519results about How to "Without human intervention" patented technology

The present invention provides an identification and product anti-theft intelligent information management system and method, the whole system is composed of number plate electronic tag, a ''subdistrict residence'' electronic tag, a wireless LAN emitter, a desk computer, a computer sound, a door magnet or infrared intrusion system, a fixed electronic tag reader-writer, special camera, an image recognition system, an electronic tag managememt system and a comprehensive service platform, the system automatically identifies exotic personnel entering in the district, and omnibearing monitoring operation rail; pepole having illegimate identity is alarmed when intruding in the district, the vehicle, non-motorized vehicle entering in the district are automatically identified; the public property belonging to the district is automatically monitored, so as to achieve the anti-theft aim. The invention can improve the comprehensive management level, avoiding waste of social resource caused by thefts and burglaries, and also reducing stolen source of the secondary market.

The invention discloses a WiFi identity recognition method based on a fusion deep learning model. The WiFi identity recognition method comprises the following steps: S1, collecting WiFi channel data of 30 persons; S2, extracting an Ntx*Nrx*30 three-dimensional CSI matrix from the WiFi channel data; S3, performing data preprocessing on the extracted CSI matrix data; and S4, establishing a fusion deep learning model, and carrying out classification training on the CSI matrix data preprocessed in the step S3 to realize personnel identity recognition. According to the method, a user does not need to wear or depend on any sensor, only ubiquitous WiFi is needed, channel state information in the WiFi is processed, then a pixel transposition convolutional network and a fusion deep learning model are used for carrying out biological feature extraction on the channel state information, and identity recognition of multiple users is achieved.

The invention discloses an automatic pipe cutter. The automatic pipe cutter comprises a machine frame (1), wherein a cutting device (3) for cutting off pipe fittings (2) is arranged on the machine frame (1). The automatic pipe cutter disclosed by the invention is characterized in that a guiding mechanism (4) for lifting the pipe fittings (2) is arranged at the feeding end, which is close to the machine frame (1), of the machine frame (1), and a feeding mechanism (5) which pulls the ends to be cut of the pipe fittings (2) to move in the axial direction to a position to be processed when the cutting device (3) resets is arranged at the discharging end, which is close to the cutting device (3), of the machine frame (1). The automatic pipe cutter provided by the invention can automatically feed the pipe fittings after the pipe fittings are cut off in a disposable manner, so that the automatic continuous cutting-off processing of the pipe fittings is realized.

The invention discloses a remote sensing image culture pond detection method based on semantic segmentation. The method is completed by four steps: firstly, cutting and partitioning a sub-meter levelremote sensing image, and storing index information of each image block at the same time; secondly, training a culture pond detection semantic segmentation model in advance until convergence to obtaina culture pond semantic segmentation model; inputting different remote sensing image blocks into the culture pond semantic segmentation model to obtain a remote sensing image block culture pond binary mask map; and finally, fusing the cut basic index information of the remote sensing image block, completing the combination of binary mask images, and generating a culture pond mask grid image. Theculture pond detection model is trained by using the deep learning technology, the extraction result is accurate, the robustness is good, and the adaptability is high; and a remote sensing image culture pond detection integrated process is designed, so that the artificial participation degree is reduced, and a certain practical value is achieved.

The invention provides a system for automatically conveying mobile robots. The system for automatically conveying the mobile robots comprises client ends, a service end, robot ends and conveying ends. The service end comprises a task scheduling module, a route planning module and a navigation module. Each robot end comprises a master control module, a communication module, a location module, a driving module, a battery module and the like. By means of the system for automatically conveying the mobile robots, the technical problems that in the prior art, distribution modes are inconvenient to implement, and automated distribution systems are incomplete are solved.

The invention relates to a method for applying a RFID technology and a sensor technology to the supervision and the control of safety equipment, which comprises the following concrete steps of: (a) reading safety equipment adhered with specific electronic tags at real time by utilizing a radio-frequency identification (RFID) monitoring and managing system installed in public places and finishing the real-time monitoring of the working state of the safety equipment; (b) if the monitoring and managing system can not effectively identify the due tag number in a RFID read-write area of the monitoring and managing system, informing an alarm emergency treatment platform of starting working by a background service system; (c) if tag information does not conform to the current state information of the safety equipment in the processes of maintenance, overhaul and check, triggering a corresponding alarm by a RFID read-write unit and informing a manager of carrying out treatment; and (d) if the detection value of a sensor in the public places is abnormal, showing the existence of safety accidents or hidden danger; and when conforming to an alarm condition, issuing an alarm by the background service system and starting an alarm emergency treatment plan. The invention has the advantage of simple and convenient installation, debugging and maintenance.

An on-line analyzing and detecting device of coal quality is prepared as shining sample to be analyzed by laser to generate induced light spectrum; collecting said spectrum by CCD image transducer and image collection control circuit and calculating to obtain vector E of character element content in raw coal by signal processor; sending vector E into BP neural network for carrying out conversion to obtain heating value, water content, ash content, volatile composition and fixed carbon of raw coal; utilizing neural network to predict slagging index and temperature of ash melted point of raw coal.

The invention relates to the wireless communication technology, in particular to a communication system which is based on a WIA industrial wireless network and used for monitoring and controlling operation of a photovoltaic power station in real time. The system comprises an upper computer, a wireless gateway device and wireless node devices, the upper computer is arranged in a monitoring room, provides a human-computer interaction interface of the monitoring system for a user and is connected with the wireless gateway through the Ethernet and used for monitoring photovoltaic equipment, the wireless gateway device completes data and control command switching with the wireless node devices and provides the upper computer with an inquiry and control interface, the wireless node devices are arranged in each monitored solar cell array tracking support and each monitored photoelectric combiner box in a dispersed mode and collect data of the solar cell arrays and the photoelectric combiner boxes. The system can totally replace an existing wired connection system and complete functions such as data collection of the equipment, sun-orienting control of the solar cell arrays and daily management of the power station, reduces building and maintaining cost of the photoelectric power station, promotes flexibility of the overall arrangement and is convenient for a user to manage.

The invention provides a laser targeted integral calibration method by aiming at large-size 6D laser target, which relates to the field of large-size space six-degree-of-freedom attitude measurement,and fully uses the advantages of high precision and programmable control of a precious triaxial rotary table. Artificial participation part is not contained during a process, the calibration reliability is increased, and the calibration efficiency is greatly increased. The integral calibration method uses an external frame and a middle frame of the precious triaxial rotary table to drive the 6D laser target to rotate at front of emitting light of a total station to construct a measured control field, the projection position of a light vector under a camera coordinate system is calculated, thereal projection position of the camera is obtained through detection, an attitude relation equation of a clinometer coordinate system and a rotary table coordinate system is established to obtain an attitude relation of the clinometer coordinate system and the camera coordinate system, and the unknown relation parameters in a 6D laser target resolving model can be calibrated. The method can be mainly used for six-degree-of-freedom attitude measurement.

The invention relates to a digital holographic technique, and aims to provide a pipeline powdered coal particle size measuring device and a measuring method. The method comprises the following steps: sampling a gas in a powdered coal conveying pipeline by a sampling nozzle, mixing clean air with the sampled gas to form a mixed gas, and taking the mixed gas as a sample to be delivered into a diluting chamber; combining a laser with a spatial filter to generate collimated laser, and projecting the collimated laser to a CCD camera by virtue of a laser channel of the diluting chamber; and processing a holographic image acquired by the CCD camera to obtain concentration and particle size distribution information of the measured sample, and then obtaining concentration and particle size distribution data of the powdered coal in the sampled gas according to a dilution ratio of the measured sample. By use of the device and the method provided by the invention, online quantitative measurement on the particle size and the concentration of the powdered coal in a pipeline can be achieved at the same time. The device is easy to operate and has a relatively high automation degree, and the measurement process does not need artificial interference; and by virtue of computer calculation, a measurement result close to reality can be given, manpower and material resources are saved, and daily running monitoring and maintenance work of coal-fired boiler equipment are facilitated.

The method discloses a load testing system and a testing method for stream media service. The testing system comprises a stream media server, at least one testing client and a testing management server; the stream media server is used for providing a stream media service, at least one testing client is used for launching an on-demand request of the stream media service to the stream media server according to a testing task and recording corresponding on-demand quality parameters when the stream media service is demanded, the testing management server is used for generating the testing task distributed to the testing client and acquiring the on-demand quality parameters of the testing client corresponding to the testing task and the performance log of the stream media server operation and acquiring a testing result of the stream media service through analyzing the on-demand quality parameters and the performance log. Through an SOAP communication protocol, the load testing system for stream media service and the testing method intensively configure the testing task, automatically complete self-testing and generate a testing report to realize the comprehensive testing carried out to the performance of the stream media server and have the advantages of accurate and real testing and wide testing occasions.

The embodiment of the invention discloses a game classification method, a game classification device and electronic equipment. The method provided by the invention comprises the following steps of obtaining the live broadcast video streaming during the live broadcasting by a main broadcaster of a video live broadcast platform in a target live broadcast room; determining a live broadcast game corresponding to the target live broadcast room as the target game; using the target game as the first classification of the target live broadcast room; recognizing images in the live broadcast video streaming to determine the target game object of the target game; using the target game object as the second classification; and classifying the target live broadcast room into the second classification under the first classification. According to the embodiment of the invention, the playing live broadcast game of the main broadcaster of the video live broadcast platform can be automatically recognized; the live broadcast rooms can be automatically classified; the human intervention is not needed; the labor cost is greatly reduced; and the classification efficiency is improved.

The invention discloses a full-automatic directional antenna alignment device and method. The method includes the steps of according to azimuth information and height information of a self-side directional antenna and an opposite-side directional antenna, inquiring for a topographic database, obtaining communication link topographic section information between the self-side directional antenna and the opposite-side directional antenna, and calculating communication link attenuation according to the communication link topographic section information; then calculating initial adjusting angles and initial pitch angles of the self-side directional antenna and the opposite-side directional antenna, and initially adjusting the self-side directional antenna and the opposite-side directional antenna; in cooperation with the communication link attenuation, setting initial transmitting power and initial receiving gains of the self-side directional antenna and the opposite-side directional antenna, and calculating the receiving power scope; respectively and finely adjusting the self-side directional antenna and the opposite-side directional antenna within the directional antenna finely-adjusting scope until the positions, with the maximum actual receiving power, of the self-side directional antenna and the opposite-side directional antenna are respectively found, and completing antenna alignment. By means of the full-automatic directional antenna alignment device and method, human interference is not needed, the whole alignment process can be completed in a full-automatic mode, and the alignment accuracy is high.

The invention discloses a sensor external parameter calibration method and system. The method comprises the following steps of converting the first vehicle body pose under the vehicle coordinate system into a sensor coordinate system by using the conversion matrix; continuously iteratively adjusting the value of the conversion matrix until the nonlinear optimization error between a second vehiclebody pose sequence obtained by conversion and a sensor pose sequence is minimum when the first vehicle body pose sequence is converted into the sensor coordinate system through the conversion matrix;when the nonlinear optimization error is minimum, determining the value of the angle offset and / or the position offset in the conversion matrix as the external parameter of the sensor, wherein the sensor is a visual sensor or a laser radar. According to the present invention, the calibration of external parameters of the sensor can be completed under the condition that no extra marker is arranged,and the calibration efficiency is improved. Meanwhile, parameters of six degrees of freedom of the sensor can be automatically calibrated, and parameters of three degrees of freedom of rotation or three degrees of freedom of translation in the sensor can be manually calibrated.

This invention provides a method for balancing the load of service flows on an engine board card responsible for processing logic in the system, which applies the port accumulation function between the internal interface boards and the engine boards of the data communication device, each engine board assigns a virtual physical port in a port accumulation set.

The present invention discloses a microencapsulated self-repairing superhydrophobic coating layer. The superhydrophobic coating layer comprises 35-51 wt% of a polymer matrix and 49-65 wt% of a microcapsule coated with fluorosilane. The superhydrophobic coating layer has a good hydrophobic property, and the fluorosilane stored in the microcapsule migrates to the surface of the capsule under the driving of surface free energy to provide a low surface energy substance, and is released from the capsule after the capsule is worn and damaged in order to repair the damaged superhydrophobic surface; the microcapsules and the polymer matrix blended to form an "integrated" self-similar structure, and the fresh surface exposed after the rough structure of the surface layer is damaged still has a highroughness, so the loss of low surface energy components and the reduction of surface roughness due to chemical corrosion or external force wearing are greatly reduced; and the damaged superhydrophobic surface of the coating layer is repaired by the synergistic action of the microcapsule and the polymer matrix. The invention also provides a preparation method of the microencapsulated self-repairing superhydrophobic coating layer.

The invention relates to the technical field of low-bitrate wireless personal area networks, in particular to a ZigBee network coordinator redundancy backup method. According to the ZigBee network coordinator redundancy backup method, a ZigBee network, a main coordinator, a backup coordinator, a router and a terminal node are arranged. The ZigBee network coordinator redundancy backup method is characterized in that one router is selected in the ZigBee network to serve as the backup coordinator, conversion logic of the main coordinator and the backup coordinator is realized, and role conversion between the main coordinator and the backup coordinator is conducted according to the conversion logic; restart and re-access logic of the router and restart and re-access logic of the terminal node are realized, and the router and the terminal node conduct restart and re-access according to respective restart and re-access logic. Compared with the prior art, the ordinary router in the ZigBee network is selected as the backup coordinator, the main coordinator and the backup coordinator both have the double-role function, the mutual conversion logic of the roles of the main coordinator and the backup coordinator is in a wireless communication mode, and therefore the defects of physical connection lines are avoided.

The invention discloses a pair of smart spectacles capable of automatically adjusting the transparency of lenses according to the ambient light intensity. The smart spectacles comprise a spectacle rack, left lens, a right lens, a control switch, a left film solar cell and energy storage device, a right film solar cell and energy storage device, an ambient light sensor an a control chip, wherein the left lens and the right lens are respectively embedded into two spectacle frame parts, and are divided into three layers, namely a first lens layer, a liquid crystal molecule interlayer and a second lens layer from outside to inside. The smart spectacles are capable of automatically adjusting the transparency of the lenses according to the intensity of ambient light to adapt with the illumination comfort level of human eyes; the ambient light sensor is used for converting the ambient light around the eyes into electric signals in a working state, treating by virtue of the control chip, and then outputting control voltage to the liquid crystal molecule layer of each lens interlayer. The light transmittance of each liquid crystal molecule layer is changed by changing the polarization state of liquid crystal molecules and combining a specific ambient light polarization state, so that continuous and automatic adjustment of the light transmittance of the lens adapting with the ambient light intensity is realized.

The invention discloses a reactive compensation type intelligent voltage regulator, comprising a voltage detection unit and three automatic voltage regulation and reactive compensation units; the automatic voltage regulation and reactive compensation units comprise uniphase voltage-regulating transformers serially connected in A, B, or C phase line, a reactive compensation capacitor serially connected with the uniphase voltage-regulating transformers, a switch control circuit which controls a plurality of high voltage switches on a plurality of gear voltage output leads of the uniphase voltage-regulating transformers, and a controller which is connected with the voltage detection unit and controls the switch control circuit; the three uniphase voltage-regulating transformers in the three automatic voltage regulation and reactive compensation units compose a triphase voltage-regulating transformer, the primary side winding of the triphase voltage-regulating transformer is in star connection and Y1 end of the primary side winding is respectively connected to a point after passing through the reactive compensation capacitor. The invention has reasonable designed circuits, simple operation and convenient lead connection, and can enhance the power factor of the circuits during regulation of the voltage of the power supply circuit, thus radically improving power supply quality of thecircuits.

The invention discloses a differential privacy-based data exception detection method. According to the method, the clustering is conducted firstly and then the exception detection is conducted. The method comprises the following steps of adding random noise to the weight of the edge in a minimum spanning tree generated by a prim algorithm by using a noise mechanism in the differential privacy so as to hide the relevance between data objects. Meanwhile, the method uses a judgment criterion of fusing dissimilarity and inverse similarity number to detect abnormality. By adopting the method, the problem that parameters need to be preset and the abnormal data selection is inaccurate in the traditional top-n method can be solved. The method provided by the invention has higher robustness and stronger adaptability, and experimental analysis of the simulation data set and the real data set shows that the method provided by the invention can effectively ensure the security of private data in anenvironment with non-uniform data distribution, improve the recall ratio of anomaly detection and reduce the misjudgment rate.

The invention provides a device and method for automatically detecting intelligent ammeter liquid crystal wheel display content. The device comprises an industrial personal computer, a serial server for carrying out RS 485 communication with an ammeter, an ammeter bearing tray for loading the ammeter, an image collecting unit for collecting images of a display screen of the ammeter, a driving device for driving the image collecting unit to move, an image processing unit for processing the collected images, a powering-up unit for enabling the ammeter to be in the working state, a PLC relay and a wiring mechanism. The image processing unit receives site collected signals of the image collecting unit to process the images, the image collecting unit and the driving device are respectively connected with the industrial personal computer, the industrial personal computer is connected with the serial server through communication, and the serial server is communicated with the ammeter through an RS 485 bus. The device can automatically finish intelligent ammeter liquid crystal displaying detecting and intelligent ammeter running state displaying polling.

The invention discloses an improved system and method for detecting wall thickness and corrosion of a well casing of a gas storage well. The system comprises an overground signal processing part and an underground signal receiving and transmitting part arranged inside the gas storage well, wherein the overground part is provided with a mobile detection device connected with the underground part through an armored composite wire, and the detection device is provided with a dragging part and a control terminal; a coaxial cable in the armored composite wire inputs a plurality of collected analog probe signals into a computer, and the computer finishes digital conversion of analog signals and processing of data signals; the signal processing part moves up and down on the inner wall of the well casing through a centralizer; an annular water immersion analog probe array is also arranged; and the armored composite wire is manufactured by winding the coaxial cable for signal transmission with an underground instrument power cord layer by layer and winding a steel wire at the outermost layer, and the coaxial cable and the power cord share one multi-core waterproof seal joint. An encoder is directly installed at the wire swinging part in front of a roller, and the joint of encoder and the computer are in fixed connection. The system disclosed by the invention has stronger reliability and better vibration resistance, and can operate for a long time without faults.

The invention discloses a device for measuring the cooling capacity of a thermoelectric refrigerating unit. The device comprises a thermal end thermostat (1), a direct-current power supply (2), a cold end thermostat (4), a data processing module (5), a thermal end temperature sensor (15), an environmental temperature sensor (16), a cold end temperature sensor (17) and a pressure sensor (18), wherein the thermal end thermostat (1) and the cold end thermostat (4) are heat exchange and temperature control assemblies of a thermal end and a cold end respectively; a thermoelectric refrigerating unit testing piece is arranged between the thermal end thermostat (1) and the cold end thermostat (4); and the data processing module (5) is used for carrying out real time and data processing on each piece of equipment in the device. In the measuring device, heat produced by the refrigerating unit is dynamically compensated by controlling heat exchange on the cold and thermal end faces of the thermoelectric refrigerating unit till the heat is stable and balanced, and the cooling capacity of the refrigerating unit is finally measured by compensating for and correcting leakage heat. Due to the adoption of the device, the problem of direct measurement of the cooling capacity of the thermoelectric refrigerating unit is solved effectively; and the device has a simple structure and high measuring accuracy, and is convenient to operate.

The invention relates to a fluidized bed sludge drying system. The fluidized bed sludge drying system comprises a sludge blending device, a sludge breaking device, a sludge collecting device, a fluidized bed and a heater, wherein the heater comprises a solar heat supply device for providing energy for the fluidized bed, sludge to be dried is mixed to a sticky state by the sludge blending device and then conveyed to the sludge breaking device, the sludge in the sludge breaking device is firstly turned from the sticky state to a strip-like state, then the strip-like sludge is cut into block-like sludge, the block-like sludge is dried in the fluidized bed, the fluidized bed comprises a heat pipe heat exchanger layer, a sludge drying layer and an air box layer and the block-like sludge after the completion of drying is collected by the sludge collecting device. The fluidized bed sludge drying system provided by the invention has the advantages of low energy consumption, small volume and good drying effect.

Provided is a distributed WEB automated test system. The system includes a use case management platform, a use case execution platform and a browser cluster. The use case management platform is a management platform for automated use cases and use case sets, the use case management platform is used for abstracting the use case sets and use case data models and managing basic information of the usecases and the use case sets and is used as an entry for a user to trigger the execution of the automated use cases, the use case management platform is connected with the use case execution platform,the use case execution platform includes a continuous integration platform, a code management service module and a test framework, the use case execution platform is connected to the browser cluster,the browser cluster includes a distribution center and a browser node, and the distribution center is used for receiving a webdriver request initiated by the execution platform, transmitting to a browser mirror node for execution and sending back an execution result to the use case execution platform. The system can achieve the effects of environmental consistency, no human intervention, simple environment configuration mode and improvement of execution efficiency of use cases.

The invention discloses a heat supply system for a community. The heat supply system comprises a heat exchange station side and a user side; the heat exchange station side is provided with a heat exchange device, wherein a first communicating pipe is arranged between a high-temperature water supply pipe and a low-temperature water returning pipe of the heat exchange device, and a one-way valve is installed on the first communicating pipe; a piping pump and an electric valve are installed on a high-temperature water supply pipe on the user side, wherein a second communicating pipe which is communicated with a low-temperature water returning pipe on the user side is arranged between the piping pump and the electric valve, and a one-way valve is installed on the second communicating pipe. Indoor temperature can be reduced to the maximum for an overheated user, so that coal consumption of centralized heating is reduced; all control plans are set in a computer, so that human intervention is not needed, and heat supply is stable.

The embodiment of the invention provides a public traffic passenger flow information acquisition method and system based on an RFID (radio frequency identification) technique. The public traffic passenger flow information acquisition method comprises the following steps of: acquiring get-on information of each site by an identification device of a high-frequency label of a public double-frequency card; acquiring get-off information of each site by the identification device of an ultrahigh-frequency label of the public double-frequency card; automatically obtaining site information of each site by a GPS (global position system); transmitting the acquired get-on information, the acquired get-off information and the acquired site information of each site to a server in real time; and generating original passenger flow data according to the get-on information, the get-off information and the site information of each site by the server. According to the public traffic passenger flow information acquisition method disclosed by the invention, a whole information acquiring process is automatically identified and acquired through a vehicle-mounted device without outside environment influence, does not need manual interference, can uniquely identify passengers, improves the precision and the efficiency of the acquired public traffic passenger flow information, can be realized by a radio frequency technique at the same time and has lower use cost.

The invention relates to the technical field of electrical accessories, in particular to a distribution box capable of automatically dissipating heat. The distribution box comprises a box body and a box cover on the box body, a fan is arranged in the box body, and a plurality of heat dissipation holes protruding from the surface of the box cover are formed in the position, close to a heat source,of the box cover; each heat dissipation hole is provided with a fixing plate and a moving plate capable of automatically returning, an electromagnet is fixed to the side, toward the inner wall of thecorresponding heat dissipation hole, of each moving plate, an air bag is fixed to the inner wall of each heat dissipation hole, and an iron block attracting the corresponding electromagnet during heating expansion of the air bag is fixed to the air bag; an infrared emitter and an infrared receiver which can be covered by the corresponding moving plate are arranged on the inner wall of each heat dissipation hole, and each infrared receiver is used for receiving the infrared rays of the corresponding infrared emitter; the distribution box further comprises a controller, and the controller is used for controlling the fan to improve the rotational speed based on the signals of the infrared receivers. According to the distribution box, while the moving plates are adsorbed to the air bags to enlarge the heat dissipation holes, increase of the rotational speed of the fan is controlled to accelerate heat dissipation, and more heat is conducted out of the distribution box with the air by the enlargement of the heat dissipation holes, so that the heat dissipation effect is better.

The invention relates to a solar automatic drip irrigation system which comprises a solar photovoltaic component, a water supply and storage mechanism, an automatic water control mechanism and an automatic water supply mechanism, wherein the solar photovoltaic component is respectively connected with the water supply and storage mechanism and the automatic water supply mechanism for providing working power supplies for the water supply and storage mechanism and the automatic water supply mechanism; the water supply mechanism is connected with the automatic water control mechanism; and the automatic water control mechanism is used for controlling the water supply mechanism to begin to and stop supplying water. The system provided by the invention can be arranged in dry places such as desert and the like; each drip irrigation tap is correspondingly arranged above one plant; the plant is automatically irrigated through detection and control of the whole solar automatic drip irrigation system; the working condition of the whole system is controlled according to the water content in air; the switching of the water supply tap is controlled according to the water content on the surface of soil; the whole system is not manually controlled and has the advantages of environmental friendliness and energy saving; and the system has low cost, omits the trouble of manual irrigation of the plant and ensures enough water required for plant growth.

The invention relates to a multi-carrier air-conditioning infrared signal self-learning controller and a method of the controller. The multi-carrier air-conditioning infrared signal self-learning controller comprises an MCU (Microprogrammed Control Unit) module, a plurality of infrared integrated receiving tubes, four input and gates, an EEPROM (Electronically Erasable Programmable Read-Only Memory) storage unit, a serial port communication unit, a key unit and an infrared transmission unit, wherein the four input and gates, the EEPROM storage unit, the serial port communication unit, the key unit and the infrared transmission unit are all connected with the MCU module; and each infrared integrated receiving tube is respectively connected with the four input and gates and the MCU module. The controller has the beneficial effects that the controller is in a sleeping state at ordinary times and is less in power consumption; infrared remote control signals can cause the external interrupt of a main control microprocessor, so that the main control microprocessor is in a self-learning state; and the infrared integrated receiving tubes are integrated, the crosstalk demodulation of a plurality of carrier encoded signals is realized, and learned carrier frequency bands are accurately distinguished, memorized and duplicated to achieve the purpose of remotely learning the multi-carrier air-conditioning infrared remote control signals.