358results about How to "Realize information interaction" patented technology

The invention relates to an intelligent power distribution network and power-consumption real-time monitoring and managing system, which comprises an electric power user centralized-control terminal device, a data transmission device and a system monitoring server; the electric power user centralized-control terminal device is used for receiving power consumption information of an electric power user monitoring device and for outputting a signal for controlling the user monitoring device; the data transmission device is connected downwards with at least one electric power user centralized-user terminal device and is connected upwards with the system monitoring server through a cabled network. The system has the advantages that: instant interaction and information communication between the electric power enterprise and the users are realized, and the information interaction and communication inside the electric power enterprise are realized; emergent item protection of electric network and devices is realized; and the system can instantly collect the running data of all circuits and devices in the electric distribution network, can collect the state data of the device, and can collect the data of measuring devices, running data of communication transmission system and the state data, image data, audio data and video data of the transmission devices.

The invention discloses an intermittent train control system, comprising an ATS (Automatic Train Supervision) system, a CI (Computer based Interlocking) system, an axle counting system connected with the CI system, an LEU (Lineside Electronic Unit) system, a responder system connected with the LEU system, a VOBC (Vehicle On-Board Controller) system connected with the responder system, and a data communication system for realizing the data interaction among the ATS system, the CI system and the VOBC system, wherein the responder system comprises a responder loop line system which is arranged in a station stop area and a back-returning area for sending the obtained state information and position information of the train as well as the movement authority information to the VOBC system; and the VOBC system is used for controlling the running of the train according to the received movement authority information and the state and position information of the train. The invention has relatively higher safety and reliability, and greatly improves the operation efficiency of the intermittent train control system.

The invention relates to a vehicle to grid (V2G) intelligent charging and discharging system, which comprises a monitoring center, a background management subsystem, an intelligent ammeter, a bidirectional and intelligent charging and discharging device, a charging and discharging terminal, an electric vehicle, a transformer and a power grid. The monitoring center is connected with the background management subsystem; the bidirectional and intelligent charging and discharging device is respectively connected with the background management subsystem, the intelligent ammeter, and the charging and discharging terminal; the charging and discharging terminal is connected with the electric vehicle; the intelligent ammeter is connected with the transformer; and the transformer is connected with the power grid. Compared with the prior art, the technology employed in the invention enables bidirectional interaction and exchange of the energy of an electric vehicle between a controlled state and a power grid to be realized; besides, the V2G intelligent charging and discharging system has advantages of energy conservation and environmental protection.

The invention is suitable for the technical field of communication, and provides a method, a device and a terminal for information interaction between terminals. The method comprises the following steps of: establishing communication connection between a transmitting terminal and a receiving terminal; displaying a first icon terminal triggering shared document retrieval and a second icon marking the receiving terminal subjected to the communication connection with the transmitting terminal on a display screen of the transmitting terminal after the communication connection is established between the transmitting terminal and the receiving terminal; receiving the instruction of selecting the first icon of the terminal by the transmitting terminal, triggering the shared document retrieval, and displaying a third icon marking the shared document on the display screen of the transmitting display; receiving an instruction of dragging the third icon to the second icon by the transmitting terminal, and triggering the transmitting terminal to transmit the shared document to the receiving terminal subjected to the communication connection with the transmitting terminal. The invention has quick operation and hommization and can save valuable time.

The invention discloses a cloud platform based medical system case information storage and calling method and relates to the field of information storage and safety. Hospitals are divided into a plurality of grades, the lower-grade hospitals transmit medical information to the subordinate upper-grade hospitals, the upper-grade hospitals summarize and upload the medical information to a cloud exclusive database to which the upper-grade hospitals belong, and the cloud exclusive database saves stored medical information into a cloud total database. By the aid of the method, the hospitals are graded and upload the total medical information grade by grade to be summarized in the cloud total database finally, patients only fills in personal basic information during visit for the first time if the patients visit the same hospitals for multiple times, and the patients can use patient ID card which the patients already have and identifying the patient identities uniquely, accordingly, time for filling in personal information during registration visit queuing is shortened, screening steps for storage information screening are reduced, information interaction of all hospitals and all departments is achieved, and the problem of 'information island' is solved.

The invention relates to the field of unmanned aerial vehicle (UAV) and ground robot coordinated formation, and provides a system which has good scalability and strong stability and can support UAV and ground robot platform coordinated formation so researchers can conduct physical simulation and experimental verification on an air-ground coordinated formation algorithm through the system. The technical scheme is as follows: a UAV and ground robot coordinated formation system is composed of a UAV formation, an indoor positioning system, ground mobile robots, and a ground work station; the UAV formation includes multiple four-rotor UAVs of different models, and each UAV is equipped with an airborne controller, a sensor device and a Wi-Fi module; and the airborne controllers run a flight control algorithm in real time and are responsible for coordinating and commanding all behaviors of the UAVs, and the attitude information of the UAVs is acquired by the sensor devices. The system is mainly applied to the occasion of UAV and ground robot coordinated formation.

The invention discloses an 'internet+' package bottle intelligent recovery system and method. The system comprises an intelligent recovery device, user terminal equipment and a cloud service which are connected through internet communication; the intelligent recovery device comprises a human-computer interactive system, an electromechanical control device, a package bottle transmitting and rotating device, a package bottle identifying device, a package bottle compressing and crushing device, and a machine cabinet. A user selects to start throwing a bottle through the human-computer interactive system or the user terminal equipment; the intelligent recovery device has the functions of identifying the bar code, the weight, the image and the material of the package bottle. If the intelligent recovery device fails to identify, the package bottle is rejected. If the package bottle is identified successfully, the package bottle is compressed and crushed, and is recovered and stored; meanwhile, the user gets rebate. The 'internet+' package bottle intelligent recovery system is convenient to operate and use; the interaction and data sharing of the user, the intelligent recovery device, internet cloud and a user terminal are realized by utilizing the internet; the popularization of an 'internet+' resource recycling development is strongly promoted.

This invention discloses a network management interface information interaction method, including: to normalize the order information come from different NMS; After normalization to convert interface protocol the order information according to processing equipment management, then send to target device management system; Receive the responses of Equipment Management system and normalized response information; After normalization the responses will undergo the NMS for protocol conversion, sent to the NMS. The present invention also opens a network management interface interactive devices and information submitted to the notification method. The present invention can also fit a variety of equipment management systems and a variety of NMS, and shielding NMS and equipment management system interface specialties, and thus achieve a variety of NMS management system and a variety of changing of information between the interactions.

The invention relates to function features or parts of a vehicle illumination signal device or system, provides an LiFi-and-DLP-based automotive illumination system and a vehicle illumination signal device hereof. An LED main light source is used as a sending light source of a light fidelity (LiFi) sending assembly to send driving data of a vehicle out. A built-in LiFi receiving assembly is used for receiving a light signal sent by an opposite-side vehicle; decoding is carried out to obtain driving data of the opposite-side vehicle; and the data are transmitted to a vehicle bus. A digital light processing (DLP) projection system based on a DMD chip is used for providing projection illumination; according to the driving data, obtained by the LiFi receiving assembly, of the opposite-side vehicle, a projection illumination area is controlled; and a phenomenon that driving security is affected by dazzling light caused by a headlamp can be avoided by adjusting a projection area of light projected to an opposite-side driver position, so that information interaction between vehicles in a vehicle light signal reaching range is realized. A driving state of an adjacent vehicle is estimated and thus early warning of a vehicle collision accident is realized, thereby reducing the probability of a traffic accident effectively.

The invention relates to a method for backing up information of a terminal user, which comprises the following steps of: establishing a bearer independent protocol (BIP) data channel between a (universal) subscriber identity module (U)SIM card of a terminal and a remote server of an operator; and sending information needing to be stored by the terminal user to the remote server of the operator through the channel and backing up the information. In the method, the data channel is established between the (U)SIM card and the remote server of the operator by mainly using the BIP function of the SIM tool kit (STK) of the (U)SIM card, so that information interaction between the (U)SIM card and the server can be realized on the channel, and the user can back up contents on the (U)SIM card to the server and can also restore the backup contents to the (U)SIM card from the server; and the transmission speed is higher.

The invention discloses a space robot teleoperation system based on three-dimensional gestures. The space robot teleoperation system comprises a gesture interaction sub-system, a predication simulation sub-system and an information management sub-system, wherein the gesture interaction sub-system is used for collecting and preprocessing human gesture information through gesture collecting equipment; the prediction simulation sub-system is connected with the gesture interaction sub-system, and is used for checking the legality of a teleoperation command sent from the gesture interaction sub-system, monitoring the current status data of a space robot, predicting the next status of the space robot through dynamical simulation and carrying out three-dimensional real-time display on the prediction status and current status of the space robot through a three-dimensional display module; the information management sub-system is connected with the prediction simulation sub-system, and uploading of the teleoperation command and downloading of monitoring status data are realized through communication between a ground station and the space robot. By using the system, the space robot can be accurately controlled to complete a series of tasks such as on-orbit maintenance, on-orbit module replacement and on-orbit fuel adding in real time.

The invention discloses a device and a method for monitoring release information performance of a local area augmentation system, which mainly solve the problem that a release information performance monitoring system cannot acquire intermediate operation data and state data of a ground subsystem and cannot provide a fault repairing function for the ground subsystem in an operation process. In the device, a release information monitoring unit monitors performance by using the release information and navigation data output by a receiver and the transmission data of a ground network, a performance comprehensive evaluation unit makes a comprehensive judgment on the monitoring result, the ground subsystem and a control centre system provide release information contrast data through the groundnetwork, and when a reference receiver of the ground subsystem goes wrong, the ground network sends navigation observation data to the ground subsystem to repair the data of a fault receiver. The device and the method improve the precise, complete, available and continuous capability for monitoring the local area augmentation system and can be used for the release information monitoring and faultalarm of the local area augmentation system.

The invention provides a method for controlling the non-universal plug-and-play equipment, which is characterized in that after the service request message of a control point is received, the corresponding relationship of the interfaces of a UPnP service and a non UPnP device driver is searched according to the content of required UPnP service in the request message in order to find the device driver of the non UPnP equipment, which drives the equipment to complete the corresponding service action. The method for controlling the non-universal plug-and-play equipment of the invention has the advantages that the UPnP function can be realized by the non UPnP equipment without UPnP function without modification, which can accept the control of the control points in UPnP network and realize the information interaction and resource sharing; in addition, the invention also provides an adaptation device for the network equipment and a communication system.

The invention discloses an interphone and an intercom information transmission method. The interphone comprises an interconnection communication module, a wireless radio frequency module, an inner communication interface and a processor, wherein the interconnection communication module is used for building short distance communication with an interconnection terminal; the wireless radio frequency module is used for building wireless radio frequency communication with other interphones; the processor is connected with the interconnection communication module and the wireless radio frequency module through the inner communication interface; and the processor is configured to receive first signals sent by the interconnection terminal pointing to other interphones through the interconnection communication module, process the first signals to obtain second signals and send the second signals to other interphones through the wireless radio frequency module, or, receive third signals sent by other interphones pointing to the interconnection terminal through the wireless radio frequency module, process the third signals to obtain fourth signals and send the fourth signals to the interconnection terminal through the interconnection communication module. Through the above interphone, information interaction between the interconnection terminals in the case of no network signals can be realized.

The invention relates to a mobile office system, comprising a mobile terminal, an enterprise server and an access adapter; a customized browser is arranged in the mobile terminal and is connected with the access adapter; and the access adapter is connected with the enterprise server. The invention further relates to a mobile office method, which comprises that: the customized browser transmits page request information of the mobile terminal, the parameters of the mobile terminal and the parameters of the customized browser to the access adapter; the access adapter transmits the page request information to the enterprise server; when the access adapter receives the page information returned by the enterprise server, the adaptation operation is carried out according to the parameters of the mobile terminal and the parameters of the customized browser, and then the page information is transmitted to the customized browser. The mobile office system and method have the corresponding functions which are similar to a PC browser by the combination of arranging the customized browser in the mobile terminal and the access adapter at the side of the enterprise server.

The invention discloses a digital twinning model based on an industrial Internet cloud platform and a construction method thereof, and belongs to the technical field of data processing. The invention provides a digital twinning model based on an industrial Internet cloud platform, which comprises an industrial Internet cloud platform, a digitization system and a cloud storage unit; and the industrial Internet cloud platform is connected with the digitization system and the cloud storage unit. The construction method comprises the following steps: (1) constructing a physical model; (2) expressing a logic model; (3) establishing a simulation model; (4) optimizing a simulation model; (5) verifying the simulation model; (6) constructing a data model; and (7) characterizing the digital twinning. According to the invention, by constructing the digital twinning model of the physical layer in the virtual space, information interaction and virtual monitoring between the digital twinning body and the physical entity are achieved.

The invention provides a method for controlling an intelligent television by using voice. The method includes that a conversion instruction set is cured in the intelligent television and enables user's voice to correspond to television operation instruction matched with the voice; and the user's voice is input, converted into matched television operation instruction according to the conversion instruction set automatically and executed. By means of the method, information interaction between a user and the television in the aspect of voice is achieved.

The invention discloses a target tracking system based on the cooperation of an UAV and an unmanned vehicle. The target tracking system includes an UAV, a workstation and an unmanned vehicle, whereinthe UAV includes a camera, an image transmission module and a control signal receiver. The camera transmits a captured image with position and feature information to a ground signal receiver via the image transmission module. After receiving an image captured by the camera on the UAV, the workstation searches and accurately positions a target object and an obstacle. A signal transmission module transmits the position information of the target object and the obstacle to the onboard computer of the unmanned vehicle. The onboard computer designs the driving route of the unmanned vehicle accordingto the position information of the target object and obstacle, and controls the vehicle to advance to the target object to complete the target tracking. By means of the cooperation of the UAV and theunmanned vehicle, the target tracking system improves the reliability, the accuracy, and the work efficiency of target tracking.

This invention disclose a intelligent bus system and its realize method, the monitor center of the system and the bus electric system change their information in network, the peripheral equipment of the bus electric system includes report station implement, LED display screen, the guidepost, station sign, all of these equipment are linked with the bus host computer; the monitor center can send the related dictate to the bus host computer in network, the bus host computer doing related operation to the related peripheral equipment according to the received dictate, the peripheral equipment uploads the feed back information to the monitor center, by the way, the bus host computer can locate in real time, and upload the orientation information according to the dictate of the monitor center. The monitor center can realize the far distance, real time monitor to the bus electric system, at the same, realize the entirety information alternate and share in the system.

The invention discloses a wireless mobile nursing ward-round system and use method thereof. The system comprises a middle-tier server, a HIS server, an EMR server, a bar code, a PDA client, a data information entry module and an information storage module, wherein the middle-tire server is respectively connected with the HIS server, the bar code, the PDA client and the data information entry module through a wireless network way; the EMR server is connected with the data information entry module through the wireless network way; the bar code and the PDA client are connected with the information storage module through the wireless network way; and the PDA client is connected with the data information entry module. The wireless mobile nursing ward-round not only can reduce the expenditure of the consumable costs, but also can reduce the nurse staffing and reduce the hospital day of the patient by improving the working efficiency of the nurse, so that the hospital can obtain good economic benefit and social benefit.

The invention discloses an intelligent electricity terminal plug and play method based on self recognition. The intelligent electricity terminal plug and play method based on the self recognition includes: connecting an intelligent electricity terminal into an intelligent electricity utilization automatic system; using a monitor master station of the intelligent electricity utilization automatic system to judge whether to follow an IEC61850 modeling standard, if yes, not acting, or if no, performing functional decomposition according to the IEC61850 modeling standard so as to obtain a logic device, a logic node and a data object according to function definition of the intelligent electricity terminal; building an IED information model; performing configuration through an IED configuration tool and a system configuration tool according to the IED information model so a to obtain ICD, CID and SCD configuration files, and then completing the configuration for IED; using wed service for mapping, and using an HTTP (hyper text transport protocol) to achieve communications. Accordingly, the intelligent electricity utilization automatic system can obtain login information of the intelligent electricity terminal, and a plug and play function of the intelligent electricity terminal and information interaction between the intelligent electricity terminal and the intelligent electricity utilization automatic system are achieved.

The invention discloses a multi-factor comprehensive evaluation vehicle maintenance plan balance scheduling system and a method, belonging to the technical field of vehicle maintenance. The schedulingmanagement module of the scheduling system of the invention is used for arranging and managing the annual plan, the monthly plan and the weekly plan of the vehicle overhaul; a workover management module, which is used for carrying out data processing on the workover process to form 12 workover processes that can be changed; vehicle health status evaluation module, which is used to evaluate the health status of the vehicle, from the vehicle reliability, key component detection parameters, life prediction and defect hidden trouble multi-dimensional vehicle health evaluation, to provide a basisfor the development of maintenance schedule and component replacement; the job management module is used for managing the maintenance job task formed according to the final maintenance plan. The invention adjusts the repair sequence and the repair time according to the actual situation, and scientifically and reasonably arranges the repair sequence and the repair time, which is favorable for improving the train line-up rate and improving the reliability and safety of the vehicle at the same time.

The invention discloses a system and a method for detecting computer security information based on U disc authentication. The system comprises a data collecting terminal and a data analyzing processor, wherein the data collecting terminal comprises an embedded micro processor, an SDRAM memory module, a FLASH memory module, a serial communication circuit module, a USB interface circuit module, a network card, a touch screen driving circuit module, an authenticated U disc, a touch screen and a power supply managing module; the method comprises the steps of firstly, initializing system parameters; secondly, collecting data and performing encrypted signature; thirdly, securely storing and protecting a data file; fourthly, transporting the data; and fifthly, analyzing and processing the received data with the data analyzing processor to obtain an analytic processing result, and storing and displaying the result. The invention has novel and rational design, convenient implementation, convenient use and operation, high real-time capability and accuracy of data collection and transportation, high monitoring efficiency of the security of the computer, flexible and convenient use, strong practicability and high popularizing and applying values.

The invention provides a nuclear emergency system of a nuclear power plant, and belongs to the technical field of nuclear power plant emergency planning and preparing. The system comprises portable individual emergency devices, a fixed nuclear radiation monitoring device, an emergency refuge and a control center. The portable individual emergency device and the fixed nuclear radiation monitoring device can position and measure current radiation data and send the data to the control center. The control center judges whether leakage happens or not, confirms the accident location and radiation range, and plans the retreating and emergency refuge route according to positions of all workers through summarization and analysis, and sends the information to the corresponding portable individual emergency devices to be displayed on a map through display modules, and safe retreating of the workers is ensured. The system is simple in structure, complete in function, rapid, efficient and high in safety coefficient, greatly improves nuclear emergency reaction capacity and increases the survival rate of the workers on site, and meanwhile can be used as a nuclear emergency command system of the nuclear power plant.

The invention discloses a projection system with an interaction function. The projection system comprises a projector with a wireless network connecting module, a remote server, a signal transmitter, and a projection screen. The projector projects a file to the projection screen. The signal transmitter transmits light to the projection screen, and the light from the signal transmitter has the function of indication or information inputting. A light spot recognition module captures and recognizes light signals from the signal transmitter to the projection screen. An information processing unit stores a list of information system message events corresponding to the light signals. A microprocessor triggers the information system message events corresponding to the light signals to correct the file on the projection screen. The projector uploads the corrected file to the remote server. The projector is also capable of correcting the file on the projection screen through the signal transmitter and uploading the corrected file to the remote server; the corrected file is ready to be downloaded by terminals except the projector; the information interaction between the projector and the remote server is achieved.

The embodiment of the invention discloses an information processing method, device and system of a portable positioning device. The portable positioning device sends position point information of the portable positioning device to a specific server, a monitoring terminal receives the position point information of the portable positioning device after being verified and authorized through the specific server to have permission of monitoring the portable positioning device, and the specific server receives an operation instruction sent by the verified and authorized monitoring terminal to the portable positioning device, generates a corresponding short message according to the operation instruction, and sends the short message to the portable positioning device through a short message instruction issuing platform. The problem that an existing portable positioning device is simple in function is solved, and the efficiency of allowing a guardian to subsequently searching for the user of the portable positioning device can be improved through timely information interaction between the portable positioning device and the monitoring terminal.

The invention provides a method and system for tracking an underwater robot in real time, and unmanned relay equipment, and relates to the technical field of marine equipment. The unmanned relay equipment comprises the following parts of an underwater acoustic communication device for communicating with the underwater robot; an underwater robot positioning device for positioning the underwater robot equipped with an acoustic beacon; a satellite communication positioning device for satellite communication with a mother ship or a shore-based accusation tower, and for calculating real-time latitude and longitude; an inertial navigation device for providing a three-degree-of-freedom attitude angle and three-degree-of-freedom axial acceleration information; an autonomous control unit for receiving azimuth and distance data of the underwater robot calculated by the underwater robot positioning device, receiving the motion state data provided by the satellite communication positioning deviceand the inertial navigation device, calculating a navigation trajectory according to each received data and performing thrust distribution; and a power and propulsion device for receiving thrust distribution information and propelling the unmanned relay equipment to sail according to the navigation trajectory.

A case information optimization and acquisition method for a medical system based on a cloud platform relates to the field of information memory and safety. The medical information of all patients of a plurality of hospitals are stored in a database of a cloud server and aggregated, so that under the condition that the patients authorize, any hospital can use a client terminal to access the database of the cloud server and obtain the medical information of the patients. The medical information of all the hospitals is uploaded and aggregated by grades and finally aggregated into a cloud main database. If a patient sees a doctor at the same hospital for multiple times, the patient only needs to fill the personal basic information at the first time, and for the rest times, the patient can use a patient ID card uniquely identifying the identity of the patient. The time that the patient registers, queues up and fills the personal basic information is shortened, and the screening step of screening stored information is also reduced. The information exchange of all the hospitals and all departments is realized, and the 'information isolated island' problem is solved.

The invention discloses an intelligent taxi calling device, which comprises a taxi calling passenger end, a central information processing and dispatching center and a taxi terminal; a taxi calling passenger can transmit the information such as identity, site, time and the like to the central information processing and dispatching center through the taxi calling passenger end; the central information processing and dispatching center informs the taxi calling passenger of taxi information which is most suitable for the taxi calling passenger through a network by analysis of a global positioning system (GPS) and software; and the central information processing and dispatching center informs the taxi of the information of the taxi calling passenger. Information interaction between the taxi calling passenger and the taxi is realized, and the unloaded ratio of a taxi can be effectively reduced so that carbon emission is reduced; and because a data acquisition card of the taxi calling passenger end acquires the identity of the taxi calling passenger besides the site of the taxi calling passenger and the time, so the safety problem of a taxi driver is improved.

The invention relates to a high-dimensional multi-target set evolutionary optimization method based on preference of a decision maker. According to the method, the objective function of an original optimization problem is converted into an expectation function according to the preferential area of each target given by the decision maker; the expectation function optimization problem is converted into a two-target optimization problem with a set formed by multiple solutions of the original optimization problem as a new decision variable and the hypervolume and the satisfaction degree of the preference of the decision maker as a new objective function; an internal self-adaptive crossing strategy of individuals of the set is designed according to the hypervolume contribution degree of the solutions of the original optimization problem in the set and the satisfaction degree of the preference of the decision maker; furthermore, an individual variation strategy of the set is designed by means of the updating of particles in the PSO algorithm and the idea of a globally optimal solution and a locally optimal solution, so that a Pareto optimal solution set satisfying the preference of the decision maker and meeting the requirement for convergence and distributivity balance is obtained.