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57results about How to "Realize the monitoring effect" patented technology

Method and instrument for detecting and analyzing intelligent network vision target

The invention discloses a vision object detection and analysis method of an intelligent network and a device thereof. The method comprises the following steps: a standard television signal is obtained from a fixed camera, compiled to MPEG-4 format and then sent to a digital signal image processing and analysis unit; a three-dimensional modeling is carried out in the digital signal image processing and analysis unit through a reference object in a detected area; when a moving object appears in a monitored area, the moving object is separated from background frames and compared with entries of a database model which is embedded in a storage unit and is called out, such as the size of the moving object, moving track characteristics and shapes of the moving object, which are output from; when large parts of the entries are identical, the moving object is identified as a dangerous object and the alarm is sent immediately; simultaneously, the digital signal image processing and analysis unit outputs a video recording instruction to a monitoring device. The method can solve and automatically detect the technical problems whether the video frame in a monitoring system has the dangerous object and the alarm signal is sent or not.
Owner:SHENZHEN BELLSENT INTELLIGENT SYST

Resetting-operating method of 51 single chip microcomputer (SCM)

The invention relates to a resetting-operating method of a 51 single chip microcomputer (SCM), in particular to a method for improving the interference resistance of the SCM in a resting-resetting operating mode, belonging to the field of communication engineering. The invention comprises principle and realization methods, hardware realization essentials and software realization essentials, wherein the realization methods comprise an unconditional timing resetting method and an external condition resetting method; and the hardware realization essentials comprise unconditional timing resetting, external condition resetting, resetting cycle and high level resetting time, processing of output terminals, power-on detection and manual resetting. The resting-resetting operating mode of the SCM is realized by the operation of hardware and software, thereby improving the interference resistance. A timer, a special clock chip or other pulse generators are used for generating resetting signals at the set time intervals. The method is especially suitable for monitoring instruments.
Owner:王熙

Intelligent sweeper

PendingCN107981787AImprove cleaning efficiencyHigh degree of artificial intelligenceCarpet cleanersFloor cleanersEngineeringSewage
The invention discloses an intelligent sweeper. The intelligent sweeper comprises a vehicle body, a water circulating device, an intelligent navigation device, a safety protection device, a service controller and an intelligent cleaning controller, wherein the water circulating device, the intelligent navigation device, the safety protection device, the service controller and the intelligent cleaning controller are arranged in the vehicle body. A cleaning device and a lifting water-suction squeegee are arranged on the bottom of the vehicle body, the water-suction squeegee is communicated witha sewage tank, and a clean water tank is communicated with the cleaning device through a water outlet electromagnetic valve; display screens are arranged on the two sides and the front sides of the vehicle body respectively; the water circulating device and the cleaning device are connected with the intelligent cleaning controller, and the intelligent navigation device and the safety protection device are connected with the service controller. According to the intelligent sweeper, the sweeper can be navigated to achieve unmanned cleaning of the ground, and the efficiency of cleaning a workingplace is improved; due to the safety protection device, the capacity of monitoring outside objects is achieved, and the safety protection capacity is improved; a water circulating system can recycle,filter and reuse the sewage obtained after cleaning, the time for changing water is shortened, the cleaning efficiency is improved, water resources are saved, and cleaning cost is reduced.
Owner:广州艾可机器人有限公司

Device and method for monitoring oil stealing and leakage of optical cable in oil pipeline

The invention discloses a device and method for monitoring oil stealing and leakage of an optical cable in an oil pipeline, and belongs to the field of oil and gas storage and transportation and optical fiber sensing. According to the method for monitoring oil stealing and leakage of the optical cable in the oil pipeline, on the basis of the optical fiber vibration distribution testing technical principle, the optical cable is arranged in the oil pipeline, and an event analysis algorithm for vibration distribution data and temperature distribution data of the optical cable in the pipeline is combined, so that damage to the monitored optical cable by lawbreakers is avoided, and when the lawbreakers excavate the pipeline and drill the pipeline, through analyzing the vibration distribution data in the monitored oil pipeline and combining the characteristic difference between the vibration data at the moment and the vibration data in the pipeline at ordinary times, an early warning can begiven for a timely oil stealing event; and when oil and gas of the pipeline leak, through analyzing and early warning vibration changes generated during pipeline leakage and temperature distribution data changes of the oil pipeline, leakage points are found in time and disposed in time, and losses caused by follow-up environmental pollution problems due to oil and gas leakage are avoided and reduced.
Owner:CHINA ELECTRONIS TECH INSTR CO LTD

Whole-network monitoring method and system for meteorological data, computer equipment and storage medium

The invention relates to a whole-network monitoring method and system for meteorological data, computer equipment and a storage medium, and the method comprises the steps: building a corresponding relation between observation data and a network link according to a radar data identifier and a radar link identifier, and associating the observation data with a key node in a transmission process to build a transmission model; acquiring data information of the observation data through an information processing and storage model, and performing statistical analysis on the data information to obtain monitoring information of the observation data; obtaining state information of all key host nodes in the transmission process of the observation data in real time through a host and file state information collection model; acquiring operation state information of the network equipment in real time through a network equipment state information acquisition model; and acquiring network connectivity information in real time through the network connectivity detection model, and marking each network link in the transmission model. According to the invention, whole-network and whole-process integrated monitoring of meteorological observation data is realized.
Owner:GUANGDONG METEOROLOGICAL OBSERVATION DATA CENT +1

Automatic material mixing device for plastic masterbatch production

ActiveCN111086117AImprove masterbatch processing qualityEffective dehumidification treatmentElectric machineryDrive motor
The invention discloses an automatic material mixing device for plastic masterbatch production, and relates to the technical field of a plastic industry. The automatic material mixing device for plastic masterbatch production comprises a box body, wherein a first motor is fixedly arranged in the middle of the top of the box body, an output shaft of the first motor penetrates through the top of theinner wall of the box body and is fixedly connected with the top end of a rotating rod, the bottom end of the rotating rod vertically extends to the bottom of an inner cavity of the box body, the rotating rod is sleeved with three stirring rods at equal intervals, and a plurality of connecting rods are inserted into the left and right sides of the inner wall of the box body in the longitudinal direction. According to the automatic material mixing device for plastic masterbatch production, the humidity monitoring effect of masterbatches in all parts of the box body can be realized when the driving motor is in a non-working state through a multi-point distribution mode of a detection mechanism; and compared with traditional single-point humidity monitoring, the detection mode can achieve asufficient monitoring effect on the humidity of the masterbatches, and simultaneously mixing of various parts of masterbatches with uneven humidity after mixing treatment is avoided.
Owner:健特(浙江)交通器材股份有限公司

Solar 5G lamp pole height adjusting structure

The invention discloses a solar 5G lamp pole height adjusting structure, relates to the technical field of municipal facilities, and solves the problems that an existing 5G lamp pole is poor in telescopic capacity in use, cannot be adjusted in the monitoring direction and position according to actual needs in use, and cannot perform good monitoring in emergency situations. The solar 5G lamp pole height adjusting structure comprises a mounting base, wherein the lower part of the mounting base is fixedly connected with a group of lifting driving pieces; a group of lifting driving lead screws is rotationally connected to the interior of the mounting base; and the top of a monitoring transposition base is fixedly connected with a group of monitoring driving pieces. According to the solar 5G lamp pole height adjusting structure, the telescopic range of an automatic telescopic lamp pole is larger, meanwhile the coverage range of a 5G base station is enlarged, good network transmission capacity is guaranteed, the better adjusting capacity is achieved, meanwhile rotation of the monitoring transposition base is achieved, a monitoring assembly is driven to rotate through rotation of the monitoring transposition base to select the optimal monitoring angle, and the monitoring effect is ensured.
Owner:彭青珍

Power supply support system of high-voltage switch cabinet

The invention discloses a power supply support system of a high-voltage switch cabinet. A wire inlet cabinet comprises a wire inlet voltage transformer, a wire inlet current transformer and a first breaker module, the wire inlet voltage transformer, the wire inlet current transformer and the first breaker module are connected in sequence, the first breaker module is connected with a metering cabinet through a high-voltage bus bar, the wire outlet cabinet comprises a second circuit breaker module, a wire outlet current transformer and a second zero-sequence current transformer which are connected in order the second breaker module is connected with the metering cabinet through the high-voltage bus bar, the second zero-sequence current transformer, the transformer and a UPS are connected inorder, the input end of a manual converter can be selectively connected to the secondary side of the wire inlet voltage transformer or the output side of the UPS, the output end of the manual converter is connected with a relay protector, the first circuit breaker module and the second circuit breaker module are controlled by a relay protector, power supply can be recovered without a self-providedgenerator, and the intelligent metering device is simple and convenient.
Owner:HAIHONG ELECTRIC CO LTD

Water level monitoring device with self-cleaning effect for flood control and waterlogging

The invention relates to the field of water level monitoring equipment, in particular to a water level monitoring device with a self-cleaning effect for flood control and waterlogging, which comprises a box body, a supporting plate is connected to the outer wall of one side of the box body, screws are connected to the inner walls of the two ends of a transverse symmetry axis at the top of the supporting plate, and tempered glass is connected to the inner wall of the center of the top of the box body. A network controller is connected to the center of the outer wall of one side of the electronic element box; a clamping groove is connected to the center of one side of the inner wall of the box body; a rubber sleeve is connected to one end of the inner wall of the clamping groove; a cover buckle is connected to the inner wall of the rubber sleeve; by arranging the cleaning rod and the cleaning brush, the outer wall of the water level monitoring device can be automatically cleaned under timed rotation of the rotating shaft, so that attachment of moss plants and aquatic plants is reduced, and the service life of the water level monitoring device is further prolonged.
Owner:TIANJIN UNIV

Traditional Chinese medicine pediatric clinical treatment fumigation barrel for preventing medicine gas loss

The invention discloses a traditional Chinese medicine pediatric clinical treatment fumigation barrel for preventing medicine gas loss. The traditional Chinese medicine pediatric clinical treatment fumigation barrel comprises a fumigation barrel body, an overflow box and a connecting pipe, circulating mechanisms are arranged at the two ends in the fumigation barrel body, the overflow box is fixed to the bottom end in the fumigation barrel body, a top plate is installed at the top end of the overflow box, a medicine box is installed at the bottom end in the overflow box, the connecting pipe is installed on one side of the medicine box, a monitoring mechanism is arranged on one side of the fumigation barrel body, and a barrel cover structure is arranged at the top end of the fumigation barrel body. By arranging the circulating mechanisms, when a circulating fan in a circulating box at the front end of a circulating pipe is started, gas in the fumigation barrel body can be sucked into the circulating pipe and then is exhausted through multiple groups of circulating holes uniformly formed in the surface of the circulating pipe, so that the gas in the fumigation barrel body can be accelerated to flow, and the circulation of gas in the fumigation barrel is realized.
Owner:王静

A control method for slowing down the formation and shedding of oxide scales in the heating pipes of power plant units

The invention discloses a control method for slowing down the formation and shedding of oxide scales in the heating tube of a power station unit. S1: start the boiler, heat the boiler, and start the unit at the same time during the process of the boiler from a cold state to a warm state to a hot state. During the process, the inside of the unit will change from a warm state to a wet stage to a dry state. In the present invention, during the process of monitoring the tube wall temperature of the partition screen superheater, panel superheater, high-temperature superheater and high-temperature reheater, the detection of the boiler wall temperature is realized by setting the alarm component The structural design of the component can effectively achieve its monitoring effect. At the same time, when the wall temperature exceeds the threshold value, the adjustment component will be pushed to rotate at this time. During the rotation of the adjustment component, the flow port of the regulating water valve is realized. Enlarging, promoting the counterparts of water flow, promoting its realization of desuperheating work, effectively avoiding the overheating of the pipe wall and the occurrence of pipe bursting.
Owner:HUANENG CHAOHU POWER GENERATION
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