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265results about How to "Improve monitoring" patented technology

Vehicle monitoring system based on Beidou system and control method thereof

InactiveCN102390410AAccurate location in real timeWith real-time transmissionRailway traffic control systemsSatellite radio beaconingRs 232 interfaceMonitoring system
The invention discloses a vehicle monitoring system based on Beidou system. The invention is characterized in that the system is composed of a Beidou ground monitoring centre, a Beidou navigating and locating satellite and a Beidou vehicle-mounted system, wherein the Beidou navigating and locating satellite is dependent on current satellite system built by Beidou network system. The Beidou vehicle-mounted system comprises a Beidou terminal and a train network. The train network is a current TCMS system, wherein the TCMS system comprises a vehicle dragging sub-system, a vehicle braking sub-system, a vehicle signal sub-system and a vehicle broadcasting sub-system. The TCMS system is communicated with a Beidou terminal via an RS232 interface to provide vehicle state information to the Beidou terminal on one hand, and to receive Beidou navigating and locating information, time service information and control instruction from the ground monitoring centre on the other hand so as to control the operation of the vehicle. The Beidou terminal is communicated with the locating satellite. The locating satellite is used for transmitting the locating information and vehicle state information to the ground monitoring centre. The centre is used for transmitting the information to all ground monitoring terminals so that the operated vehicle can be monitored and all operated vehicles can be monitored and controlled.
Owner:CHINA CNR LIMITED DALIAN ELECTRIC TRACTION R&D CENT

Vehicle violation behavior proof method and system thereof

InactiveCN105632182AAccurate Online EvidenceReal-time online proofRoad vehicles traffic controlTraffic violationSemi automatic
The invention provides a vehicle violation behavior proof method and a system thereof. The vehicle violation behavior proof method is characterized in that surveillance video information in a panorama automobile data recorder can be acquired; when the vehicle is determined to be in the deceleration slow-driving state, and the picture information of the state of the vehicle having the violation behavior before the violation behavior, in the violation behavior, and after the violation behavior can be acquired, and then the existence of the traffic violation behavior can be determined, and the prompting can be provided; when a reporting instruction is received, the violation picture information can be transmitted to a traffic control platform; when a proof trigger instruction is received, the picture information of the state of the vehicle having the violation behavior before the violation behavior, in the violation behavior, and after the violation behavior can be acquired according to the surveillance video information in a preset time duration before the trigger time point corresponding to the proof trigger instruction; the above mentioned information can be transmitted to the traffic control platform. According to the surveillance video information, the comprehensive, timely, accurate on-line proof of the violation behaviors can be realized by adopting the compatibility of the full-automatic proof mode and the semi-automatic proof mode at the same time, and the cooperation with the traffic control platform.
Owner:FUJIAN UNIV OF TECH

Continuous casting production process data acquisition and monitoring system

The invention discloses a continuous casting production process data acquisition and monitoring system comprising production equipment, control equipment, an upper acquisition machine and an intelligent monitoring system. The production equipment is connected with the intelligent monitoring system through the control equipment and the upper acquisition machine in turn. An OPC server is arranged between the control equipment and the upper acquisition machine. The intelligent monitoring system and the upper acquisition machine are connected with an information storage database so that the continuous casting production process data acquisition and intelligent monitoring system can be formed. Unified accessing to different PLC can be realized by using the OPC server through the COM technology so that the complexity of developing different drive programs for different PLC to perform field production data acquisition can be avoided. Meanwhile, the upper acquisition machine reads the primary data of the Server side through an OPC protocol and uploads the primary data to an information storage database server to be stored by using a TCP protocol, and the upper acquisition machine starts its own storage mechanism to save the data if the data cannot be uploaded to the monitoring system and the database in time and timely uploads the data again after the network recovers to the normal state so that the continuity of real-time data saving can be realized.
Owner:XI AN JIAOTONG UNIV

Intelligent vehicle monitoring method and system, and server

The invention relates to the vehicle monitoring technology field and particularly relates to an intelligent vehicle monitoring method and system, and a server. The method comprises steps that the geographic position and video data of multiple monitoring cameras in a monitoring area are obtained; target identification of vehicles in the video data is carried out to generate the static attribute information of the vehicles; based on the video data, the geographic position and the static attribute information of the corresponding monitoring cameras, the vehicles are positioned and analyzed to generate the dynamic attribute information of the vehicles; the vehicle attribute information is associated with the corresponding vehicles in the video data and is displayed when the video data is played. The method is advantaged in that the vehicle attribute information is generated according to the video data of the monitoring cameras and the geographic position, the vehicle attribute informationis further associated with the corresponding vehicles in the video data to realize monitoring of the vehicles, mounting a GPS and a driving recorder is not needed, and the vehicle monitoring degree and accuracy are improved.
Owner:SHENZHEN URBAN PUBLIC SAFETY & TECH INST CO LTD

An intelligent community safety monitoring system and a safety monitoring method

The invention discloses an intelligent community safety monitoring system and a safety monitoring method. The system comprises a monitoring cloud, a video monitoring unit, an entrance monitoring unit, an outlet monitoring unit, a field prompting unit, an automatic alarm unit and a hand-held terminal. The monitoring cloud is arranged in an equipment operation room; the video monitoring unit is connected with the monitoring cloud through an electric signal transmitted in the electronic connecting line; the entrance monitoring unit is installed at an entrance of a community and is connected withthe video monitoring unit via an electric signal transmitted in the electronic connecting line; the exit monitoring unit is installed at a community exit and is connected with the video monitoring unit through an electric signal transmitted in the electronic connecting line, the on-site prompting unit is installed on the community monitoring device, and the automatic alarm unit is connected withthe monitoring cloud through an electric signal transmitted in the electronic connecting line. According to the smart community safety monitoring system and the safety monitoring method, the identities of people entering and exiting the community can be identified in time, and the community comfort level index is improved.
Owner:上海东冠通信建设有限公司

Method for determining mass concrete cooling rate dynamic limit value

The invention discloses a method for determining a mass concrete cooling rate dynamic limit value. The method comprises the following determination steps: S1, obtaining external constraint stress anda relative deformation value of a concrete pouring body according to the thickness, the length and the age range of the concrete pouring body, and calculating the equivalent temperature of the relative deformation value; S2, according to the equivalent temperature of the external constraint stress and the relative deformation value, obtaining the comprehensive cooling difference increment of the concrete pouring body at different lengths and different ages S3, obtaining the cooling rates of different lengths and different ages by integrating the cooling difference increment and the ages; and S4, making a list of concrete cooling rate limit values at different lengths and different ages, and drawing a concrete cooling rate limit value curve graph. The concrete cooling rate standard can be formed, a visual chart is provided for on-site constructors, the constructors can take positive intervention measures conveniently, an on-site monitoring system is optimized, and intelligent development of construction engineering construction can be promoted.
Owner:CHINA CONSTR SECOND ENG BUREAU LTD +3

Intelligent fault reporting and repairing control system

The invention discloses an intelligent fault reporting and repairing control system. An information regulating module is used for establishing the time grade of the target fault equipment based on thetotal working time, the working time of the current date and the fault duration. A fault regulating module is used for determining the fault level of the target fault equipment based on the fault type. The damage regularization module is used for determining the damage level of the target fault equipment based on the total number of times of fault occurrence and the time interval between the lastfault and the fault. An intelligent control module is used to make fault reporting strategy for the target fault equipment. The invention collects the actual parameter information such as number of fault times, the fault time and the fault type of the fault equipment in real time to analyze and classify the fault of the equipment; according to the analysis results, different repair methods are selected to improve the overall and effective monitoring of the fault situation of the fault equipment in the working process, and the repair effect of the fault equipment, which is conducive to ensurethe maintenance efficiency of the fault equipment.
Owner:HEFEI HDB INFORMATION TECH CO LTD

Industrial Internet identifier analysis system

The invention discloses an industrial Internet identifier analysis system. The system comprises an injection mold, an intelligent data collector, an active identifier carrier, a security access management and control platform, a mold management cloud platform, an enterprise node, a recursion node, an industry secondary node, a national top-level node and a client; the intelligent data collector ismounted on the injection mold; the active identification carrier is arranged on the intelligent data collector and is connected with the security access control platform; the security access management and control platform is connected with the enterprise node; the enterprise node is connected with the mold management cloud platform; the recursion node is connected with the enterprise node; the industry secondary node is connected with the country top-level node, and the industry secondary node and the country top-level node are respectively connected with the recursion node; and the client is connected to the recursive node. According to the industrial Internet identifier analysis system, the monitoring strength of the injection mold can be effectively improved, and full-life-cycle management of the injection mold is achieved; and moreover, the injection molding production condition can be accurately controlled in real time.
Owner:苏州协同创新智能制造科技有限公司

Safety software processing method and user terminal

The invention provides a safety software processing method and a user terminal. The software processing method comprises the steps that the software to be downloaded is obtained, and source information and safety information which correspond to the software to be downloaded are obtained; the corresponding safety level of the software to be downloaded is determined according to the source information and the safety information which correspond to the software to be downloaded; the software to be downloaded is processed in the monitoring way and the resource scheduling mode which correspond to the safety level. According to the software processing method and the user terminal, the safety of software in the user terminal is graded by the user terminal, the monitoring strength and management resources which correspond to the safety levels are provided according to the different safety levels, in this way, monitoring and resource scheduling can be conducted on different software flexibly, and the operating efficiency of the software with the high safety level can be effectively improved; meanwhile, the monitoring strength of the software with the low safety level is improved, and the software which is potentially dangerous can be effectively recognized.
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
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