453results about How to "Timely monitoring" patented technology

The invention relates to a scheduling method and system for multiple patrol robots. The scheduling method and system for the multiple patrol robots are used for managing and scheduling systems for the multiple patrol robots. The method mainly comprises the steps that a space database based on a target region is built for map data, three-dimensional data and attribute data; a patrol robot database and a sensitive information database are built; the patrol robots are deployed in the target region; overall situation route planning is conducted on the patrol robots; the patrol robots monitor the target region to judge whether emergencies occur; according to the monitored emergencies, the patrol robots send alarm signals to a control room; finally, according to the alarm signals, the patrol robots are reasonably scheduled, and scheduling information is released in a three-dimensional GIS. According to the scheduling method based on the three-dimensional GIS, multi-angle, comprehensive and three-dimensional management and scheduling on the patrol robots are achieved, and effective and timely monitoring is dynamically conducted on the target region in real time.

A power distribution system is adapted to a management module connected to a plurality of servers, each of which is varied in power consumption in response to a power mode and performance thereof, via a power allocation request line and a power allocation response line. The management module records the upper-limit power setting, the power allocations, and the power pool with regard to the servers. The server records the power mode, the power allocation, the upper mode request threshold, and the redundant power which is calculated based on the difference between the power allocation and the actual power consumption. The management module recovers the redundant power from the server so as to update the power pool. Upon receiving a power allocation request, the management module distributes at least a part of the power pool to the server, thus allowing the server to shift the power mode to the upper mode.

The invention provides an SDN-based space information semi-object centralized simulation platform and a realization method thereof. The space information semi-object centralized simulation platform realization method is capable of controlling real nodes and virtual nodes in a united manner. Real data flows are generated among network nodes during a working process of the simulation platform, so authenticity of the simulation is ensured to largest degree. A framework is flexible and expandable, so reconfigurable, large-scale and multi-layered network simulation requirements of a space information network can be fully met. A network device and a node device are opened totally based on a principle which can be customized by users. Specific parameters of a network are defined according to actual conditions of the network and simulation result information is timely monitored, counted and fed back.

The embodiment of the invention discloses a vehicle monitoring method and related equipment and system, and the method is as follows: a vehicle-carried terminal collects vehicle state information, the vehicle state information is used to reflect the current vehicle operation state; the vehicle state information is compared with in-advance stored history state information by the vehicle-carried terminal so as to judge whether a vehicle is in abnormal situation; if the vehicle is judged to be in the abnormal situation, the vehicle-carried terminal sends prompting information corresponding to the abnormal situation to a user terminal, so that the user terminal, according to the prompting information, sends a control instruction to the vehicle-carried terminal, the control instruction is triggered by a user of the user terminal according to the prompting information; and the vehicle-carried terminal receives and responds to the control instruction. According to the embodiment of the vehicle monitoring method and related equipment and system, by real-time acquisition of the vehicle state information, the vehicle safety state is conveniently and timely monitored.

The invention discloses a composition for monitoring liver cancer or liver fibrosis risks, which is prepared from the following N-oligosaccharide chains: NA3F, NA2F, NA2FB, NA2G, NA2GF, NGA2F, NGA2FB and NA3. The composition can be used for preparing a reagent which is used for liver cancer early-diagnosis, liver cancer staging detection or prognosis assessment and can also be applied to liver fibrosis early-diagnosis or prognosis assessment. The invention also provides a method for monitoring liver cancer or liver fibrosis risks. According to the method, the sensitivity and stability of liver cancer or liver fibrosis diagnosis can be greatly increased. The method is greatly superior to the current AFP (alpha fetoprotein) detecting technique.

The invention discloses a big dipper and 4G-based unmanned aerial vehicle which comprises an unmanned aerial vehicle body, wherein a main controller, a big dipper system global positioning device, a data encrypting device, a data processing device, an aerial photo camera, an automatic driving device and a first wireless communication device are arranged on the unmanned aerial vehicle body, and the main controller is respectively connected with the big dipper system global positioning device, the data encrypting device, the data processing device, the aerial photo camera, the automatic driving device and the first wireless communication device. The big dipper and 4G-based unmanned aerial vehicle further comprises a ground base station, wherein the ground base station is provided with a second wireless communication device and a data decryption and analysis device, the data decryption and analysis device is connected with the second wireless communication device, and the first wireless communication device is wirelessly connected with the second wireless communication device through a 4G network. The big dipper and 4G-based unmanned aerial vehicle disclosed by the invention has the characteristics of safety data, immediate monitoring, wide use range and the like.

The invention discloses a henhouse environment intelligent monitoring system based on a wireless sensor network. According to the henhouse environment intelligent monitoring system, henhouse environment parameters are collected through multipoint-layout collecting nodes in a collecting system, and data are transmitted to an upper computer monitoring system through a ZigBee wireless network. Simultaneously, the collecting system further comprises a plurality of wireless fidelity (WiFi) cameras, and video information collected by the WiFi cameras is directly sent to the upper computer monitoring system through a WiFi network. The upper computer monitoring system reads environmental parameters and video information sent by the collecting system, displays and analyzes the data and sends out control commands, the control commands are sent to a lower computer control system through the ZigBee network, and the lower computer control system directly controls an executing mechanism according to received control information. By means of a whole henhouse environment intelligent monitoring technology, chicken breeding and management labor cost can be greatly reduced, and economic benefits are increased for farmers.

The invention relates to a under-well level detecting system and relative detecting method, wherein said system comprises: a radar level machine, a liquid difference machine and a sonar, while their liquid level measured data are transmitted to the control computer inside the well room, to control the pour pump, to measure and control the under-well liquid level. The invention can real-time detect the liquid level in each process, at right position.

The invention is applied in the field of J2EE (Java 2 Platform, Enterprise Edition) standardized Web service, discloses an on-line identifying, on-line extending and unified processing method for Web service, and is a Web service allocating and processing platform constructed on the basis of the RESTFUL thinking. The platform comprises a service allocation monitoring module and a service processing module, wherein the service allocation monitoring module is used for allocating Web service and extending Web service through pages, used for supporting service on-line management, used for operating on-line and off-line service through pages, and used for realizing service unified allocation in two manners of database scripts and JAR package plugins; the service processing module is used for responding an application client request through the HTTP (Hyper Text Transport Protocol) basic method, and adopts URI (Uniform Resource Identifier) to describe service resources. The platform supports the on-line real-time monitoring of the service response situation, can realize real-time query and monitoring of the service processing condition by allocating pages, can control the visitor volume, and can conduct on-line adjustment; the platform can be widely applied in the application environments which need fast and flexible allocation of Web service, and has the characteristics of high stability and high expansibility.

The invention provides a mobile remote electric power monitoring system based on a 4G network and a monitoring method, and relates to the field of electric power. The system comprises a monitoring terminal, a cloud terminal and a mobile terminal. The monitoring terminal comprises a power supply module, a sensor system, a data preprocessing device, a processor, an image collection device and a data transmission module. The cloud terminal comprises a cloud terminal data transmission module, a cloud terminal database and a cloud terminal data analyzing device. The mobile terminal comprises a mobile terminal data transmission module, a mobile terminal processor, a display device and a reminding device. According to the system and the method, an improvement scheme is provided specific to the defects that according to the existing electric power monitoring system and monitoring method, the monitoring is not in real time, the monitoring results are inaccurate and the network transmission is unreliable. The scheme has the advantages of accurate monitoring, real time monitoring, reliable transmission and complete information.

The invention discloses a simulation experimental device for the coupling effects of solid-liquid-gas three phase media in a coal mine stope. The device comprises a pedestal, a main body frame, side guard plates, a mining assembly, a simulation material layer and a monitoring instrument. With a framed structure, the main body frame is provided with a filling hole on the top, with the bottom connected to the pedestal through a bearing. The side guard plates, made of synthetic glass, are mounted on the front and back side faces of the main body frame to serve as transparent observation windows on the front and back sides. The mining assembly includes a support model in the mining face and a blast pipe and a return air pipe of a ventilation unit. With accurate monitoring results and integrated monitoring means, the device makes fully use of the systematic advantages to conduct timely, field and scientific monitoring and carry out precise prediction, thus providing reliable theoretical basis and guidance for the design and production practice.

The invention discloses a fault monitoring early-warning system and method of a shield machine. The system comprises a host monitor, a shield machine condition detector for monitoring condition information of a monitored shield machine in real time, an early warning prompt device controlled by the host monitor, and a timing circuit connected with the host monitor; the early warning prompt device is connected with the host monitor; and the shield machine condition detector comprises a main bearing condition detection unit which monitors the condition of a main bearing of the shield machine in real time, a cutterhead detection unit which monitors the condition of a cutterhead of the shield machine in real time, and a cutterhead driving detection unit for monitoring the condition of a cutterhead driving system in real time. The method comprises the steps that 1) the condition of the shield machine is monitored, and monitoring information is uploaded synchronously; and 2) condition information of the shield machine is analyzed and processed. Thus, a fault in the shield machine can be monitored timely and accurately, and early warning prompt can be provided according to a monitoring result.

The invention relates to a method and a device for processing network equipment alarm message storm. The method comprises the following steps: (1) setting a monitored network element, and establishing a network element model; (2) creating a network element alarm rule engine, and generating network element alarm data adapting to a rule in real time based on source alarm information; (3) collecting statistics on network element alarm number in real time based on the network element alarm data in the current sliding time window, and dynamically generating a confidence interval and a threshold by using a probability statistic method, wherein the sliding time window comprises time units of multiple sequences; (4) judging the type of an alarm message behind the current sliding time window according to the alarm number and the threshold, wherein if the alarm number is higher than the upper limit threshold, the alarm message is a storm message and storm early warning is performed; if the alarm number is lower than the lower limit threshold, the alarm message is a storm release message and storm early warning is releases; otherwise, the alarm message is a normal alarm message; and (5) sliding a time unit backward based on the current sliding time window, entering next sliding time window, and turning to step (3) above.

The invention relates to a converter remote monitoring system used for wind power generation, comprising a plurality of wind power generating sets. Each wind power generating set comprises a converter and a converter remote monitoring console which is provided with built-in converter monitoring software; and a converter monitoring network is formed by networking the converters, wherein the converter remote monitoring console and the converter monitoring network are in communication link. The system communicates with the converter remote monitoring console at the far end by the independent converter monitoring network, and the maintenance personnel directly monitor and maintain the converters and correlative systems so as to sufficiently utilize the data resources acquired and recorded by the converter; the selection of converter monitoring parameters is not restricted by the communication mode, the capacity and the communication protocol of a main controller, but depends on the communication mode, the capacity and the communication protocol of the converter monitoring network, thereby greatly improving the maintenance efficiency and quality of the wind power generating sets, shortening fault treatment time, realizing parametric analysis and fault prevention in daily operation, and obviously saving the maintenance cost.

A power distribution system is adapted to a management module connected to a plurality of servers, each of which is varied in power consumption in response to a power mode and performance thereof, via a power allocation request line and a power allocation response line. The management module records the upper-limit power setting, the power allocations, and the power pool with regard to the servers. The server records the power mode, the power allocation, the upper mode request threshold, and the redundant power which is calculated based on the difference between the power allocation and the actual power consumption. The management module recovers the redundant power from the server so as to update the power pool. Upon receiving a power allocation request, the management module distributes at least a part of the power pool to the server, thus allowing the server to shift the power mode to the upper mode.

The invention discloses a counter voice monitoring method and device, a computer device and a storage medium. The method comprises: acquiring original voice data through a microphone array; performingdata preprocessing on the original voice data to obtain target voice data; performing voiceprint feature extraction on the target voice data, and obtaining a target voiceprint feature; using a pre-trained voice recognition model to recognize the target voiceprint feature, and obtaining target text data corresponding to the target voiceprint feature; recognizing the target text data to obtain a recognition result; highlighting sensitive words in the target text data if the recognition result shows that the target text data includes the sensitive words, and acquiring sensitive text data; querying a duty schedule on the basis of the microphone array identification and the acquisition time, and acquiring corresponding counter personnel information; associating and storing the sensitive text data and the counter personnel information in a database to solve the problem that the counter staff cannot perform real-time voice monitoring and the processing is not timely.

The invention discloses a monitor system for seeding state of a seeding mechanism of a paddy planter. The system comprises an infrared transmitting tube D1 and an infrared receiving tube which are arranged separately at two opposite sides of the seeding tube, a comparator connected with the infrared receiving tube and a control system connected with the comparator. The infrared receiving tube transmits a signal result received from the infrared transmitting tube to the comparator according to the situation of seeds falling, and the comparator compares the preset reference voltage to the signal voltage and outputs a pulse signal of seed state. The control system calculates the seeding quantity and the amount of seeding holes according to the pulse signal, and determines the seeding situation of a seeding port of the paddy planter. The system has the advantage of accurate monitoring result, can monitor the seeding quantity in real time and effectively reduce missing of seeding.

A method for obtaining OD real-time running time between adjacent checkpoints comprises the following steps that (1) parameters are set and initialized; (2) a real-time vehicle passing information table is established, vehicle passing information of all checkpoints is inserted in the table, and the vehicle passing information at least comprises the following keywords such as vehicle types, plate numbers, vehicle passing time, checkpoint ID and checkpoint position information; (3) the statistical process is conducted for the ith time; (4) according to a calculation result obtained in the step (3) and the following mode, OD real-time running time Xi counted at the ith time is adjusted and the length of a statistical time window at the i+1th time is determined; (5) after T minutes, the statistical process of the next period is conducted. According to the method for obtaining OD real-time running time between the adjacent checkpoints, accuracy is good and instantaneity is good.

The invention discloses a method for establishing a seroglycoid N-glycome atlas model of chronic hepatitis liver injury. The method comprises the following steps: detecting a seroglycoid N-glycome atlas by using a G-Test detection method, establishing an N-glycome atlas model with significant difference between liver injury patients and normal control personnel, and screening NG1A2F with significant expression difference between a liver injury group and a normal control group. Based on the N-glycome atlas model established by the method disclosed by the invention, the detection sensitivity andspecificity of liver injury respectively reach 80.0% and 74.4%. In subsequent applications, the degree of liver injury of personnel to be detected can be detected by comparing the peak values of single peak NG1A2F in the N-glycome atlas of the serum of the personnel to be detected and in the atlas model established by the method. Based on the method disclosed by the invention, a plurality of patients with chronic hepatitis liver injury can be subjected to routine and non-invasive detection to help doctors and the patients to monitor the occurrence and progression of the chronic hepatitis liver injury in time, and the method is expected to be promoted and used in clinical practice.

The invention discloses a method for remote control of an advisement player, which has a small restriction of a data transmission speed and can immediately monitor the advisement player and immediately find out faults of the advisement player so as to reduce maintenance costs and human costs of manual regular inspection and maintenance. The method comprises: transmitting a state querying command to a server and an advisement player at a constant time interval through a control end; by an advisement player, feeding back an advisement serial number of a current playing advisement to the control end; by a server, feeding back an advisement serial number of stored advisement multimedia information, an advisement serial number of download-completed advisement multimedia information of each advisement player and a connection state between each advisement player and the server to the control end; transmitting an advisement updating command to the advisement player through the control end; and by the advisement player, transmitting an advisement updating request to the server, and after the server responds the advisement updating request, downloading advisement multimedia information corresponding to the received advisement serial number from the server, and playing advisements according to playing time of each advisement in the advisement updating command.

The invention provides a monitoring and alarming system and method for a falling object in a tunnel, and belongs to the field of electronic monitoring. The monitoring and alarming system comprises a radar monitoring unit, a video monitoring unit and a system control unit. The radar monitoring unit is used for detecting a falling object in the tunnel and sending coordinate information of the falling object in the tunnel to the system control unit when the falling object appears in the tunnel. The video monitoring unit is used for acquiring video data of the coordinate information in the tunnel according to the coordinate information provided by the system control unit. The system control unit is used for receiving real-time monitoring data of the radar monitoring unit and the video monitoring unit and analyzing and processing the monitoring data. Compared with the prior art where it is required that a worker tours a tunnel to find and remove a falling object, the detection system can monitor the environment in the tunnel in real time, accurately find the falling object in time and feed the information back to a worker for timely handling, and thus the running safety of a train is guaranteed.

The invention discloses a transformer monitoring system and a monitoring method. The transformer monitoring system comprises a transformer operating condition detection device and a monitoring device, and is characterized in that the monitoring device comprises a microprocessor, a data memory and a communication module, the transformer operating condition detection device comprises a temperature detection module, a current sensor, a voltage sensor, a oil level sensor and a noise sensor, and the temperature detection module comprises a first temperature sensor, a second temperature sensor and a third temperature sensor. The monitoring method comprises the steps of firstly, detecting operating conditions of a transformer in real time, and uploading the detection information synchronously; secondly, storing operating condition information of the transformer; and thirdly, analyzing and processing the operating state information of the transformer, and outputting a fault diagnosis result. According to the invention, the temperature, current, voltage, oil level and noise of the transformer can be monitored timely and accurately, thereby ensuring efficient and safe running of the transformer, and reducing failures.

The invention discloses a liquid crystal module test system based on an SOC-FPGA, comprising a PC, a liquid crystal module test module, and a liquid crystal module under test. The liquid crystal module test module includes a main control unit and a test signal generation device. The test signal generation device includes a signal generation unit and a signal conversion unit. The main control unit receives a test file generated by the PC through a built-in Ethernet interface, stores the test file in a storage unit DDR3 of an ARM, parses the test sequence and pattern storage address according to a command input by an input unit, and sends a signal to the signal generation unit. The liquid crystal module test system has the significant effects of hardware cost saving, power consumption reducing, module size reducing, failure rate reducing, and the like, can be upgraded flexibly, and supports higher resolution and interface type.

The application provides a network performance monitor (PM) method, network equipment and a network performance monitor system, and relates to the field of network performance monitor. In the networkperformance monitor method, the network equipment acquires IP performance standard IPPM measurement parameters between network interconnection protocol IP network nodes according to an IP network fault relating range of a monitoring network or a network performance monitor requirement range; the IPPM measurement parameters are processed for obtaining an IPPM measurement result; and the IPPM measurement result is reported to an upper-layer system, and is used for indicating network optimization in the IP network fault relating range or a network performance standard in the network performance monitor requirement range. The network equipment can realize real-time active reporting of the IPPM measurement result based on TWAMP probe detection in a format and a manner facilitating machine analysis, and thus realize timely evaluation and monitoring on IP network faults of an IP network or network service quality verification, real-time monitoring of IP service transmission indicators of different priority and the like.

The embodiment of the invention provides a video-based scene updating method and device and electronic equipment, and the method comprises the steps: determining a target scene region in a three-dimensional virtual scene corresponding to an overall monitoring scene; determining a local monitoring scene corresponding to the target scene area in the overall monitoring scene; determining a real videoacquisition device in the local monitoring scene; and acquiring a video acquired by the determined real video acquisition device, and updating the target scene area according to the acquired video. According to the technical scheme provided by the embodiment of the invention, the target scene area can be updated more timely, so that monitoring personnel can monitor a local monitoring scene from the target scene area more timely.

The invention discloses a pressure-distributed sensor, and an intelligent sickbed monitoring system and an intelligent sickbed monitoring method. In terms of a long-term bedridden patient, terminals such as a mobile phone, a tablet personal computer, and so on could help the patient to finish a series of movements of rising back, turning over, pumping legs, and to prompt the patient to turn over according to the data obtained by the pressure-distributed sensor so as to prevent the generation of chronic pressure sores, and use a camera to monitor the state of the patient. The system is composed of power-driven sickbeds, Arduino, an inertial sensor, the pressure-distributed sensor, a Raspberry Pi, the camera, a server and a Web end. The inertial sensor could obtain the posture angle of the sickbed and transmit the angle data to the Raspberry Pi to achieve the feedback control of a linear motor. The Raspberry Pi is used as data terminal of the single intelligent sickbed while the server is used as a data control terminal of a plurality of intelligent sickbeds and could be used for monitoring the sickbeds via the Web end and monitoring the physiological status of the patient and the states of the intelligent sickbeds.

The present invention discloses electromagnetic radiation method for monitoring the stress status of mine. Electromagnetic radiation signal of rock stratum in mine is monitored with one electromagnetic radiation monitoring system and applied in analyzing the stress status of rock stratum in mine based on the corresponding relation between the electromagnetic radiation signal and the stress status of the rock stratum. The electromagnetic radiation monitoring system includes sensors, and one monitoring instrument. The sensor has one push-pull rod connected to detect the stress status in different area in the mine. The method is practical, accurate and suitable for various kinds of mine, especially coal mine.

The invention relates to a comprehensive tripping monitoring operating system comprising a touch screen industrial computer and a PLC (Programmable Logic Controller) as a control system and a computing processing system. An acquisition system is formed by various sensors, and an executive operating system is formed by various controllers. The comprehensive tripping monitoring operating system is characterized in that an integrated intelligent program design is adopted and combined with qualitative analysis and quantitative analysis to integrally and comprehensively solve the problems of well kick and well leakage monitoring, single upright post timing counting, intelligent grouting and prevention of a runner wagon from knocking an upper overhead travelling crane and smashing a lower platform in the tripping process.

The invention discloses a pumping well monitoring system and a monitoring method. The monitoring system comprises a monitoring device, a pumping unit and an electric motor. The monitoring device comprises a microprocessor module, a memory, a motor controller and a pumping well detection module. An input end of the microprocessor module is connected with a data acquisition unit and a parameter setting unit, and an output end of the microprocessor module is connected with a liquid crystal display screen, an early warning device and a balance block adjustment instruction unit. The monitoring method includes a first step of obtaining the fault sample; a second step of judging whether the pumping well is working properly; a third step of judging whether the pumping unit is balanced; a fourth step of calculating and synchronously outputting the efficiency of the pumping well system and the power consumption by lifting one ton of liquid to 100m. According to the invention, the system and method have the advantages of simple structure, reasonable design, easy operation, full function and good use effect, and the pumping well fault diagnosis, the pumping unit balanced state and the efficiency of the pumping well system can be timely and accurately monitored.