dispersion characteristic; acquiring a quadrature signal and a frame timestamp according to the rotation data, acquiring a track characteristic according to the quadrature signal, and acquiring a jitter variance according to the frame timestamp; acquiring a compensation parameter according to the steady-state equivalent, the track characteristic and the jitter variance, and associating the compensation parameter to a control node.The application has the advantages of comprehensive coverage, dynamic compensation and unified dimension.

The invention discloses a platycodon electron beam irradiation sterilization and quality detection method, which belongs to the field of Chinese medicine sterilization and quality detection of Chinese medicine, and comprises the following steps: (1) establishing a fingerprint of platycodon; (2) sealing and packaging the platycodon in a packaging bag, and irradiating the packaged platycodon using a high-energy electron accelerator; (3) storing the irradiated platycodon at room temperature; (4) performing quality detection on the irradiated platycodon. The application can significantly reduce the number of microorganisms in platycodon; the test results show that after 360 days of storage, the number of microorganisms in the irradiated platycodon meets the requirements of the pharmacopoeia, and the sensory properties and physical and chemical indicators thereof are not significantly changed. At the same time, under the same chromatographic conditions, the application not only establishes the fingerprint of platycodon, but also simultaneously determines the content of platycodon saponin D in platycodon. The whole method is simple to operate and has both qualitative and quantitative functions. The application overcomes the singleness of the original quality detection method and has a high application value.

This utility model discloses a truncated quadrangular prism double-truncated hexahedral box packaging structure, including a box body, thin decorative paper, and a magnetic component. The box body includes a box bottom, a box body, and a box lid. The box body is fixed to the box bottom. The box lid is connected to the box body via the magnetic component. The magnetic component includes a magnetic block and a magnetic iron sheet. At least one magnetic block is adhered and fixed to the box body. At least one magnetic iron sheet is adhered and fixed to the box lid, and the magnetic iron sheet is magnetically connected to the magnetic block. This truncated quadrangular prism double-truncated hexahedral box packaging structure is simple and reasonable, novel and unique, and has its own display function. It enhances the convenience of opening and closing the box body, is suitable for children's product packaging, avoids the monotonous and dull problem of existing children's product packaging, and increases the fun of children's product packaging. At the same time, it can also be used as a children's toy, and with the flat surface design, it can also be displayed as a decorative item.

The invention discloses a virtual scene interaction method and related devices of a theme theater, and relates to the field of computer technology. The method comprises: collecting action image sequences, electromyographic signals and voice information when experiencing virtual scenes, preprocessing the action image sequences, electromyographic signals and voice information; performing key point detection based on the action image sequence combined with overlap analysis; performing action recognition based on the target key points using an action posture library to obtain an initial action posture; correcting the initial action posture based on the electromyographic signal; performing semantic recognition on the voice information, and then performing feedback information reasoning to obtain feedback response information, converting it into feedback response voice; obtaining corresponding interactive operations, displaying the corresponding virtual scene picture in an MR display device, and playing feedback response voice. The invention improves the user's virtual scene interaction experience, and enables the virtual scene interaction of the theme theater to achieve a more ideal effect.

A method for restoring the oil and gas accumulation process of ultra-deep carbonate rocks in superimposed basins relates to the technical field of oil and gas exploration, and specifically comprises the following steps: obtaining geological data of a study area, collecting reservoir and source rock samples, analyzing and determining the oil and gas sources and organic geochemical characteristics of source rocks, establishing a geological evolution history, determining the hydrocarbon generation peak of source rocks, analyzing reservoir rock samples, clarifying the relationship between pores and fractures and karstification, determining the development period of reservoir dissolution windows and reservoir effectiveness according to karstification conditions, determining the development of different types of transport systems and predicting their distribution, determining the oil and gas filling periods and times, restoring the key period of reservoir oil and gas accumulation and the current paleostructure, conducting oil and gas migration direction, accumulation and preservation condition analysis, and restoring the entire process of oil and gas accumulation; the present invention restores the oil and gas accumulation process based on the time-space matching relationship between various elements of oil and gas accumulation, and restores the entire process of oil and gas accumulation in a more systematic, dynamic and accurate manner.

The application relates to the technical field of storage batteries, and discloses a storage battery pole sealing performance detection device and method, which comprises a control machine, a cylinder is fixedly connected to the top of the control machine, a sliding rod is slidably connected in the cylinder, a connecting plate is fixedly connected to the bottom of the sliding rod, limiting rods are fixedly connected to the top of the connecting plate on both sides, a display machine body is arranged on one side of the control machine, a detection mechanism is arranged at the bottom of the connecting plate, a power line is fixedly connected between the control machine and the display machine body, a connecting piece is fixedly connected to one side of the top of the control machine, an air pressure gauge is fixedly connected to one side of the connecting piece, and a communication pipe is fixedly connected between the connecting piece and a shell; the detection mechanism comprises a shell, the shell is fixedly connected to the inside of the control machine, and a plurality of supporting plates are fixedly connected to the outside of the shell. Through the technical scheme, the problem that various specifications of poles cannot be conveniently sealed and detected in the prior art is solved.

The invention provides a broadcast information customization method and device, intelligent equipment and a storage medium, and belongs to the technical field of broadcast information customization, and the method comprises the steps: generating a random broadcast type based on a plurality of preference broadcast types determined by a user, the preference broadcast types being preference types set when the user uses broadcast for the first time; a first weight is allocated to the plurality of preference broadcaster types to obtain first preference type data, a second weight is allocated to the random broadcaster type to obtain first random type data, and the first weight is greater than the second weight; and customizing broadcasting information for the user based on the first preference type data and the first random type data. According to the broadcast information customization method and device, the intelligent equipment and the storage medium provided by the invention, the user experience can be improved.

This invention relates to a laser cladding apparatus and method. The laser cladding apparatus includes a laser emitter, a cladding nozzle system, a powder feeding system, and a lens optical path system. The laser emitter is a CO2 laser emitter emitting a Gaussian beam. The cladding nozzle system includes a cooling water circulation pipe, a focusing mirror, a nozzle body, a protective mirror, and the nozzle itself. The powder feeding system is bi-pronged in shape, including two powder inlets and one powder outlet, with powder delivered via gas. The lens optical path system includes a support, a collimating mirror, a triangular conversion mirror, a flat-top beam shaping mirror, a circular beam shaping mirror, and a rectangular beam shaping mirror. This invention achieves beam type and beam shape conversion through the triangular conversion mirror and the shaping mirror, thereby adapting to different workpieces and improving work efficiency. The cooling water circulation pipe within the cladding nozzle system cools the focusing mirror, extending the lifespan of the apparatus.

This utility model provides a closed-loop separation device for high-boiling-point distillation, comprising: a feed pretreatment tower; a light component separation tower connected to the feed pretreatment tower via a closed pipeline; a first reflux system located at the top of the light component separation tower; a first reboiler located at the bottom of the light component separation tower; a distillation tower connected to the bottom of the light component separation tower via a closed pipeline; a second reflux system located at the top of the distillation tower; a second reboiler located at the bottom of the distillation tower; and a side outlet on the wall of the rectification section of the distillation tower for drawing out the finished product. Through the above scheme, a dual-tower separation process is adopted, with the distillation tower employing a side-outlet structure to extract the purest material from a specific plate in the tower. This allows the product to be separated from both the light components remaining at the top of the tower and the high-boiling-point substances enriched in the bottom of the tower, significantly improving product purity.

The application provides a kind of prevents venous thrombosis bed with ankle auxiliary exercise mechanism, belong to medical training device technical field. Including base, the top of base is equipped with rotating shaft seat one and rotating shaft seat two, the top of base is placed with the foot of the board, the top of the foot of the board is equipped with heel slot, the one end of rotating shaft seat one is provided with stretch plate, the back bottom end of stretch plate is provided with elastic telescopic rod. The application is equipped with buffer massage assembly, etc., to improve the patient during exercise, through the control of heel displacement caused by palm off, increase the adjustment steering assembly, adapt to different foot movement flip angle, at the same time, increase the resistance, accelerate the compactness of foot bottom stress surface, promote the circulation of blood, improve the exercise effect, the chain use of massage function, increase the interest of patient exercise, accelerate the recovery cycle, avoid the formation of venous thrombosis, cope with different palm size at the same time, reduce the workload of medical staff.

The utility model provides a temporary storage device for a sampling bottle of a bioreactor. The temporary storage device comprises a table top and table legs, the table top is fixed on the table legs; a plurality of sampling bottle temporary storage inner grooves are formed in the table top and are used for storing sampling bottles; sampling bottle inner groove covers are arranged at groove openings of the sampling bottle temporary storage inner grooves, and the sampling bottle inner groove covers are used for conducting heat preservation on samples and protecting the samples in the moving process. According to the temporary storage device for the bioreactor sampling bottle, the problem that related articles such as the bioreactor sampling bottle cannot meet the GMP regulation when being placed on the ground is solved, and the related problems that facilities and articles used in a clean workshop need to be free of dead angles, easy to clean, free of cross contamination risks and the like according to the GMP regulation are achieved.

This application relates to the field of power socket technology, and in particular to an intelligent power socket. It includes a socket housing, multiple sockets on the socket housing, and a manual switch. A control mainboard is installed inside the socket housing, and the control mainboard is electrically connected to a WiFi module, a 4G module, and a switching circuit module. The switching circuit module is electrically connected to the sockets, and the 4G module signal is connected to a user terminal carrying an APP. In this application, users do not need to manually perform complex network configurations; the socket can automatically search for and connect to a WiFi network. The 4G module ensures that the socket can still maintain communication with the user terminal, guaranteeing the normal use of remote control functions. Furthermore, users can remotely control the power on / off of specific power ports anytime, anywhere via a mobile APP, facilitating the management of electrical appliances. This solution integrates multi-functional modules, avoiding the limitations of a single-function intelligent socket.