29results about How to "Lower run" patented technology

The invention discloses a control method and device for a high and low voltage power distribution cabinet cluster, and relates to the technical field of power distribution cabinet control, and the method comprises the following specific steps: intelligent monitoring and evaluation: collecting the current and voltage parameters of each power distribution cabinet in the power distribution cabinet cluster in real time through a sensor, analyzing and calculating the load condition, by adopting an intelligent algorithm and a sensor technology, current, voltage and other key parameters of each power distribution cabinet in a high-low voltage power distribution cabinet cluster can be monitored in real time, the load condition is accurately evaluated based on the data, the power supply stability of important loads can be preferentially guaranteed in the peak load period, and the power supply reliability is improved. And meanwhile, appropriate power limitation is performed on non-critical loads, so that overload operation of equipment is avoided, idle power distribution cabinets can be identified and switched to an energy-saving mode in a low-ebb load period, and the energy utilization efficiency of the whole power distribution cabinet cluster is remarkably improved.

The invention discloses a defect detection system, method and device based on artificial intelligence image processing, and particularly relates to the field of image defect detection.A data acquisition module is used for obtaining image data from industrial equipment, a sensor and a camera and conducting preliminary formatting processing on the image data. The model convergence time is shortened, the utilization efficiency of training resources is improved, the generalization ability of the model is enhanced, and the performance of the model in processing a rare scene is improved; according to the method, high accuracy can be kept while computing resource consumption can be remarkably reduced, it is ensured that the defect detection system can also operate efficiently in resource-limited equipment, different hardware conditions are adapted, the application scene requirement of the system is expanded, the operation problem caused by environmental conflicts is reduced, the system safety is enhanced, and the system performance is improved. And the influence on system operation caused by external malicious software attack or resource leakage is avoided.

The invention relates to the technical field of smart power grids, and discloses a power distribution network reactive voltage control system and method based on multi-region end self-discipline collaboration, and the method comprises the steps: monitoring the operation state of a system through accessed online monitoring data; monitoring and state warning are carried out on operation of the reactive voltage equipment, and the treatment effect of the reactive voltage equipment is analyzed; performing global decision through the reinforcement learning network model, outputting an optimal voltage regulation decision of the equipment intelligent agent, and issuing an instruction to a lower-level intelligent agent; the system display platform obtains equipment data from the MQTT, and displays a system operation state, an equipment operation state, equipment fault alarm and control effect analysis; setting business rules of equipment state monitoring, recording and displaying alarm logs and action logs, providing screening and paging functions, performing effect analysis on the action logs, calculating an optimization rate, and evaluating a control effect. Through wide application of the system, the problem of high voltage of users can be effectively suppressed, and safe, reliable and high-quality power supply of a power grid is realized.

The invention discloses a personal voice intelligent terminal for a fund transaction room. The personal voice intelligent terminal comprises a voice data acquisition and classification module, a data cleaning and structuring module, a task concurrency feature extraction module, a concurrency situation prediction module, a situation classification module, a normal situation processing module and a high concurrency situation processing module. And the voice data acquisition and classification module is used for acquiring voice data of traders in real time through terminal equipment in a financial transaction scene. According to the method, the voice data is collected and classified in real time, the feature engineering and the deep learning model are combined, the voice stream processing mode is dynamically adjusted, the high task concurrency situation is effectively dealt with, and misrecognition and resource conflicts are reduced. Voice streams are segmented and fragments are identified independently under the conditions of resource saving and high concurrency in a normal situation, so that major identification errors are prevented, fund loss and strategy failure risks are reduced, the market order stability is guaranteed, and the efficiency and security of a transaction room are improved.

The utility model relates to water quality monitoring technical field especially relates to a full spectrum water quality monitoring device with protection function, including have lifting adjustment stem, lifting adjustment sleeve, water distance pullout extension arm, lightning protection protection subassembly, fixed arm, rain and dustproof component and full spectrum collection camera, the outer end sleeve of lifting adjustment stem is equipped with lifting adjustment sleeve, and the front end of lifting adjustment sleeve is equipped with water distance pullout extension arm, and one end away from lifting adjustment sleeve of water distance pullout extension arm is equipped with fixed arm, and the below one end away from water distance pullout extension arm of fixed arm is equipped with rain and dustproof component, and the lower extreme of rain and dustproof component is equipped with full spectrum collection camera, and the top of lifting adjustment stem is equipped with lightning protection subassembly, the utility model provides effective rain and dustproof protection for full spectrum collection camera through the protection cover of rain and dustproof component, prevents rainwater, dust and other external factors from corroding equipment, reduces the risk of equipment damage, guarantees the normal operation of equipment.

The utility model discloses a novel energy -conserving motor special use of bedstead, including motor body, the outside fixed connection of motor body has the fin group, the rotor of motor body is rotatory and is installed with the fan blade, the rotor of motor body still is fixedly installed with the elastic transmission frame, and the elastic transmission frame is located the inside of fan blade, and the fan blade is located one side of fin group, still includes the mounting seat, and is set up mounting hole on the mounting seat. The fin group includes the fin, makes the elastic transmission frame outer end press in the inner wall of fan blade, utilizes the elastic transmission frame to take the fan blade rotation, makes the fan blade backward and blows, blows into the fin group in the normal temperature gas, utilizes the heat of normal temperature gas and takes the motor body, the heat of fin group and disperses, when motor brake, utilizes inertia and makes the fan blade and accumulates and blows the residual heat, keeps the motor body and runs under the lower temperature to reduce the energy consumption of motor body, improves the energy efficiency of motor body.

The present invention discloses a method for treating garbage by dry distillation, comprising the following steps: S1. a wood vinegar spray deodorization device is arranged on a garbage pretreatment pool to deodorize and sterilize the garbage; S2. the garbage is transported to a plurality of hot oil dry distillation kilns, and a heat-conducting oil boiler is used to heat the heat-conducting oil pipe in the hot oil dry distillation kiln; S3. in step S2, the heating of the plurality of hot oil dry distillation kilns is divided into three stages: low-temperature heating, medium-high-temperature heating, and high-temperature cracking heating, and an auxiliary heating chamber is arranged outside the plurality of hot oil dry distillation kilns, and the hot gas of the hot oil dry distillation kiln in the high-temperature cracking stage can be used through the auxiliary heating chamber to perform auxiliary heating on the hot oil dry distillation kiln in the low-temperature heating stage; S4. a condenser is arranged to condense the generated gas in each hot oil dry distillation kiln and separate and extract wood vinegar and tar. The present invention also discloses a garbage dry distillation treatment system. The garbage dry distillation treatment method and system of the present invention belong to the technical field of garbage treatment, have no waste gas emission, and save energy.

The invention discloses a distributed power supply grid-connected electric power engineering protection device, which comprises a box body, a mounting guide rail, an anti-islanding protection unit, an electrical unit, a gas suppression unit and a heat dissipation assembly, and is characterized in that the mounting guide rail is fixedly mounted on the inner wall of the box body. Under the extremely high temperature condition, carbon dioxide gas is injected into the box body to rapidly restrain possible sparks, carbon dioxide is used as a fire extinguishing agent, and the oxygen content is reduced, so that the combustion process is prevented, and the fire risk is greatly reduced; once the temperature in the box body returns to normal and the carbon dioxide concentration reaches a safety level, the system can automatically recover to an initial state, so that the continuity and the stability of the whole system are ensured; carbon dioxide gas is prepared on site in a chemical reaction manner, so that effective recycling of resources is realized; carbon dioxide is generated by controlling the reaction between diluted hydrochloric acid and calcium carbonate, and is collected and recharged into the carbon dioxide high-pressure tank through the air pump.

The utility model relates to hoisting machinery technical field, and disclose a kind of hoisting pulley device of anti-drop slot, solve the problem proposed in background art, it includes pulley body, support and steel wire rope, further include: anti-drop slot mechanism, the anti-drop slot mechanism includes rotatable baffle being symmetrically arranged in the both sides of pulley body, rotatable baffle is hinged with support by pivot;Self-locking mechanism, the self-locking mechanism includes ratchet strip being arranged on at least one side baffle and elastic pawl being arranged on support, ratchet strip and elastic pawl engage to constitute one-way locking structure;Reset mechanism, the reset mechanism includes torsion spring being sleeved on pivot, the utility model, with can effectively block steel wire rope, even in the case where steel wire rope swings or deflection, also can prevent its drop slot, reduce manual intervention, improve the degree of automation of device, also avoid the effect of hoisting failure or equipment damage due to baffle not reset.

The utility model relates to the technical field of air separation, in particular to an energy-saving air separation device of a double-tower rectification oxygenation tower, which comprises an air filter, an air compressor and a purifier which are connected in sequence, a cooler of the air compressor takes 7-13 DEG C industrial chilled water as a cooling medium, and the purifier comprises two adsorbers which are connected in parallel. The purifier is connected with a cold box, a heat exchanger is arranged in the cold box, air discharged from the purifier enters the heat exchanger, the heat exchanger is communicated with a lower tower, an upper tower is arranged on the upper portion of a condensation evaporator, the lower tower is arranged at the bottom of the condensation evaporator, and lower tower backflow liquid is jointly provided by the condensation evaporator and an auxiliary cold condensation evaporator; the lower tower is communicated with an auxiliary condensation evaporator, nitrogen extracted from the lower tower is condensed in the auxiliary condensation evaporator to serve as reflux of the lower tower, and the rest of nitrogen is reheated by the heat exchanger, then is discharged out of the cold box and enters a pressurizing end of an expansion machine to be further pressurized. The device is small in occupied area and low in energy consumption.

The invention belongs to the technical field of unmanned aerial vehicle routing inspection, and particularly relates to an unmanned aerial vehicle energy optimization method, system and equipment for power grid routing inspection, and the method comprises the steps: firstly obtaining power grid routing inspection data and power grid environment data of a power grid in a historical time period; determining power grid abnormal data, an abnormal solution and scheme feedback information of each cell according to the power grid inspection data; based on the power grid abnormal data and the power grid environment data, obtaining a plurality of cell comprehensive areas and inspection key positions; updating the exception solution based on the scheme feedback information to obtain a standard exception scheme; and performing power grid abnormity inspection on the inspection key position, and if a power grid abnormity exists in a power grid inspection result, determining a corresponding real-time solution according to the standard abnormity scheme. The method can directly focus a key area, greatly improves the inspection efficiency, can provide a standard abnormality scheme to reduce the loss caused by the abnormality of the power grid, and improves the operation reliability and stability of the power grid.

The invention relates to the technical field of intelligent decision, and discloses an equipment power consumption control method based on the Internet of Things, which comprises the following steps: calculating the equipment energy consumption of equipment to be controlled, and calculating the uncontrolled power consumption of the equipment to be controlled according to the equipment category and the equipment energy consumption; based on the input business volume, analyzing the business volume to be processed of the to-be-controlled equipment in the preset next time period, identifying the parameter necessity of the historical operation parameters in the historical data for the historical business volume in the historical data, and setting the parameter reduction number of the to-be-controlled equipment according to the parameter necessity; setting a device reduction number of the to-be-controlled device according to the to-be-processed service volume, distributing a processable service volume of the to-be-controlled device according to the to-be-processed service volume and the device reduction number, and generating a reduced operation parameter of the to-be-controlled device according to the processable service volume and the parameter reduction number; controlled power consumption of the device to be controlled is calculated using the processable traffic and the reduced operating parameters. According to the invention, the data processing amount of equipment power consumption control can be reduced.

The non-integer linear array DOA estimation method based on accelerated iterative hard threshold value comprises the following steps: constructing a model comprising a non-integer linear array and received signals thereof; generating an estimated value of an ideal covariance matrix of the received signal model; constructing a difference co-array and a sparse optimization model of the non-integer linear array according to the received signal model; solving the sparse optimization model by using an iterative hard threshold algorithm combined with an Armijo type step length criterion to automatically adjust the step length and a support set, and obtaining an initial angle estimation; and generating an accurate angle estimation by performing a first-order Taylor expansion on the initial angle estimation. The application expands the array degrees of freedom by constructing a difference co-array, takes a single fast sample covariance vector as a sparse representation input, adaptively accelerates the convergence by combining the iterative hard threshold algorithm and the Armijo step length criterion, and compensates for the off-grid error caused by grid division by using a Taylor expansion total least square method, so that high-precision DOA estimation is realized under a small number of fast shots.

The application relates to a paging area configuration method and device, computer equipment, a storage medium and a product. The method comprises the following steps: determining a seed cell and a high-traffic candidate cell set from each cell according to busy-time network operation data of each cell in a target network area; determining a plurality of high-traffic areas in the target network area according to the correlation degree between each high-traffic candidate cell in the high-traffic candidate cell set and the seed cell; and performing paging area configuration on the target network area according to the plurality of high-traffic areas in the target network area. The above method can first determine the seed cell and each high-traffic candidate cell in the target network area, then determine the plurality of high-traffic areas in the target network area according to the correlation degree between each high-traffic candidate cell and the seed cell, and finally accurately configure the paging area through the plurality of high-traffic areas, thereby improving the rationality of the paging area configuration.

The embodiment of the invention provides an immersed liquid cooling system which comprises a case and an electrical device arranged in the case, and the case is internally provided with cooling liquid used for liquid cooling and heat dissipation of the electrical device; the fluid pump is located at the inner top of the case and used for pumping the low-temperature cooling liquid at the bottom of the case; the spraying pipeline is located in the machine box, one end of the spraying pipeline is connected with the fluid pump, the other end of the spraying pipeline extends to the position below the electrical device, and the spraying pipeline is used for conveying the low-temperature cooling liquid to the periphery of the immersed electrical device. The fluid pump and the spraying pipeline are arranged in the case, the fluid pump extracts low-temperature cooling liquid at the bottom of the case and conveys the low-temperature cooling liquid to the periphery of the immersed electrical device through the spraying pipeline, circulation of the cooling liquid around the immersed electrical device is accelerated, heat is more effectively taken away, and the heat exchange efficiency is improved; and uniform distribution of the cooling liquid in the system is ensured, electrical equipment is kept to operate at a relatively low working temperature, and the service life of the equipment is prolonged.

The utility model discloses a liquid cooling plate, a battery pack with the liquid cooling plate and electric equipment applying the battery pack. The liquid cooling plate comprises a cooling plate and a pulling plate structure, the cooling plate comprises a first surface, a second surface and a side surface, the side surface is connected to the first surface and the second surface, at least one of the first surface and the second surface is used for installing a battery module, and the pulling plate structure is connected to the side surface of the cooling plate. And the pulling plate structure and the cold plate are jointly used for limiting at least one battery module. According to the battery pack, the pulling plate structure is located on the side face of the cold plate, so that the pulling plate structure does not interfere with the heat conduction effect between the battery module and the cold plate, the heat dissipation effect of the battery pack is improved, the service life of the battery pack is prolonged, and the frequency of replacing the battery pack by the electric equipment using the battery pack is reduced.

The invention discloses a parameter image acquisition method and a related device, and belongs to the technical field of quantum computing, and the method comprises the steps: carrying out the sampling from parameter combinations of a variable component sub-algorithm, and obtaining a sampling combination and a measurement matrix, the measurement matrix being determined by the number of the parameter combinations and the sampling proportion during the sampling; for each sampling combination, running a quantum circuit corresponding to the variable component sub-algorithm carrying the sampling combination to obtain a corresponding sampling loss function value; under the condition that complete loss function values corresponding to all parameter combinations are transformed based on a preset sparse basis matrix, determining a target sparse vector representing a transformation result based on the sampling loss function values and a measurement matrix; and obtaining a parameter picture of a variable component sub-algorithm through the target sparse vector and the sparse basis matrix. By applying the embodiment of the invention, the function calling times can be reduced, the quantum circuit operation is reduced, and the calculation overhead is reduced.

The invention relates to the field of metal alloy material processing, in particular to a single-rack multi-roll mill asynchronous self-adaptive cold continuous rolling unit for oriented silicon steel thin strips and a rolling method of the single-rack multi-roll mill asynchronous self-adaptive cold continuous rolling unit, which comprises an inlet pinch roll, an outlet pinch roll, a rack, a screw-down device, a working roll, a loop tension roll, a main transmission system and a sectional process lubricating system, the two ends of the working roller are fixed on the rack through bearing seats; loop tension rollers are distributed on the two sides of the working roller and installed on the outer side of the machine frame. The inlet pinch roll and the outlet pinch roll are respectively arranged on the outer side of the loop tension roll; the working rollers comprise an upper driving roller, a lower driving roller and a plurality of middle driven rollers; the two driving rollers are driven by a main transmission system, loop tension rollers are arranged on one sides of the driven rollers, and loop tension on the two sides of every two adjacent driven rollers is arranged in a crossed mode. Multi-pass continuous rolling such as five-pass continuous rolling can be achieved in a single rack, larger rolling reduction can be achieved in one rolling process, the total rolling reduction rate can reach 80% or above, and the ultra-thin strip rolling production efficiency is improved.

This application provides a resource allocation method, apparatus, device, storage medium, and program. The method includes: receiving a current resource request from a user device; determining a target waiting queue corresponding to a target priority from multiple request waiting queues based on the remaining resource status of preset cached page resources, the target service type of the current resource request, and the page request volume, and adding the current resource request to the target waiting queue; after the page resources of the preset cached page resources are released, obtaining at least one remaining polling count value from at least one remaining waiting queue in the multiple request waiting queues and the current polling count value of the target waiting queue; allocating page request volume to the current resource request in the target waiting queue based on the remaining polling count values ​​of each remaining waiting queue and the current polling count value of the target waiting queue, and updating the current polling count value corresponding to the target waiting queue. This method improves resource utilization.

The utility model discloses a hydrogen membrane separation device, which realizes double-prevention water removal through the matching action of a water filtering buffer tank, a U-shaped heater and a separator buffer tank, and realizes secondary prevention through the water absorption and compression resistance action of carbon fiber filler in the water filtering buffer tank. According to the overheating protection system, when too much steam enters the U-shaped heater, the temperature of gas is too high, the overheating protection system controls the steam adjusting valve to adjust the opening degree through the reaction of the process gas filter to reduce air, meanwhile, part of tail gas is pressurized through the draught fan, and the tail gas self-adjusting valve is automatically opened to be mixed with process gas to reduce the temperature; under the action of the overheating system, the film pipe can be better protected, and the shutdown frequency caused by melting of the film pipe is avoided; after the starting and stopping times are reduced, the operation and maintenance cost is reduced; and the permeated gas filter filters dust and purely conveys gas to a subsequent system, so that the dust of the membrane tube entering the subsequent system is reduced.

The efficient and energy-saving air conditioner terminal device comprises a shell and filter cloth, the upper side and the lower side of the right portion of the outer wall of the shell are both communicated with air inlet pipelines, the middle of the inner wall of the shell is fixedly connected with a frame, and the left side and the right side of the top of the filter cloth are both slidably connected with sliding handles. A plurality of filtering holes are formed in the front portion of the filtering cloth, a plurality of communicating holes are formed in the inner wall of the filtering cloth and communicate with the corresponding filtering holes, a water storage pool is formed in the top of the frame, and a collecting groove is formed in the bottom of the inner wall of the frame. According to the air conditioner terminal device, air flow penetrates through the wet filter cloth and then enters the photocatalyst filter screen, harmful gas is catalytically degraded and bacterial toxins are decomposed under the action of the ultraviolet germicidal lamp, the air temperature is reduced through evaporation and heat absorption of the filter cloth, operation of a compressor is reduced, additional humidification equipment is not needed in winter, and energy conservation and disinfection are achieved.

The invention discloses an environment control system control method and device and an environment control system, and belongs to the field of environment control systems. The environmental control system control method comprises the following steps: acquiring target load data corresponding to an environmental control system; inputting the target load data and the acquired AHU mixed wind temperature at the first acquisition moment into a global coordination optimization model, and acquiring an optimization parameter set corresponding to a second acquisition moment and output by the global coordination optimization model; the global coordination optimization model is deployed at a cloud end; establishing an optimization parameter model based on the optimization parameter set; and deploying the optimization parameter model to the field controller, so that the field controller controls the target control variable at the second acquisition moment based on the optimization parameter model. According to the control method of the environmental control system, the optimization parameter model corresponding to the controller and the global coordination optimization model corresponding to the cloud platform are set to be mutually independent, and only short-frequency data interaction exists between the optimization parameter model and the global coordination optimization model, so that the operation stability of the controller is remarkably improved, the implementation is relatively high, and the robustness is high.

The invention provides a passive Internet of Things equipment driving method, a communication device and an indoor distribution system, and relates to the technical field of communication, and the method is applied to a far-end unit in the indoor distribution system. The method comprises the following steps: a far-end unit sends a driving signal to passive Internet of Things equipment; and the far-end unit receives an uplink signal sent by the passive Internet of Things equipment. The method is suitable for the driving process of the passive Internet of Things equipment, and is used for solving the problems that the source Internet of Things equipment cannot work normally or is frequently disconnected, and communication is delayed in the related technology.

This invention provides a paper packaging film removal device, comprising a conveyor with negative pressure adsorption, a paper pressing mechanism, a film suction mechanism, a film cutting mechanism, a separation mechanism, and a film collecting mechanism. After a large sheet of banknote paper wrapped in plastic film is conveyed onto the conveyor, negative pressure adsorbs the bottom surface of the packaging bag. A pushing mechanism pushes the paper to a position where it contacts the film suction device. The paper pressing mechanism holds the paper package down, and the film suction device suctions the right edge of the packaging bag. Then, under the pull of the push-pull mechanism of the film suction device, the right edge of the packaging bag is separated from the paper stack. The film cutting mechanism cuts the bottom layer of the packaging bag. Then, a lifting cylinder drives the film suction mechanism to rise, and the separation mechanism pushes the paper stack out of the packaging bag and pushes it to the right side of the packaging bag, and then collects the packaging bag. This achieves the purpose of unpacking, paper-film separation, and collection. It replaces manual operation and avoids tearing the paper inside the package when cutting the packaging bag. It collects plastic packaging bags and improves the level of automation.

This utility model discloses a chain conveyor with a vertical differential structure, belonging to the technical field of conveyor equipment. Multiple conveyor chain units are arranged on the frame, with the symmetry plane of each unit coinciding with the center line of the frame. The multiple conveyor chain units are arranged in a stepped manner on the frame. The frame is equipped with a drive mechanism for simultaneously moving the multiple conveyor chain units and a guide plate for guiding the transported goods. This application can meet the mixed conveying needs of pallets with different sizes. The power output (conveyor chain) of this application features a vertical differential structure and a single power source, which can be matched with multiple power outputs.

The invention discloses a power distribution network extension planning method and system considering light storage and charging collaborative optimization access, and the method comprises the steps: constructing a target function of power distribution network planning, and considering the investment cost and operation cost; considering power generation power supply constraints, including distributed power supply and superior power grid power purchase; energy storage configuration and operation constraints are considered; the constraint of the optical storage and charging access distribution network is considered; considering operation constraints of the power distribution network; based on a target function of power distribution network planning, power generation power supply constraints, energy storage configuration and operation constraints, constraints of optical storage and charging access to a distribution network and operation constraints of the power distribution network, a distribution network extension planning model considering optical storage and charging collaborative optimization access is established, a Gurobi and CPLEX solver is called in MATLAB for solving, and a power distribution network extension planning scheme is obtained. The method can relieve the local load pressure, reasonably expand the infrastructure of the power distribution network, and ensure the safe operation of the power distribution network.

The utility model relates to the technical field of ventilation, cooling and dust removal, and discloses a self-cleaning air supply device for a substation, which comprises a fan box, a filter connected with the fan box in series, and an electric airtight valve arranged between the fan box and the filter. The utility model solves the problems of high dust content of air supply flow, unstable operation of a ventilation system, high energy consumption and the like in the prior art.

The utility model relates to a vegetable oil refining system, which comprises a drying tower, a drying tower, a heating device, a heating device and a control system, and is characterized in that the drying tower is used for drying vegetable oil flowing out from a neutralization section; the first conveying pump is connected with the drying tower and is used for conveying the dried vegetable oil in the drying tower; the heater is connected with an outlet of the first conveying pump and is used for heating the vegetable oil; and the vacuum desolventizing tower is connected with the outlet of the heater and is used for removing peculiar smell and peroxide value in the vegetable oil under a vacuum condition. According to the vegetable oil refining system disclosed by the utility model, the desolventizing tower is used, so that the operation of a motor in a physical section can be saved, the average power consumption per ton can be reduced by 2.15 KWH, and the energy is saved corresponding to the national policy of energy conservation and emission reduction; the production of a physical section is not influenced, the first-grade oil can be continuously processed and produced, and the daily production capacity can be increased by 700-800T.

The invention discloses a device for promoting methylcyclohexane dehydrogenation at low temperature under the assistance of an electric field, a catalyst and a preparation method thereof, and belongs to the crossing field of catalytic chemistry, hydrogen energy technology and reaction engineering. The device is composed of a gas supply system, an electric field assisted methyl cyclohexane dehydrogenation system and a product gas analysis system which are connected through a gas pipeline. The catalyst is obtained by mechanically mixing silicon carbide powder and a platinum-loaded metal oxide modified alumina carrier, tabletting and molding, crushing and screening. The catalyst is arranged in the quartz reaction tube and is connected with the high-voltage power supply through the positive electrode and the negative electrode, and the quartz reaction tube is arranged in the high-temperature reaction furnace; by introducing an external electric field, apparent activation energy of methyl cyclohexane dehydrogenation can be remarkably reduced through a Joule heating effect and a surface electron effect, and energy consumption is greatly reduced; according to the method, hydrogen production through decomposition of methyl cyclohexane can be achieved at low temperature, operation is remarkably reduced, the operation cost is remarkably reduced, and an innovative solution is provided for achieving green hydrogen energy economy.