169results about How to "Improve safety management level" patented technology

An industrial control network security protection monitoring system performs real-time prevention and protection on industrial equipment of the industrial control network, and realizes network security protection monitoring through an acquisition layer, an analysis layer, a function layer and a display layer based on an integrated application platform, wherein the display layer mainly displays security trend, system topology and industrial control panorama; the acquisition layer comprises the acquisition of network data traffic and the recording of industrial control network operations; the analysis layer mainly comprises data processing, data association, data aggregation, data modeling, and integrated interfaces of other function modules; and the function layer mainly comprises monitoring audit, intrusion prevention, vulnerability mining, and data isolation. The system provided by the invention protects and protects industrial equipment in real time through the intelligent protectiontechnology of the industrial network control system, monitors and audits the data information of the entire industrial control network through the monitoring and auditing technology to prevent the industrial control network from being attacked externally, and can also have the vulnerability mining function of the industrial control network to escort the entire industrial control network security.

The invention relates to a safe airplane approach method based on multisensor information fusion. In the method, space-time registration and fusion are carried out on a flight control radar, a ground surveillance radar, navigation localization information, infrared and visible light image information to obtain space and ground target (barrier, people, vehicle and airplane) information, automatically generate a safe airplane approach channel and display both the targets and safe approach channel information in the three-dimensional airport scene in a fused mode. The concrete implementation steps are as follows: firstly, employing a radar and a navigation positioning system to obtain airplane information and carrying out time-space registration and fusion to obtain three-dimensional airplane information; secondly, carrying out detection, tracking and behavior prediction on ground targets to obtain track information of ground targets by using the information obtained after registration and fusion of visible light and infrared images are performed; thirdly, reestablishing a three-dimensional airplane information scene; and finally, fusing the real time detected target information in the three-dimensional airplane information scene and establishing the safe airplane approach channel and displaying the channel in the three-dimensional airplane information scene in real time so as to provide decision-making information for flight control personnel.

The invention discloses a system and a method thereof for online monitoring and managing security tools and instruments of a transformer substation, which relate to the security equipment management of a power system. The system in the invention mainly comprises electronic tags, an electronic automatic identification device, a management centre server and a monitoring computer. The method in the invention utilizes the system in the invention to perform online monitoring and management through a program. The system and the method in the invention have the characteristics of ensuring the good technical conditions, sufficient quantity, standard use and automatic process management of the security tools and instruments, realizing remote online monitoring and management and having high management level and the like, and can be widely applied to the management over the security tools and instruments of the transformer substation, a distribution station, a power plant and the like of the power system, in particular to the management over the security tools and instruments of the transformer substations and the distribution stations which are unattended.

The invention provides a harbor crane health monitoring and forecasting visualization system including a sensor subsystem, an information collection and transmission subsystem, a central server and a system client; the sensor subsystem is used for acquiring real-time operation parameters of a crane; the information collection and transmission subsystem is used for sending the real-time operation parameters of the crane to the central server through a wireless sending unit; the central server is used for storing and managing the real-time operation parameters of the crane, then performing health diagnosis on the crane to obtain a health condition diagnosis report, also forecasting whether the crane is failed or goes wrong according to the diagnosis result, and evaluating the operation safety of the crane to obtain a safety evaluation report; the system client is used for displaying the real-time operation parameters of the crane, the health condition diagnosis report and the safety evaluation report. The system can comprehensively, efficiently and real-timely monitor the harbor crane health condition, so as to ensure the safety operation of the harbor crane.

The invention provides an underground emergency evacuation virtual crowd simulation method based on multiple intelligent agents. A virtual mine emergency evacuation crowd simulation frame is built by using the underground emergency evacuation virtual crowd simulation method based on the multiple intelligent agents. The virtual mine emergency evacuation crowd simulation frame is mainly composed of five portions of a crowd simulation engine, a geometric scene simulation engine, a scene database, an event recorder and a human-computer interaction interface. In consideration of different understandings on mine knowledge and different behavior decisions of miners playing different roles when mine disasters occur, a multiple intelligent agent miner crowd emergency evacuation module and a crowd emergency evacuation algorithm for the different roles of the miners such as job foremen, expert miners, common miners and rescuers are built by using the underground emergency evacuation virtual crowd simulation method based on the multiple intelligent agents according to a role theory. The underground emergency evacuation virtual crowd simulation method based on the multiple intelligent agents can simulate true situations of a mine well, has good universality and verisimilitude, and can provide effective technical support for underground security accident analysis and prevention, mine safety training and rescue exercises.

The invention discloses a ground wire hanging anti-error blocking system and method. The system disclosed by the invention mainly comprises a ground wire hanging inductor, a ground wire electronic signboard, a ground wire signal acquisition unit, a ground wire management terminal, a ground wire signal fail-safe interface machine and a dispatching (centralized control station) anti-error monitoring terminal. According to the method disclosed by the invention, by utilizing the system disclosed by the invention, ground wire hanging state detection and hanging anti-error blocking can be carried out through devices and programme software in the invention; functions of detection, storage, analysis, display, inquiry and blocking signal output in a use state and a hanging state of the ground wirecan be realized; the system and the method disclosed by the invention can be widely applicable to the ground wire management and hanging anti-error blocking in equipment overhaul places, such as power stations, converting stations, distribution substations and the like; and electric equipment and worker safety are ensured.

The invention discloses a monorail crane unmanned driving system for mining. The monorail carne unmanned driving system is characterized by comprising a transporting monitoring system, a displaying system, a signal collecting unit and a locomotive control system. The transporting monitoring system, the displaying system, the signal collecting unit and the locomotive control system are connected through network. According to the monorail crane unmanned driving system for mining, two special requirements for safety and reliability are treated as premises, and according to planned dispatching, signal interlocking, driving operation, equipment control and network platform integrated construction purposes, the safety management level of the production transporting links is improved.

The invention discloses a system and a method for controlling an access right. The system comprises a login management unit and an agency and forwarding unit, wherein the login management unit is used for acquiring a network address of a user terminal, receiving a login request of a user account, acquiring the access right information of the user according to the login request and sending the network address and the access right information of the user terminal to the agency and forwarding unit; and the agency and forwarding unit is connected with the login management unit and used for forwarding a WEB application packet of the user terminal according to the network address and the access right information of the user terminal. The system and the method for controlling the access right of embodiment of the invention achieve the purposes of flexibly using different terminals and efficiently accessing a WEB application service system in a controlled mode on the premise of not changing network configurations, improve the safety management level of the WEB application service system and guarantee the user experience degree.

The invention discloses a borehole operation safety guarantee and attendance platform.A safe answering system is connected with Socket of a fingerprint verification server in a fingerprint attendance system, and connection is kept all the time; a worker presses a fingerprint on an answering machine of the safe answering system, and the safe answering system captures fingerprint data and uses the fingerprint verification server for data transmission with Socket kept in connection with the fingerprint verification server; the fingerprint verification server receives the fingerprint data and conducts fingerprint matching and judging operation, and only when answering correctly on the answering machine of the safe answering system, can the worker pass through a descending gate through the fingerprint and a location card in a borehole staff location system; after passing through the descending gate, the worker is located in real time by the borehole staff location system.The purposes of standardizing work procedures, enhancing safety protection consciousness of the worker and improving safety management level of an enterprise are achieved.

The invention discloses a full-process three-dimensional dynamic safety management method of a building enterprise. According to the method, a bidirectional closed-loop operation mode is utilized. Through performing classification and identification processing on engineering projects which enter a safety risk evaluation database, an engineering project safety evaluation report is generated. An engineering project three-dimensional dynamic safety hazard monitoring model is established in a second-level enterprise layer and potential hazard early-warning information is issued. Real-time monitoring for sensor and video, and artificial regular checking and modification are performed at a project part. A safety accident is handled immediately. The three-dimensional dynamic safety hazard monitoring model is instantly updated. After the engineering project is finished, updating learning is performed on a safety risk evaluation database. According to the full-process three-dimensional dynamic safety management method, learning and reutilization are performed on safety management historical data of the building enterprise. Advanced forecasting, early warning and prevention are performed on the potential safety hazard. The safety event is reasonably handled immediately after occurrence. Safety of persons, fund and property in the engineering project of the building enterprise can be effectively ensured. Furthermore loss is reduced.

Disclosed is a GTiBee technology-based intelligent illumination street lamp high-efficiency and energy-saving management system and method. A wireless sensing network communication technology is utilized to connect a server and a street lamp monitoring terminal. Integrated monitoring of all parameters of a street lamp is achieved, and fine management of street lamp energy consumption, pre-diagnosis of street lamp faults, and low-cost and high-reliability centralized management of an urban street lamp system are also achieved.

The invention discloses automatic container loading and unloading equipment with fixing spin locks. The automatic container loading and unloading equipment comprises a container accommodating platform, limit stops, at least two intelligent manipulators and a control device; the container accommodating platform is a convex plate, a protruded portion of the container accommodating platform is used for supporting the bottom surface of a container, and four corners of the container are suspended owing to a sunken portion of the container accommodating platform; the limit stops are mounted on the accommodating platform or on the outer side of the accommodating platform, and are used for limiting accommodated positions of the container on the accommodating platform; the intelligent manipulators are respectively positioned on the left side and the right side of the accommodating platform and are used for detaching the spin locks positioned at the four corners of the bottom of the container or mounting the spin locks in lock holes at the bottom of the container; and the control device is connected with the intelligent manipulators and controls action tracks of the intelligent manipulators. During usage, the automatic container loading and unloading equipment has the advantages that the fixing spin locks used by the container can be automatically mounted and detached, the quantity of field operators is greatly reduced, the safety management level of a wharf is improved while the labor cost is lowered, and the work efficiency is improved.

A real-time monitor system for the load of ship is composed of pressure sensor, transducer, single-chip computer with A / D converter, GPRS module and the host of remote monitor center. Its monitor method includes such steps as converting current signal to voltage signal by pressure sensor and transducer, A / D conversion of the voltage signal, transmitting the data to the host of remote monitor center via wireless data network or Internet, processing the data, and communicating between said host and single-ship computer on ship.

The invention discloses a coal-mine gas safety intelligent patrol system and belongs to the technical field of coal-mine underground on-site safety detection and communication and is suitable for safety management personnel at different levels of a country, province, district, city and coal-mine group to strengthen an underground safety management work. The system includes gas safety intelligent patrol system software, a ground network, a database, a server, a client, a printer, an underground network, an AP, an address card, a personnel card and a mine portable safety patrol cloud terminal and the like. The safety management personnel use the portable cloud terminal underground to acquire data such as gas and carbon dioxide concentrations and the like and if data limit exceeding exists, sound-light alarm can be performed and the data can be uploaded to a ground system and handsets of related personnel in a real-time manner. The coal-mine gas safety intelligent patrol system is different with any prior gas patrol system mainly in that it is completely realized that leaders at different levels, responsible for safety, are capable of mastering coal-mine safety conditions at any time and any place. Through long-term on-site operation, the coal-mine gas safety intelligent patrol system brings excellent economic and social benefits to coal-mine enterprises.

The invention discloses a multifunctional dismounting and mounting device for a container semi-automatic twist lock. The device is installed on an installation disk of an industrial robot during work,through an automatic control system, the dismounting and mounting device for the semi-automatic twist lock and movement of the industrial robot can be controlled to complete automatic unlocking and dismounting or mounting and locking of the semi-automatic twist lock connected between containers, and thus the device can completely replace work of manual semi-automatic twist lock dismounting and mounting.

The invention provides an information processing method and device for industrial Internet intelligent monitoring, and the method is applied to an industrial Internet intelligent monitoring device, and comprises the steps: obtaining first image information according to the industrial Internet intelligent monitoring device; inputting the first image information into a supervised training model; obtaining output information of the supervised training model, the output information comprising second image information; obtaining first worker information at first time; obtaining face-scanning information of the first worker in a first time; judging whether the first worker information is consistent with the face-scanning information of the first worker within the first time or not; and if the first worker information is consistent with the face scanning information of the first worker in the first time, obtaining a first early warning instruction which is used for reminding the first workerthat the second image has a safety problem. The technical effects of real-time monitoring, high intelligent degree and greatly improved industrial production safety management level are achieved.

The invention discloses a home location website supervision system. The invention comprises the steps: building a supervision website library, carrying out the website information collection processing, carrying out website supervision recognition, and carrying out the early warning of law and rule violation contents. Through the building of the supervision website library and the information collection, a sensitive information rule for different industries and fields is built for supervision recognition, and then the electronic evidence obtaining and early warning and notification for a recognized violating website are carried out, and then the manual processing is carried, thereby achieving the network supervision. The method irons out the defects in the prior art, solves a problem that network supervision is difficult, improves the information safety management level, greatly reduces the work difficulty of a website law enforcement officer, and promotes the healthy and stable development of the Internet.

The invention provides a safety monitoring system of an ocean vessel on the basis of a wireless sensor network, and the system comprises at least the wireless sensor network (1), a shipborne terminal (2), a mobile intelligent terminal (3), wherein the wireless sensor network (1) is in communication connection with the shipborne terminal (2), the shipborne terminal (2) is in communication connection with the mobile intelligent terminal (3), and the shipborne terminal (2) is in communication connection with at least a satellite communication terminal (4) . By adopting the wireless sensor network and the mobile intelligent terminal, the remote monitoring of a ship is realized, and the automation and the real time process are also realized; unnecessary casualties can be decreased; key data can be obtained by a manager in real time; the possibility of the occurrence of hazards is greatly reduced, and the level of vessel safety management is improved.

The invention discloses a road tunnel engineering safety real-time monitoring and management system based on big data. The system comprises a monitoring point laying module, a lining deformation monitoring module, an air parameter acquisition module, an air quality analysis module, a ventilation analysis module, a noise detection analysis module, an illumination brightness detection module, a tunnel resource database, an analysis cloud server, an alarm module, a ventilation execution terminal, a display terminal and a dimming module. The total difference deformation displacement coefficient, the air quality coefficient and the noise pollution coefficient of the lining are quantified through the lining deformation monitoring module, the air quality analysis module and the noise detection analysis module, the comprehensive safety coefficient of the tunnel is counted, the illumination brightness of each section of the tunnel is detected in combination with the illumination brightness detection module, and corresponding dimming is performed through the dimming module, so that multi-aspect safety monitoring of the tunnel is realized. The system has the characteristics of high reliability and high accuracy, and the life and property safety of drivers and passengers is effectively guaranteed.

The invention discloses a coin finished product surface quality inspection system comprising a coin conveying channel, an image processing module and a main control module, wherein a coin conveying rotary table, a coin detection device, a coin kicking device and a discharging hopper are sequentially arranged on the coin conveying channel; a detection platform, a camera and a light source are arranged in the coin detection device; the detection platform comprises a coin sliding plate and a reflecting mirror; an image collecting seam is arranged on the coin sliding plate; the light source is parallel to the plane of the coin sliding plate and projected to the reflecting mirror; images of the upper face and the lower face of a coin are reflected to the camera by the reflecting mirror; image information obtained by the camera is transmitted to the image processing module for processing to distinguish whether the surface quality of the coin is qualified; a distinguished result is sent to the main control module by the image processing module; and coin kicking action of the coin kicking device is controlled by the main control module according to the received distinguished result. The coin finished product surface quality inspection system has relatively high degree of automation. By utilizing the coin finished product surface quality inspection system, the upper surface and the lower surface of the coin can be detected simultaneously, the work is reliable, and negative social impact caused by factory unaccepted products can be effectively avoided.

The invention discloses a mobile intelligent direct current power supply device, comprising a mobile control charging cabinet, a mobile pressure regulating feed cabinet and a mobile battery combined tank, wherein a first group of connecting interfaces on the mobile control charging cabinet are connected with a second group of connecting interfaces on the mobile pressure regulating feed cabinet byvirtue of cables; and the first group of connecting groups on the mobile control charging cabinet on the mobile control charging cabinet are also connected with the mobile battery combined tank by virtue of the cables. By applying the mobile intelligent direct current power supply device disclosed by the invention, electricity utilization reliability is improved, economic loss caused by fault andpower failure time is reduced, production cost is saved, working efficiency is improved, and safety management level is enhanced.

The invention discloses a system for positioning and navigating a mobile terminal in a transformer substation, comprising a self-organizing network and a monitoring front-end machine. The self-organizing network comprises at least one anchor node and is arranged in the transformer substation and used for receiving the signals sent by the mobile terminal. The monitoring front-end machine is used for calculating the position of the mobile terminal through the wireless communication mode by receiving the signals sent by the self-organizing network according to the signals sent by the self-organizing network. The system for positioning and navigating can be constructed quickly at low cost.

The invention provides an intelligent substation relay protection device fault diagnosis system and method, and relates to the field of electrical equipment and electrical engineering. The method comprises the steps that a data obtaining module obtains the state quantity data of a relay protection device; a database obtains state quantity data; a data processing module is used for filtering and deleting redundant data and invalid data in the acquired data; a state evaluation module analyzes and evaluates the state quantity data and finally obtains the health state grade of the device; a faultprediction module judges the state trend and the residual life of the device and performs fault prediction; and a starting element hidden fault analysis module is used for carrying out wavelet transform analysis on the obtained fault recording data to obtain a real fault node so as to judge the execution performance of the starting element, judge whether a hidden fault exists or not and judge whether a starting threshold needs to be modified or not. The problems of improper maintenance, excessive maintenance and the like of a relay protection device can be effectively avoided, the safety condition of the device is improved, and the service life of the device is prolonged.

The invention discloses an electric meter box remote supervision system comprising an electric meter box. The electric meter box is internally provided with a data monitoring unit, a terminal control unit and a data transmission unit which are connected in turn. The data transmission unit is connected with a monitoring center. The data monitoring unit comprises a temperature and humidity monitoring module, a lightning monitoring module and a current acquisition module. The monitoring center comprises a monitoring host which is connected with a GIS module. The GIS module is combined with electric meter box monitoring and graphical displaying of the geographical position of the electric meter box is performed so as to be more visual. Then the real-time data of the electric meter box and external environmental meteorological data are combined through import of the meteorological data to perform risk estimation and first-aid repair for the accident through a more appropriate method so that safe operation of the electric meter box can be guaranteed.

The invention discloses a low-pressure power distribution monitoring system, and the system achieves the real-time monitoring of the key health states of power distribution lines and equipment through the cooperation of economical and reliable sensors and an intelligent terminal, can achieve the online real-time finding of defects and hidden dangers, can give an alarm to an operator, can basically achieve the real-time monitoring, analysis and judgment of the data information and problems of daily inspection of a power distribution network, and can achieve the automatic isolation of the faults and defects when necessary. The related implementation functions all aim at the difficulties perplexing the operation management of the low-pressure power distribution network. The system can greatly improve the safety management level of the low-pressure power distribution network, can greatly reduce the operation and maintenance and repair pressure of the power distribution network, and is good in popularization and application prospect.

The invention discloses an underground mine operator safety management system capable of real-time monitoring of the safety status of operators in a mine. The underground mine operator safety management system comprises a plurality of smart safety helmets for the operators to wear, a control center, a communication network, an environmental monitoring device, wherein the control center is used forsafely managing all the operators corresponding to the smart safety helmets; the communication network communicates with each smart safety helmet and the control center and is provided with a plurality of wireless AP units; and the environmental monitoring device is arranged inside the mine and used for monitoring the environment inside the mine, wherein the smart safety helmets are automaticallyin communication connection with the wireless AP units within a set distance during wearing and using of the smart safety helmets by the operators, so that the control center obtains personnel information of the corresponding operator in real time; and when the smart safety helmets are close to the environmental monitoring device to a certain range, the smart safety helmets are automatically in communication connection with the environmental monitoring device to obtain the environmental condition information in a monitored area.

The invention relates to an intelligent network video monitoring and security and protection management platform linkage system, and the system mainly comprises front-end equipment, transmission equipment, storage control equipment, and display equipment. The system employs an optical fiber to achieve the transmission of a digital video signal, has technical advantages: remote transmission, high transmission speed, and stable signals, and achieves the linkage with an alarm system, an entrance guard system, and a fire extinguishing system. The system is good in integration, facilitates the management, is not liable to cause image loss, and brings convenience to a security guard on duty at a monitoring center or a worker at the management department for timely knowing the practical condition of a site. The system achieves the arrangement of all platform ports, and extends an access client according to the needs.

The invention provides an automatic sensing and voice alarming system for edges and holes, which is used for solving a technical problem that the existing edge and hole protection structure is simple, low in intelligent degree and easy to have potential safety hazards. The automatic sensing and voice alarming system for edges and holes comprises a protective fence and an LED lamp strip, and is characterized in that the LED lamp strip is arranged around the protective fence, the protective fence is fixedly provided with a host box, a voice alarm and an early warning radar, and the voice alarm and the early warning radar are fixed at the upper part of the protective fence; the host box is internally provided with a host control terminal, the host control terminal is connected with the voice alarm, the early warning radar, the LED lamp strip and a mobile terminal, and the host control terminal is further connected with a power line and a cascading network line. The automatic sending and voice alarming system for edges and holes detects the operating personnel entering a dangerous area in real time through an infrared scanning technology, the LED lamp strip gives out a lamplight prompt, and the voice alarm can immediately remind the operating personnel entering the dangerous area to be away from edges and holes in voice, thereby improving the safety management level, and effectively avoiding occurrence of safety accidents.

The embodiments of the invention disclose a method, device and system for identifying mine sensor operation data abnormalities and belong to the field of data abnormal feature recognition. According to the method, device and system provided by the embodiments of the invention, sensor states are judged according to the sensor state labels of sensor real-time data; sensor operation data abnormalitytypes are judged according to the different sensor states; whether sensor data values are abnormal or not is judged according to a data value abnormal confidence interval and a preset monitoring judgment threshold value; data value abnormality types are judged; whether the sensor states are abnormal is judged according to the lasting durations of the states and a confidence limit value; and therefore, whether the uploaded sensor operation data are abnormal or not can be quickly and accurately recognized, coal mine safety monitoring can be better conducted, coal mine safety management level isimproved, and an accident rate is reduced.

The invention discloses a network address resource visualization management system, including: a network address resource acquisition module, a network address resource display module, and a network address resource update module, wherein the network address resource acquisition module acquires all network address resources of the intranet; the network address resource display module generates a network address resource list according to the network address resources for display; and the network address resource update module updates the network address resource list according to the modification operation performed on the network address resources, thereby realizing real-time updating and visual display of the network address resources, effectively avoiding the problems such as artificialomission and repeated allocation of IP address resources brought by manual operations, and improving the management efficiency of network address resources and the security management level of staticnetwork address resources in the intranet environment.