2384results about "Checking time patrols" patented technology

The invention discloses a power transmission line polling system. The system comprises a personal computer (PC) side control terminal, a server and a handheld personal digital assistant (PDA), wherein the PC side control terminal, namely a PC side management system, performs polling task management, polling condition management, defect management, defect standard management and geographic information system (GIS) geographic information management; the server receives and transmits information and stores data in real time, comprises an enterprise database and a Socket detectaphone which is used for detecting wireless data in real time, and is called a server Socket data receiving and transmitting system for short; and the handheld PDA performs field polling, is a mobile terminal which feeds back polling information through general packet radio service (GPRS), and is called a PDA mobile terminal polling system for short. The advanced technologies of a global positioning system (GPS) and a palm computer are fused in the system, and power transmission line polling is realized by using a component GIS technology and introducing the concept of embedded GIS; the system performs relatively precise positioning and complete defect data acquisition, can be used for a line polling step in a power system which is used for power transmission, power distribution and the like, and also can be widely applied to the management of the outdoor entities of telecommunication, coal gas, natural gas and the like which are related to the polling; and the operating cost is effectively lowered, and the economic benefit is effectively improved.

A security system for automatically transmitting alert signals when a security appliance such as a firearm (110) carried by a security officer is drawn from its holster (130), and the method of enabling such a function under the present invention is described. The present invention makes use of radio frequency identification tags (eg 120, 134) and readers (eg 136, 186) to trigger these automatic alerts. The present invention also uses s locator function associated with a mobile device to automatically direct aid to the officer in danger. The present invention also encompasses a method of conducting security guard patrols that monitors the progress of the security guard in real time as he logs each checkpoint of the tour, through the use of RFID tags and readers.

A remote tracking system is described including one or more remote tracking devices and a monitoring center. The remote tracking device includes a tamper-resistant housing intended to be held securely to a wearer by a strap, a positioning system receiver in the housing and operable to receive signals indicative of the location of the remote tracking device, a cellular transceiver in the housing and operable to communicate with the monitoring center, and a processor in the housing and in electrical communication with the positioning system receiver and the cellular transceiver, the processor operable to monitor a status for the remote tracking device. The remote tracking system is able to compare the location of the remote tracking device with a set of pre-programmed rules and establish a two-way voice communication between the wearer and the monitoring center upon the occurrence of certain programmable conditions in the remote tracking system.

The invention discloses an inspection method and an inspection system. The inspection method comprises the steps that: inspection items, inspectors and inspection time corresponding to different inspection devices are set in an inspection server in advance; the inspection server generates inspection work orders according to the inspection items, the inspectors and the inspection time corresponding to the different inspection devices; the inspection server verifies the identity of a portable terminal and sends the inspection work orders to the portable terminal; the portable terminal downloads the inspection work orders, receives and stores inspection data of an inspected device inspected according to the inspection work orders by the inspector, and uploads the inspection data to the inspection server; the inspection server performs statistic analysis on the inspected data to generate a corresponding inspection report, and the inspection data of devices are reported through the hand-held portable terminal, so that the workload of inspection is greatly reduced and the inspection efficiency is significantly improved. Therefore, the collection and the analysis of the inspection data are realized, thereby providing the great convenience for users to know the condition of an inspected device in real time and perform the corresponding maintenance.

A system and method of implementing an alarm hierarchy in a remote tracking device tracked by a monitoring center is described. The remote tracking device is worn by a wearer and includes a location determining mechanism, a wireless communication mechanism and a processor operable to monitor the status of the remote tracking device and to compare the location of the remote tracking device to a set of programmed rules. The system and method include an automated response to an initial indication of an alarm condition invoked by the remote tracking device based on a change to the status of the remote tracking the device or a violation of the programmed rules. The automated response provides an indication of the alarm condition to the wearer. Next, communication can be established with the monitoring center when the alarm condition persists, such that the monitoring center can provide instructions to the wearer based on the alarm condition. If the wearer does not comply with the instructions from the monitoring center, a warning mechanism in the remote tracking device can be activated to warn those in the vicinity of the wearer.

A tracking system for monitoring cleaning frequency has a home unit mounted where a broom or other cleaning device is stored, at least one track recording device mounted on any normal cleaning or sweeping device, a series of beacons which comprise infra red or radio frequency emitters located throughout an area to be monitored such that they illuminate the area, and a data collection unit for storing sweep track data and producing risk management reports based on the stored data. The track recording device has a receiver for detecting each beacon and storing the identification of the beacon along with a time stamp as the cleaning device is moved through the area. The stored information is transmitted to the home unit each time the cleaning device is returned to the storage area, and the cleaning history is provided to the data collection unit.

The invention discloses a line polling management system, which comprises an acquisition module (301), a polling locus analysis module (303) and a polling evaluation analysis module (304), wherein the acquisition module (301) is sued for acquiring polling information in a polled line, and the polling information at least comprises longitude and latitude information; the polling locus analysis module (303) is used for dividing a pre-generated line map into a plurality of grids, generating a polling locus according to the polling information acquired by the acquisition module (301), matching the polling locus and the grids and determining a candidate line to be analyzed; and the polling evaluation analysis module (304) is sued for calculating the distance between the polling locus point and the evaluation point of the candidate line and determining that the polling locus point covers the evaluation point if the distance is smaller than the preset threshold value. The invention also discloses a line polling management method. According to the scheme, the system and the method can greatly simplify the operation of polling personnel, can adapt to various environment conditions, have low cost, and are easy to popularize.

The invention provides a safety guide intelligent tour-spot inspection system which comprises a handheld terminal, multiple Bluetooth beacons and a background monitoring management center. Tour inspection personnel executes tour inspection on a site according a tour inspection plan and returns tour-spot inspection data to a tour inspection application system, the Bluetooth beacons are mounted on a building in the site and used for positioning the tour inspection personnel in real time and sending positioning data to the handheld terminal, and the background monitoring management center displays position of each Bluetooth beacon, real-time position of the tour inspection personnel and tour inspection tracks of the tour inspection personnel on an electronic map according to the positioning data, judges whether the tour inspection personnel is in place or not and sends an alarming signal to personnel in a central control room when standing time of the tour inspection personnel at a position exceeds preset time duration or one-button call for help from the tour inspection personnel is received. By the system, high-accuracy all-around accurate real-time positioning of personnel can be realized; tour inspection equipment used daily is integrated, so that the system is light in weight, and collected data can be automatically sent back to the background monitoring management center.

The invention provides an electronic inspection system for troubleshooting safety production hidden danger. The system comprises a handheld terminal, a management server and an inspection plate, wherein the inspection plate adopts a two-dimensional code technology; the handheld terminal can scan two-dimensional codes to acquire information, perform image acquisition and inspector self-shooting evidence remaining on each inspection point site and report the data to the management server; the management server performs identity matching of the inspector and match inspection route and inspection time. According to the system, the problems that the inspector replaces a missing operator, has missing detection, takes time off and does not check according to the regulation and time and the like are properly solved.

The invention relates to a PDA (personal digital assistant)-based realization method for intelligent patrol of electric equipment. The method is characterized by comprising the following steps: downloading patrol task information to a handheld PDA from an office PC (personal computer) by a patrol staff, patrolling predefined equipment patrol items one by one through an RFID (radio-frequency identification) electronic label by the handheld PDA during outdoor patrolling, and recording data content; after the patrol task is finished, submitting a patrol result to a server through a patrol management host. According to the method, the patrol quality of the electric field equipment can be improved, the problem of non in-place patrolling, missing patrolling, non on-time patrolling or the like is solved, the patrolling efficiency is improved, and the situations of low efficiency, high possibility of missing items and errors during manual reporting in the past are avoided.

The invention discloses an inspection method and an inspection system. The inspection system comprises a background management center, and an intelligent mobile terminal, such as an android mobile terminal, supporting NFC (Near Field Communication), a gyroscope, an electronic compass and an accelerometer. The method comprises the steps of prearranging an inspection route and the inspection time by the background management center, and appointing an inspector; automatically generating an inspection task by the background management center, and sending the inspection task to the appointed inspector; when the inspector reaches the fixed starting point, reading the label of the starting point by the intelligent mobile terminal so as to start the inspection; in the inspection process, calculating the displacement distance away from the former known point through an accelerometer and a gyroscope of the intelligent mobile terminal so as to calculate the current position, thus drawing and recording the inspection route; when the inspector reaches the next inspection point, reading the label of the inspection point, correcting the calculating error of the terminal position, and repeating the process until the inspector reaches the last inspection point; additionally remarking the excursion, overtime and point leakage conditions, and marking the finish of the inspection; after the inspector returns to a central control room to access WIFI (Wireless Fidelity) of the central control room, automatically authenticating the identity by the background management center and the mobile terminal and transmitting the inspection records; and carrying out statistical analysis on the inspection records including the inspection route by the background management center so as to assist performance management and decision. According to the inspection method and the inspection system, the intelligent mobile terminal can be used for recording the route of the inspector in real time, and monitoring and alarming the condition that the inspector deviates the inspection route and inspects overtime and the like in real time, the problems that the existing off-line inspection system only can be used for monitoring the inspector through scattered inspection points and cannot master the inspection state in real time can be solved, and meanwhile, the defects that in order to realize the functions, the originally used on-line inspection system is high in cost and cannot be flexibly changed as whole wiring construction is needed can be overcome. Particularly, the inspection method and the inspection system provided by the invention can be applied to outdoor inspection, and also can be applied to indoor inspection, thus effectively overcoming the defect that the inspection system based on GPS (Global Positioning System), GIS (Geographic Information System) and GPRS (General Packet Radio Service) cannot be effectively applied to indoor inspection.

A guard tour system comprising a computer running a computer program that enables a variety of electronic hardware components to function as the guard tour system. It is contemplated that the computer program be multi-user and/or network compatible. The electronic hardware includes one or more touch button readers, or one or more positioning system receivers (such as a global or local positioning system receiver), or both; one or more downloaders for use with the touch button readers and global positioning system receivers; and optionally a plurality of touch memory buttons located along a guard tour. Each touch memory button includes preprogrammed information specific to its particular location. As a guard or night watchman progresses through the guard tour he or she either obtains a global positioning system location reading manually or automatically or reads the information stored within each touch memory button or both, using a hand-held, battery operated reader. The Global Positioning System allows for collection of various guard positioning information.

The invention discloses a wireless routing-inspection system and a routing-inspection management method. The system comprises passive radio frequency cards arranged on fixed points, intelligent mobile terminals and a system platform, wherein each intelligent mobile terminal comprises an NFC module and a control module, each NFC module is used for collecting ID codes of the corresponding passive radio frequency card, each control module is used for receiving the collected ID codes, generating routing-inspection information and sending the routing-inspection information to the system platform, and the system platform outputs the routing-inspection information in real time. According to the wireless routing-inspection system and the routing-inspection management method, front-end field work information collection is conducted through the intelligent mobile terminals, information transmission is conducted through a GPRS/WIFI network, the system is simple in configuration, real-time routing-inspection supervision without distance limit is achieved, meanwhile, wiring is not demanded, and the disadvantages that wiring is large in work amount and high in cost are improved.

The invention relates to a power grid large data intelligent inspection system based on AR and an intelligent inspection method thereof. According to invention, several electrical equipment electroniclabels are arranged on a surface of electrical equipment, equipment identification patterns are arranged on the electrical equipment electronic labels, a data server stores auxiliary data of the electrical equipment and auxiliary information images generated during inspection, inspectors wear AR glasses, the AR glasses can be connected with a data server through wireless network, the AR glasses is used for obtaining image data and three-dimensional model data in the front of the AR glasses, the auxiliary data of the electrical equipment can be obtained from the data server, according to the image data, the auxiliary information image is generated according to the three-dimensional model data and the auxiliary data of the electrical equipment, and is projected to the inspectors, and the inspectors can be guided in real time for rapidly completing the inspection in a standard mode. The intelligent inspection system and the method can effectively increase the inspection efficiency and avoids of inspector shortage.

The invention relates to a patrol system based on a mobile communication terminal, which comprises a management center and a mobile communication patrol terminal, wherein the management center is used for patrol control; the mobile communication patrol terminal is carried by a patroller; the mobile communication patrol terminal is connected with the management center by wireless communication; the management center comprises a patrol task setting module and a message processing module, wherein the patrol task setting module is used for setting time, routes and patrollers corresponding to the patrol task and sending the patrol task to the mobile communication patrol terminal; the message processing module is used for processing patrol state messages received from the mobile communication patrol terminal; the mobile communication patrol terminal comprises a GPS positioning information acquiring module and a messages sending module, wherein the GPS positioning information acquiring module is used for acquiring the current GPS information; the messages sending module is used for taking the GPS information and the current patrol states as the patrol state messages and sending to the management center; and the patrol states comprise a common patrol state, an alarm state and patrol finishing information. The invention has reduction of cost, good expansibility and strong practicability.

The invention discloses a base station patrol method and a patrol system. The base station patrol method comprises: a patrol terminal establishes GPS (global positioning system) coordinates of the actual position of the patrol terminal according to a GPS signal, and transmits the GPS coordinates of the actual position of the patrol terminal and patrol information to a patrol server through a wireless channel or in a link admission mode; and the patrol server compares the received GPS coordinates of the actual position of the patrol terminal with the latitude and longitude coordinates of the base station stored in a database, thereby detecting the validity of the patrol information. In the invention, the GPS coordinates of the actual position of the patrol terminal are compared with the latitude and longitude coordinates of the base station stored in the database so as to detect the validity of the patrol, so that the patrol data is truer and more reliable.

The invention discloses an assistant analysis system and method for intelligent robot patrol of substations. The assistant analysis system comprises an image shooting servo module, a deep-learning identification module and abnormal state inference module; the image shooting servo module is used for assisting an intelligent robot in shooting sample images and inputting the sample images to the deep-learning identification module; the deep-learning identification module is used for establishing three-level pattern identification systems for identifying equipment, parts and statuses respectively,and each pattern identification system is used for object identification of the sample images and inputting identification results to the image shooting servo module and the abnormal state inferencemodule; the abnormal state inference module is used for performing inference engine on equipment status information identified by the deep-learning identification module and displaying inference results to users. Compared with a traditional characteristic-based image identification method, the assistant analysis method has the advantages of high accuracy and generalization capability.

The invention provides a GIS-based power transmission line intelligent patrol inspection system, which a comprises server and a mobile terminal, wherein an electronic map is set up in the server, and the server and the mobile terminal performs exchange and sharing with each other through a network; a user authority management module, a pole tower data management module and a status patrol inspection management module; and an electronic sign-in module, a map editing module, a positioning module, a line patrol trajectory recording module, an off-line data module, an instant communication module, a data interaction module and a query statistics module are installed in the mobile terminal. The GIS-based power transmission line patrol intelligent inspection system integrates the computer technology, the GIS technology and the 3G wireless communication technology, inputs power transmission line basic data, personnel attendance information, line defect information and the like into the system in standard forms, reduces the workload of patrol intelligent staff, and effectively solves the problems of low personnel attendance rate and poor real-time performance in patrol inspection; and the GIS-based power transmission line patrol intelligent inspection system can learn about the operating conditions of a power transmission line comprehensively, and discover and solve the problems of defects and hidden dangers in the power transmission line timely.

The invention relates to a communication line inspection method which comprises the following steps: inspection task is generated by the inspection platform, an inspection task is downloaded to an inspection terminal; on-site data on a inspection site is collected according to inspection task by the inspection terminal, and uploaded to the inspection platform, the on-site data on the inspection site and the inspection site are associated by the inspection platform, and a query function is provided; real time position information of the inspection terminal can be obtained by the inspection platform through a GPS platform, positional information in each time can be recorded, the positional information of the inspection terminal in each time can be displayed on the electronic map provided by the GIS platform according to a inspection work locus mode. The invention also relates to the communication line inspection platform and a system. The inspection task are arranged for the inspection terminal through the inspection platform, real time position and the inspection work locus of the inspection terminal can be obtained through external GPS platform and the GIS platform and displayed on the electronic map for visual and accurate inspection condition.

The invention discloses an inspection system. The system comprises a centralized control terminal and multiple inspection robots used for being arranged on a target inspection place; the centralized control terminal is in communication with all the inspection robots and is used for sending corresponding inspection instructions to all the inspection robots separately and acquiring inspection data,collected by all the inspection robots, of corresponding inspection targets and/or running state information of all the inspection robots. The inspection robots collect the inspection data corresponding to all the inspection targets and feed back the collected inspection data, the running state information of the robots and the like to the centralized control terminal for unified analysis processing, and then whether or not target equipment in the target place fails can be determined. The problem of inspection blind areas is solved, the inspection robots conduct inspection at the same time, the inspection efficiency is improved, all the inspection robots in the target inspection place are unitedly managed through the centralized control terminal, and the efficiency of managing the inspection robots is also improved.

The invention discloses an operation-maintenance-integrated on-site data collection and feedback tour-inspection management system which comprises a tour-inspection terminal system, a data communication module system and a backstage management system. The tour-inspection terminal system is formed by a cellphone using an android system and used for being used by tour-inspection staff to collect data on site, the data communication module system is used for data transmission and data exchange between the tour-inspection terminal system and the backstage management system and comprises a 3G wireless communication module and a WebService module, and the backstage management system is provided to tour-inspection management personnel to use to complete all tour-inspection management work and comprises an equipment management module, a tour-inspection project management module, a task management module, a tour-inspection in-place management module, a defect management module, a user management module and a report management module. The data communication module system is used for data transmission and data exchange between the tour-inspection terminal system and the backstage management system, and the backstage management system is provided to the tour-inspection management personnel to use to complete all tour-inspection management work so as to reasonably and efficiently complete tour-inspection tasks.