40results about How to "Improve patrol efficiency" patented technology

A secondary apparatus fault diagnosis method based on data excavation, comprises the steps of (1) reading power grid fault event information and the history information about the impact to the apparatus; (2) deducing and summing up diagnosis rule for filling a rule base through a data excavation inference module; (3) associating and classifying the information like remote measurement and remote signaling of a supervision control and data acquisition system (SCADA) read by a data analysis processing module at real time, fault information system (FIS) protection and switch motion and filtering the information irrelevant to the fault; (4) gathering the related fault information for analysis and positioning the apparatus that has a fault preliminarily; (5) diagnosing the processing information corresponding to the fault apparatus positioned preliminarily by an integrated diagnosis module; (6) gathering and analyzing the matched knowledge base rule and the related fault information to position the fault apparatus; and (7) providing the fault reason and the strategy for eliminating the fault in combination with the matched knowledge base rule in dependence on the positioned fault apparatus.

The invention relates to a traffic violation inspection unmanned aerial vehicle which comprises a vehicle body, a battery, a propeller assembly, an image collection device and a loudspeaker. A central processor and a wireless network unit are arranged inside the vehicle body; the image collection device is arranged below the vehicle body and comprises a camera body and an infrared sensing device; the camera body, the infrared sensing device and the loudspeaker are in communication connection with the central processor; the camera body is used for shooting images; the infrared sensing device is used for sensing whether a person is in an illegal car; image information collected by the image collection device is compressed by the central processor and then sent to a computer or a mobile phone used by a traffic police through a wireless network module; the traffic police tries to persuade an owner of the illegal car in a voice prompt mode; and the voice information is sent out through the loudspeaker after being received by the wireless network module. The traffic violation inspection unmanned aerial vehicle can achieve communication between the traffic police and the car owner and is more suitable for inspection work of illegal parking, the traffic police can operate a plurality of unmanned aerial vehicles at the same time, and the inspection efficiency is improved.

The invention discloses an automatic patrol system with unmanned aerial vehicles and an automatic patrol method. The automatic patrol system comprises more than two unmanned aerial vehicle base stations. The unmanned aerial vehicles are parked in the unmanned aerial vehicle base stations, the unmanned aerial vehicle base stations are equidistantly arranged and comprise tanks, charging devices for the unmanned aerial vehicles, control devices, power supply devices and positioning devices, and the charging devices, the control devices, the power supply devices and the positioning devices are arranged in the tanks. The automatic patrol system and the automatic patrol method have the advantages that the automatic patrol system comprises rotation parking aprons and the wireless charging devices, and accordingly two or more unmanned aerial vehicles can be alternately charged; parking apron plates with the to-be-charged unmanned aerial vehicles can be driven by the driving devices to move to locations right above the wireless charging devices when the unmanned aerial vehicles are about to be alternately charged, accordingly, the to-be-charged unmanned aerial vehicles can be positioned in chargeable ranges of the wireless charging devices and can be charged by the wireless charging devices under the control of the control devices, uninterrupted patrol can be carried out by the multiple unmanned aerial vehicles, and the automatic patrol system and the automatic patrol method are high in automation degree and patrol efficiency.

The invention discloses a power transmission line area fault positioning method and device based on patrol and maintenance data. The method comprises the steps: obtaining a map and monitoring data of a power transmission line area, dividing a power transmission line into road sections and nodes, wherein the monitoring data includes meteorological monitoring data, power transmission and transformation monitoring data and fault monitoring data; predicting a fault occurrence probability of each road section or node; constructing a to-be-patrolled and maintained display map, wherein the to-be-patrolled and maintained display map includes pre-stored equipment information, the fault occurrence probability of each road section or node in the power transmission line, and labeling information of the monitoring data on corresponding positions of the power transmission line area map; and constructing a power transmission line area model, and determining a fault occurrence position according to the model, including a fault position corresponding to the fault labeling information in the labeling information and a power transmission line section or node position of which the fault occurrence probability is higher than a preset safety threshold. The fault condition can be checked at any time through the power transmission line area model, and the fault position is determined for timely maintenance.

The invention relates to an unmanned ship formation patrol control system and method based on unmanned aerial vehicles. According to the system or the method, unmanned ship single-ship patrol and blockage of suspicious targets by a multi-ship formation can be realized according to different task instructions, so that the flexibility of the single ship is ensured, and quick attack can be realized when enemy or abnormal conditions occur. The unmanned aerial vehicle is used as a communication medium of the unmanned ship and the console, aerial monitoring can be conducted, the patrol view is increased, the patrol range can be expanded, and the patrol efficiency is improved; and the console can select and intervene in the unmanned aerial vehicle-unmanned ship patrol system at any time, and error attacks are avoided.

The invention discloses a system and a method for monitoring the community safety patrol based on a smart lamp pole. The system for the community safety patrol based on the smart lamp pole comprises acamera, an RFID (Radio Frequency Identification Device) and a controller, wherein an output end of the camera is in one-way electrical connection with an input end of the controller; an output end ofthe RFID is in one-way electrical connection with the input end of the controller. According to the system and the method for monitoring the community safety patrol based on the smart lamp pole provided by the invention, the RFID is deployed on the lamp pole so as to check on work attendance of patrol personnel, so that the patrol quality is ensured, the patrol efficiency is improved, and proprietors can feel safe; an occupation situation of a fire-fighting access can be also detected, so that the smoothness of the fire-fighting access can be ensured, and a fire fighting truck can enter in time when an accidental fire occurs; through the cooperation of the camera, the RFID and the controller, the problem that the patrol personnel does not go on patrol as stated during patrol and even is absent during patrol is solved.

The invention discloses a secondary equipment intelligent remote inspection method and device based on intelligent judgment, and the method comprises the steps: generating an inspection task of at least one secondary equipment according to the inspection task information of a transformer substation; Acquiring inspection content information of the at least one secondary device according to the inspection task of the at least one secondary device; And judging whether at least one secondary device has a fault or not according to the inspection content information, and giving an alarm when the fault occurs. According to the method, the inspection efficiency can be greatly improved, the inspection working quality is effectively ensured, the control accuracy is improved, misoperation of protection equipment is avoided, the operation state of power grid secondary equipment is effectively mastered, and the method is simple and convenient.

The invention belongs to the technical field of unmanned ship application, and particularly relates to an unmanned ship formation control system with a variable working mode and a control method. Theunmanned ship formation control system comprises an unmanned ship formation and a ground base station wirelessly connected with the unmanned ship formation, wherein the unmanned ship formation comprises a plurality of unmanned ships; each unmanned ship is provided with a central controller, and a power supply module, a data acquisition module and a communication module connected with the central controller; the power supply module is also connected with the data acquisition module and the communication module; the data acquisition module acquires the position and heading signals of the ship body, radar detection signals, video signals and sonar detection signals and transmits the signals to the central controller; the central controller processes the signals and transmits the signals to the ground base station via the communication module; and the ground base station receives the signals, processes the signals and adjusts the working mode of the unmanned ship formation. Compared with the traditional marine patrol technology, the patrol safety is improved, and expelling of an expelling target is realized while marine patrol is carried out.

The invention relates to a patrol analysis method and device for a centralized control center. According to the method, after real-time load data in a power grid monitoring control system is acquired, the real-time load data is regularly stored in a physical database and simultaneously, real-time load data information is subjected to statistics computing processing to generate regional load data; then data in the physical database is subjected to load prediction based on a load prediction algorithm to obtain predicted load data generated in a certain time in future, and the predicted load data is subjected to statistical calculation processing to obtain regional predicted load statistical data; and calculation and analysis of an equipment load rate are carried out according to the real-time load data, the regional load data, the predicted load data, the regional predicted load statistical data and equipment model parameter information of the power grid monitoring control system, equipment is judged whether reach the equipment patrol warning grade, and an equipment patrol list is automatically generated after the equipment patrol warning grade is reached. According to the method, the patrol list can be automatically generated and the equipment can be more accurately overhauled; and the safety performance and operating efficiency of a whole power grid can be improved.

The invention provides a park patrol method, device and equipment. The method comprises the steps of obtaining a patrol route matched with a patrol object, wherein the patrol route comprises patrol points in a park, sending the patrol route to a client corresponding to the patrol object, so that the client stores the patrol route, receiving patrol data sent by a collection device deployed at the patrol point, wherein the patrol data is the patrol data obtained by the collection device when a patrol object passes through the patrol point; the patrol data at least comprises to-be-identified information of the patrol object, time information when the patrol object passes through the patrol point, and position information when the patrol object passes through the patrol point, determining identity information of the patrol object based on the to-be-identified information, and storing a mapping relationship among the identity information, the time information and the position information. According to the technical scheme, the patrol efficiency of the patrol object can be improved, and the patrol object can conveniently patrol the park according to the plan.

The invention provides an environmentally-friendly self-driven incinerating device and a working method thereof. The device comprises a picking mechanism, a conveying mechanism, an incinerating mechanism, a preparing mechanism and a managing mechanism, wherein the managing mechanism comprises a processing device for analyzing animal vital signs, and a driving device for driving each part to run; the picking mechanism comprises a first shooting device which is arranged on the side surface of an unmanned vehicle which is of a double-layer structure, and a picking arm which is arranged at the front end of the unmanned vehicle; the conveying mechanism comprises a conveying device through which an electric chamber door communicates with the incinerating mechanism, and a weighing sensor which isarranged at the tail end of the conveying device; the incinerating device is arranged in the unmanned vehicle and comprises an incinerating furnace; a hoisting frame is arranged on the top of the incinerating furnace; the hoisting frame comprises a linear telescoping frame, and independent four-claw hoisting hooks which are arranged at four corners; a storing box in which a combustion supportingagent is stored is arranged in the bottom part of the linear telescoping frame; an electric dropping port is formed in the tail end of each hoisting hook; the electric dropping port is hollowed, and adropping pipe which communicates with the electric dropping port is arranged in the electric dropping port along the hook body; and the other end of the dropping pipe communicates with the storing box.

The invention discloses an intelligent lifesaving system based on GPS cruising and attitude resolving. The intelligent lifesaving system comprises a life buoy, a plurality of mechanical arms arranged on the life buoy and a main control module, and a gyroscope module is arranged in each mechanical arm and used for collecting water ripple data; the gyroscope module is electrically connected with an attitude resolving module, is electrically connected with the main control module and is used for acquiring data of the gyroscope module and acquiring the position of a vibration source through a fluctuation detection positioning algorithm; a GPS module is arranged on the life buoy, and the main control module controls the life buoy to move along a preset cruise route or a search and rescue route through the GPS module and a cruise algorithm; and a plurality of motors are arranged on the life buoy and are used for driving the life buoy to move. According to the intelligent lifesaving system, the mechanical arm, the main control module, the gyroscope module, the attitude resolving module, the GPS module and the motor are additionally arranged on a traditional life buoy, the traditional life buoy is upgraded into the intelligent life buoy with low cost, cruising and search and rescue can be conducted on a designated water area, and the rescue efficiency is high.

The invention provides labyrinth pipeline robot autonomous patrolling algorithm, which comprises the following steps of step 1, recording an advancing direction of the robot passing by each intersection, recording the left turning of the robot at a corresponding intersection with a letter L, recording the right turning of the robot with a letter R, recording the direct movement of the robot with a letter S, recording the U turn with a letter U, and utilizing the recorded letters to form a first path array according to the traveling sequence of the robot; step 2, substituting the letter combination SUL or the LUS in the first path array with a letter R and substituting the letter combination LUL in the first path array with the letter S when the control strategy is a left-hand rule; and substituting the letter combination SUR or RUS in the first path array with the letter L and substituting the letter combination RUR in the first path array with the letter S when the control strategy is a right-hand rule, and forming a second path array; and step 3, controlling the robot to perform a next patrol in a labyrinth pipeline according to the second path array. Due to the adoption of the algorithm and the robot, the patrolling efficiency of the robot is effectively improved.

The invention discloses a multifunctional intelligent cell management computer-management system comprising a server side and a mobile terminal in wireless communication with the server side. The mobile terminal can be held by a cell security guard on patrol. The server side includes a main computer server, a camera device, an access control device, an alarm device, and a first communication device, wherein the camera device, the access control device, the alarm device, and the first communication device are in signal connection with the main computer server. With the system, real-time monitoring by the cell security guard can be realized effectively; and the cell security guard can be supervised and guided well. Therefore, the patrol efficiency is improved; and the system is simple and effective.

The invention discloses a community management computer system, comprising a server end and a mobile terminal in wireless communication with the server end, wherein the mobile terminal is handheld by a community security inspector during patrols; the server end comprises a master computer server, as well as a camera device, an access control device, an alarm device and a first communication device, which are in signal connection with the master computer server; and the system can efficiently realize real-time monitoring of the community security inspector and can supervise and guide the community security inspector to improve the patrol efficiency, and the community management computer system is simple and effective.

The invention provides an unmanned aerial vehicle and vehicle task allocation method and system under air-ground cooperation, which relate to the technical field of unmanned aerial vehicles. The method comprises the steps of firstly obtaining a parameter set of an unmanned aerial vehicle, a vehicle, a task and a road network, then acquiring a preset constraint condition in an air-ground cooperation mode, and constructing a mixed integer programming model of task allocation of the unmanned aerial vehicle and the vehicle under air-ground cooperation by taking the minimum total time consumed by the unmanned aerial vehicle and the vehicle for executing all tasks and returning to a starting point as an objective function, and solving the task allocation model by using a preset algorithm, and finally obtaining an unmanned aerial vehicle task execution scheme and a vehicle task execution scheme. The method and system provided by the invention can optimize a set of unmanned aerial vehicle and vehicle task execution, improve the task execution efficiency, and realize cooperative task execution of the unmanned aerial vehicle and the vehicle.

The invention discloses an unmanned security patrol system, which comprises a task platform, an intelligent scheduling base station and a patrol car group, the task platform is used for generating patrol tasks; the intelligent scheduling base station is in communication connecting with the task platform and the patrol car group and is used for issuing the patrol task to the patrol car group; the patrol car group comprises a plurality of unmanned security patrol cars, and the unmanned security patrol cars are used for calculating patrol cost required for executing the patrol task based on a preset algorithm and generating a planned path according to the patrol task; the intelligent scheduling base station is also used for determining a target unmanned security patrol car with the minimum patrol cost according to the patrol cost, and distributing the patrol task to the target unmanned security patrol car; and the target unmanned security patrol car is used for carrying out unmanned security patrol according to the planned path. According to the invention, the diversity of patrol routes of the unmanned patrol car is improved, and the patrol efficiency is improved.

The invention discloses a robot walking path scheduling management method, which belongs to the technical field of robot scheduling management and comprises the following steps: acquiring space scene information and dividing a space into a safe area, a non-safe area and a forbidden area; a patrol path is generated according to the safe area, the robot moves according to the patrol path, and when the robot encounters an obstacle, the robot generates a temporary path in the safe area and/or the non-safe area; if the robot bypasses the obstacle according to the temporary path, the robot continues to move to the terminal point according to the patrol path, and then the robot moves to the rest area and ends the patrol task; and if the robot cannot bypass the obstacle, the remaining patrol path is set as an obstacle road section, and the robot moves to the rest area and finishes the patrol task. Aiming at the defects of low patrol safety and patrol efficiency of the robot in the prior art, the obstacle avoidance operation of the dynamic obstacle can be efficiently realized under the condition of ensuring the safety of the robot, and the patrol efficiency of the robot is further improved.

The invention discloses a novel patrol robot. The novel patrol robot comprises a tackle, a lifting device and a main rack. A containing groove and a groove communicating with the outside are formed inthe main rack. An inclined rack is installed in the containing groove in a translation fit manner. A spiral hole with a rightward notch is formed in the center of the inclined rack. A spiral rod is installed in the spiral hole in a spiral fit manner. The right end of the spiral rod penetrates through the main rack and is arranged in the manner of being extended leftwards. A motor is connected with the right side of the spiral rod in a force transmission fit manner. The novel patrol robot is simple in massive structure and safe and reliable in operation; security personnel only needs to manipulate handles before a display screen so as to control patrol robots to achieve the purpose of patrol while saving much energy, the novel patrol robot is convenient to use; and the security personnel just needs to put away the lifting device of the robot after use, and the occupied space is smaller.

The invention discloses a photovoltaic panel support fault inspection system and inspection method, and belongs to the technical field of photovoltaic power station operation and maintenance. The system comprises a displacement sensor, a displacement collector, a centralized collector, a movable collector carrier and a control base station. The displacement sensor is arranged on the photovoltaic panel support, and the displacement collector is in communication connection with the displacement sensor; and the centralized collector is arranged on the movable collector carrier, the centralized collector is in wireless communication connection with the displacement collector, and the centralized collector is in wireless communication connection with the control base station. The data of the displacement sensor is collected and stored in the displacement collector, the centralized collector sequentially and wirelessly receives the data of each displacement collector and transmits the data to the control base station, and the control base station automatically gives an alarm when judging that the variable quantity of the inclination angle of the photovoltaic panel support exceeds a threshold value. Therefore, the photovoltaic power station can rapidly and automatically acquire data, the patrol and maintenance efficiency and accuracy are improved, and the personnel cost is reduced. Therefore, the hidden trouble of the photovoltaic panel support frame can be forecasted in advance.

The invention provides a monitoring information management method and system, a terminal and a readable storage medium, and the method comprises the steps: obtaining a vehicle patrol track, patrol information and worker attendance information, obtaining a worker patrol distribution architecture according to the vehicle patrol track and the worker attendance information, determining alarm information according to the vehicle patrol track and the patrol information, and acquiring corresponding accident processing information according to the alarm information. According to the method, the staff patrol distribution architecture can be obtained, the staff patrol distribution architecture can be displayed on the intelligent patrol application program so that the staff can check conveniently, meanwhile, the alarm information can be determined, and the corresponding accident handling information can be obtained according to the alarm information so that the staff can check the accident handling information on the intelligent patrol application program, and the Internet of Vehicles technology is realized, so that the monitoring information management efficiency is improved.