Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
130results about How to "Meet the needs of intelligence" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Method for providing service information and server
ActiveCN102098620AMeet automation requirementsMeeting Automation NeedsMessaging/mailboxes/announcementsLocation information based serviceService informationClient-side
The embodiment of the invention discloses a method for providing service information. The method comprises the following steps of: receiving position information of a client; and searching for relevant service information according to the position information and receiving time and transmitting searched service information to the client. The embodiment of the invention also discloses a server. By the method and the server, relevant service information can be searched for a user more automatically and intelligently according to the current position information and time of the user, so that the user can acquire needed service information in time.
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Method, adjustment controller and system for automatically adjusting indoor environment
InactiveCN101916126AMeet the needs of intelligenceImprove user experienceSpace heating and ventilation safety systemsLighting and heating apparatusHuman body temperatureSensing data
The embodiment of the invention discloses a method for automatically adjusting an indoor environment, which comprises the following steps of: acquiring indoor sensed data, wherein the indoor sensed data comprises any one or more indoor temperature data, indoor humidity data, indoor human body temperature data and indoor human body humidity data; performing analysis processing on the indoor sensed data, comparing the indoor sensed data with preset indoor environmental threshold values, performing judgment and outputting judging results; and according to the judging results, automatically adjusting the indoor environment, wherein adjusted objects comprise an indoor temperature environment and / or an indoor humidity environment. The embodiment of the invention also discloses an adjustment controller and a system. The method, the adjustment controller and the system can intelligently perform adjustment control over corresponding indoor electric equipment according to the conditions of current indoor temperature, current indoor humidity and the like, and satisfying the needs of users in intellectualization.
Owner:SUN YAT SEN UNIV
Intelligent insurance recommendation method, device and intelligent insurance robot device
ActiveCN109146610AMeet the needs of intelligenceAccurate recommendationFinanceBiological modelsSpeech soundData science
The invention discloses an intelligent insurance recommendation method, a device and an intelligent insurance robot device, belonging to the technical field of artificial intelligence. The method comprises the following steps of: preprocessing the user voice information obtained through voice interaction; the preprocessed text information being classified into intention information and entity identification information, and the intention information and entity identification information being obtained; combining the intention information, entity identification information and insurance user portrait information, corresponding insurance recommendation being performed; at the voice interaction scene, preprocessing the acquired voice of the acquired user, then combining intention recognitionclassification and entity recognition, at last, combining the result of intention classification, entity recognition result and user portrait information, the insurance recommendation being intelligently carried out through big data combination analysis, so as to meet the requirement of intelligent insurance service of users in the prior art. is the method and the device are applicable to the technical fields of intelligent recognition and recommendation of similar insurance, and have good application prospect.
Owner:ZHONGAN ONLINE P&C INSURANCE CO LTD
Personal interactive data retrieval method and system based on tag technology
InactiveCN102880687AImprove browsing efficiencyEffectively describe preference featuresSpecial data processing applicationsPersonalizationData retrieval
The invention provides a personal interactive data retrieval method and a personal interactive data retrieval system based on a tag technology. According to the method, a binary relation between interactive data and tags is stored in a database; by designing a method for calculating the total weight of the tags and the weight of each tag, a user interest model based on a weighted tree structure is constructed, so the tag preference characteristic of a user is effectively described; when the user adds the tags to resources, the corresponding tags are intelligently output to the user according to the user interest model; and meanwhile, an association relation between the resources is built according to the resource interactive operation characteristic of the user and co-occurrence of the tags, the resources are recommended and output to the user, and the browsing and retrieval efficiency of the user is improved. By the invention, user requirements on personalization and intelligentization of personal interactive data management can be met, and the interaction burdens of the user are effectively reduced.
Owner:PEKING UNIV
Intelligent patrol safety helmet for transformer substation
InactiveCN106418865AGood effectEnsure personal safetyHelmetsHelmet coversPolycarbonate plasticElectric field sensor
The invention provides an intelligent patrol safety helmet for a transformer substation. The safety helmet comprises a shell and a functional unit, wherein the shell is prepared from modified polypropylene plastic, ultra-high molecular weight polyethylene plastic or polycarbonate plastic; the functional unit comprises a power frequency electric field sensor, a power frequency magnetic field sensor, a thermal infrared imager, an acceleration sensor, a UWB positioning unit, a signal processing and power supply unit, an LED lighting lamp, a display unit, a sound-light alarm unit and a communication unit. The invention provides an intelligent wearing article for transformer substation intelligentization, automation and safety patrol, guarantee is provided for life safety, the safety patrol means of transformer substation equipment is improved, the maintenance quality and the maintenance efficiency of the transformer substation are improved, and convenience is provided for transformer substation maintenance.
Owner:STATE GRID CORP OF CHINA +1
Method, terminals and system for accessing game and method and servers for processing game
InactiveCN103327109AMeet the needs of intelligenceMeeting Automation NeedsVideo gamesTransmissionGraphicsComputer terminal
The invention discloses a method, terminals and system for accessing a game and a method and servers for processing a game. The method for accessing the game comprises the steps that the first terminal generates and sends an establishment request including game information to the game server; the game server establishes a game indicated in the game information in the establishment request, generates notification information carrying the user identification of the first terminal and the game information and sends the notification information to the management server; the management server generates information graphic codes according to the game information in the notification information and sends the information graphic codes to the first terminal according to the user identification in the notification information; the first terminal displays the information graphic codes to enable the second terminal to join in the game indicated by the game information according to the game information obtained by scanning the information graphic codes displayed on the first terminal conveniently. Through the method, terminals and system for accessing the game and the method and servers for processing the game, a user can fast join in a game established by other users, and the intellectualization and automation requirements of the user are met.
Owner:TENCENT TECH (SHENZHEN) CO LTD
Smell detection method, device, baking box and detection system
InactiveCN103940971AAvoid scorchingMeet the needs of intelligenceRoasters/grillsTesting foodSensor arrayCooking & baking
The invention provides a smell detection method, a device, a baking box and a detection system. According to the method, the smell detection device obtains a smell spectrum of a specific smell in the baking box through a sensor array; the smell detection device compares the smell spectrum with a preset reference smell model, determines the cooked degree of food according to the comparison results, and generates a control signal corresponding to the cooked degree information of the food; the smell detection device controls an executive device according to the control signal so as to execute corresponding operation; and the executive device executes the corresponding operation according to the corresponding control signal, thus protecting food from being burned during baking, and satisfying intelligentizing requirements of people for household appliances.
Owner:HAIER GRP CORP +1
Electric appliance equipment control method and apparatus
ActiveCN105955221ARealize automatic controlMeet the needs of intelligenceNon-electrical signal transmission systemsProgramme total factory controlAutomatic controlHabit
The embodiments of the invention disclose an electric appliance equipment control method and apparatus. The method comprises the following steps: according to application habit data of electric appliance equipment, generating a first electric appliance control instruction; and according to the first electric appliance control instruction, controlling the electric appliance equipment. By using the technical scheme provided by the invention, automatic control of the electric appliance equipment can be realized, the electric appliance equipment can be automatically controlled without a control instruction emitted by a user, a conventional intelligent household technology is optimized, the intelligentization demand of the user is satisfied, and application experience of the user is greatly improved.
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Video processing method, and device and image system
ActiveCN105493496AEasy to implementMeeting Automation NeedsAircraft componentsTelevision system detailsImaging processingImaging quality
Provided are a video processing method and device and an image system. The method comprises following steps: obtaining description information associated with target images when editing and triggering events of target images are detected, wherein description information comprises interference information which may affect image quality during a shooting process; and editing image segments associated with all interference information of description information of target images in order to obtain processed target images. The video processing method, and device and the image system have following beneficial effects: video editing operation can be conveniently performed by a user so that time is saved; and requirements for automation and intelligentization of images shot by the user are satisfied.
Owner:SZ DJI TECH CO LTD
Method, related device and system for realizing payment
PendingCN104657857AMeeting Automation NeedsMeet the needs of intelligencePayments involving neutral partyProtocol authorisationPaymentTime efficient
A computer server receives a payment request including a payment order sent by a first client device.In response,the computer server allocates a first payment identifier to the payment order and returns a response including the first payment identifier to the first client device. The first client device broadcasts an audio signal associated with the response and the audio signal includes information of the first payment identifier. Subsequently,the computer server receives a collection request including a second payment identifier and payee information from a second client device. The collection request was generated by a second client device in response to a detection of the audio signal broadcasted by the first client device. If the second payment identifier corresponds to the first payment identifier,the computer server then processes the payment order using the payee information and sends a payment completion message to the first client device.
Owner:TENCENT TECH (SHENZHEN) CO LTD
Short message processing method and device thereof
ActiveCN101951577AEasy to manage centrallyEasy to findMessaging/mailboxes/announcementsComputer hardwareMessage processing
The embodiment of the invention discloses a short message processing method, including that: when the message content of the received short message contains identification information in preset format, the identification information is extracted, and header information of the message content is acquired; automatic processing mode corresponding to the identification information is determined; the header information is added into a preset service list, and the determined automatic processing mode is correlated to the header information in the service list. The embodiment of the invention also discloses a short message processing device. By adopting the invention, not only short message containing identification information can be conveniently stored into the service list to be centrally managed by a user, but also the automatic processing mode generated according to the short message is correlated to the header information, thus processing operation corresponding to the automatic processing mode can be automatically executed while the user selected to activate the header information.
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Pan-and-tilt parameter adjustment method, device and pan-and-tilt device
InactiveCN104838325AShorten the timeMeeting Automation NeedsStands/trestlesControl using feedbackTurn angleAttitude control
The invention provides a pan-and-tilt parameter adjustment method, a device and a pan-and-tilt device, wherein the method includes: when a pan-and-tilt parameter adjustment event is detected, controlling to supply power for a motor, and recording turning angle speed data of a pan-and-tilt shaft controlled by the motor at each time point (S101); calculating to obtain angle accelerated speed data at each time point according to the turning angle speed data of each time point, and determining a peak frequency in a preset frequency band after the frequency conversion is carried out to the angle accelerated speed data (S102); and allocating the peak frequency as a notch frequency of the motor so as to filter a signal about to be sent to the motor and having the frequency which is the notch frequency (S103). It is ensured that the attitude control of mounted loads is stable during a usage process after a new loading is mounted on the pan-and-tilt, an implementation model is simple, and no users are needed to particate in the configuration process, the user's time is saved, the labor cost is reduced, and the requirements of automation and intellectualization of the users are satisfied.
Owner:SZ DJI TECH CO LTD
Method and system for controlling media terminal by handheld mobile equipment
InactiveCN103167178AEasy to callMeet experience needsSubstation equipmentComputer terminalMobile device
The invention discloses a method for controlling a media terminal by handheld mobile equipment. The method comprises the following steps of: monitoring the current state of the handheld mobile equipment; when the call entry of the handheld mobile equipment is monitored, sending a control instruction to a controlled media terminal according to a selected operation option to enable the controlled media terminal to be in a working state corresponding to the selected operation option; and when recovery conditions of the set working state is accorded, sending a recovery instruction to the controlled media terminal to enable the controlled media terminal to recover the working state before receiving of the control instruction. By the method, the working state of the controlled media terminal is adjusted when a user has a call requirement; and a system is convenient, intelligent and provides good user experience. The invention also discloses the system for controlling the media terminal through the handheld mobile equipment.
Owner:SHENZHEN XIARUI ELECTRONICS
Speech emotion recognition method and device and related equipment
InactiveCN110751943AEasy to determineImprove experienceAutomatic exchangesSpeech recognitionInformation repositoryMood
The application discloses a speech emotion recognition method comprising the following steps: carrying out intelligent conversation with a call request end according to a received call request to obtain incoming call speech information; carrying out text conversion on the incoming call speech information to obtain text information, and carrying out emotion analysis on the text information to obtain emotion features; carrying out feature extraction on the incoming call speech information to obtain mood features; integrating the emotion features and the mood features to obtain combined feature words; matching in a preset emotion information base to obtain emotion categories corresponding to the combined feature words; and outputting the emotion categories. According to the speech emotion recognition method, more effective data information can be obtained according to the incoming call information, so that a user can process the incoming call according to feedback information more conveniently, the intelligent demand of the user for a telephone communication service is met, and the user experience is further improved. The application further discloses a speech emotion recognition device, electronic equipment and a computer readable storage medium, all of which have the above beneficial effects.
Owner:ZHEJIANG TONGHUASHUN INTELLIGENT TECH CO LTD
Electric vehicle power mode management method and system, storage medium and terminal
ActiveCN109229036AImprove experienceMeet the needs of intelligenceElectric/fluid circuitPower modeComputer terminal
A method and system for manage power mode of electric vehicle include dividing power mode of electric vehicle into OFF mode, ACC mode and ON mode, dividing power mode of electric vehicle into OFF mode, ACC mode and ON mode, dividing power mode into OFF mode, ACC mode and ON mode. The OFF mode comprises a 12V relay off mode and a 12V relay pre-off mode; Based on the triggering information of the whole vehicle power mode, the electric vehicle is switched to the corresponding whole vehicle power mode. The electric vehicle whole vehicle power mode management method and the electric vehicle whole vehicle power mode management system of the invention can realize the electric vehicle whole vehicle power mode management without relying on the one-key start switch of the storage medium and the terminal, and greatly improves the user experience. The electric vehicle whole vehicle power mode management method and the system of the invention can realize the electric vehicle whole vehicle power mode management without relying on the one-key start switch.
Owner:AIWAYS AUTOMOBILE CO LTD
Control method and control device of indoor equipment
InactiveCN103531214AImprove sleep qualityMeeting Automation NeedsRecord information storageRecording on magnetic disksComputer scienceEnergy consumption
The embodiment of the invention discloses a control method of indoor equipment. The control method is characterized by comprising the steps that when an audio and video file playing event is detected, heartbeat data is collected; if the collected heartbeat data meets a closing ruler, the specified indoor equipment is controlled to be closed. The embodiment of the invention also discloses a control device. When the control method and the control device are adopted, whether the current indoor equipment is closed or not can be automatically determined on the basis of the collected heartbeat data of users, the automatic and intelligent requirements on the indoor equipment closing are met, in addition, software and hardware processing resources of the equipment are saved, the energy consumption is reduced, and in addition, the sleeping quality of the users can be improved to a certain degree.
Owner:深圳市诚壹科技有限公司
Gas circuit control system and method for argon arc welding machine
ActiveCN113319402AImprove the level of intelligenceAvoid rising costsShielding gas supply/evacuation devicesControl systemControl engineering
Owner:SHANGHAI GREATWAY WELDING EQUIP
Device and method for controlling operation of air purifier
ActiveCN104315664AControl workMeet the needs of intelligenceMechanical apparatusSpace heating and ventilation safety systemsThree-dimensional spaceAir purifier
The invention relates to a device and a method for controlling operation of an air purifier in order to realize intelligent control of operation parameters of the air purifier and avoid unnecessary power consumption. The method includes: determining a three-dimensional space where the air purifier is placed currently; setting the operation parameters of the air purifier according to the three-dimensional space where the air purifier is placed currently. By adoption of the scheme, control of the operation parameters of the air purifier according to the three-dimensional space where the air purifier is placed currently is realized, operation of the air purifier can be controlled intelligently, the requirement of users on intelligentization is met, and the air purifier is enabled to operate with proper power consumption. If the three-dimensional space is large, the air purifier is controlled to operate by high-power-consumption operation parameters, and if the three-dimensional space is small, the purifier is controlled to operate by low-power-consumption operation parameters, so that unnecessary power consumption is avoided to further avoid energy waste.
Owner:XIAOMI INC +1
Communication equipment, communication system and information processing method
ActiveCN105389604AImprove acquisitionEasy accessData processing applicationsCo-operative working arrangementsInformation processingCommunications system
The present invention discloses communication equipment, a communication system and an information processing method for solving the technical problem that an intelligent information transmission mode cannot be provided in the prior art, and a user cannot actively and timely acquire information. The communication equipment comprises: a communication unit; a display unit; and a published content setting unit connected with the communication unit and the display unit, wherein the published content setting unit is used for acquiring information to be published transmitted by content publishing equipment through the communication unit, and generating a two-dimensional code image based on the information to be published; the display unit is used for receiving and displaying the two-dimensional code image, so that published content receiving equipment comprising a published content receiving program module can obtain the two-dimensional code image through scanning, so as to obtain published content corresponding to the information to be published.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
Method and system of displaying icon of mobile terminal dynamically
InactiveCN106406678AMeet the needs of intelligenceDigital data processing detailsInput/output processes for data processingComputer graphics (images)Water level
The invention provides a method and a system of displaying an icon of a mobile terminal dynamically. The method comprises the steps of obtaining the spatial position state of the current mobile terminal; obtaining the included angle between the mobile terminal and the water level based on the spatial position state; obtaining the spatial position state of the display interface of the current mobile terminal; obtaining the included angle between the display interface and the water level based on the spatial position state of the display interface; and controlling the inclination angle of the icon in the display interface relative to the display interface to be same as the included angle between the mobile terminal and the water level based on the included angle between the mobile terminal and the water level and the included angle between the display interface and the water level, thereby realizing rotation of the icon in the display interface along with the revolution or rotation of the mobile terminal. A demand of a user for better intelligence of icon display is met while an icon display control method is provided.
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Input method and system based on network communication
ActiveCN102045325AMeet the needs of intelligenceReduce dependenceTransmissionProtocol for Carrying Authentication for Network AccessComputation process
The invention discloses an input method and an input system based on network communication. The method comprises the following steps of: receiving a request for establishing network connection sent by a requesting party; judging a transmission protocol used for sending the request, and establishing the network connection with the requesting party according to the transmission protocol; acquiring and analyzing a service request sent by the requesting party in a service command form; and processing the service request so as to provide network input method service for the requesting party. The invention also discloses an input system based on network communication. Through the invention, the dependence on local computing resource and computing power in the computing process is reduced, and even if a low-end communication tool can meet the intelligent requirement of the input method. Meanwhile, the input based on the network communication can be realized in any operating system, the flexibility is improved and the diversity requirement for inputting into different communication tools is met.
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
Multi-manufacturer OTN business configuration end-to-end intercommunication systems and methods based on SDN (Software Defined Network)
InactiveCN109639499ASave on manual processesMeet the needs of intelligenceData switching networksControl layerBusiness support system
The invention discloses multi-manufacturer OTN business configuration end-to-end intercommunication systems based on an SDN (Software Defined Network). A system comprises an application layer, a cooperation layer, a management control layer and an equipment layer. The equipment layer comprises each network element in an OTN network. The management control layer comprises a plurality of network element controllers and a plurality of EMSs (Network Element Management Systems). The coordination layer comprises a network cooperator. The application layer comprises an OSS / BSS (Operation Support System / Business Support System). Through connection of the EMSs and the network element controller, the network element controllers and network elements are decoupled; through connection of the network element controllers and the network cooperator, the network element controllers and the cooperator are decoupled; and network managers of different manufacturers realize end-to-end opening of business and two network managers do not need to configure data sectionally, so a manual operation process for operation and maintenance is reduced.
Owner:中国联合网络通信有限公司广东省分公司
Unmanned aerial vehicle test method and device, and storage medium
InactiveCN110291480AMeeting Automation NeedsMeet the needs of intelligenceAttitude controlPosition/course control in three dimensionsUncrewed vehicleTest item
An unmanned aerial vehicle test method comprises the following steps: acquiring test data required by unmanned aerial vehicle test; receiving actual flight data of the unmanned aerial vehicle; acquiring required target flight data from the inter-flight data according to the test items of the unmanned aerial vehicle; and analyzing the test items of the unmanned aerial vehicle according to the target flight data and the test data associated with the test items to obtain a test result. The unmanned aerial vehicle test method can automatically detect the functions of the unmanned aerial vehicle and improve the detection efficiency. The invention also relates to an unmanned aerial vehicle test device and a storage medium.
Owner:SZ DJI TECH CO LTD
Audio loudness prompting method and device as well as user terminal
ActiveCN104142879AMeeting Automation NeedsMeet the needs of intelligence2D-image generationHardware monitoringGraphicsComputer terminal
An embodiment of the invention discloses an audio loudness prompting method and device as well as a user terminal. The method comprises the steps as follows: collecting a current user audio frequency, and determining loudness information of the currently collected user audio frequency; calculating the determined loudness information according to preset mapping relations between the loudness and displaying sizes to obtain the current loudness displaying size corresponding to the determined loudness information; controlling drawing and displaying of a geometric figure with the size corresponding to the current loudness displaying size in a set screen loudness displaying area, wherein the mapping relations between the loudness and the displaying sizes comprise mapping functions obtained according to the displaying size of the screen loudness displaying area and the displaying size of the drawn and displayed initial geometric figure. By the aid of the audio loudness prompting method and device as well as the user terminal, real-time feedback of audio recording can be realized conveniently, and problems such as repeated sending and the like which may occur can be solved.
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
Control method of compressor in variable-frequency air conditioner and variable-frequency air conditioner
ActiveCN112524854AImprove power utilization efficiencyReduce lossMechanical apparatusEfficient power electronics conversionVoltage referenceFeedback control
The invention provides a control method of a compressor in a variable frequency air conditioner and the variable frequency air conditioner. A driving circuit of the compressor is provided with a rectifying circuit used for rectifying power supply voltage and a PFC boosted circuit used for boosting output voltage of the rectifying circuit, output of the PFC boosted circuit is connected with a direct-current bus, and the control method comprises the steps that load parameters and the power supply voltage of the compressor are obtained; a boosting coefficient of the PFC boosted circuit is calculated according to the load parameters; direct-current reference voltage of the driving circuit is calculated according to the boosting coefficient and the power supply voltage; and feedback control isperformed on the PFC boosted circuit by taking the direct-current reference voltage as a target value so as to adjust the voltage of the direct-current bus. According to the scheme, the loss of the PFC boosted circuit and related circuit elements is effectively reduced, the energy consumption efficiency is improved, the PFC boosted circuit is particularly suitable for intelligent air conditionersor intelligent air conditioner products, and the energy consumption efficiency requirements of the products are met while various intelligent requirements of users are met.
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
Indoor environment control method, controller, indoor electric equipment and system
InactiveCN101840210AMeet the needs of intelligenceImprove user experienceProgramme control in sequence/logic controllersInfraredEnvironment controlled
The embodiment of the invention discloses an indoor environment control method, which comprises the following steps of: acquiring indoor environment data including illumination intensity data, temperature data and humidity data; identifying the types of the indoor environment data; and encoding the indoor environment data into signals in a specific format according to the identified result, and converting the corresponding encoded signals into infrared remote control signals for transmission. The embodiment of the invention also discloses a controller, household electric equipment and a household system. Due to the adoption of the invention, the indoor related electric equipment can be automatically adjusted and controlled according to the indoor environment, and a user can be alarmed and prompted when the indoor electric equipment is abnormal. Therefore, the requirement of user on intellectualization is met, and the use experience of the user is improved.
Owner:SUN YAT SEN UNIV
Vehicle-mounted expert diagnosis method and system
ActiveCN105094119AMeet the needs of intelligenceRapid positioningElectric testing/monitoringDiagnosis methodsPerformed Diagnosis
The invention provides a vehicle-mounted expert diagnosis method and system. The method includes the following steps that: fault monitoring is performed on a vehicle in real time; when a fault is monitored, fault data are obtained, and a timer is started, and the fault data and a fault occurrence time point are stored in a fault list in the form of a list; and fault diagnosis is performed on failure equipment to be diagnosed according to the fault list. According to the method, fault monitoring is performed on the vehicle in real time, and when the fault is monitored, the fault data are stored the form of a list, so that an engineer can directly perform diagnosis remotely, and therefore, the root of the problem can be located quickly, and manpower cost and time cost can be greatly decreased, and requirements of users for intellectualization can be satisfied.
Owner:KUNSHAN BRANCH INST OF MICROELECTRONICS OF CHINESE ACADEMY OF SCI
Air conditioner air supply mode control method based on space layout and air conditioner
ActiveCN111043733AImprove the level of intelligenceMeet the needs of intelligenceMechanical apparatusLighting and heating apparatusMode controlControl engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
Greenhouse environment intelligent monitoring system based on robot
PendingCN107065673ARealize remote controlMeet the intelligent needs of monitoringProgramme controlComputer controlWireless transmissionGreenhouse
The invention discloses a greenhouse environment intelligent monitoring system based on a robot. The system comprises an FPGA controller, a mode button, a mobile robot walking motor, a detection mechanism, an execution mechanism, an infrared remote controller, a wireless transmission module, a touch display screen and a man-machine interaction mechanism. The mode button and the detection mechanism are connected with the input end of the FPGA controller; the mobile robot walking motor and the execution mechanism are connected with the output end of the FPGA controller; the man-machine interaction mechanism is in both-way connection with the FPGA controller through the wireless transmission module; and the touch display screen, the infrared remote controller and the FPGA controller are in both-way connection. The greenhouse environment intelligent monitoring system has the advantages of stable operation, high acquisition accuracy, easy control and low cost and the like, and can meet requirement for monitoring intelligence of a greenhouse.
Owner:HENAN INST OF SCI & TECH
Method of avoiding data message collision in communication network within transformer substation
InactiveCN106341296AAvoid collisionImprove real-time workNetworks interconnectionPacket lossTransformer
The invention relates to a method of avoiding data message collision in a communication network within a transformer substation. The method is characterized by 1) aiming at data service sources of GOOSE, SV, MMS and IEEE1588, carrying out message data source distinguishing; 2) according to a message data source distinguishing result, carrying out data message type identification; 3) starting a data message priority mechanism and defining transformer substation services according to priorities of different data message types; 4) defining a data message multicast management protocol of the transformer substation; 5) defining a corresponding data message CSMA strategy for the different data message types; and 6) defining a corresponding data message conflict avoidance algorithm for the different data message types. In the invention, congestion of the communication network in the transformer substation can be avoided, a packet loss ratio and time delay of a communication service are reduced, communication network performance in the transformer substation is improved, and real-time performance, stability and reliability of work of the transformer substation are increased.
Owner:STATE GRID CORP OF CHINA +3
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
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap