Patents
Literature

382results about How to "Automate" patented technology

Interactive method for controlling intelligent home equipment and home network system

The embodiment of the invention discloses an interactive method for controlling intelligent home equipment, which comprises the following steps: sending a command to a central control device through a handheld terminal device to get the relevant parameters of the intelligent home equipment in a home network; transmitting a control command to the central control device central control device based on the relevant parameters of the intelligent home equipment; the central control device analyzing the relevant information of the intelligent home equipment in the control command after receiving the control command, and sending the relevant information of the intelligent home equipment and the relevant control command to a home gateway; and the home gateway sending the control command to the relevant intelligent home equipment according to the control command sent by the central control device, thereby making the intelligent home equipment finish the corresponding controlled function according to the control command. The embodiment of the invention also discloses a system. Moreover, the embodiment of the invention can facilitate the use of all intelligent home equipment for the user, thereby making all the household electrical appliances realize automation in a higher sense.
Owner:SUN YAT SEN UNIV

Online rolling plan dynamic pre-analysis and self-adjustment system and method

The invention relates to CIM (Computer Integrated Manufacturing) applicable for overall factory control and discloses an online rolling plan dynamic pre-analysis and self-adjustment system and method having quality information feedback. The online rolling plan dynamic pre-analysis and self-adjustment system comprises a rolling plan analysis module, a plan review condition generation module and a plan-regulation parameter evaluation module, wherein a rolling regulation management module and the rolling plan analysis module are connected to the plan-regulation parameter evaluation module through the plan review condition generation module; and the e plan-regulation parameter evaluation module is connected to a rolling technical parameter setting and calculating module through a technology and model parameter adjustment module. The method comprises the steps of: analyzing the rolling plan; comparing the rolling plan with the rolling regulation; screening regulation items; generating a plan review condition table and setting a rule-breaking and limit-exceeding mark; and displaying limit specification of the technology and prompting and automatically adjusting technological parameters. According to the online rolling plan dynamic pre-analysis and self-adjustment system and method, disclosed by the invention, automatic plan review is realized, plan reviewing efficiency is improved and the problem that plan defects cannot be discovered in time and exactly due to missed detection and misjudgment of artificial review can be avoided.
Owner:BAOSHAN IRON & STEEL CO LTD

Device and method for extracting algal polysaccharide by ultrasonic-assisted extraction

ActiveCN103265645AEffective extractionAutomateSARGASSUM FUSIFORMEChemistry
The invention relates to a device and a method for extracting algal polysaccharide by ultrasonic-assisted extraction. The device comprises an extraction reactor, ultrasonic generators and a temperature controlling device, wherein the extraction reactor is internally provided with an extraction tube for placing materials to be extracted; a plurality of through holes are formed in the periphery of the wall of the extraction tube; and more than one ultrasonic generator is arranged. The method comprises the following steps of: crushing kelps, sargassum fusiforme or undaria pinnatifida; adjusting ultrasonic power, a material-liquid ratio, temperatures and time and precipitating an extracting solution by ethanol; filtering to obtain rough algal polysaccharide; purifying the rough algal polysaccharide by utilizing DEAE (Diethyl-Aminoethanol) cellulose column chromatography; and finally, spraying and drying or freezing and drying to obtain an algal polysaccharide pure product. The method disclosed by the invention is simple and is easy to operate; the time consumed by extracting the algal polysaccharide through the method disclosed by the invention is short, and the purity of the algal polysaccharide is high and can be up to be more than 98%; and therefore, not only can the cost be saved and the energy consumption be reduced, but also the automation is easy to realize and the extraction efficiency can be improved.
Owner:ZHEJIANG YUXIANG BIOLOGICAL SCI & TECH

Automatic mounting system

The invention provides an automatic mounting system comprising a feeding mechanism, a workpiece taking and mounting mechanism, a sucking disc driving mechanism, an image collector, and a controller. The feeding mechanism comprises a feeding platform; the feeding platform is provided with stations; and the stations are used for placing workpieces. The workpiece taking and mounting mechanism comprises a sucking disc and a negative pressure system, wherein the sucking disc is used for getting/putting the workpieces, the sucking disc is provided with a plurality of dot matrix holes, and the negative pressure system is connected with the sucking disc and controls the sucking disc to absorb/drop the workpieces. The sucking disc driving mechanism is used for driving the sucking disc to move. The image collector is used for collecting workpiece images. The controller is used for correcting the workpiece images, and according to the deviation value and deviation angle between the workpiece images obtained after correction and a target position image, controlling the sucking disc driving mechanism to move and rotate until the workpiece is moved to the target position, and then, controlling the sucking disc to move up and down, and thus mounting of the workpiece is realized. The automatic mounting system can carry out automatic mounting on flexible workpieces or air-permeable workpieces which are irregular in shapes; and the automatic mounting system has the advantages of high mounting precision and high mounting efficiency.
Owner:TSINGHUA UNIV

Operation fault monitoring system and method of construction vertical shaft hanging scaffold winch

ActiveCN104386583AAutomateImprove intelligence and reliabilitySafety gearEngineeringPressure sensor
The invention discloses an operation fault monitoring system and method of a construction vertical shaft hanging scaffold winch, and belongs to an operation fault monitoring system and method of a winch. The operation fault monitoring system comprises a first sensing unit, a first signal processing and acquiring unit, a second sensing unit, a second signal processing and acquiring unit, a wireless signal transmitting system arranged on the wall of a construction vertical shaft, and a PLC centralized control center which is controlled in a control room, wherein the first sensing unit and the first signal processing and acquiring unit are arranged on a hanging scaffold; the second sensing unit and the second signal processing and acquiring unit are arranged on a main head sheave main shaft and a main head sheave base; the first sensing unit comprises a three-axis tilt angle sensor, the second sensing unit comprises a shaft encoder, a pressure sensor and a wireless signal strength detector; the first signal processing and acquiring unit and the second signal processing and acquiring unit comprise signal processing and acquiring devices; the wireless signal transmitting system comprises a wireless mesh node and a controller; the centralized control center comprises a main control PLC, human-machine interaction equipment, an audible and visual alarm circuit and data storage equipment. The operation fault monitoring system has the advantages that an operation fault of the construction vertical shaft hanging scaffold winch can be detected and eliminated, and the safe and stable operation of the construction vertical shaft hanging scaffold winch are realized.
Owner:CHINA UNIV OF MINING & TECH

Compound mill

InactiveCN102476138ASave metal materialAutomateMetallic materialsEngineering
The invention discloses a compound mill. A roller (1) is positioned on a base (8) through bearings (5), a cylindrical space is arranged inside the roller (1), one end of the roller (1) is closed by a stopper (2), the other end of the roller (1) is firstly provided with a tubular blank (4) and extends into a roll shaft (3) with an annular groove, a die comprises the roller (1), the stopper (2) and the roll shaft (3), the roller (1) drives the blank (4) to rotate at an angular speed 1 under the drive of external force, friction force is generated between the roll shaft (3) and the blank (4) by means of pressure P, and the roll shaft (3) rotates at an angular speed 2 and further has the functions of axial reciprocation and radial reciprocation. When the axis O2-O2 of the roll shaft (3) is misaligned with the axis O1-O1 of the roller, the blank (4) is embedded by the aid of offset, and the inner wall of the blank (4) is broached and shrunk in compound milling and extrusion, so that the blank (4) becomes a qualified workpiece with an external cylindrical surface and an internal annular groove. Afterwards, the roll shaft (3) radially returns, stops rotating and axially returns, the stopper advances (pushes the workpiece out of the roller) and returns, all technical processes for machining one workpiece are continued to be completed rapidly and automatically by means of mechanical, electrical and hydraulic integration, production efficiency is improved, labor intensity is reduced, chipless machining is realized, and metal materials are saved.
Owner:袁正敏

Method and device for determining conversion pose between radar and camera and electronic equipment

The invention provides a method and a device for determining a conversion pose between radar and a camera, electronic equipment and a storage medium, and relates to the technical field of images. Themethod comprises the steps of acquiring a first calibration object plane equation and a first center point coordinate of a calibration object and a calibration object center point under a radar coordinate system based on first point cloud data acquired by radar; obtaining a second calibration object plane equation and a second center point coordinate of the calibration object and the calibration object center point under the camera coordinate system based on the image data collected by the camera; and determining a conversion pose between the radar coordinate system and the camera coordinate system according to the first normal vector of the first calibration object plane equation, the second normal vector of the second calibration object plane equation, the first center point coordinate and the second center point coordinate. According to the method and the device, the electronic equipment and the storage medium, automation of the calibration process is achieved, manual participationof the calibration process is reduced, the degree of dependence on the calibration board state and the external environment is low, and calibration results are stable.
Owner:BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products