CN109690570B - Computer room management method and dynamic loop system - Google Patents
Computer room management method and dynamic loop system Download PDFInfo
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- CN109690570B CN109690570B CN201880002916.7A CN201880002916A CN109690570B CN 109690570 B CN109690570 B CN 109690570B CN 201880002916 A CN201880002916 A CN 201880002916A CN 109690570 B CN109690570 B CN 109690570B
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Abstract
The invention discloses a machine room management method and a dynamic loop system, wherein the method comprises the following steps: s1, a mobile terminal acquires first data of acquisition equipment from a server; s2, the mobile terminal acquires second data of the acquisition equipment from the site; s3, the mobile terminal acquires fourth data of the target equipment corresponding to the acquisition equipment from the field; and S4, comparing the first data, the second data and the fourth data, and judging a link of data errors. The data of the inspection equipment is acquired by using the mobile terminal, so that the timeliness of the inspection data is ensured, and the inspection working efficiency is improved; and by comparing the data, the data error problem is timely found and the data error link is judged.
Description
Technical Field
The invention relates to the technical field of dynamic environment monitoring application, in particular to a machine room management method and a dynamic loop system.
Background
Traditional power environment monitoring machine room equipment patrols and examines, need patrol and examine the form with the equipment of paper, and the manual record is patrolled and examined the result, then manual entry system. When the inspection is carried out in such a way, the timeliness of inspection data cannot be guaranteed, and the problem of equipment data is difficult to find in time; the inspection result is manually filled, the working efficiency is very low, the data volume is large, and the writing hand errors are easy to generate; at present, the advanced technology is that mobile equipment is used for field input, equipment point values need to be operated and inquired on the equipment one by one, if the equipment point values are more, page turning needs to be carried out for many times, then equipment numbers and the equipment point values are filled in a form of the mobile equipment one by one, and then the form is submitted to a server background. Because of the large number of equipment in the machine room, the staff member should remember which equipment has submitted the equipment point value, which is inefficient.
In the process of data transmission and processing, data errors may be caused by external interference on equipment or a transmission line or other factors, and the current technical means cannot timely judge the link where the data errors occur.
In addition, the manual data comparison has the following defects: the labor intensity of the eyes of the workers is high, and the eyesight health is not facilitated; the staff may not check whether the data are consistent due to visual fatigue or responsibility, so that abnormal data is not found.
When the equipment operates abnormally, the equipment can possibly make different sounds from the sounds generated during normal operation, if the sounds are judged by depending on the hearing of workers, the sounds generated during normal operation of each equipment need to be remembered to judge whether the equipment is abnormal, and the workers are not easy to find abnormal conditions.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a computer room management method and a moving loop system, aiming at the defect that the above-mentioned links in the prior art, in which errors occur in the transmission and processing processes of data, cannot be judged.
The technical scheme adopted by the invention for solving the technical problems is as follows: a machine room management method is constructed, and the method comprises the following steps:
s1, a mobile terminal acquires first data of acquisition equipment from a server; s2, the mobile terminal acquires second data of the acquisition equipment from the site; s3, the mobile terminal acquires fourth data of the target equipment corresponding to the acquisition equipment from the site; and S4, comparing the first data, the second data and the fourth data, and judging a link of data errors.
Preferably, the step S1 includes the steps of: s1-1, the mobile terminal collects identification or position information of the collection equipment and/or the target equipment and sends the identification or position information to the server; s1-2, the mobile terminal acquires first data of the acquisition equipment corresponding to the identifier or the position sent to the server from the server.
Preferably, the method comprises the steps that the acquisition equipment continuously acquires data information of the target equipment and sends the data information to the server; and the mobile terminal acquires the first data of the acquisition equipment from the server.
Preferably, the method further comprises: acquiring space information of a machine room, acquisition equipment and target equipment, and sending the space information to a server to establish an AR space model; modeling is carried out on the acquisition equipment and the target equipment, and an incidence relation between the acquisition equipment and the target equipment is established.
Preferably, the method further comprises: the mobile terminal acquires the identification or position information of the acquisition equipment and/or the target equipment corresponding to the acquisition equipment and sends the identification or position information to the server; the mobile terminal receives the AR space model and the incidence relation corresponding to the acquisition equipment and/or the corresponding target equipment, which are returned by the server; and the mobile terminal receives the AR space model and the incidence relation, calculates the positions of the acquisition equipment and the target equipment corresponding to the incidence relation, which need to be displayed on a 3D augmented reality or mixed reality interface, and displays the positions on the augmented reality or mixed reality interface.
Preferably, in step S2, the mobile terminal is in communication connection with the acquisition device through a radio frequency identification technology, so as to obtain second data of the acquisition device;
preferably, in step S2, the method further includes: the mobile terminal performs OCR recognition on the screen information on the acquisition equipment to acquire third data of the acquisition equipment displayed on the screen; and if the second data is not equal to the third data, the processing link of the acquisition equipment per se has an error.
Preferably, in step S3, the mobile terminal establishes a communication connection with the target device corresponding to the acquisition device through a radio frequency identification technology, and acquires fourth data of the target device corresponding to the acquisition device.
Preferably, in step S4, if the first data is not equal to the second data, an error occurs in a transmission or processing link between the acquisition device and the server; and if the second data is not equal to the fourth data, making errors in transmission or processing links between the target equipment corresponding to the acquisition equipment and the acquisition equipment.
Preferably, the method further comprises: continuously collecting sound data of the target equipment in a normal operation state, and sending the sound data to a server to establish a sound database; in the step S3, the fourth data includes sound data of the target device operation; and the mobile terminal judges whether the sound data of the target equipment in the fourth data is abnormal or not according to the sound comparison with the corresponding target equipment in the sound database, and displays the equipment information which is judged to be in the abnormal sound state.
The present invention also provides a moving loop system, including a mobile terminal, the mobile terminal including: a first communication unit for acquiring device data information; the data processing unit is used for comparing the equipment data information and judging the link of equipment data error; the device data information comprises first data of a collecting device acquired from a server, second data of the collecting device acquired from the field and fourth data of a target device corresponding to the collecting device acquired from the field.
Preferably, the mobile terminal further comprises an identifier acquisition unit, configured to acquire an identifier of the acquisition device and/or the target device; the positioning unit is used for acquiring the position information of the acquisition equipment and/or the target equipment; and the first communication unit sends the identification or the position information of the acquisition equipment and/or the target equipment to a server.
Preferably, the first communication unit is further configured to acquire spatial information of the machine room, the acquisition device, and the target device, and send the spatial information to the server; the system also comprises the server, wherein the server comprises a second communication unit for receiving the space information from the first communication unit; the modeling unit is used for establishing an AR space model according to the space information, modeling the acquisition equipment and the target equipment and establishing an incidence relation between the acquisition equipment and the target equipment; and the second storage unit is used for storing the AR space model and the incidence relation.
Preferably, the data processing unit is further configured to calculate positions, which need to be displayed on a 3D augmented reality or mixed reality interface, of the acquisition device and the target device corresponding to the association; the mobile terminal further comprises a display unit, and the display unit is used for displaying the acquisition equipment and the target equipment corresponding to the association relation on an augmented reality or mixed reality interface.
Preferably, the second communication unit receives sound data continuously acquired by the acquisition device in a normal operation state of the target device, establishes a sound database through the modeling unit, and stores the sound database in the second storage unit; the fourth data comprises sound data operated by the target equipment; the data processing unit is also used for judging whether the sound of the target equipment in the fourth data is abnormal or not according to the sound comparison with the corresponding target equipment in the sound database, and displaying the equipment information which is judged to be in a sound abnormal state through the display unit.
The machine room management method and the dynamic loop system have the following beneficial effects:
the inspection method that the mobile terminal acquires the first data of the acquisition equipment from the server, acquires the second data of the acquisition equipment from the field and acquires the fourth data of the target equipment corresponding to the acquisition equipment from the field is adopted, so that the timeliness of the inspection data is ensured and the inspection efficiency is improved; by comparing the data acquired from different modes, the problem of data errors can be found in time, and the links of errors in the data transmission and processing processes can be judged.
Furthermore, the augmented reality interface or the mixed reality interface is displayed on the mobile terminal, so that equipment which finishes inspection can be marked, manual recording of inspection personnel is not needed, the working efficiency is improved, and the leakage detection condition is effectively prevented.
And the operation sound of the on-site target equipment is acquired through the mobile terminal and compared with the sound in the normal operation state, so that the abnormal condition of the equipment can be found in time.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is a flowchart of the polling step of the first embodiment of the machine room management method of the present invention;
fig. 2 is a schematic structural view of a mobile terminal of a moving loop system of the present invention;
fig. 3 is a schematic configuration diagram of the server of the dynamic loop system of the present invention.
Detailed Description
In the following description, for the purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.
In the first embodiment of the machine room management method of the present invention as shown in fig. 1, the method includes the following steps:
s1, a mobile terminal acquires first data of acquisition equipment from a server; specifically, the mobile terminal logs in a server through WEB login or downloading an inspection application program for executing an inspection task, and first data of acquisition equipment is acquired from the server; in this embodiment, the mobile terminal may be a mobile device or a wearable device supporting communication, and the mobile terminal has preset a server address of the server and interacts with the server through wireless communication; in some embodiments, in order to share the pressure of the server, the communication server is used as a communication bridge between the mobile terminal and the server to communicate with the mobile terminal, and the mobile terminal and the server directly communicate without using the communication server.
Wherein, step S1 includes the following steps: s1-1, the mobile terminal collects identification or position information of the collection equipment and/or target equipment and sends the identification or position information to the server; specifically, before routing inspection, marking acquisition equipment and target equipment, wherein the marking method comprises the steps of setting an image, setting a two-dimensional code or marking the edge of the equipment in an equipment sensitive mode to serve as an equipment frame mark, and the mark can be a bar code, a two-dimensional code or an RFID electronic tag; the information such as names, numbers, identifications, position information and the like corresponding to the on-site acquisition equipment and the target equipment are stored in a server in advance; when a worker inspects, the mobile terminal acquires the identifier into the inspection application program, the image extraction is carried out on the identifier through a camera of the mobile terminal, and the inspection application program decodes the image to obtain the identifier information; or positioning the acquisition equipment and/or the target equipment by using a positioning device of the mobile terminal, acquiring the position information of the current inspection equipment, and sending the acquired identification or positioning information to the server; the mobile terminal can pre-store identification and position information corresponding to the acquisition equipment and the target equipment in the machine room, when the identification is scanned or positioned through the camera, the background of the mobile terminal judges whether the scanned identification or the position information is matched with the pre-stored identification or the position information, if the scanned identification or the position information is matched with the pre-stored identification or the position information, the scanned identification or the position information is sent to the server, if the scanned identification or the position information is not matched with the pre-stored identification or the position information, the scanned identification or the position information is rescanned, and if the scanned identification or the position information is accurate, the scanned or the positioned identification or the position information is sent to the server; in some embodiments, the mobile terminal only scans or locates the device identifier, and sends the device identifier to the server, and the server performs matching judgment.
S1-2, the mobile terminal acquires first data of the acquisition equipment corresponding to the identifier or the position information sent to the server from the server; specifically, the staff prestores the on-site acquisition equipment, the target equipment, corresponding names, numbers, identifications, position information and the like into the server; the method comprises the steps that all data of acquisition equipment are stored in advance, when identification or positioning information sent by a mobile terminal is received, the data of the acquisition equipment corresponding to the identification or the positioning information are matched, and the mobile terminal acquires the data of the acquisition equipment matched by a server and serves as first data of the acquisition equipment; in some embodiments, the server receives and stores data information of the acquisition device corresponding to the identification or position information of the acquisition device and/or the target device sent by the mobile terminal, and the data information is acquired by the mobile terminal and is used as first data of the acquisition device; it should be noted that, the administrator sets an association relationship or a corresponding relationship between the acquisition device and the target device in advance and stores the association relationship or the corresponding relationship in the server, and when the device corresponding to the identifier or the positioning information sent by the mobile terminal is the target device, the server matches the corresponding acquisition device by itself and supplies the data information of the corresponding acquisition device to the mobile terminal for acquisition.
The method further comprises the following steps: modeling the acquisition equipment and the target equipment, and establishing an incidence relation between the acquisition equipment and the target equipment; specifically, a manager sets the associated information of the acquisition equipment and the target equipment in a server; wherein, the associated information can be set according to the operating characteristics and types of the target equipment, the layout in the machine room, the management mode of the manager and the like; the associated information may be one acquisition device corresponding to one or more target devices, that is, one acquisition device is responsible for acquiring data information of one or more target devices; and the server carries out modeling according to the association information to obtain the association relation between the acquisition equipment and the target equipment, and stores the association relation in a model database of the server for use in routing inspection.
In this embodiment, the method further includes that the acquisition device continuously acquires data information of the target device and sends the data information to the server; the mobile terminal acquires first data of the acquisition equipment from the server; specifically, the acquisition device acquires data information of the acquisition device according to the association relationship; in this embodiment, the acquisition device may acquire data information of one or more parameters of the corresponding target device by setting, the acquisition device sends the acquired data information to the server, and the server may also receive data information of one or more parameters corresponding to the data information sent by the acquisition device by setting; it should be noted that, the server establishes a data information base in advance, receives and stores the data information into a corresponding data information base for the mobile terminal to obtain; the mobile terminal can acquire one or more items of parameter data information corresponding to one or more target devices corresponding to the acquisition device in the server by setting or manually inputting corresponding acquisition instructions; in the embodiment, the staff can check the operation condition of the target equipment and the fluctuation condition of the operation parameters by acquiring the same parameter item of a plurality of target equipment of the same type in the acquisition equipment; in some embodiments, the server compares the data information of the same type of target equipment in the data sent by the acquisition equipment, stores the data information in a comparison database, can be used for providing reference to the fluctuation range and the operation condition of the data of the target equipment for workers, and can also be used for tracing and analyzing abnormal reasons when the data information is abnormal; the data information comprises a historical point value, a historical state and a historical alarm of the target equipment.
In the embodiment, the method further comprises the steps of obtaining the space information of the machine room, the collecting equipment and the target equipment, and sending the space information to the server to establish an AR space model; specifically, in this embodiment, the mobile terminal performs camera shooting on the spatial layout of the machine room, the acquisition device and the target device through the camera, and sends the obtained image information to the server; in some embodiments, a layout model in a machine room is obtained by manually drawing a plane relation among the machine room, the acquisition equipment and the target equipment or drawing a plane relation or a three-dimensional space relation among the machine room, the acquisition equipment and the target equipment through a computer; in some embodiments, the space of the machine room is modeled, and the space information of the machine room, the acquisition equipment and the target equipment is represented by a functional relation and is sent to the server; the server receives and establishes an AR space model of the machine room according to the space information of the machine room, the acquisition equipment and the target equipment, and stores the AR space model in a model database of the server so that the AR space model can be obtained and used by the mobile terminal during inspection.
In the embodiment, the inspection can be performed on a 3D augmented reality or mixed reality interface of the mobile terminal; augmented Reality (AR), also known as mixed Reality, applies virtual information to the real world through computer technology, and real environments and virtual objects are superimposed on the same picture or space in real time and exist simultaneously; mixed Reality (MR), which includes both augmented Reality and augmented virtual, refers to a new visualization environment created by merging real and virtual worlds, in which physical and digital objects coexist and interact in real time.
The method comprises the following steps: the mobile terminal acquires the identification or position information of the acquisition equipment and/or the target equipment corresponding to the acquisition equipment and sends the identification or position information to the server; specifically, the method for sending the identifier or the position information to the server is similar to the method for sending the identifier or the position information to the server by the mobile terminal to acquire the first data of the acquisition device.
The mobile terminal receives the AR space model and the association relation corresponding to the acquisition equipment and/or the corresponding target equipment, which are returned by the server; specifically, the server stores names, numbers, position information, data information, an AR space model and an association relation corresponding to the acquisition device and the target device; the server receives the identification or position information, and matches a corresponding AR space model and an association relation for the mobile terminal to obtain; it should be noted that, the server has a plurality of databases, and when the mobile terminal needs to acquire data, it needs to indicate which data needs to be acquired; in this embodiment, when a worker uses a mobile terminal to perform polling, the worker sends and only sends the mark and the position information to the server for the first time, and when the obtained data type is not specified, the server matches an AR space model and an association relation corresponding to the received mark or the position information, and performs polling by displaying a 3D enhanced display or mixed display interface on the mobile terminal by default; it should be noted that, if the sent identifier or the location information of the target device is the identifier or the location information of the target device, the server first matches the acquisition device corresponding to the target device, the association relationship between the target device and the acquisition device, and the location information of the device AR space model corresponding to the association relationship in the AR model of the machine room, and supplies the location information to the mobile terminal for obtaining, and the mobile terminal receives and prepares for display on the interface; the association relationship includes the collection device and all the corresponding target devices.
The mobile terminal receives the AR space model and the incidence relation, calculates the positions of the acquisition equipment and the target equipment corresponding to the incidence relation, which need to be displayed on a 3D augmented reality or mixed reality interface, and displays the positions on the augmented reality or mixed reality interface; specifically, the mobile terminal receives an AR model and an association relation which are matched by the server and correspond to the identification or the position information, the mobile terminal superposes the model in the camera and the received AR space model, calculates the positions of the models of the acquisition equipment and the target equipment which correspond to the obtained association relation and need to be displayed on a 3D augmented reality or mixed reality interface of the mobile terminal, and displays the positions on the corresponding interface of the 3D augmented reality or mixed reality interface, and workers in the inspection can interact with the equipment and the server in the machine room through the mobile terminal; the model in the camera can be obtained by calculating the position and the angle of the camera in real time by the mobile terminal; it should be noted that, the mobile terminal displays the equipment to be inspected in the AR space model of the machine room, so that the display of the equipment with the association relation in the display interface is different from the display of other field equipment on the interface, and when the inspection of the current inspection equipment is completed, the display mark of the corresponding equipment in the 3D interface is marked with an inspection mark to prevent the condition of missing inspection; the highlighting mode and the finished routing inspection identification comprise common distinguishing modes such as color distinguishing, brightness distinguishing, size distinguishing and the like.
Further, in this embodiment, the staff performs interaction with the field device and the server through the above-structured AR model in the mobile terminal 3D augmented display or mixed reality interface; specifically, the staff sends the identification of the acquisition device and/or the target device identified by the mobile terminal to the server, and the server receives and sends the matched data information of the acquisition device to the mobile terminal; here, when the staff sends the identifier of the target device, the server matches the corresponding acquisition device according to the association relationship, and then sends the data information of the acquisition device to the mobile terminal, so that the mobile terminal acquires the first data of the acquisition device from the server; wherein, in this embodiment, when using 3D augmented reality or mixed reality mode to patrol and examine, other commonly used interactive modes such as staff and server interactive mode accessible 3D gesture interaction, voice interaction, traditional key mouse interaction, touch screen interaction.
S2, the mobile terminal obtains second data of the acquisition equipment from the site. In this embodiment, the mobile terminal and the acquisition device establish a communication connection through a radio frequency identification technology to obtain second data of the acquisition device. And S3, the mobile terminal acquires fourth data of the target equipment corresponding to the on-site acquisition equipment from the site, and specifically, the mobile terminal establishes communication connection with the target equipment corresponding to the acquisition equipment through a radio frequency identification technology to acquire the fourth data of the target equipment corresponding to the acquisition equipment.
Specifically, RFID electronic tags are installed on acquisition equipment and target equipment of an inspection field to finish equipment marking; the RFID is an abbreviation of Radio Frequency Identification, namely Radio Frequency Identification, and is a mature non-contact automatic Identification technology, a target object is automatically identified and related data is obtained through a Radio Frequency signal, manual intervention is not required in Identification work, the RFID is used as a wireless version of a bar code, the Radio Frequency (RFID) technology has the characteristics of water resistance, magnetism prevention, high temperature resistance, large reading distance, capability of encrypting data on a tag, larger storage data capacity, free change of stored information and the like which are not possessed by traditional tags such as bar codes and the like, and meanwhile, various related information about target equipment can be recorded in the Radio Frequency (RFID) tag; when a worker inspects, the worker carries the mobile terminal to the acquisition equipment or the target to be inspected to scan, and then the mobile terminal can communicate with the RFID electronic tag on the acquisition equipment or the target equipment to acquire the data information of the corresponding acquisition equipment and/or the target equipment; in the embodiment, in the field, the mobile terminal is communicated with the RFID electronic tag installed on the acquisition equipment to acquire second data of the acquisition equipment; the mobile terminal is communicated with an RFID electronic tag installed on target equipment to acquire second data of the acquisition equipment; in some embodiments, some devices having some commonality in a machine room, such as acquisition devices or target devices of the same type, or acquisition devices and target devices having a relationship, are organized into a patrol point and bound with an RFID electronic tag, and when the electronic tag is swiped on a mobile terminal, the mobile terminal obtains data information of the devices bound with the same RFID electronic tag; the efficiency of patrolling and examining is improved.
In this embodiment, the radio frequency identification technology used by the mobile terminal to acquire the second data and the fourth data includes short-range communication (NFC), wireless local area network (WIFI), bluetooth, zigBee, and ultra wideband; in some embodiments, the electronic radio frequency tag card can be an NFC card, an NFC card is bound on a plurality of inspected devices, and a worker needs to communicate with each NFC card through a mobile terminal, so that the attendance statistics of the inspectors can be carried out in the mode, the inspectors can be checked at the inspection points by swiping the NFC cards for on-site confirmation, and the inspectors can be reminded to avoid missing inspection; this is because the characteristics of NFC, which is the prior art and not described herein, must be brushed by walking to a place where an NFC card is placed.
In this embodiment, in step S2, the method for acquiring data information of a collection device further includes: the mobile terminal performs OCR recognition on the screen information on the acquisition equipment to acquire third data of the acquisition equipment displayed on a screen; the OCR technology is an abbreviation of Optical Character Recognition (Optical Character Recognition), which is a computer input technology that converts characters of various bills, newspapers, books, manuscripts and other printed matters into image information by Optical input methods such as scanning, and then converts the image information into usable image information by using a Character Recognition technology; specifically, in the inspection field, the mobile terminal scans screen information on the acquisition equipment through the camera, and acquires third data of the acquisition equipment displayed on a screen through OCR recognition.
S4, comparing the first data, the second data and the fourth data, and judging a link of data errors; specifically, the mobile terminal acquires data of acquisition equipment from a server, acquires data information of the acquisition equipment and target equipment on site, compares the data information, judges whether the data information is inconsistent or not in a pairwise data information comparison mode, and judges a link of data error according to a result of data inconsistency judgment; in this embodiment, when the data information of the acquisition device is acquired from the field in only one of the manners, the mobile terminal performs the determination according to the following method: when the first data is not equal to the second data or the first data is not equal to the third data, judging that a transmission link or a processing link between the acquisition equipment and the server is wrong; when the second data is not equal to the fourth data, judging that the transmission or processing link between the target equipment and the acquisition equipment is wrong; optimally, the embodiment also judges the data information of the acquisition equipment acquired through two modes, and when the second data is not equal to the third data, the data processing error of the acquisition equipment is judged; if the data is still judged under the condition that the data processing error occurs in the acquisition equipment, the following two judgment modes are available: when only one group of data in the second data and the third data of the acquisition equipment acquired by using the two modes has errors, namely the second data is not equal to the third data, the first data is not equal to the second data and the first data = the third data; or the first data = the second data and the first data ≠ the third data, it indicates that the transmission or processing link from the acquisition device to the server is faulty; likewise, in this case the second data = the fourth data and the third data ≠ fourth data; or the second data ≠ fourth data and the third data = fourth data; the error in the transmission or processing link from the target equipment to the acquisition equipment is indicated; when the second data and the third data of the acquisition equipment acquired by using the two modes are both wrong, namely the second data is not equal to the third data or the second data and the third data; at the moment, whether the abnormal condition is detected by the acquisition equipment can be checked through a background; the judgment is carried out in the same way as above; in some embodiments, in order to more accurately find a link of data error, namely, improve the efficiency of data comparison, the acquisition equipment is checked, the data information acquired through two modes is compared, and if the data information is judged to be inconsistent, a worker immediately maintains the acquisition equipment; if the data information is consistent, comparing the data information with the data information of the server and the target equipment, and checking whether the transmission link has an error condition; in the embodiment, by comparing the data of the acquisition equipment acquired from the server, the data of the acquisition equipment acquired on site and the data of the target equipment acquired on site through the mobile terminal, a link with data errors can be found in time, and the data can be corrected in time; when the mobile terminal acquires data of a current page by adopting an OCR (optical character recognition) technology and performs data comparison, if a data information item to be compared by the acquisition equipment is displayed on a screen for more than one page, a worker can send a page turning command and an identifier of the current acquisition equipment to the server, and the server transmits the page turning command to the corresponding acquisition equipment to complete a page turning action; the method comprises the following steps that a worker sends page turning commands and identification modes, wherein the modes comprise 3D gesture interaction, voice interaction, traditional keyboard and mouse interaction, touch screen interaction and the like; the command form of the page turning command can be preset with gesture actions, specific voice sentences and clicking positions on the server, namely the page turning command can be transmitted to the server by making gesture actions and voice sentences which are stored in the server in advance and clicking the appointed position with a mouse or fingers.
After the mobile terminal finishes the comparison of the data of the acquisition equipment acquired from the server and the data information of the acquisition equipment and the target equipment acquired from the site, displaying a comparison result on a 3D augmented reality or mixed reality interface, and sending the comparison result to the server by a worker for storage for the patrol manager to check; when the situation that the data are inconsistent is judged, the staff can judge and find out the link of the data according to the result of pairwise comparison, correct the data with problems and upload the data to the server; when the correct data cannot be judged, directly uploading the comparison result to a server for storage; when the 3D augmented reality or mixed reality mode is used for routing inspection in the embodiment, the mode of interaction between the staff and the server can be achieved by sending the identification in a 3D gesture interaction mode, a voice interaction mode, a traditional keyboard and mouse interaction mode, a touch screen interaction mode and other common interaction modes.
Further, the method also comprises the following steps: continuously collecting sound information of the target equipment in a normal operation state, and sending the sound information to a server to establish a sound database; in the step S3, the fourth data includes sound data of the target device; the mobile terminal judges whether the sound of the target equipment in the fourth data is abnormal or not according to the comparison with the sound of the corresponding target equipment in the sound library, and displays the equipment information which is judged to be in the abnormal sound state; specifically, the target equipment continuously collects the operation sound of the target equipment through the collection equipment in a normal operation state to obtain the sound information of the target equipment in a normal fluctuation range in the normal operation state; here, the sound in the normal state operation state is continuously collected, because the sound in the normal state fluctuates, the continuously collected sound data includes the sound which fluctuates in the normal range, and the sound data is sent to the server; the server establishes a sound database in advance, receives and stores sound information into the sound database for the patrol requirement acquisition; in the inspection process, when the mobile terminal acquires fourth data of target equipment corresponding to the acquisition equipment from the site, the mobile terminal acquires data information and sound information at the same time, and compares the sound acquired remotely from the server in a mode of acquiring the data information of the acquisition equipment from the server; in this embodiment, the sound information of the target device is acquired by the acquisition device, and therefore when it is determined that the sound is obviously abnormal, the model of the acquisition device corresponding to the sound abnormality in the 3D model on the screen of the mobile terminal displays an abnormality flag, where the abnormal state may be displayed in a color, such as red, or in a manner of being displayed in a cross manner, such as by a logo.
Fig. 2 and fig. 3 are schematic block diagrams respectively showing a mobile terminal and a server of the mobile ring system, where the system includes the mobile terminal 10 and the server 20, and the mobile terminal 10 logs in the server 20 through WEB login or downloading an inspection application program for executing an inspection task to complete inspection.
The mobile terminal 10 includes an identification acquisition unit 101, a positioning unit 102, a first communication unit 103, a first storage unit 104, an information input unit 105, a data processing unit 106, and a display unit 107.
The identification acquisition unit 101 is used for acquiring an identification of acquisition equipment or target equipment in a field, and in the embodiment, the method for identifying the acquisition equipment or the target equipment comprises the steps of setting an image, setting a two-dimensional code or marking the edge of the equipment in an equipment sensitive mode to serve as an equipment frame identification; the identification can be a bar code, a two-dimensional code or an RFID electronic tag; at inspection equipment or a site, acquiring an identifier from an inspection application program through a mobile terminal 10, wherein the image extraction is carried out on the identifier through the camera shooting function of the mobile terminal 10, and the inspection application program decodes the image to obtain identifier information; in this embodiment, the method further includes scanning the screen information of the collection device by using a camera, and obtaining the third data by using OCR (Optical Character Recognition).
And the positioning unit 102 is configured to acquire, through a positioning function of the mobile terminal, position information of the acquisition device or the target device in the field.
The first communication unit 103 is used for performing communication interaction with the server, the mobile terminal may be a mobile device or a wearable device supporting communication, and the mobile terminal has preset a server address of the server side and performs interaction with the server through wireless communication; in some embodiments, in order to share the pressure of the server, the communication server is used as a communication bridge between the mobile terminal and the server to communicate with the mobile terminal, and the mobile terminal and the server directly communicate without adopting the communication server; in this embodiment, the first communication unit sends the identifier or the position information of the acquisition device and/or the target device, and an image obtained by shooting the spatial layout of the machine room, the acquisition device, and the target device, that is, the spatial information, to the server, and receives an association relation corresponding to the identifier or the position information, the AR spatial model, and first data of the acquisition device, which are sent by the server; the system is also used for acquiring second data and third data of acquisition equipment from the field and acquiring fourth data of target equipment corresponding to the acquisition equipment from the field; the fourth data comprises information data and sound information in operation, and the sound of the corresponding target device in the sound database is obtained from the server for comparison.
The first storage unit 104 is used for storing names, numbers and corresponding identifications and position information of the acquisition equipment and the target equipment; in this embodiment, the first storage unit 104 may also perform no storage processing on the first data, the second data, the third data, and the fourth data, and directly perform comparison and determination through the data processing unit after being acquired through the first communication unit 103.
An information input unit 105 for inputting a corresponding acquisition instruction by setting or manually; when the comparison result shows that the data transmission error is judged, the data can be corrected through the information input unit 105.
The data processing unit 106 is configured to superimpose the model in the camera and the received AR space model, and calculate a position where the models of the acquisition device and the target device corresponding to the obtained association relationship need to be displayed on a 3D augmented reality or mixed reality interface of the mobile terminal; comparing the first data, the second data, the third data and the fourth data, judging a link of outputting errors, and displaying a comparison result on an interface; and comparing the sound information of the operation of the target equipment obtained on site with the sound of the corresponding target equipment obtained from the sound database, and judging whether the target equipment is in an abnormal state.
The display unit 107 is configured to display a 3D augmented reality or mixed reality interface, display a comparison result of device data information, and highlight a model of the acquisition device corresponding to the target device in which the abnormal state is determined in the sound comparison; in this embodiment, the highlighting manner includes common distinguishing manners such as color distinguishing, brightness distinguishing, and size distinguishing.
The mobile terminal may further include an RFID (Radio Frequency Identification) read-write module 108, configured to communicate with an RFID tag installed on the acquisition device or the target device, read and write data information on the corresponding device, and acquire the data information through the first communication module; the radio frequency technology (RFID) used in this embodiment includes short-range communication (NFC), wireless local area network (WIFI), bluetooth, zigBee, and ultra wideband.
The server 20 includes a second communication unit 201, a modeling unit 202, and a second storage unit 203.
The second communication unit 201 is configured to perform communication interaction with the mobile terminal, receive the identifier and the location information sent by the first communication unit 103 of the mobile terminal, capture an image, that is, spatial information, obtained by capturing a spatial layout of the machine room, the collection device, and the target device, and receive and send data information, an association relationship, and an AR spatial model of the collection device corresponding to the received identifier and location information, which are matched in the server, to the mobile terminal; in some embodiments, a spatial model in the machine room is obtained by manually drawing a plane relation among the machine room, the acquisition equipment and the target equipment or drawing a plane relation or a three-dimensional spatial relation among the machine room, the acquisition equipment and the target equipment through a computer; in some embodiments, the space of the machine room is modeled, and the functional relation represents the space information of the machine room, the acquisition equipment and the target equipment and sends the space information to the server; the system is also used for receiving a page turning command sent by a worker, and sending the page turning command to the field acquisition equipment to complete page turning; receiving a comparison result and a data record sent by the mobile terminal; in this embodiment, the method further includes receiving the sound information sent by the acquisition device in the normal operation state, and when receiving an instruction that the mobile terminal acquires the sound information, sending the sound information of the normal operation of the target device corresponding to the instruction to the mobile terminal.
The modeling unit 202 is used for establishing a library according to the association information of the acquisition equipment and the target equipment to obtain and store an association relation between the acquisition equipment and the target equipment; continuously acquiring data information of target equipment by using acquisition equipment, wherein the data information comprises a historical point value, a historical state and a historical alarm of the target equipment, comparing the data information of the similar target equipment, and establishing a data comparison library; establishing a sound database according to sound information which is sent by acquisition equipment and is in a normal operation state; establishing an AR space model according to an image sent by a mobile terminal, and storing the AR space model; in some embodiments, the AR space model is established by obtaining a space model in the machine room by manually drawing a plane relationship among the machine room, the collection device, and the target device or by drawing a plane relationship or a three-dimensional space relationship among the machine room, the collection device, and the target device by a computer.
The second storage unit 203 is used for storing names, numbers and corresponding identifications and position information of the acquisition equipment and the target equipment in the machine room in advance, and storing data information of the acquisition equipment for continuously acquiring the target equipment, wherein the data information comprises a historical point value, a historical state and a historical alarm of the target equipment; storing the incidence relation between the acquisition equipment and the target equipment, the machine room, the AR space model of the acquisition equipment and the target equipment, the data comparison library and the sound database for the mobile terminal in the inspection to obtain; and storing the comparison result and the data record sent by the mobile terminal. According to the machine room management method provided by the embodiment of the invention, the mobile terminal acquires the first data of the acquisition equipment from the server, acquires the second data of the acquisition equipment from the field and acquires the fourth data of the target equipment corresponding to the acquisition equipment from the field in a polling mode, so that the timeliness of polling data is ensured and the polling working efficiency is improved; by comparing the data acquired from different modes, the problem of data errors can be found in time, and the links of errors in the data transmission and processing processes can be judged.
In summary, the invention discloses a machine room management method and a mobile ring system, which ensure timeliness of polling data and improve polling efficiency by adopting a polling mode that a mobile terminal acquires first data of a collection device from a server, acquires second data of the collection device from the field and acquires fourth data of a target device corresponding to the collection device from the field; by comparing the data obtained from different modes, the problem of data errors is found in time, and the links of errors in the data transmission and processing processes are judged; meanwhile, the augmented reality or mixed reality interface is displayed on the mobile terminal, the equipment which has finished inspection is marked, manual recording of inspection personnel is not needed, the working efficiency is improved, and the leakage detection condition is effectively prevented; moreover, the operation sound of the on-site target equipment is acquired through the mobile terminal and compared with the sound in the normal operation state, so that the abnormal condition of the equipment can be found in time; the comprehensive inspection of the equipment condition of the machine room is realized, the running condition of the equipment is judged in time, the abnormal processing is carried out, the inspection efficiency of the machine room is improved, and the timeliness of inspection data is guaranteed.
It should be understood that the above examples only represent the preferred embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several changes and modifications can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (14)
1. A method of machine room management, comprising the steps of:
s1, a mobile terminal acquires first data of acquisition equipment from a server;
s2, the mobile terminal acquires second data of the acquisition equipment from the site;
s3, the mobile terminal acquires fourth data of the target equipment corresponding to the acquisition equipment from the site;
s4, pairwise comparing the first data, the second data and the fourth data, and judging a link of data errors; the method comprises the following steps: if the first data is not equal to the second data, making an error in a transmission or processing link between the acquisition equipment and the server;
and if the second data is not equal to the fourth data, making an error in a transmission or processing link between the target equipment corresponding to the acquisition equipment and the acquisition equipment.
2. The machine room management method according to claim 1, wherein the step S1 comprises the steps of:
s1-1, the mobile terminal collects identification or position information of the acquisition equipment and/or target equipment and sends the identification or position information to the server;
s1-2, the mobile terminal obtains first data of the acquisition equipment corresponding to the identification or the position information sent to the server from the server.
3. The machine room management method according to claim 1 or 2, comprising the steps that acquisition equipment continuously acquires data information of target equipment and sends the data information to the server; and the mobile terminal acquires the first data of the acquisition equipment from the server.
4. The room management method according to claim 1, characterized in that the method further comprises
Acquiring space information of a machine room, acquisition equipment and target equipment, and sending the space information to a server to establish an AR space model; modeling is carried out on the acquisition equipment and the target equipment, and an incidence relation between the acquisition equipment and the target equipment is established.
5. The machine room management method according to claim 4, wherein the method further comprises the step that the mobile terminal acquires the identifier or the position information of the acquisition device and/or the target device corresponding to the acquisition device, and sends the identifier or the position information to the server;
the mobile terminal receives an AR space model and an association relation which are returned by the server and correspond to the acquisition equipment and/or the corresponding target equipment;
and the mobile terminal receives the AR space model and the incidence relation, calculates the positions of the acquisition equipment and the target equipment corresponding to the incidence relation, which need to be displayed on a 3D augmented reality or mixed reality interface, and displays the positions on the augmented reality or mixed reality interface.
6. The machine room management method according to claim 1, wherein in step S2, comprises
And the mobile terminal and the acquisition equipment establish communication connection through a radio frequency identification technology to acquire second data of the acquisition equipment.
7. The machine room management method according to claim 6, wherein in step S2, further comprising
The mobile terminal performs OCR recognition on the screen information on the acquisition equipment to acquire third data of the acquisition equipment displayed on a screen;
and if the second data is not equal to the third data, making an error in the processing link of the acquisition equipment.
8. The machine room management method according to claim 1, wherein in step S3, comprises
And the mobile terminal establishes communication connection with the target equipment corresponding to the acquisition equipment through a radio frequency identification technology, and acquires fourth data of the target equipment corresponding to the acquisition equipment.
9. The room management method according to claim 1, characterized in that the method further comprises
Continuously collecting sound data of the target equipment in a normal operation state, and sending the sound data to a server to establish a sound database;
in the step S3, the fourth data includes sound data of the target device operation;
and the mobile terminal judges whether the sound data of the target equipment in the fourth data is abnormal or not according to the sound comparison with the corresponding target equipment in the sound database, and displays the equipment information which is judged to be in the abnormal sound state.
10. A moving ring system is characterized by comprising a mobile terminal, wherein the mobile terminal comprises
A first communication unit for acquiring device data information;
the data processing unit is used for comparing the equipment data information pairwise and judging the error link of the equipment data;
the device data information comprises first data of a collecting device, second data of the collecting device and fourth data of a target device, wherein the first data of the collecting device are obtained from a server, the second data of the collecting device are obtained from the field, and the fourth data of the target device corresponding to the collecting device are obtained from the field;
which comprises the following steps: if the first data is not equal to the second data, making an error in a transmission or processing link between the acquisition equipment and the server;
and if the second data is not equal to the fourth data, making an error in a transmission or processing link between the target equipment corresponding to the acquisition equipment and the acquisition equipment.
11. The moving ring system as claimed in claim 10, wherein said mobile terminal further comprises
The identification acquisition unit is used for acquiring the identification of the acquisition equipment and/or the target equipment;
the positioning unit is used for acquiring the position information of the acquisition equipment and/or the target equipment;
and the first communication unit sends the identification or the position information of the acquisition equipment and/or the target equipment to a server.
12. The rotating ring system as claimed in claim 10,
the first communication unit is also used for acquiring the space information of the machine room, the acquisition equipment and the target equipment and sending the space information to the server;
the system also comprises the server, which comprises
A second communication unit for receiving spatial information from the first communication unit;
the modeling unit is used for establishing an AR space model according to the space information, modeling the acquisition equipment and the target equipment and establishing an incidence relation between the acquisition equipment and the target equipment;
and the second storage unit is used for storing the AR space model and the association relation.
13. The rotating ring system as claimed in claim 12,
the data processing unit is further used for calculating the positions of the acquisition equipment and the target equipment corresponding to the association relation, which need to be displayed on a 3D augmented reality or mixed reality interface;
the mobile terminal further comprises a display unit, and the display unit is used for displaying the acquisition equipment and the target equipment corresponding to the association relation on an augmented reality or mixed reality interface.
14. The rotating ring system as claimed in claim 12,
the second communication unit receives sound data continuously acquired by the acquisition equipment in a normal operation state of the target equipment, establishes a sound database through the modeling unit and stores the sound database in the second storage unit;
the fourth data comprises sound data of the operation of the target equipment;
the data processing unit is also used for judging whether the sound of the target equipment in the fourth data is abnormal or not according to the sound comparison with the corresponding target equipment in the sound database, and displaying the equipment information which is judged to be in a sound abnormal state through the display unit.
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| PCT/CN2018/079189 WO2019174009A1 (en) | 2018-03-15 | 2018-03-15 | Machine room management method and dynamic environment system |
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| CN111723880B (en) * | 2020-06-08 | 2023-09-08 | 中国工商银行股份有限公司 | Detection method and device for equipment inspection operation |
| CN111914789A (en) * | 2020-08-13 | 2020-11-10 | 杭州云笔智能科技有限公司 | Method and system for determining running state of target equipment |
| CN112530045A (en) * | 2020-11-26 | 2021-03-19 | 重庆电子工程职业学院 | Intelligent inspection system of factory |
| CN112565015B (en) * | 2020-12-03 | 2021-08-17 | 深圳华制智能制造技术有限公司 | Internet of things communication method and device, computer equipment and storage medium |
| CN112907110B (en) * | 2021-03-17 | 2023-09-29 | 广东电网有限责任公司 | Computer room data management system, computer room data management method and computer storage medium |
| CN113284271B (en) * | 2021-04-28 | 2023-06-20 | 中国工商银行股份有限公司 | Machine room inspection method, device, electronic equipment and computer readable storage medium |
| CN113393523B (en) * | 2021-06-04 | 2023-03-14 | 上海蓝色帛缔智能工程有限公司 | Method and device for automatically monitoring computer room image and electronic equipment |
| CN113537420B (en) * | 2021-06-10 | 2022-12-13 | 西安图迹信息科技有限公司 | Two-dimensional code inspection method based on big data |
| CN113989951A (en) * | 2021-10-08 | 2022-01-28 | 中通服和信科技有限公司 | Electronic patrol system based on mobile internet and NFC |
| CN114356442B (en) * | 2021-12-22 | 2024-02-13 | 中核武汉核电运行技术股份有限公司 | Distributed system inspection system and method for nuclear power plant software operation and maintenance |
| CN114510027A (en) * | 2021-12-22 | 2022-05-17 | 中煤科工开采研究院有限公司 | Underground coal mine equipment inspection method and device based on AR technology |
| CN116980866A (en) * | 2022-04-22 | 2023-10-31 | 青岛海尔科技有限公司 | Binding method and device of data tag, storage medium and electronic device |
| CN115062738B (en) * | 2022-06-02 | 2024-05-03 | 东风汽车集团股份有限公司 | Wireless acquisition and approval system for bar codes of parts |
| CN116071844A (en) * | 2023-01-31 | 2023-05-05 | 广东长盈科技股份有限公司 | Park management and control method and system based on virtual reality processing technology |
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| CN102880889B (en) * | 2012-08-31 | 2015-07-22 | 武汉日电光通信工业有限公司 | RFID-based machine room monitoring device, system and method |
| JP2014235674A (en) * | 2013-06-05 | 2014-12-15 | 株式会社日立製作所 | Maintenance management system, and maintenance management method of maintenance management system |
| CN104244300B (en) * | 2013-06-17 | 2018-05-15 | 中国移动通信集团浙江有限公司 | A kind of method and system for realizing base station power ＆ environment supervision |
| CN103901866A (en) * | 2014-04-16 | 2014-07-02 | 左浩俊 | Wind power plant operation and maintenance supporting system |
| JP2016126440A (en) * | 2014-12-26 | 2016-07-11 | 大日本印刷株式会社 | Server, information management method, information management system, and program |
| CN105447539B (en) * | 2015-11-16 | 2019-01-08 | 中博信息技术研究院有限公司 | A kind of MODF building method and its network management system based on RFID technique |
| CN105425762A (en) * | 2016-01-12 | 2016-03-23 | 国网山东省电力公司经济技术研究院 | Machine room power environment centralized monitoring system |
| CN206132124U (en) * | 2016-10-20 | 2017-04-26 | 贵州电网有限责任公司贵阳供电局 | Machine room power environment monitoring system |
| CN206775516U (en) * | 2017-03-31 | 2017-12-19 | 北京神州泰岳软件股份有限公司 | Computer room management system based on RFID label tag |
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