392 results about "Environment surveillance" patented technology

The invention relates to a mine environment probing and search and rescue emergency response system based on a wireless sensor network, which comprises various intelligent wireless sensor network nodes, a plurality of backbone routing nodes of an underground wireless network, an underground wireless sensor network gateway, a fiber optic modem, an attendance reader, an IP network switch, a network server, a database center and a monitoring center, and has environment monitoring function before occurrence of accidents, positioning and tracking function in mine operation, electronic attendance function on operating miners, dynamic network repair function after the occurrence of the accidents, wireless voice calling function between ground and underground, and video monitoring and search and rescue function. The system can improve mine safety production management level, promote mine information construction, reduce occurrence of coalmine accidents, quicken the search and rescue process in mine disasters and the like, provides important information platform and has great application value.

A method monitors non-faulty application traces of a computer application with the runtime environment during fault-free activities to create non-faulty runtime signatures for the computer application. Once obtained, the method stores the non-faulty runtime signatures. The method then detects a faulty application trace of the computer application and compares the faulty application trace with the non-faulty runtime signatures by comparing a call graph of the faulty application trace with call graphs of non-faulty application traces of the application signatures to identify differences between the two (e.g., fault attributes). Then the invention outputs the fault attributes to allow the user to identify a fault cause.

The invention particularly relates to an audio / video combined monitoring method and a system thereof, belongs to the technical field of industrial environment monitoring, and aims to solve the problems in the prior art, for example, the monitoring is only conducted by video monitoring operators on duty, who are easy to be fatigue and hardly identify places with potential safety hazards, moreover, video monitoring is limited by functions and viewing angles, so that the potential hazard cannot be found in time, thereby missing rescue opportunities. The audio / video combined monitoring method uses audio signals and video signals at the same time to conduct environmental monitoring, and guides the operators on duty to selectively observe video windows by using the identification results of the audio signals. The processing method of the audio signals comprises the following steps: (1) feature extraction, (2) model training, (3) sound classification, (4) online study, and (5) hazard rating evaluation.

The invention discloses an intelligent dynamic environment monitoring system for real-time monitoring and control on a power distribution station. The system comprises an on-site acquisition control terminal and a master station monitoring center which are communicated with each other via a network, wherein the master station monitoring center comprises a monitoring server, a database and a display unit; and the on-site acquisition control terminal is used for data acquisition in the on-site environment, and comprises a monitoring host and a data acquisition unit. With the intelligent dynamic environment monitoring system, an electricity sector can get the running state and environment state of power supply devices in time, and real-time monitoring and control are implemented via the monitoring means, consequently, direct and convenient technical support is provided for electricity consumption management. The invention further discloses an intelligent dynamic environment monitoring method.

The invention discloses a mine environmental monitoring and rescue management system based on the UWB technology. Ethernet architecture is adopted for the system, each downhole positioning base station is provided with a positioning module and an environmental monitoring module, data of the positioning base station are uploaded to a ground monitoring center through Ethernet, and each positioning tag is provided with a positioning module and a life state monitoring module. The system effectively integrates environmental monitoring, positioning and life detection, comprehensive rescue information can be provided for making a rescue scheme, and the rescue efficiency is improved.

The invention discloses an environmental monitoring system of a greenhouse, comprising an environmental monitoring device, a cell phone user terminal and a controller, and further comprising an intelligent supporting platform, wherein the intelligent supporting platform is in network connection with the environmental monitoring device through a communication base station network covered by a China Telecom CDMA2000 (Code Division Multiple Access 2000) communication technology; the intelligent supporting platform is in short-message connection with the cell phone user terminal through a telecom short message gateway; a user accessing terminal is in network connection with the intelligent supporting platform through an Internet; and the controller receives a sending instruction of the cell phone user terminal through the environmental monitoring device. The environmental monitoring system of the greenhouse remotely uploads environmental monitoring data to the intelligent supporting platform, utilizes a 2.4-G wireless communication technology to carry out short-range communication among the environmental monitoring device, the sensor and the controller, and is used for controlling equipment including an automatic shutter rolling machine and the like in a short message manner. A user can obtain the environmental monitoring data of a monitoring site at any place with a network, and a cell phone is used for controlling the relevant equipment.

The invention discloses a WSN information perception system and method for industrial equipment, agriculture, communication, storage, and living environment monitor. In the system, a wireless collector obtains the sensor data of industrial equipment or environment through corresponding sensor interfaces, then the processed data is sent to a wireless gateway through an ad-hoc network; a wireless controller controls execution equipment according to the received control commands and sends the state information to the wireless gateway; the wireless gateway uploads the received sensor data and the state information to a base station, and transmits the control commands from the base station to the wireless controller; and the base station processes and sends the received sensor data and state information to a local monitor terminal and sends the control commands from the local monitor terminal to the wireless gateway. The local monitor terminal can store and display the collected sensor data and emit the control command, and thus the information collection, wireless transmission, and control of industrial equipment and environment in an industrial scene can be achieved by the system.

The utility model provides a base station power environment monitor equipment, comprising a detecting module, a clock recording module of a circuit connection detecting module, an operation panel module of the circuit connection detecting module and the clock recording module, a communication module of a circuit connection clock recording module, and a monitor center of a circuit connection communication module. The utility model uses an alarm and data driving sending technology and a full duplex communication technology, has the advantages of avoiding wait and interference between sending commands and uploading the data of the monitor system, greatly raising the data communication rate, avoiding the blocking phenomenon, greatly reducing the time overhead of the communication process for the monitor center to process the data and commands, and raising operation efficiency of the entire monitor network. Thereby, the utility model changes the network construction form of master slave communication mode used by the traditional monitor system, greatly raises integration of the entire system, really achieves a centralized management system of a point astringent, and raises the network construction ability of the monitor system over to 2000 sites.

A system and method for monitoring an environment and performing analysis of collected samples are provided. The samples can be collected by personnel, a robot or a cobot, and the system may receive results of the monitoring / analysis and output information (e.g., alerts, reports, trends, forecasts) to environmental services, infection prevention personnel, and / or an electronic health / medical record system. If a contaminant is detected in the environment, appropriate personnel may automatically be alerted so that the contaminant can be eliminated / contained. The system may dynamically schedule the monitoring based on needs and ongoing changes in the environment, provide routing and work instructions to personnel, robots and / or cobots, and manage, maintain, and organize all information associated with the environmental monitoring so that information can be accessed, analyzed, and, if necessary, responded to, in real-time and / or in a timely manner, or where corrective actions need to be initiated as part of overall improvement plans.

To address the problem of unauthorized recording by one or more recording devices (200), a monitoring system (100) monitors an environment (300). The monitoring can include the broadcast by the monitoring system of a recording device restriction signal to alert each recording device of a recording restriction within the monitored signal. Alternatively the monitoring system upon detecting a recording presence signal transmitted by a recording device to indicate its presence, can broadcast a warning signal and / or a recording device disable signal to inhibit device recording.

The invention discloses a hazardous chemical substance cabinet management method and system, and relates to the field of hazardous chemical substance management, and the method comprises the followingspecific steps: (1) providing authorization , and carrying out authorization identification; (2) recording access data and carrying out data linkage with a monitoring center server; (3) recording thereturned data and performing data linkage with a monitoring center server; and (4) performing statistical analysis and comparison on the returned data to realize risk control management. The system comprises a hazardous chemical substance cabinet, an environment monitoring device, an access control device, a server, a monitoring center server, a local area network, an intelligent terminal and a cloud data center. The intelligent terminal can control the environment monitoring device, the access control device and the hazardous chemical substance cabinet through the local area network, the monitoring center server and the server in sequence according to data information transmitted by the environment monitoring device and the access control device, and the aim of intelligently managing thehazardous chemical substance cabinet is achieved. Potential safety hazards caused by manual recording or updating errors and omissions and slowness of hazardous chemicals can be reduced.

The invention relates to an integrated intelligent control method and system suitable for a campus type microgrid. The integrated intelligent control method is characterized in that (1) the integrated intelligent control system for the campus type microgrid is constructed according to an SOA framework system, and the integrated intelligent control system for the campus type microgrid comprises a supporting platform module, a service application module and a comprehensive application module; (2) the supporting platform module is utilized, and model maintenance management, graph maintenance management, formula computing and statistics, database maintenance management, reporting services, system clock synchronization and the man-machine interface basis function are completed; (3) the service application module is utilized, and the functions of microgrid monitoring, microgrid energy management, protection information monitoring, power distribution automation, computing automation and video and environment monitoring are completed; (4) the comprehensive application module is utilized, and the functions of comprehensive energy efficiency analysis, comprehensive load prediction, intelligent coordination control, intelligent data analysis and intelligent diagnosis early warnings are completed. The integrated intelligent control method and system have the advantages of being low in construction investment, low in operating and maintenance cost and the like, and are beneficial to application and popularization of the microgrid in our country.

The invention discloses an intelligent monitoring system for an environment in a refrigerator, which comprises a plurality of sensors and a sensor node, wherein the sensors are arranged in a refrigerator body and used for detecting the environment in the refrigerator, and the sensor node is arranged outside the refrigerator body and used for connecting the sensors. The sensor node comprises a sensor interface circuit module, a data processing module, a controller module, a short message sending module and a power module, wherein the data processing module is connected with the sensor interface circuit module, the controller module is connected with the data processing module, the short message sending module is connected with the controller module, the power module respectively supplies power to the electric modules, and the short message sending module is in communication with a user's mobile phone accessed to a corresponding wireless communication network through the wireless communication network. The intelligent monitoring system is simple in structure, reasonable in design, high in intelligence, fine in use effect and convenient in popularization and use, the microenvironment in the refrigerator can be monitored in real time, monitoring results can be timely reflected to a refrigerator owner, and safety and reliability of food and drugs stored in the refrigerator are improved.

The invention relates to an intelligent warehouse management system based on a guiding robot. The system comprises an information subsystem, a central monitoring subsystem, a guiding subsystem, a safety and protection subsystem and an environment subsystem. The subsystems are connected through the Ethernet. The intelligent warehouse management system informationizes equipment management of a warehouse, and out-put and in-put of warehouse of equipment, environment monitoring and safety and protection monitoring can be intelligently linked. An intelligent guiding robot is introduced, aiming at awarehouse demand, reconstruction is performed and the robot and an equipment management system realize integrated linkage. A mobile terminal is introduced and carries out mutual operation with the robot, and the equipment can be stored and taken out of the warehouse in real time. Aiming at characteristics that warehouse personnel is insufficient, new and old warehouse administrators alternate andthe new administrators are not familiar with services, the warehouse administrators are assisted to realize rapid out-put and in-put of warehouse; and through field testing, a required person numberis one third of that of the warehouse and time is shortened by nearly 50%.

The invention discloses a smart home system and a service generation method thereof. The smart home system comprises a smart home simulation platform, wherein the smart home simulation platform communicates information with a knowledge base management system and a service robot platform, and the smart home simulation platform and the service robot platform respectively receive information collected by a sensor system. In the invention, the corresponding sensor system is deployed to monitor behavioral activities and abnormal activities of a user in the case of being not interfered with the behavioral activities and privacy of the user, such as activity sequence monitoring and tumble detection. Meanwhile, the smart home system can realize real-time environment monitoring and autonomously provide abnormal services such as the environment and behaviors.

The invention discloses a realization method of a transformer substation video monitoring system integrating dynamic environment monitoring data. According to the method, a station end system and a superior platform are adopted, wherein the station end system comprises a management client, a station end auxiliary platform, an environment processing unit, a video processing unit, a safety guard sub system, a lamp light intelligent control system, an access control sub system, a dynamic environment monitoring sub system, a fire fighting sub system and a plurality of cameras, the superior platform comprises a management server, a stream media server, an environment data server and a video monitoring client, the station end auxiliary platform is added in a transformer substation and is used for managing a station end environment sub system and a video monitoring sub system, the functions of displaying and controlling the station end information and realizing the linkage effect of the two sub systems can be realized, in addition, the station end auxiliary platform is used for carrying out information interaction with the superior main station platform, and the video monitoring sub system and the dynamic environment monitoring sub system are integrated through the station end auxiliary platform.

The invention relates to a robot with environment monitoring and haze removal, formaldehyde removal and sterilization functions. The robot comprises a robot head (1), a connecting part (2), a torso (3), an air monitoring device (4) and a haze removal and formaldehyde removal sterilization device (5), wherein the robot head (1) is rotationally connected with the connecting part (2), and the robot head (1) and the connecting part (2) are fixedly connected to the torso (3); and the air monitoring device (4) is wirelessly connected with the robot head (1), and the haze removal and formaldehyde removal sterilization device (5) is wirelessly connected with the robot head (1). The robot with the environment monitoring and haze removal, formaldehyde removal and sterilization functions can monitorthe air quality, meanwhile, the robot can intelligently turn on the air purification function or the ozone sterilization and disinfection function according to the air quality condition, the occupiedspace is small, and the use is convenient, in addition, the robot can analyze the body temperature health condition of people in the flu season through face recognition and body temperature detection,the robot can provide early warning for people with significantly elevated body temperature, and the effect of influenza prevention is achieved.

The invention relates to the technical field of water ecological environment monitoring. The invention discloses a river and lake water ecological environment monitoring system based on the Internet of Things. The system is characterized by comprising a monitoring platform, a server, a wireless network transmission module and a water quality monitoring system. The monitoring platform is sequentially connected with the server, the wireless network transmission module and the water quality monitoring system, and the water quality monitoring system comprises a data acquisition system, a remote control system, a data analysis system and an early warning system. Unattended real-time monitoring is carried out on lake ecological environment parameters through the online monitoring instrument, data are collected, transmitted and reported through the modern information technology, the lake water quality condition and the dynamic change trend are mastered timely and accurately, and real-time monitoring of ecological factors such as water quality and weather is successfully achieved.

The invention relates to a design method for wireless data collection in the wood drying process. The technical problem to be solved is that the design method provided should have the characteristics of low cost, low power consumption, convenient deployment, suitable for unattended environment monitoring, and also help to improve labor productivity. The technical solution is: a reliable design method for wireless data acquisition in the wood drying process, including: all sensor nodes and actuator nodes deployed in a single drying kiln or multiple drying kilns form a cluster tree or sub-cluster tree, cluster tree or sub-cluster The cluster tree includes at least one cluster, and each node must and can only belong to one cluster; two of the nodes serve as a working cluster head and a redundant cluster head respectively, and other nodes communicate directly with the cluster head as data collection nodes , the cluster head transmits data to the control center through the gateway, or through a higher-level cluster head or gateway; there is also an automatic re-clustering method for marginal nodes and an automatic multi-hop routing method for isolated nodes.

Automated, environmentally monitored and controlled storage units and systems for storing, monitoring, and maintaining a supply of products, particularly temperature sensitive pharmaceutical and / or other high-value products, be they temperature sensitive or not. Such automated storage units contain an array of independently addressable holding locations for containers with product in one or more environmentally monitored (e.g., for temperature, humidity, etc.) and controlled zones fitted with appropriate environmental sensors. In preferred embodiments, the automated storage units also include a reader to track product information and status. Product loading, retrieval, and movement within such automated storage units is performed by a computer-controlled robot. A user interface device, preferably in communication with an application service provider to provide remotely managed inventory management and other services, provides users with inventory- and product-specific information.

The invention discloses an incubation control method and an incubation control system for a silkworm rearing room on the basis of an internet of things. The incubation control method includes monitoring various measuring elements of incubation environments in real time by the aid of a technology of the internet of things, controlling the various measuring elements by the aid of the technology of the internet of things, periodically acquiring data of the measuring elements of multiple points of various incubation units, transmitting the data to a base station via a Bluetooth transmitting module, enabling the base station to transmit the data to a data center via a data transmission line, then processing, handling and storing the data, transmitting the data to the internet and allowing a remove server to query and monitor the data; enabling the data center to start a warning module when the data of the measuring elements exceed set threshold values, transmitting instruction information to the base station, enabling the base station to transmit the instruction information to a controller via the Bluetooth transmitting module, starting corresponding driving equipment according to requirements after the controller receives the instruction information and meeting the instruction requirements. The incubation control method and the incubation control system have the advantages that the equipment is simple, the cost and power consumption are low, energy can be saved, and environments can be protected; states of the measuring elements can be monitored in real time, and accordingly the incubation control method and the incubation control system can be applied to monitoring the incubation environments of the silkworm rearing room.

The invention discloses an intelligent campus management system and a management method thereof. The intelligent campus management system comprises an intelligent monitoring host, and an entrance guard monitoring unit, an electronic class board unit, an environment monitoring unit, a self-service unit, an accommodation monitoring unit and a teaching management unit which are electrically connectedwith the intelligent monitoring host, and the intelligent monitoring host is also connected with a switch. The switch is connected with a database server, a monitoring server, an education bureau server and a PC client, and the monitoring server is wirelessly connected with a mobile phone. According to the invention, intelligent management of various affairs in the school is realized, including the fields of attendance checking, teacher and student management, entrance guard management, accommodation management, security management and the like, various persons in the school can perform management operation on the system, the overall management level and management efficiency of the affairs in the school are improved, and the intelligence degree is relatively high.

The invention relates to a gridding atmospheric pollution emergency mobile monitoring system. The system comprises a plurality of fixed monitoring systems and a plurality of mobile monitoring systems,the mobile monitoring systems comprise unmanned aerial vehicles, each unmanned aerial vehicle is in communication connection with a ground control station, and each unmanned aerial vehicle is provided with an environment monitoring sensor, a video monitoring terminal, a communication module, an air megaphone module and a data transmission module; the ground control station is in communication connection with a cloud platform, and the cloud platform is in communication connection with a mobile terminal, a large control screen and a command center. Gridding emergency mobile monitoring is carried out by utilizing an unmanned aerial vehicle group, a skynet for monitoring air can be formed, acquired data and data acquired by an existing fixed monitoring station can be superposed, compared andanalyzed to generate a space-time dynamic trend chart, a pollution source is supervised to a great extent, early warning and analysis can be performed, and reasonable and effective emergency plans andresponse measures can be taken in time.

The invention provides a machine room environment monitoring system and a camera based on a mobile internet of things. The system comprises a machine room environment monitoring camera, a guide rail and a server. The guide rail is arranged in a machine room, and the machine room environment monitoring camera comprises a walking part, a rotating part and a camera body. The walking part is installedon the guide rail, the rotating part is arranged on the walking part, the camera body is installed on the rotating part, and the walking part and the rotating part each comprise a motor. The camera body comprises a processor, a memory, a control device, a camera shooting unit and a communication unit. Wherein the communication unit is in communication connection with the server, and the control device comprises a sending module, a receiving module, an identification module and a driving module. The guide rail is laid in the machine room, the camera can move and rotate on the guide rail, the shooting view angle of the camera is greatly increased, the number of cameras is reduced, and space and cost are saved. Through cooperation of the server and the system, the moving object is tracked and monitored, the monitoring intelligence degree is high, the moving object is difficult to avoid, and the monitoring reliability is improved.

The invention relates to a chemical industry park wastewater and waste gas intelligent management and control system and control method, and the system comprises an environment monitoring device whichis used for monitoring the park environment and uploading the monitoring data to a monitoring center server; the database is used for storing the uploaded monitoring data; the monitoring center server is used for receiving the monitoring data uploaded by the environment monitoring equipment and storing the monitoring data to the database; and through operation and analysis of the monitoring data,early warning and alarming are carried out on the park environment, so that intelligent management and control of the park environment are realized. The device is high in automation degree; and centralized management and control are achieved, precision and controllability are achieved, standardization of waste water and waste gas emission of chemical industrial park enterprises is remarkably improved, and meanwhile the environmental quality of a park can be well mastered.

The invention provides a computer security system and a method thereof. The system comprises a host device of a computer interface signal transmission and management system, a client device of the computer interface signal transmission and management system, a computer data isolation transmission and management system device, a computer security monitoring server, a computer environment monitoring device, an outer network computer and an inner network computer. The method comprises the following steps: the computer interface signal transmission and management system isolates the host computer from a display device, a mouse keyboard inputting device, a computer interface signal, a reset interface signal and an on / off interface signal. The user surfs the internet to communicate with the outside world by the outer network computer and performs secure and confidential work by the inner network computer; the computer data isolation transmission and management system is connected with the outer network computer and the inner network computer, so that the data which needs to be transmitted is transmitted under the monitoring condition of computer security monitor and management software.

The invention discloses a distribution room environment monitoring system, which comprises a monitoring platform arranged in a monitoring room and one or more data acquisition host computers arranged in a distribution computer room, and is characterized in that the data acquisition host computers are connected to the monitoring platform through a wired network or a wireless network, and a data acquisition port of at least one data acquisition host computer is connected with a temperature and humidity measurement and control instrument, a water leakage detector, a smoke detector, a camera, an infrared sensor and an access control electronic lock which are arranged in the distribution computer room through data acquisition lines. According to the distribution room environment monitoring system, environmental conditions in the distribution computer room are acquired through the data acquisition host computers and uploaded to the monitoring platform to perform monitoring management. The distribution room environment monitoring system can be provided with a temperature and humidity monitoring subsystem, a water leakage monitoring subsystem, smoke monitoring subsystem, a video monitoring subsystem, an infrared alarm subsystem and an access control subsystem, thereby performing comprehensive monitoring on the environment and the safety of the distribution computer room.

The invention discloses an intelligent carrying system, which comprises an intelligent scheduling subsystem, which is responsible for operation task scheduling, operation information management, operation state monitoring and operation exception handling of a carrier; an intelligent interconnection subsystem which is responsible for providing bidirectional data transmission service in the subsystems and among the subsystems, monitoring a carrying operation environment and managing information safety; and an intelligent driving subsystem which receives the operation task allocation and scheduling instruction issued by the intelligent scheduling subsystem and transmitted by the intelligent interconnection subsystem, and controls the carrier to complete the carrying operation. According to the intelligent carrying system, intelligent, safe, efficient and energy-saving carrying services can be provided through mutual fusion of the intelligent dispatching subsystem, the intelligent interconnection subsystem and the intelligent driving subsystem.

The invention provides a Faster RCNN-based method and system for identifying foreign matters in a power transmission line environment, and a computer readable storage medium. The identification methodcomprises the following steps: constructing a training sample: obtaining a power transmission line environment image containing foreign matters, marking frame coordinates of the foreign matters in the image, and adding a classification label to each frame to obtain a sample image; building a Faster RCNN network model, and training the Faster RCNN network model by using the sample image until thevalue of the loss function reaches a preset threshold condition; and acquiring the power transmission line environment image again, and inputting the newly acquired power transmission line environmentimage into the trained Faster RCNN network model to obtain a classification result of the foreign matters in the image. According to the invention, the foreign matter in the acquired power transmission line environment image can be automatically identified, a power transmission line maintainer does not need to monitor the power transmission line environment monitoring video for a long time at a background, and the workload of the power transmission line maintainer is saved.