CN113872813A - Full life cycle management method and system for carrier communication equipment - Google Patents
Full life cycle management method and system for carrier communication equipment Download PDFInfo
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Abstract
The invention discloses a full life cycle management method and a system of carrier communication equipment, wherein the method comprises the following steps: collecting data of life cycle management information; analyzing the state of the system and the equipment according to the data of the life cycle management information, and calculating the health index of the system and the equipment; and constructing a power grid full life cycle management model and a management system by taking the health index as an evaluation index to carry out equipment management or system maintenance. According to the invention, aiming at the requirements in the scene of the power Internet of things, a life cycle management system is designed, a new generation of carrier communication equipment full life cycle management platform is built, and a solid foundation is laid for improving the running reliability of carrier communication system equipment; the intelligent operation and full life cycle management of the new generation of carrier equipment scientifically optimizes resource allocation, ensures the high-efficiency and stable operation of the equipment, and can reduce the operation cost of enterprises and improve the operation benefit of the enterprises.
Description
Technical Field
The invention relates to the technical field of power grid carrier communication, in particular to a full life cycle management method and system of carrier communication equipment.
Background
At present, the hardware and the functions of the Internet of things of production line equipment and products have certain universality. The software system is mainly designed for an Internet of things platform, a back-end server and a front-end server, the back-end server is designed in a layered mode based on a Spring Boot framework, micro-service architecture design is realized based on a Spring Cloud Aliba framework, usability, expansibility and robustness of the back-end server are improved by using a database engine, a database index and Sentinel flow protection, the front-end server is realized based on a Vue.
At present, the internet of things technology is mainly applied to a power generation link, a power transmission link and a power distribution link of a power grid, and is mainly applied to the power generation link, namely, sensor monitoring points are installed on a conventional unit, a reservoir and the like, data monitoring is completed on the power transmission link, and data such as tower inclination, power transmission line images and videos, power transmission line meteorological environment, conductor breeze vibration and the like are mainly monitored on the power distribution link. Along with the continuous expansion of the scale of communication networks, power communication networks can be roughly divided into transmission networks, switching networks, service networks, data networks and access networks, the network structures of the power communication networks are increasingly complex, the types of communication equipment are gradually increased, and services established on each network are also continuously enriched. The problems in the management of carrier communication systems are: the resource management is less conscious; with the increase of construction investment, the unified management of resources is difficult to realize; the management means is lagged behind; the resource management is not deep enough.
The power line carrier communication network is used as a resource-intensive network, and resources in the power line communication system have the characteristics of large resource quantity, various types and wide distribution; the equipment resource is taken as an important aspect in resource management, and has the characteristics of frequent change in each stage of purchase, operation, maintenance and return transportation while having the characteristics; however, the traditional equipment resource management still continues to follow the original manual report mode, and the manual management mode has the defects of roughness, non-real time, non-objective and the like, so that the work repetition degree of related workers is high, the accuracy is low, the managers cannot quickly and accurately know the equipment running condition, the equipment condition processing time is prolonged, the equipment resource utilization efficiency is reduced, and the current situations of difficult resource query, difficult management and difficult maintenance of the power communication system are caused. In order to enhance the management of the equipment resources of the power communication system and standardize the daily operation and maintenance work flow, the resources need to be converted into information, and the coding and information filing work of the resources is well done, so that the comprehensive supervision and management of the processes of purchasing, commissioning, maintenance, decommissioning and the like of the resources are facilitated, which becomes a problem to be solved urgently in the current power line communication system.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above-mentioned conventional problems.
Therefore, the technical problem solved by the invention is as follows: the resource management is thin, the unified management of resources is difficult to realize with the increase of construction investment, the management means is backward, and the resource management is not deep enough; and the manual management mode has the defects of roughness, non-real time, non-objective and the like, so that the work repetition degree of related workers is high, the accuracy is low, the managers cannot quickly and accurately know the operation condition of the equipment, the processing time of the equipment condition is prolonged, the utilization efficiency of the equipment resource is reduced, and the current situations of difficult resource query, difficult management and difficult maintenance of the power communication system are caused.
In order to solve the technical problems, the invention provides the following technical scheme: collecting data of life cycle management information; analyzing the state of the system and the equipment according to the data of the life cycle management information, and calculating the health index of the system and the equipment; and constructing a power grid full life cycle management model and a management system by taking the health index as an evaluation index to carry out equipment management or system maintenance.
As a preferred scheme of the full-lifecycle management method of carrier communication equipment described in the present invention, wherein: the collection of the life cycle management information data comprises the steps of automatically collecting various monitoring quantities of the peripheral carrier communication by utilizing a plurality of sensors of a data collection module and sending the data to an MCU.
As a preferred scheme of the full-lifecycle management method of carrier communication equipment described in the present invention, wherein: the data uploading transmission rate is more than one kilobit per second, and the data uploading time interval is 3 seconds.
As a preferred scheme of the full-lifecycle management method of carrier communication equipment described in the present invention, wherein: the calculation and solving process of the system and equipment health index comprises the steps of initializing collected data; identifying health knowledge parameters of the system and the equipment, judging convergence of the health knowledge parameters, returning to the previous step if the health knowledge parameters are converged, and carrying out load balancing scheduling and constructing a statistical analysis model if the health knowledge parameters are not converged; judging whether errors occur or not according to the statistical analysis model, if so, calculating statistical characteristic quantity, and if not, calculating health index distribution of the system and the equipment; and performing convergence analysis based on the health index distribution result, returning to the second step if the health index distribution result is converged, and performing health index optimization solution and outputting if the health index distribution result is not converged.
As a preferred scheme of the full-lifecycle management method of carrier communication equipment described in the present invention, wherein: the operation information of the communication equipment further comprises current, voltage, signal-to-noise ratio and bit error rate.
In order to solve the above technical problem, the present invention further provides a system for managing a full life cycle of a carrier communication device, including: the data acquisition module is used for acquiring data of the life cycle management information; the health state evaluation module is connected with the data acquisition module and is used for analyzing the data uploaded by the data acquisition module to obtain a health index; the application module is connected with the health state evaluation module and carries out corresponding operation management according to the health index obtained by the health state evaluation module; the representation module is connected with the application module and is used for displaying the processing result of the application module and conveying and feeding back the requirements of the user.
As a preferred scheme of the carrier communication device full-life-cycle management system of the present invention, wherein: the application module comprises a carrier equipment standing book management unit, a carrier equipment comprehensive analysis and statistics management unit and a carrier equipment full life cycle management unit; the carrier equipment standing book management unit is a basic function of the system and is mutually connected with the other two units; the carrier equipment full life cycle management unit executes equipment transaction and maintenance management; the carrier equipment comprehensive analysis and statistics management unit is connected with the carrier equipment full life cycle management unit and used for achieving the statistic analysis function of the equipment and providing equipment running state analysis in a report form.
As a preferred scheme of the carrier communication device full-life-cycle management system of the present invention, wherein: the information presented by the carrier equipment standing book management unit comprises all attributes of the power communication equipment, wherein the attributes comprise equipment name, equipment model, equipment number, equipment manufacturer, delivery date, warehousing time and warehousing personnel.
As a preferred scheme of the carrier communication device full-life-cycle management system of the present invention, wherein: the statistical analysis of the equipment comprises equipment defect statistics, equipment maintenance cost statistics and equipment in-service statistics.
The invention has the beneficial effects that: according to the invention, aiming at the requirements in the scene of the power Internet of things, a life cycle management system is designed, a new generation of carrier communication equipment full life cycle management platform is built, and a solid foundation is laid for improving the running reliability of carrier communication system equipment; the intelligent operation and full life cycle management of the new generation of carrier equipment scientifically optimizes resource allocation, ensures the high-efficiency and stable operation of the equipment, and can reduce the operation cost of enterprises and improve the operation benefit of the enterprises.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a basic flowchart of a method and a system for full lifecycle management of carrier communication devices according to an embodiment of the present invention;
fig. 2 is a schematic block diagram of a full lifecycle management method and system for carrier communication devices according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a technical route of a structural design of a lifecycle management system in an electric power internet of things scenario according to a full lifecycle management method and system for carrier communication equipment provided by an embodiment of the present invention;
fig. 4 is a schematic diagram illustrating design principles of a lifecycle management system of a full lifecycle management method for carrier communication equipment according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a general architecture of a life cycle management system in a power internet of things scenario of a full life cycle management method for carrier communication equipment according to an embodiment of the present invention;
fig. 6 is a schematic view of a lifecycle management model of a full lifecycle management method for carrier communication equipment according to an embodiment of the present invention;
fig. 7 is a schematic view of a carrier communication device full-life-cycle management system of a carrier communication device full-life-cycle management method according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, specific embodiments accompanied with figures are described in detail below, and it is apparent that the described embodiments are a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making creative efforts based on the embodiments of the present invention, shall fall within the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The present invention will be described in detail with reference to the drawings, wherein the cross-sectional views illustrating the structure of the device are not enlarged partially in general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Meanwhile, in the description of the present invention, it should be noted that the terms "upper, lower, inner and outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and operate, and thus, cannot be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The terms "mounted, connected and connected" in the present invention are to be understood broadly, unless otherwise explicitly specified or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The power line carrier communication has natural advantages in the application of power internet of things in multiple fields, the running conditions of carrier communication devices, terminals and networks are sensed in time, and the life cycle information of equipment is intelligently processed and acquired, so that the situation that the service field is expanded and the monitoring objects are accessed in a large amount can be adapted.
Referring to fig. 1, for an embodiment of the present invention, a full lifecycle management method for carrier communication devices is provided, including:
s1: collecting data of life cycle management information;
it should be noted that, the data acquisition of the life cycle management information: in the power internet of things, because a large number of carrier communication devices exist, the state difference between the whole life cycle management system and each device in the system is large, how to construct a convenient and fast life cycle management system with strong controllability is a key for the development of the power internet of things, and the data acquisition of life cycle management information is an important problem. The life cycle management system is actually a data processing system, the data acquisition platform is the source of data, the input end of the life cycle management system data acquisition platform is provided with a plurality of sensors, the data acquisition platform can automatically acquire various monitoring amounts of surrounding carrier communication through the sensors and send the data to the MCU, one life cycle management system is provided with a plurality of data acquisition platforms, the distribution range is very wide, the data acquisition platforms are distributed dispersedly, most of the data acquisition platforms have low code rate, the uploading code rate of the data acquisition platforms of some data acquisition systems is even hundreds of bits per second, but the data amount uploaded at each acquisition point in the data acquisition platform is very small, so the time required for uploading data is only a few seconds, with the development of the carrier communication technology, the data transmission rate of the data acquisition platforms of some data acquisition systems can reach more than one kilobit per second, and the system can meet the requirements of services with large data volume.
S2: analyzing the states of the system and the equipment according to the data of the life cycle management information, and calculating the health indexes of the system and the equipment;
it should be noted that the calculation and solving process of the system and equipment health index includes:
initializing the collected data;
identifying health knowledge parameters of the system and the equipment, judging convergence of the health knowledge parameters, returning to the previous step if the health knowledge parameters are converged, and carrying out load balancing scheduling and constructing a statistical analysis model if the health knowledge parameters are not converged;
judging whether errors occur or not according to the statistical analysis model, if so, calculating statistical characteristic quantity, and if not, calculating health index distribution of the system and the equipment;
and carrying out convergence analysis based on the health index distribution result, returning to the second step if the health index distribution result is converged, and carrying out health index optimization solution and outputting if the health index distribution result is not converged.
The operation information of the communication equipment further comprises current, voltage, signal to noise ratio and bit error rate.
S3: and constructing a power grid full life cycle management model and a management system by taking the health index as an evaluation index to carry out equipment management or system maintenance.
In order to verify the technical effects adopted in the method, different methods selected in the embodiment and the method adopted in the embodiment are compared and tested, and the test results are compared by means of scientific demonstration to verify the real effects of the method.
The traditional technical scheme is as follows: the unified management of resources is difficult to realize, the management means is backward, and the resource management strength is not deep enough; in addition, the manual management mode has the defects of roughness, non-real time, non-objective and the like, so that the work repetition degree of related workers is high, the accuracy rate is low, the situation that managers cannot quickly and accurately know the operation condition of equipment, the processing time of the equipment condition is prolonged, the utilization efficiency of equipment resources is reduced, and the current situations that resources of the power communication system are difficult to query, manage and maintain are caused.
Table 1: the experimental results are shown in a comparison table.
| Test specimen | Conventional methods | The method of the invention |
| Resource utilization | 65％ | 95％ |
| Work repetition rate | 42.3％ | 2.1％ |
| Rate of accuracy | 75.21％ | 96.33％ |
| Time consuming | >10min | 30～50s |
| Cost of | Height of | Is low in |
As can be seen from the above table, the method of the present invention has better robustness than the conventional method.
Example 2
Referring to fig. 2 to 7, another embodiment of the present invention is different from the first embodiment in that a carrier communication device full-life-cycle management system is provided, and includes:
the data acquisition module 100, the data acquisition module 100 is used for acquiring data of the life cycle management information;
the health state evaluation module 200 is connected to the data acquisition module 100, and is configured to analyze data uploaded by the data acquisition module 100 to obtain a health index;
the application module 300 is connected with the health status evaluation module 200, and performs corresponding operation management according to the health index obtained by the health status evaluation module 200;
the presentation module 400 is connected to the application module 300, and the presentation module 400 is used for displaying the processing result of the application module 300, and communicating and feeding back the user's requirement.
The application module 300 includes a carrier device standing book management unit 301, a carrier device comprehensive analysis and statistics management unit 302, and a carrier device full life cycle management unit 303;
the carrier equipment standing book management unit 301 is a basic function of the system and is connected with other two units;
the carrier device full-life-cycle management unit 303 performs device transaction and maintenance management;
the carrier device comprehensive analysis and statistics management unit 302 is connected with the carrier device full life cycle management unit 303, and is configured to implement a device statistical analysis function, and provide device operation status analysis in a report form.
The information presented by the carrier device ledger management unit 301 includes all attributes of the power communication device, where the attributes include a device name, a device model, a device number, a device manufacturer, a delivery date, a warehousing time, and a warehousing person.
The statistical analysis of the equipment comprises equipment defect statistics, equipment maintenance cost statistics and equipment in-service statistics.
Specifically, a specific design principle of the full lifecycle management system of the carrier communication device is designed, and meanwhile, an overall architecture of the lifecycle management system is designed according to the specific design principle, as shown in fig. 3, where the carrier communication lifecycle management system should be a system with comprehensive functions and easy management, and from the perspective of software design in software engineering, such application system software must have system design principles such as practicability, normalization, and flexible reusability when being designed, and the overall architecture is as shown in fig. 4.
The following software design principles must therefore be considered in designing the system:
(1) principle of practicality
The equipment management system is based on the requirement of meeting the actual power Internet of things management current situation, strictly follows the principle of meeting actual requirements, plays the management role to the maximum extent, fully considers the operation habits, the use habits and the visual characteristics of users while meeting the system full life cycle management flow, has an attractive and elegant interface, is simple to operate, meets the use habits of the users, and is convenient for the users to operate quickly.
(2) Principle of combining advancement with maturity
The network platform, the system software platform and the hardware platform in the equipment management system are proved to be advanced, stable and reliable by the practice of other multiple successful projects. And meanwhile, popular technology is also used in the project, so that the advancement of the project is ensured.
(3) Normative principle
The carrier communication equipment management system has a standardized equipment maintenance management flow, an equipment utilization/borrowing flow, an equipment transaction management flow and an equipment return flow, and is also strictly executed according to the standard on the unified naming of resources, so that the standardization principle in the system development process is ensured.
(4) Principle of easy maintenance
The system is convenient to maintain, the backup and the data recovery are quick and simple, and the system maintenance and the application module management are convenient.
(5) Principle of openness
The system has better openness in the aspects of system architecture, platform selection and technology adoption, meets the requirement of openness, and strictly complies with the technical standard of the international organization for standardization in system design.
(6) Scalability principle
The expandability is one of the important characteristics of the system, the functions and the equipment quantity are fully considered in the design process, and a distributed processing system structure is adopted, so that the expandability and the upgrade are convenient.
According to application requirements in a scene of the power internet of things, requirements of intelligent operation and inspection, intelligent detection of the running state of equipment, timely maintenance of carrier communication equipment and the like are met, according to the design principle of a life cycle management system, the full life cycle management system of the carrier communication equipment is designed, the system architecture is shown as the following figure 5, the carrier communication system is wide in application, research is carried out on the characteristics of a complex multi-service environment of the power internet of things by taking the services of reasonable carrier resource configuration, carrier communication system and terminal state monitoring and the like as examples, and various functions are mainly realized through the life cycle management system.
Specifically, the life cycle management system in the scene of the power internet of things is a uniform and definite management strategy, a clear, scientific and comprehensive assessment and assessment system and a coordinated and consistent organization structure which adapts to full life cycle management are arranged in the service flow and the level which are connected with each other through each stage of the life cycle, and a modern full life cycle management system which is clear in interface, uniform, coordinated, scientific and efficient and is formed by taking a fully integrated information system as a support is shown in fig. 6.
The carrier communication system has complex functions, the combination of a plurality of different devices can realize the complex functions, the running states and the aging degradation processes of various electrical equipment are different, therefore, a carrier communication equipment life cycle management system is needed to maintain and manage the electrical equipment, the carrier communication system comprises a carrier gateway, a base station, a communication module and the like, the running information of the communication equipment comprises current, voltage, signal-to-noise ratio, error rate and the like, the instability of any factor of the system or the communication equipment can influence the overall performance, so the state evaluation of the carrier communication system is needed, a power grid full life cycle management model and a management system are constructed by taking a health index as an evaluation index, the life cycle management of a carrier communication terminal and the system can realize the functions of global resource grasping, dynamic resource configuration, equipment parameter configuration, scale implementation and the like, the method is beneficial to the operation maintenance and the lasting development of the carrier communication system.
Further, the design of the functional module of the full-life-cycle management system of the carrier communication device can be known through determining the requirements in the full-life-cycle management system of the carrier communication device of the power internet of things, and a basic framework of the full-life-cycle management system of the carrier communication device is designed, as shown in fig. 7. The life cycle management system overall architecture under the scene of the power internet of things is divided into three layers: the system comprises a presentation layer, an application layer and a database platform, wherein the presentation layer is also called a presentation layer UI and is positioned at the uppermost layer of a three-layer framework and is in direct contact with a user, the system framework is mainly characterized in that the user adopts a B/S terminal to operate, the main function of the presentation layer is to realize the input and output of system data, the data can be transmitted to a BLL system to be processed without logic judgment operation in the process, and the processed result can be fed back to the presentation layer. The application layer sends a request to the presentation layer to directly provide services for the application process, and the function of the application layer is to complete a series of services required by business processing while realizing the mutual communication of a plurality of system application processes. The application layer in the life cycle management system comprises functions of carrier equipment standing account management, carrier equipment comprehensive analysis and statistics management, carrier equipment full life cycle management, system management and the like. The database platform is connected with the application layer and is responsible for collecting and processing life cycle management information, uploading related data and analyzing health indexes, and the application layer carries out corresponding operation management according to the related data.
The system mainly comprises a carrier equipment standing book management function, a carrier equipment life cycle management function, a carrier equipment comprehensive analysis and statistics management function and a system management function, and each functional module is designed in detail in the embodiment.
Wherein, the device ledger management system function design: in the equipment full life cycle management system, equipment ledger information management is the most basic function in the system, and is a set of all attributes of electric power communication equipment, basic information of the equipment generally comprises information such as equipment name, equipment model, equipment number, equipment manufacturer, delivery date, warehousing time, warehousing personnel and the like, and equipment ledger information mainly completes functions such as equipment information presentation, equipment related information inquiry and the like. The equipment information presentation is the overall presentation of the running equipment information and is presented to a user in a WEB mode, wherein the equipment information presentation comprises equipment types, standard names of the equipment, board names, board models, board serial numbers, slot positions, commissioning dates, production dates, equipment providers and the like, and a related data table is an equipment inventory table; meanwhile, multiple modes are provided for users to export equipment information, the system provides a CSV mode and an Excel mode, equipment related information query can be quickly positioned to equipment needing query through rich retrieval conditions, wherein the main query conditions are as follows: commissioning date, equipment type, equipment model, board card model, plate name (dictionary/manual), etc.; and conditions such as production date, warranty period, suppliers and the like can be expanded and displayed as required, and the query result can be exported to be Excel. While presenting the device ledger information, the following four links will be provided: clicking the equipment name, namely entering a single equipment information ledger interface, and simultaneously providing a button to check the information details of the full life cycle management flow; the commissioning and returning details of the equipment can be checked by clicking the equipment transaction link; clicking the detailed link of the defect list can check the detail of the defect event of the equipment; clicking on the service record list detail link may view the service record details of the device.
Designing the full life cycle management function of the equipment:
(1) and (3) equipment maintenance treatment: the equipment inevitably can break down in the operation use, need maintain equipment, because the maintenance condition to equipment at present mainly relies on paper record and personnel record, the progress condition of equipment maintenance can not comprehensive master, and can not effectual carry out the accounting to an equipment maintenance expense, for solving this problem, provide the flow management to equipment maintenance, carry out detailed record to the maintenance progress of equipment, expense condition etc. equipment maintenance management is responsible for by the special messenger, set up equipment maintenance cost personnel role, can newly increase, revise the maintenance record, other personnel only look over the authority, support the maintenance list to derive the function.
(2) Device transaction management
The equipment changes in the operation process, which mainly shows the aspects of commissioning and returning of the equipment, and mainly shows the abnormal movement of the board cards in the equipment, and the abnormal movement of the board cards is described below, and the operations involved in the board card abnormal operation include: the board card removing means is used for carrying out the tray pulling operation on the board card and quitting the running equipment; the board calling refers to moving the board from a certain device to other devices for operation, the board information of the original device is a disk pulling operation, and a system needs to set up an auditing flow according to the abnormal condition.
Designing a comprehensive analysis and statistic function of the equipment: after the carrier equipment management module is completed, the system emphasizes the realization of the statistical analysis function of the equipment and provides the running state analysis of the equipment in a report form.
(1) Device defect statistics
The number of times of defect occurrence of the equipment in a certain period can be counted according to defect statistics, the equipment is classified according to defect phenomena and equipment models, and the number of times of defect occurrence, critical defect ratio and maintenance times can be counted according to manufacturers, equipment models, time ranges and the like.
(2) Statistics of equipment maintenance
Through counting the equipment maintained in the equipment maintenance process, the system provides rich retrieval conditions and can retrieve each field of the attribute.
(3) Statistics of equipment maintenance costs
And according to the equipment maintenance management flow, the maintenance cost is counted according to the equipment manufacturer and the equipment model.
(4) Device on-dimension statistics
In the maintenance process of the equipment, the report needs to be maintained for a long time, so that a manager can track the maintenance condition in time and avoid forgetting, and the system provides a statistical function for the equipment in maintenance.
It should be recognized that embodiments of the present invention can be realized and implemented by computer hardware, a combination of hardware and software, or by computer instructions stored in a non-transitory computer readable memory. The methods may be implemented in a computer program using standard programming techniques, including a non-transitory computer-readable storage medium configured with the computer program, where the storage medium so configured causes a computer to operate in a specific and predefined manner, according to the methods and figures described in the detailed description. Each program may be implemented in a high level procedural or object oriented programming language to communicate with a computer system. However, the program(s) can be implemented in assembly or machine language, if desired. In any case, the language may be a compiled or interpreted language. Furthermore, the program can be run on a programmed application specific integrated circuit for this purpose.
Further, the operations of processes described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The processes described herein (or variations and/or combinations thereof) may be performed under the control of one or more computer systems configured with executable instructions, and may be implemented as code (e.g., executable instructions, one or more computer programs, or one or more applications) collectively executed on one or more processors, by hardware, or combinations thereof. The computer program includes a plurality of instructions executable by one or more processors.
Further, the method may be implemented in any type of computing platform operatively connected to a suitable interface, including but not limited to a personal computer, mini computer, mainframe, workstation, networked or distributed computing environment, separate or integrated computer platform, or in communication with a charged particle tool or other imaging device, and the like. Aspects of the invention may be embodied in machine-readable code stored on a non-transitory storage medium or device, whether removable or integrated into a computing platform, such as a hard disk, optically read and/or write storage medium, RAM, ROM, or the like, such that it may be read by a programmable computer, which when read by the storage medium or device, is operative to configure and operate the computer to perform the procedures described herein. Further, the machine-readable code, or portions thereof, may be transmitted over a wired or wireless network. The invention described herein includes these and other different types of non-transitory computer-readable storage media when such media include instructions or programs that implement the steps described above in conjunction with a microprocessor or other data processor. The invention also includes the computer itself when programmed according to the methods and techniques described herein. A computer program can be applied to input data to perform the functions described herein to transform the input data to generate output data that is stored to non-volatile memory. The output information may also be applied to one or more output devices, such as a display. In a preferred embodiment of the invention, the transformed data represents physical and tangible objects, including particular visual depictions of physical and tangible objects produced on a display.
As used in this application, the terms "component," "module," "system," and the like are intended to refer to a computer-related entity, either hardware, firmware, a combination of hardware and software, or software in execution. For example, a component may be, but is not limited to being: a process running on a processor, an object, an executable, a thread of execution, a program, and/or a computer. By way of example, both an application running on a computing device and the computing device can be a component. One or more components can reside within a process and/or thread of execution and a component can be localized on one computer and/or distributed between two or more computers. In addition, these components can execute from various computer readable media having various data structures thereon. The components may communicate by way of local and/or remote processes such as in accordance with a signal having one or more data packets (e.g., data from one component interacting with another component in a local system, distributed system, and/or across a network such as the internet with other systems by way of the signal).
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (9)
1. A full lifecycle management method for carrier communication devices, comprising:
collecting data of life cycle management information;
analyzing the state of the system and the equipment according to the data of the life cycle management information, and calculating the health index of the system and the equipment;
and constructing a power grid full life cycle management model and a management system by taking the health index as an evaluation index to carry out equipment management or system maintenance.
2. The carrier communication device full lifecycle management method of claim 1, wherein: the collecting of the lifecycle management information data comprises,
and a plurality of sensors of the data acquisition module (100) are utilized to automatically acquire various monitoring quantities of the surrounding carrier communication and transmit the data to the MCU.
3. The carrier communication device full lifecycle management method of claim 2, characterized by: the data uploading transmission rate is more than one kilobit per second, and the data uploading time interval is 3 seconds.
4. The carrier communication device full lifecycle management method of claim 1, wherein: the calculation and solving process of the system and equipment health index comprises the following steps,
initializing the collected data;
identifying health knowledge parameters of the system and the equipment, judging convergence of the health knowledge parameters, returning to the previous step if the health knowledge parameters are converged, and carrying out load balancing scheduling and constructing a statistical analysis model if the health knowledge parameters are not converged;
judging whether errors occur or not according to the statistical analysis model, if so, calculating statistical characteristic quantity, and if not, calculating health index distribution of the system and the equipment;
and performing convergence analysis based on the health index distribution result, returning to the second step if the health index distribution result is converged, and performing health index optimization solution and outputting if the health index distribution result is not converged.
5. A method for full lifecycle management of carrier communication devices according to any of claims 1 to 3, characterized by: the operation information of the communication equipment further comprises current, voltage, signal-to-noise ratio and bit error rate.
6. A carrier communication device full lifecycle management system, comprising:
a data acquisition module (100), the data acquisition module (100) being configured to acquire data of lifecycle management information;
the health state evaluation module (200) is connected with the data acquisition module (100) and is used for analyzing the data uploaded by the data acquisition module (100) to obtain a health index;
the application module (300) is connected with the health state evaluation module (200) and carries out corresponding operation management according to the health index obtained by the health state evaluation module (200);
the representation module (400) is connected with the application module (300), and the representation module (400) is used for displaying the processing result of the application module (300) and communicating and feeding back the requirement of a user.
7. The carrier communication device full lifecycle management system of claim 6, wherein: the application module (300) comprises a carrier equipment standing book management unit (301), a carrier equipment comprehensive analysis and statistics management unit (302) and a carrier equipment full life cycle management unit (303);
the carrier equipment standing book management unit (301) is a basic function of the system and is mutually connected with the other two units;
the carrier equipment full life cycle management unit (303) executes equipment transaction and maintenance management;
the carrier equipment comprehensive analysis and statistics management unit (302) is connected with the carrier equipment full life cycle management unit (303) and is used for realizing the statistical analysis function of the equipment and providing equipment running state analysis in a report form.
8. The carrier communication device full lifecycle management system of claim 7, wherein: the information presented by the carrier equipment standing book management unit (301) comprises all attributes of the power communication equipment, wherein the attributes comprise equipment name, equipment model, equipment number, equipment manufacturer, delivery date, storage time and storage person.
9. The carrier communication device full lifecycle management system of claim 7, wherein: the statistical analysis of the equipment comprises equipment defect statistics, equipment maintenance cost statistics and equipment in-service statistics.
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