CN112465671B - Intelligent buoy anchor chain management system and method based on Internet of things - Google Patents
Intelligent buoy anchor chain management system and method based on Internet of things Download PDFInfo
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Abstract
The invention provides an intelligent buoy anchor chain management system and method based on the Internet of things. The system comprises: the radio frequency identification tag is arranged on the anchor chain equipment and is used for storing and transmitting full life cycle data of the anchor chain equipment, wherein the full life cycle data comprises equipment numbers and characteristic parameters; the handheld terminal is internally provided with a radio frequency read-write module and a wireless communication module, and the handheld terminal reads or modifies the full life cycle data stored in the radio frequency tag through the radio frequency read-write module on one hand and sends the read or modified full life cycle data to the server through the wireless communication module on the other hand; and the server is used for receiving and storing the full life cycle data of the anchor chain equipment sent by the handheld terminal. The invention realizes the closed loop of the heavy buoy anchor chain information flow for scientific record and evaluation of the use and replacement conditions of the navigation chain, is more refined in management, and has important significance for informationized construction of navigation facilities.
Description
Technical Field
The invention relates to the technical field of construction of navigation aid facilities on water, in particular to an intelligent buoy anchor chain management system and method based on the Internet of things.
Background
After the buoy anchor chain is manufactured by the traditional manufacturing methods such as forging, casting and welding, the buoy anchor chain exists in an anonymous state, the identity recognition problem of the buoy anchor chain cannot be solved, the digital life cycle management cannot be performed, and the problems of management confusion, resource waste and the like are caused for various links such as manufacturing, purchasing, using, stock, scrapping and the like.
Disclosure of Invention
According to the technical problem that the buoy anchor chain cannot carry out digital life cycle management, the intelligent buoy anchor chain management system based on the Internet of things is provided. The invention mainly utilizes the RFID radio frequency identification technology to realize the identification of the Internet of things of the traditional buoy anchor chain and the information collaboration among the traditional buoy anchor chain, and effectively solves the identification problem and the informatization management problem of the buoy anchor chain.
The invention adopts the following technical means:
the invention provides an intelligent buoy anchor chain management system based on the Internet of things, which comprises the following steps:
the radio frequency identification tag is arranged on the anchor chain equipment and is used for storing and transmitting full life cycle data of the anchor chain equipment, wherein the full life cycle data comprises equipment numbers and characteristic parameters;
the handheld terminal is internally provided with a radio frequency read-write module and a wireless communication module, and the handheld terminal reads or modifies the full life cycle data stored in the radio frequency tag through the radio frequency read-write module on one hand and sends the read or modified full life cycle data to the server through the wireless communication module on the other hand;
and the server is used for receiving and storing the full life cycle data of the anchor chain equipment sent by the handheld terminal.
Further, the handheld terminal further comprises a management module, wherein the management module is used for counting the number of the devices in a single-step counting or circular counting mode.
Further, the handheld terminal further comprises an initialization module, wherein the initialization module is used for setting equipment numbers for the newly added equipment and initializing characteristic parameters.
Further, the server is provided with a buoy anchor chain management application program, current user information is obtained through the buoy anchor chain management application program, or when an execution task instruction of the current user is detected, full life cycle data of the device are processed according to the execution task instruction.
The invention also provides an intelligent buoy anchor chain management method based on the Internet of things, which is realized based on the equipment and comprises the following steps:
acquiring task information of a current user through a buoy anchor chain management application program, and displaying the task information to the current user;
when the handheld terminal detects that a current user executes a task instruction, a radio frequency identification tag of the device is scanned through a radio frequency reading and writing module, full life cycle data of anchor chain equipment returned by the video identification tag is obtained, the full life cycle data of the anchor chain equipment is sent to an anchor chain management application program of a server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain equipment;
and storing the processing result information.
Further, when the handheld terminal detects that the current user executes the task instruction, the radio frequency identification tag of the device is scanned through the radio frequency read-write module, the full life cycle data of the anchor chain device returned by the video identification tag is obtained, the full life cycle data of the anchor chain device is sent to the anchor chain management application program of the server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device, and the method comprises the following steps:
when the instruction for executing the task is to execute the production data of the tracking equipment, the anchor chain management application program controls the radio frequency reading and writing module of the handheld terminal to scan the radio frequency identification tag of the equipment according to the execution content of the acquired tracking task, and acquires the production and manufacturing process data of the equipment returned by the radio frequency identification tag;
and the anchor chain management application program acquires the processing result information of the production data of the tracking equipment according to the process data of the production and manufacture of the equipment.
Further, when the handheld terminal detects that the current user executes the task instruction, the radio frequency identification tag of the device is scanned through the radio frequency read-write module, the full life cycle data of the anchor chain device returned by the video identification tag is obtained, the full life cycle data of the anchor chain device is sent to the anchor chain management application program of the server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device, and the method comprises the following steps:
when the instruction for executing the task is to execute the data used by the acquisition equipment, the anchor chain management application program controls the radio frequency identification tag of the radio frequency reading and writing module scanning equipment of the handheld terminal according to the acquired execution content of the acquisition task, and acquires the state data used by the equipment and returned by the radio frequency identification tag;
and the anchor chain management application program acquires the processing result information of the acquisition equipment use data according to the equipment use state data.
Further, when the handheld terminal detects that the current user executes the task instruction, the radio frequency identification tag of the device is scanned through the radio frequency read-write module, the full life cycle data of the anchor chain device returned by the video identification tag is obtained, the full life cycle data of the anchor chain device is sent to the anchor chain management application program of the server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device, and the method comprises the following steps:
when the instruction for executing the task is to execute production recovery and scrapping data of the tracking equipment, the anchor chain management application program controls a radio frequency reading and writing module of the handheld terminal to scan a radio frequency identification tag of the equipment according to the acquired execution content of the tracking task, and acquires equipment abrasion data returned by the radio frequency identification tag;
and the anchor chain management application program acquires the processing result information of the production recovery and scrapping data of the tracking equipment according to the equipment abrasion data.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the RFID radio frequency identification technology is utilized to realize the internet of things identification of the traditional buoy anchor chain and the information collaboration among the traditional buoy anchor chain, so that the problems of buoy anchor chain identification and informatization management are effectively solved.
2. The invention can carry out the identity recognition and life cycle information update of the novel intelligent buoy anchor chain through the handheld terminal, and carry out the release of state event information based on the telemetering transmission (Message Queuing Telemetry Transport, MQTT) of the information queue, thereby realizing the information perception and information collaboration of the novel intelligent buoy anchor chain.
3. The invention builds a novel intelligent buoy anchor chain closed-loop full life cycle auxiliary decision-making management system based on a message queue telemetry transmission (Message Queuing Telemetry Transport, MQTT), an Nginx message proxy server and a Redis-Mysql database and by combining a novel intelligent buoy anchor chain closed-loop full life cycle information flow integration model, realizes high concurrency of a novel intelligent buoy anchor chain of thousands/thousands levels based on a system architecture of a release/subscription mode, ensures real-time response delay of field operation events of the novel intelligent buoy anchor chain to be 0-3s, realizes digital storage of novel intelligent buoy anchor chain information, and provides visual auxiliary decision-making of buoy anchor chain production operation for a decision maker based on Echarts.
For the reasons, the invention can be widely popularized in the field of management of navigation aid facilities and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of a management system according to the present invention.
Fig. 2 is a basic flow chart of the inventory buoy anchor chain of the present invention.
Figure 3 is a basic flow chart of the verification buoy anchor chain of the present invention.
FIG. 4 is a flow chart of initializing buoy anchor chain information according to the present invention.
Fig. 5 is a diagram showing the information communication of each stage of the full life cycle of the buoy anchor chain of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
The invention provides an intelligent buoy anchor chain management system based on the Internet of things, as shown in fig. 1, comprising: radio frequency identification tags, handheld terminals and servers. The radio frequency identification tag is arranged on the anchor chain equipment and is used for storing and sending full life cycle data of the anchor chain equipment, wherein the full life cycle data comprises equipment numbers and characteristic parameters. The handheld terminal is internally provided with a radio frequency read-write module and a wireless communication module, and the handheld terminal reads or modifies the full life cycle data stored in the radio frequency tag through the radio frequency read-write module on one hand and sends the read or modified full life cycle data to the server through the wireless communication module on the other hand. The server is used for receiving and storing the full life cycle data of the anchor chain device sent by the handheld terminal.
Further, the handheld terminal further comprises a management module, wherein the management module is used for counting the number of the devices in a single-step counting or circular counting mode.
Specifically, the number of the novel intelligent buoy anchor chains is counted, namely, the number of the novel intelligent buoy anchor chains of all types is counted, and when the novel intelligent buoy anchor chains are purchased from a manufacturer to return to a stock yard at a navigation mark or the novel intelligent buoy anchor chains are salvaged from sea to return to the stock yard, the situation of the number of the anchor chains is counted. Two modes can be used for starting the inventory: single step, cyclic. The single-step mode is used for accurately identifying each anchor chain, and the mode has low power consumption for equipment. The cyclic mode continuously emits corresponding very high frequency waves over a period of time to detect the anchor chain in the surrounding environment. In the process of recognition, the recognition object can be screened by filtering possibly under the interference of other objects, so that the lamp buoy anchor chain in the environment can be accurately recognized, and the attribute information of the novel intelligent anchor chain is presented on the interface after the recognition is completed, as shown in fig. 2.
Further, the handheld terminal also comprises a new device identification module. The identification of the anchor chain is carried out by using a scanning device to align the lamp buoy anchor chain, whether the identification is successful or not is determined by detecting whether the tag content is legal or not, the anchor chain number is identified from the anchor chain tag when the identification is successful, then the information content in the JSON format of the anchor chain is obtained through the MQTT by using the number content, then the information of the anchor chain is obtained through the JSON data analysis algorithm and is converted and rendered to the software UI, and the user is prompted to successfully identify. Otherwise, if the recognition fails, the user is prompted to re-recognize, as shown in fig. 3.
Further, the handheld terminal further comprises an initialization module, wherein the initialization module is used for setting equipment numbers for the newly added equipment and initializing characteristic parameters.
Specifically, initializing a novel intelligent buoy anchor chain, namely firstly setting an anchor chain number, then setting an anchor chain type, a length, a chain diameter, a manufacturer, a manufacturing date, an associated navigation mark, a storage yard, a navigation mark station, remarks and the like, checking whether selected anchor chain parameters are legal, if not, reselecting the selected anchor chain parameters again, if so, formatting the data parameters into a non-JSON string according to a user-defined standard, uploading the non-JSON string to a cloud, writing the number into a chip, and prompting a user that the anchor chain is successfully initialized after the number is successfully written, as shown in fig. 4.
Further, the server is provided with a buoy anchor chain management application program, current user information is obtained through the buoy anchor chain management application program, or when an execution task instruction of the current user is detected, full life cycle data of the device are processed according to the execution task instruction.
The invention also provides an intelligent buoy anchor chain management method based on the Internet of things, which is realized based on the equipment and comprises the following steps:
s100, acquiring task information of a current user through a buoy anchor chain management application program, and displaying the task information to the current user;
s200, when the handheld terminal detects that a current user executes a task instruction, a radio frequency identification tag of the device is scanned through a radio frequency read-write module, full life cycle data of the anchor chain device returned by the video identification tag is obtained, the full life cycle data of the anchor chain device is sent to an anchor chain management application program of a server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device;
s300, storing the processing result information.
Further, step S2 includes:
s210, when the instruction for executing the task is to execute the production data of the tracking equipment, the anchor chain management application program controls a radio frequency reading and writing module of the handheld terminal to scan a radio frequency identification tag of the equipment according to the acquired execution content of the tracking task, and acquires the production and manufacturing process data of the equipment returned by the radio frequency identification tag;
s220, the anchor chain management application program obtains the processing result information of the production data of the tracking equipment according to the process data of the production and manufacture of the equipment.
Alternatively, step S2 includes:
s210, when the instruction for executing the task is the use data of the acquisition equipment, the anchor chain management application program controls the radio frequency reading and writing module of the handheld terminal to scan the radio frequency identification tag of the equipment according to the acquired execution content of the acquisition task, and acquires the use state data of the equipment returned by the radio frequency identification tag;
s220, the anchor chain management application program obtains the processing result information of the acquisition equipment use data according to the equipment use state data.
Alternatively, step S2 includes:
s210, when the instruction for executing the task is to execute production recovery and scrapping data of the tracking equipment, the anchor chain management application program controls a radio frequency reading and writing module of the handheld terminal to scan a radio frequency identification tag of the equipment according to the acquired execution content of the tracking task, and acquires equipment abrasion data returned by the radio frequency identification tag;
and S210, the anchor chain management application program acquires the processing result information of the production recovery and scrapping data of the tracking equipment according to the equipment abrasion data.
Specifically, the anchor chain management application program comprises a novel intelligent buoy anchor chain closed-loop full life cycle information flow integration model, and the model comprises the following three modules:
C-BOL (beginning of life). The module comprises the design and manufacture of a novel intelligent buoy anchor chain. Data related to the novel intelligent buoy anchor chain in the production and manufacturing process of the novel intelligent buoy anchor chain is mainly tracked, for example: chain length, chain diameter, wear rate, manufacturer, etc. And the RFID can be used for realizing the sensing and monitoring of the anchor chain information in the anchor chain production process so as to realize the visualization of the anchor chain production management.
C-MOL (middle of life). The module is mainly used for designing the use and maintenance of the novel intelligent buoy anchor chain. The novel intelligent buoy anchor chain utilizes RFID to provide detailed anchor chain state information for a manager in the use process, for example: and the novel intelligent buoy anchor chain is positioned in a storage yard, the novel intelligent buoy anchor chain is positioned in a water area and other relevant information. Maintenance personnel carry out reasonable arrangement of maintenance plans according to the abrasion condition of the novel intelligent buoy anchor chain.
C-EOL (end of life). The module comprises a recovery and scrapping process of the novel intelligent buoy anchor chain. When the abrasion condition of the novel intelligent buoy anchor chain meets the recovery requirement, firstly, accurate information (such as abrasion rate, manufacturer and the like) of the novel intelligent buoy anchor chain can be provided for all participants in the recovery process, the recovery value and recovery quality of the novel intelligent buoy anchor chain are effectively estimated, an appropriate treatment mode is selected, and the recovery efficiency of the novel intelligent buoy anchor chain is improved.
The forward information flow and the reverse information flow are formed between the modules, wherein the forward information flow is formed according to the life cycle direction of the novel intelligent buoy anchor chain from left to right, the reverse information flow is formed from right to left, the forward information flow and the reverse information flow complement each other, the novel intelligent buoy anchor chain life cycle closed-loop management is realized, and the novel intelligent buoy anchor chain full life cycle information contact diagram is shown in fig. 5. Firstly, before manufacturing a novel buoy anchor chain, carrying out demand analysis according to the manufacturing requirements of the novel buoy anchor chain, carrying out detailed design according to analysis results, and carrying out production and manufacturing after the design is completed. After the manufacture, the product is transported to a navigation support unit for use/maintenance through logistics. Scrapping, recycling and remanufacturing after the service life is reached. The use stage can feed back the fault and maintenance service information to the 'demand analysis-detailed design-production manufacturing' stage, and conversely, the design and manufacturing related parameters can also be fed back to the navigation support unit, so as to provide more scientific use and maintenance decisions for the navigation support unit. The scrapping/recycling stage feeds back the reusable anchor chain parts to the operation department of the navigation support unit for reuse, and the using/maintenance stage feeds back the service condition and maintenance history information of the novel buoy anchor chain to the scrapping/recycling stage. The scrapping/recycling stage can feed back the novel intelligent anchor chain usage information environmental impact data to the 'demand analysis-detailed design-production manufacturing' stage, and the novel intelligent anchor chain data and the production manufacturing data are fed back to the 'scrapping/recycling stage'.
The functional units in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (5)
1. Intelligent buoy anchor chain management system based on thing networking, characterized by comprising:
the radio frequency identification tag is arranged on the anchor chain equipment and is used for storing and transmitting full life cycle data of the anchor chain equipment, wherein the full life cycle data comprises equipment numbers and characteristic parameters;
the handheld terminal is internally provided with a radio frequency read-write module and a wireless communication module, and the handheld terminal reads or modifies the full life cycle data stored in the radio frequency tag through the radio frequency read-write module on one hand and sends the read or modified full life cycle data to the server through the wireless communication module on the other hand, and the handheld terminal further comprises:
the management module is used for counting the number of the devices in a single-step counting or circulating counting mode, the single-step counting is used for accurately identifying each anchor chain, the circulating counting is used for continuously transmitting corresponding very high frequency waves in a certain period to detect the anchor chains in the surrounding environment, objects are identified through filtering and screening to accurately identify the lamp buoy anchor chains in the environment, attribute information of the intelligent anchor chains is presented on an interface after the identification is completed,
the new equipment identification module is used for identifying the anchor chain, scanning and identifying the anchor chain by using a scanning device aiming at the lamp buoy anchor chain, determining whether the identification is successful or not by detecting whether the tag content is legal, identifying the anchor chain number from the anchor chain tag when the identification is successful, then acquiring the information content of the anchor chain in a JSON format by using the number content through an MQTT, acquiring the information of the anchor chain through a JSON data analysis algorithm, converting the information into a software UI, prompting the user to identify successfully, and otherwise prompting the user to identify again if the identification is failed;
the initialization module is used for setting equipment numbers for newly added equipment and initializing characteristic parameters, and comprises the steps of firstly setting anchor chain numbers, then setting anchor chain types, lengths, chain diameters, manufacturers, manufacturing dates, associated navigation marks, storage yards, navigation mark stations and remarks, checking whether the selected anchor chain parameters are legal or not, if not, carrying out legal reselection, formatting the data parameters into non-JSON strings according to custom standards, uploading the cloud, writing the numbers into a chip, and prompting a user that the anchor chain initialization is successful after the writing is successful;
the system comprises a server, a buoy anchor chain management application program and a model, wherein the server is used for receiving and storing full life cycle data of anchor chain equipment sent by the handheld terminal, the server is provided with the buoy anchor chain management application program, current user information is obtained through the buoy anchor chain management application program, or when an execution task instruction of the current user is detected, the full life cycle data of the equipment is processed according to the execution task instruction, the anchor chain management application program comprises an intelligent buoy anchor chain closed-loop full life cycle information flow integration model, and the model comprises:
the C-BOL module is used for tracking data related to the intelligent buoy anchor chain in the production and manufacture process of the intelligent buoy anchor chain, including chain length, chain diameter, wear rate and manufacturer, and can realize anchor chain information sensing and monitoring in the production process of the anchor chain by utilizing RFID so as to realize the visualization of the production management of the anchor chain,
the C-MOL module is used for providing detailed anchor chain state information for a manager by utilizing RFID in the use process, and comprises a storage yard where the intelligent buoy anchor chain is positioned and related information of a water area where the intelligent buoy anchor chain is positioned,
and the C-EOL module is used for providing accurate information of the intelligent buoy anchor chain for all participants in the recovery process, including the abrasion rate and manufacturer information, when the abrasion condition of the intelligent buoy anchor chain meets the recovery requirement, so that the recovery efficiency of the intelligent buoy anchor chain is improved.
2. An intelligent buoy anchor chain management method based on the internet of things and realized based on the system of claim 1, comprising the following steps:
acquiring task information of a current user through a buoy anchor chain management application program, and displaying the task information to the current user;
when the handheld terminal detects that a current user executes a task instruction, a radio frequency identification tag of the device is scanned through a radio frequency reading and writing module, full life cycle data of anchor chain equipment returned by the radio frequency identification tag is obtained, the full life cycle data of the anchor chain equipment is sent to an anchor chain management application program of a server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain equipment;
and storing the processing result information.
3. The method for managing the anchor chain of the intelligent buoy based on the internet of things according to claim 2, wherein when the handheld terminal detects that the current user executes the task instruction, the radio frequency identification tag of the device is scanned by the radio frequency read-write module, the full life cycle data of the anchor chain device returned by the radio frequency identification tag is obtained, the full life cycle data of the anchor chain device is sent to an anchor chain management application program of the server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device, and the method comprises the following steps:
when the instruction for executing the task is to execute the production data of the tracking equipment, the anchor chain management application program controls the radio frequency reading and writing module of the handheld terminal to scan the radio frequency identification tag of the equipment according to the execution content of the acquired tracking task, and acquires the production and manufacturing process data of the equipment returned by the radio frequency identification tag;
and the anchor chain management application program acquires the processing result information of the production data of the tracking equipment according to the process data of the production and manufacture of the equipment.
4. The method for managing the anchor chain of the intelligent buoy based on the internet of things according to claim 2, wherein when the handheld terminal detects that the current user executes the task instruction, the radio frequency identification tag of the device is scanned by the radio frequency read-write module, the full life cycle data of the anchor chain device returned by the radio frequency identification tag is obtained, the full life cycle data of the anchor chain device is sent to an anchor chain management application program of the server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device, and the method comprises the following steps:
when the instruction for executing the task is to execute the data used by the acquisition equipment, the anchor chain management application program controls the radio frequency identification tag of the radio frequency reading and writing module scanning equipment of the handheld terminal according to the acquired execution content of the acquisition task, and acquires the state data used by the equipment and returned by the radio frequency identification tag;
and the anchor chain management application program acquires the processing result information of the acquisition equipment use data according to the equipment use state data.
5. The method for managing the anchor chain of the intelligent buoy based on the internet of things according to claim 2, wherein when the handheld terminal detects that the current user executes the task instruction, the radio frequency identification tag of the device is scanned by the radio frequency read-write module, the full life cycle data of the anchor chain device returned by the radio frequency identification tag is obtained, the full life cycle data of the anchor chain device is sent to an anchor chain management application program of the server, and the anchor chain management application program obtains data feedback information according to the full life cycle data of the anchor chain device, and the method comprises the following steps:
when the instruction for executing the task is to execute production recovery and scrapping data of the tracking equipment, the anchor chain management application program controls a radio frequency reading and writing module of the handheld terminal to scan a radio frequency identification tag of the equipment according to the acquired execution content of the tracking task, and acquires equipment abrasion data returned by the radio frequency identification tag;
and the anchor chain management application program acquires the processing result information of the production recovery and scrapping data of the tracking equipment according to the equipment abrasion data.
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