55results about How to "High degree of intelligent control" patented technology

The invention provides an intelligent control system and a control method for a scraper conveyer, which belong to the intelligent control systems for coal mine exploitation. The intelligent control system for the scraper conveyer comprises a laser scanning ranging device, a ray ranging transmitter, an ultrasonic level sensor, a current transducer, a master controller, a variable frequency and speed regulation controller, a coal crushing controller, a conveyor gesture controller and a conveyor chain stretching controller, wherein the laser scanning ranging device, the ray ranging transmitter, the ultrasonic level sensor and the current transducer transmit detection signals to the master controller in a wireless communication manner, and the master controller sends control instructions to the variable frequency and speed regulation controller, the coal crushing controller, the conveyor gesture controller and the conveyor chain stretching controller in the wireless communication manner. The running state of the scraper conveyer is mastered at any time and corresponding devices are controlled timely through monitoring of the laser scanning ranging device, the ray ranging transmitter, the ultrasonic level sensor and the current transducer, so that the scraper conveyer can be operated in an optimum running state.

The invention discloses an intelligent control system and method of a personal care beauty instrument. The method comprises the following steps that APP software of an intelligent terminal is in wireless connection with the care beauty instrument; use setting of the care beauty instrument is conducted through a visual operation interface of the APP software of the intelligent terminal; the care beauty instrument feeds back the current use information of a user and sends the current use information of the user into the APP software of the intelligent terminal to be analyzed; the software makes a corresponding beauty scheme according to the current use information of the user and feeds back the scheme onto a display screen of the intelligent terminal of the user; the user executes corresponding operation according to the beauty scheme on the display screen of the intelligent terminal. By means of the intelligent control system and method of the personal care beauty instrument, setting on the instrument is not needed when the beautify instrument is used, and personnel setting can be completed by directly relying on the APP software; by means of the setting, the function switching of the beauty instrument is facilitated, various parameters are accurately set, and thus the effect of a personal customization beauty mode of the user is achieved.

The invention discloses an unmanned aerial vehicle accurate position landing method based on image processing and fuzzy control. The method comprises the steps of making an unmanned aerial vehicle fly to the position next to a landing navigation mark by means of a GPS satellite navigation system; photographing ground in a vertically downward manner by means of a camera, and identifying a fact that the landing navigation mark is a circular area; finding out the circle center of the circular area according to an image processing method and using the circle center as the landing position; correcting a yaw angle through real-time movement of the unmanned aerial vehicle, and obtaining parameters for controlling motion of the unmanned aerial vehicle according to two included angles of the circle center on a spatial coordinate by means of a fuzzy control method; monitoring the ground clearance of the unmanned aerial vehicle in real time by means of an air pressure height measurer and an ultrasonic radar; and transmitting by a ground control station for realizing slow landing. The unmanned aerial vehicle accurate position landing method has advantages of overcoming a defect of landing error caused by insufficient GPS satellite positioning precision, greatly reducing cost in utilizing an accurate sensor, realizing no requirement for establishment of an accurate mathematical model, and obtaining simple design and convenient application.

Embodiments of the invention provide a method and a device for playing a multimedia file and a pair of earphones. The method in the embodiments of the invention comprises the following steps of monitoring whether a mobile terminal plays the multimedia file through the pair of earphones; if monitoring that the mobile terminal plays the multimedia file through the pair of earphones, collecting surrounding environment information; comparing the surrounding environment information and at least one piece of preset environment information, judging whether a user is in the preset environment; and if determining that the user is in the preset environment, adjusting playing parameters for continuing to play the multimedia file or stopping playing the multimedia file according to a processing strategy corresponding to the preset environment. Through controlling the continuous playing of the multimedia file and the parameters during the continuous playing according to the surrounding environment, the playing of the multimedia file can be intelligently controlled; the parameters are corresponding to the surrounding environment when the multimedia file is played, so that the manual control is not needed, the control intelligent degree is improved, and the control efficiency is also improved.

The invention provides a mechanical arm visual system. The mechanical arm visual system is characterized in that a binocular camera is used for collecting image data of a characteristic object of a working area of a mechanical arm; an image processing module is used for receiving the image data transmitted by the binocular camera, performing characteristic value extracting on the image data shot by the binocular camera by adopting a symmetric convolution neural network image denoising mode for filtering processing, and reconstructing original image data according to the extracted characteristic values; a hand-eye calibration module is used for calibrating the coordinate of the characteristic object on the image data transmitted by the image processing module, and unifying the coordinate ofthe characteristic object and the coordinate of the tail end of the mechanical arm; and a mechanical arm control module is used for receiving the motion parameters and the motion track of the mechanical arm in real time, generating a mechanical arm motion track instruction according to the unified coordinate, and controlling the movement of the mechanical arm in real time. The intelligent degreeof the mechanical arm control is improved.

The invention discloses an electric vehicles charging system applicable to various types of stereo garages. The electric vehicle charging system comprises a portable intelligent charging pile and a charging power supply automatic docking device, wherein the charging power supply automatic docking device is matched with the portable intelligent charging pile to be used, the portable intelligent charging pile can be made into a direct current charging pile or an alternating current charging pile, and the portable intelligent charging pile can be placed at the tail of an electric vehicle entering a garage, moves together with the electric vehicle and is finally placed in a parking space; the charging power supply automatic docking device comprises a device shell, a power supply docking device and a socket and plug automatic fault-tolerant mechanical device; and when the electric vehicle is moved to a designated parking space by a stereo garage carrier, the portable intelligent charging pile is also dropped into the designated parking space and completes docking with the charging power supply automatic docking device on the parking space, and charging is achieved. According to electric vehicles charging system applicable to various types of stereo garages, the electric vehicles of different power types and different power can be conveniently and effectively charged in the stereo garages of different types in a comb-type exchange mode, and the utilization rate of the electric vehicles in the stereo garages is increased.

The invention provides a mechanical light adjusting type LED ceiling lamp. The LED ceiling lamp comprises a lamp holder, a lampshade and LED lamp beads; the lamp holder and the lampshade form a closedLED lamp shell structure; the LED lamp beads are arranged on an LED base plate on the lamp holder, and the LED base plate is connected with a circuit control board in the lamp holder through wires; and a light adjusting structure used for mechanical light adjusting of lamplight of the LED lamp is arranged on the lamp holder. According to LED ceiling lamp, the fluctuation of the voltage and the current in a lamp filament can be avoided, the lamp filament is prevented from being damaged, so that the service life of the LED lamp is prolonged, and use cost is reduced; and meanwhile, a driving motor is remotely controlled for light adjusting, so that the intelligent control degree is increased, and the convenience degree during use is improved.

The invention relates to the technical field of engineering construction, in particular to an intelligent temperature-control electrical tracing heat insulating formwork for performing heating, heat insulating and curing on concrete intelligently. A heating cable and a polyurethane insulation coating are arranged in the intelligent temperature-control electrical tracing heat insulating formwork, heat emitted by the heating cable is directly transmitted to the concrete through a panel, the polyurethane insulation coating has good heat insulation performance, automatic operation control can be realized by an intelligent integrated electrical control device, and the intelligent temperature-control electrical tracing heat insulating formwork has the advantages of high heat energy utilization efficiency, good heat insulation performance and high intelligent control degree; a special structure of the electrical tracing heat insulating formwork replaces an electric heating wire and a heat insulating cotton curtain arranged in concrete, and material expenses are saved; the labor cost is saved through automatic operation control; electric heating is used for replacing a steam curing manner, and the environment protection effect is improved; accordingly, compared with a traditional heating curing method, the intelligent temperature-control electrical tracing heating insulating formwork has the advantages of reduction of construction costs, energy conservation, environmental protection and the like.

The invention relates to an intelligent anti-theft device. The intelligent anti-theft device comprises a valve body, wherein the valve body is communicated with an oil delivery pipe manifold and is provided with an oil extracting valve opening; a valve core shaft is fixedly connected on a valve core in the valve body and can rotate, and the free end of the valve core shaft penetrates through the valve body. The intelligent anti-theft device also comprises an anti-theft mechanism, wherein the anti-theft mechanism comprises a shell fixedly connected with the valve body; the shell is internally provided with a locking mechanism which can be locked and can drive the valve core shaft to rotate. The intelligent anti-theft device also comprises a control device which can control the locking mechanism to lock or unlock the valve core shaft. The intelligent anti-theft device has the advantages that the problem of poor safety of the oil extracting valve opening in the prior art is overcome, and an intelligent control device is adopted for monitoring the oil extracting valve opening, so that the safety of the oil extracting valve opening is guaranteed.

The invention relates to a smart home control system based on the Internet of Things. The system comprises an Internet of Things server, an intelligent terminal device and an intelligent household device. The Internet of Things server generates an intelligent household equipment control list. The intelligent terminal device determines target intelligent household equipment to be controlled according to the intelligent household equipment control list. When smart home control is needed, and the intelligent terminal device performs identity verification, acquires the smart home voice control instruction after passing the identity verification, and performs identification to obtain smart home control instruction text data, and the Internet of Things server performs smart home control according to control object information and control mode information in the smart home control instruction text data. The smart home control system based on the Internet of Things is high in control intelligence degree, can meet the requirements of people for intelligent home, and has high control safety and reliability.

The invention discloses a control system for a household disinfection cabinet. The control system includes a function monitoring device, a function implementing device, a control device and an operation device. The control device is respectively fit-connected to the function monitoring device, the function implementing device and the operation device. The function monitoring device at least comprises a sterilization sensing device. The function implementing device at least comprises a disinfection device. The control device comprises an information processor, a control circuit and a wifi module. The operation device comprises an operator, a background cloud and a user terminal. Through improvement of the structure, the control system has the advantages of simple and reasonable structure, excellent performance, quick assembling, convenient operation, low manufacturing cost, easy production, remote monitoring, remote control, intelligent work and good practicality.

The invention provides a water injection well single well physical unblocking and intelligent remote control measurement and regulation fine separated layer water injection process, and belongs to thefield of water injection wells. The water injection well single well physical unblocking and intelligent remote control measurement and regulation fine separated layer water injection process comprises the specific steps of water injection well depth measurement and determination, physical unblocking and depth return measurement, bottom layer suction unblocking, underground intelligent water distribution control operation, shaft data remote allocation operation and automatic fine separated layer water injection operation. The process has the advantages of strong unblocking strength, low cost,quick effect, convenience in construction and long validity period, and is a method with an environment-friendly and energy-saving unblocking process technology at present; according to the automaticfine separated layer water injection process, separated layer periodic water injection can be achieved, the influence of interlayer interference on general periodic water injection is avoided, the principle of increasing the recovery ratio through periodic water injection is applied to all oil layers, and the utilization degree of remaining oil of low-permeability zones scattered in the layers isincreased; and the process is high in intelligent control degree, small in operation intensity and high in working efficiency.

The invention discloses detection equipment for mobile phone parts. The detection equipment comprises a base box, a carrier used for carrying the mobile phone parts, a positioning mechanism, a detection module used for detecting the mobile phone parts and a power mechanism, wherein a horizontal working platform is arranged on the top side of the base box, the carrier is movably arranged on the horizontal working platform, and the carrier can be fixed relative to the position of the horizontal working platform under the action of the positioning mechanism; the detection module is arranged abovethe horizontal working platform, and the detection module is also capable of moving under the drive of the power mechanism, so that the mobile phone parts arranged on the carrier can be detected; compared with the prior art, the detection equipment for the mobile phone parts is high in control intelligence, high in detection precision and fast in operation speed, the product yield is effectivelyguaranteed, and the production efficiency is also greatly improved.

The invention relates to an energy-saving and water-saving drip irrigation water supply system. The system comprises a water supply device consisting of a small-bore and energy-efficient pump and an engine, the output shaft of the small-bore and energy-efficient pump is connected with the engine, the engine is connected with a frequency-converting control device through a circuit, the frequency-converting control device is connected with a sensor feedback device through the circuit, the sensor feedback device is connected with a plurality of humidity sensing devices laid in the soil around plant roots through the circuit, the water inlet of the small-bore and energy-efficient pump is connected with a water source through a pipeline, the water outlet of the small-bore and energy-efficient pump is connected with a main water conveyance duct, the main water conveyance duct is connected with a plurality of branching water conveyance ducts distributed along the plant roots, and the branching water conveyance duct is connected with a plurality of drip nozzles through the pipeline, wherein the drip nozzles and the plant root portions are corresponding to each other. The energy-saving and water-saving drip irrigation water supply system of the invention has a simple structure, has characteristics of energy saving and water saving, has a high intelligent control degree and a greatly-reduced water supply cost, and can provides suitable water according to soil humidity requirements of various plants.

An intelligent energy-saving terminal based on RFID and Zigbee technology belongs to the technical field of energy-saving equipment terminals. The intelligent energy-saving terminal comprises a housing, an MCU master controller, a relay, an AC-DC converter, a serial port, an RFID card reading module, a Zigbee module, a Bluetooth module, an indicating lamp, a sound alarm device, an A/D data acquisition unit, an LED display screen and a sensor assembly. The intelligent energy-saving terminal has advantages of multiple function, simple field mounting operation, intelligent control, Zigbee networking monitoring, high working stability, low cost, etc. Zigbee technology, Bluetooth communication technology and RFID RF technology are utilized. The intelligent energy-saving terminal is applied in the fields of machine room intelligent household environment monitoring and office handling, thereby performing energy saving and environment monitoring on offices. The intelligent energy-saving terminal ensures power supply stoppage when power consumption equipment in the office is idle or no man uses the power consumption equipment. Furthermore long-time environment monitoring is performed, thereby supplying a basis for air quality reduction and alarm.

The invention provides a solder paste stirrer with an intelligent stirring control device, which comprises a support assembly, a storage box, a collection box and the intelligent stirring control device, and the intelligent stirring control device comprises a controller, at least two groups of stirring assemblies and a detection sensor for detecting the surface uniformity of solder paste, the controller comprises a circuit board, an operation panel and an electric valve, a machine base part of the driver is fixed to the side wall of the mixing drum, an output shaft of the driver penetrates through a through hole in the side wall of the mixing drum to be fixed to one end of the rotating shaft, the other end of the rotating shaft is pivoted to the base body, the rotating shaft is arranged along a diameter line parallel to the cylinder of the mixing drum, a plurality of blades are uniformly distributed on the side wall of the rotating shaft, the detection sensor is arranged at the bottomplate part, close to the discharge hole, of the mixing drum, and the operation panel, the electric valve, the driver and the detection sensor are electrically connected to the circuit board respectively. The intelligent stirring control device is arranged, so that the advantages of high intelligent control degree and convenience in use are achieved, the stirring time is short and the efficiency ishigh.

The invention provides a control method based on wireless intelligent device, and belongs to the technical field of Wi-Fi control. The problems that an existing wireless intelligent device cannot be intelligently turned on and turned off, and the operation is not convenient enough are solved. The control method based on the wireless intelligent device comprises the following steps: collecting channel state information of all carriers in a WIFI network; comparing the channel state information of each carrier so as to select an optimal carrier; calculating a variance and a range according to the channel state information of the optimal carrier; comparing the variance obtained through calculation with a preset variance threshold value, comparing the range obtained through calculation with a preset range threshold value, and when the conditions that the variance is larger than the variance threshold value and the range is larger than the range threshold value are met, starting the wireless intelligent device; and when any one of the variance and the range is not satisfied, turning off or not turning on the wireless intelligent device. According to the invention, the intelligent control of the wireless intelligent device can be realized, and the operation convenience is improved.

The invention discloses a secondary side temperature control framework and method for a heating system of a heat exchange station. A first temperature parameter input end and a second temperature parameter input end of a double-input single-output temperature controller are correspondingly connected with a secondary side water supply temperature transmitter arranged on a secondary side water supply main pipe and a secondary side water return temperature transmitter arranged on a secondary side water return main pipe correspondingly, a control instruction output end of a double-input single-output temperature controller is connected with each controlled electric control valve arranged on each primary side water return branch pipe, so that the opening degree and the angular speed of the electric control valves are adjusted based on the secondary side supply and return water temperature difference deviation value and the temperature difference change rate, and the purpose of adjusting the secondary side supply and return water temperature of the heating system of the heat exchange station is achieved.