CN107612744B - Intelligent transportation equipment operation and maintenance system based on mobile platform - Google Patents
Intelligent transportation equipment operation and maintenance system based on mobile platform Download PDFInfo
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Abstract
The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which is composed of a C/S (client/server) architecture mode based on the mobile platform, wherein a function module comprises a map browsing and displaying module, a fault reporting module, a task list module, a fault list module, a statistical analysis module, a position interaction module and a message pushing module; the system architecture adopts a three-layer system architecture and is divided into a data layer, a processing service layer and an application layer; the data layer is responsible for the storage of intelligent transportation equipment and operation and maintenance data and the interaction with the service layer; the processing service layer is built based on an ROP framework, provides a simple and efficient Restful interface to process a request from the application layer, communicates with the application layer by using Json data, and simultaneously realizes efficient interaction with the data layer; the application layer is responsible for the Http request initiation and the return result display of each module. The system has the advantages of convenience and high timeliness of the mobile platform, optimizes the operation and maintenance working process of the intelligent transportation equipment and improves the working efficiency.
Description
Technical Field
The invention relates to an intelligent transportation equipment operation and maintenance system, in particular to an intelligent transportation equipment operation and maintenance system based on a mobile platform.
Background
With the rapid development of urban intelligent traffic systems, a large number of traffic devices are put into use. The maintenance of the devices directly influences the construction effect of intelligent traffic. The complex and numerous transportation equipment brings challenges to the operation and maintenance work of the equipment. The operation and maintenance work is carried out in the traditional short message telephone and document mode, the response speed is low, the work flow is not standard, the efficiency is low, and the actual requirements cannot be met.
Therefore, according to the development direction of the intelligent traffic system, the comprehensive traffic system which integrates and establishes the advanced electronic sensing technology, information technology, communication technology, control technology, computer technology and the like and is comprehensive, omnibearing, real-time, accurate and efficient in a large range has important significance.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, and provides an intelligent transportation equipment operation and maintenance system based on a mobile platform, which has the characteristics of portability, instantaneity and the like, can optimize the operation and maintenance work flow of intelligent transportation equipment, and improves the operation and maintenance work efficiency.
The technical problem to be solved by the present invention is achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which is characterized in that the system is formed by adopting a C/S (client/server) architecture mode based on the mobile platform, and the main function modules of the system comprise a map browsing and displaying module, a fault reporting module, a task list module, a fault list module, a statistical analysis module, a position interaction module and a message pushing module;
the system architecture adopts a three-layer system architecture and is divided into a data layer, a processing service layer and an application layer; the data layer is responsible for the storage of intelligent transportation equipment and operation and maintenance data and the interaction with the service layer; the processing service layer is built based on the ROP framework, a simple and efficient Restful interface is provided to process a request from the application layer, Json data is used for communicating with the application layer, and efficient interaction with the data layer is realized based on Hibernate mapping provided by the ROP framework; the application layer is responsible for the Http request initiation and the return result display of each module.
The intelligent transportation equipment information is stored in a database of the server, and a user can add the equipment information in the software and check the equipment in the system after adding the equipment information to carry out operation and maintenance work. The processing service layer communicates with the devices by reading the information (e.g., IP) of the devices in the database, and records the obtained status, and the user can see the information (e.g., whether the device is online or not) in the system.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: in an application layer, an Android version is based on an Android 5.1API 22 and is developed by using a Java language; the iOS version is developed based on the iOS 10 system using Object-c development language.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: the processing Service layer is developed based on an ROP framework, the framework is a full-function Rest Web Service open-source framework and integrates Spring and Hibernate frameworks; the service layer realizes request and service processing through Spring and realizes efficient interaction with the data layer through Hibernate.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: and the data layer builds a database based on Oracle 11g and stores basic information, maintenance management information and personnel information of the intelligent transportation equipment.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: the service layer interface design of the system mainly comprises an interaction mode, a data transmission protocol and a transmission data packaging method between a mobile client and a server (the server refers to a server which issues a service interface, and the server can communicate with corresponding equipment according to information (such as ip) of intelligent traffic equipment in a database, record the information and provide the information for a user to view); wherein: the mobile client interacts with the server using three ways:
(1) the Http protocol is used for realizing interaction;
(2) realizing interaction by using a Web Service request calling mode;
(3) realizing interaction by realizing communication between the mobile client and the server by using socket;
the packaging method of the transmission data uses JSON for packaging.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: the Http request calling method comprises the following steps:
(1) creating an Http Client object, and setting related parameters;
(2) initiating a request;
(3) obtaining a server return result;
(4) and (6) analyzing the result.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: the map browsing and displaying module is a Baidu map API, and other electronic map application programming interfaces can be selected.
The technical problem to be solved by the present invention can be further achieved by the following technical means. The invention relates to an intelligent transportation equipment operation and maintenance system based on a mobile platform, which further preferably adopts the technical scheme that: the operation and maintenance work flow of the intelligent transportation equipment operation and maintenance system is as follows:
(1) after the equipment fails, two ways are found out: the first is background polling discovery, namely, the state of the equipment is checked through communication with the equipment at intervals; secondly, artificial discovery is carried out;
(2) after the background inspection finds the fault, the fault is reported, a manager analyzes the fault, distributes a maintenance task, and a maintenance worker receives the task and performs maintenance feedback; if the task is rejected or the maintenance fails, the fault returns to the state of waiting for dispatching for the reason, and the administrator dispatches the task again;
(3) if the fault is found manually, if the operation and maintenance personnel with maintenance capability find the fault, a maintenance task can be directly formed for maintenance; otherwise, the flow is consistent with the above (2).
Compared with the prior art, the intelligent transportation equipment operation and maintenance system based on the mobile platform has the advantages that the characteristics of portability, instantaneity and the like of the mobile platform are exerted, the operation and maintenance work flow of the intelligent transportation equipment is optimized, and the operation and maintenance work efficiency is improved. The system can visually display the device position information on the map by using an interface of a map browsing display module (such as a Baidu map). When a user finds out a fault device, the fault information can be reported to an administrator, the administrator issues maintenance work to maintenance personnel according to the fault condition, and the maintenance personnel receives task reminding and carries out maintenance feedback; the user can also find the fault and send a task to the user, and the user can perform maintenance feedback to complete maintenance work.
The invention realizes the operation and maintenance system of the intelligent transportation equipment based on the mobile platform and deploys and uses the system. Through practical application evaluation, the system can simplify the process, accelerate the response speed of workers and improve the efficiency of operation and maintenance work. The invention analyzes the user requirements from practical application and explains the design and implementation process of the intelligent transportation equipment operation and maintenance system based on the mobile platform. The system has the advantages of convenience and high timeliness of the mobile platform, and the response speed of operation and maintenance personnel is increased; the equipment is visually displayed in the map through a Baidu map API, so that convenience is provided for management and maintenance work; meanwhile, the operation and maintenance work flow is optimized, the work flow is standardized and managed standardly, and the work efficiency is improved. The intelligent transportation equipment operation and maintenance system developed by the invention is based on a mobile platform, can be installed in mobile phone equipment used by workers daily, and meets the requirements of users on checking fault information and receiving task arrival reminding at any time.
Drawings
FIG. 1 is a block diagram of the module composition of the intelligent transportation equipment operation and maintenance system based on the mobile platform;
fig. 2 is a general architecture diagram of the intelligent transportation equipment operation and maintenance system based on the mobile platform.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings so as to facilitate the further understanding of the present invention by those skilled in the art, and do not limit the right thereto.
Embodiment 1, an intelligent transportation equipment operation and maintenance system based on a mobile platform, refer to fig. 1 and fig. 2, the system is formed by adopting a C/S architecture mode based on the mobile platform, and the main function modules of the system include a map browsing display module, a fault reporting module, a task list module, a fault list module, a statistical analysis module, a position interaction module and a message pushing module;
the system architecture adopts a three-layer system architecture and is divided into a data layer, a processing service layer and an application layer; the data layer is responsible for the storage of intelligent transportation equipment and operation and maintenance data and the interaction with the service layer; the processing service layer is built based on the ROP framework, a simple and efficient Restful interface is provided to process a request from the application layer, Json data is used for communicating with the application layer, and efficient interaction with the data layer is realized based on Hibernate mapping provided by the ROP framework; the application layer is responsible for the Http request initiation and the return result display of each module.
In an application layer, an Android version is based on an Android 5.1API 22 and is developed by using a Java language; the iOS version is developed based on the iOS 10 system using Object-c development language.
The processing Service layer is developed based on an ROP framework, the framework is a full-function Rest Web Service open-source framework and integrates Spring and Hibernate frameworks; the service layer realizes request and service processing through Spring and realizes efficient interaction with the data layer through Hibernate.
And the data layer builds a database based on Oracle 11g and stores basic information, maintenance management information and personnel information of the intelligent transportation equipment.
The work of the system mainly comprises the following aspects.
User grading: the system users are divided into administrator users and ordinary users, and the administrator users have more authorities, such as dispatching tasks, checking a list of to-be-dispatched workers, checking positions of other users and the like.
And (3) browsing and displaying a map: the browsing display is the basic map operation and display functions, including map zooming-in, zooming-out, positioning, device adding, device clicking prompting device name, device information editing function, retrieving and positioning to the device, etc.
And a fault reporting function: and selecting a fault device, popping up a fault reporting menu, automatically filling information such as reporting time, location, device name and the like in the system, and reporting the fault by combining multimedia such as pictures, voice and the like. And the fault equipment can be patrolled and found, namely, the corresponding maintenance task is distributed to the fault equipment while the fault is reported.
Task list: the task list mainly displays maintenance tasks in a classified mode according to maintenance progress, namely, a list to be received, maintained and fed back (an administrator user has one more item to be dispatched).
Fault list: and displaying the equipment in the fault list, and clicking to check the detailed information of the fault, including a fault picture, a fault reason, the maintenance progress of the fault and the like.
A statistical analysis function: and (4) counting and analyzing data such as the GPS opening rate of the terminal, the fault of a manufacturer, the fault type, maintenance work and the like according to the set conditions of the user.
The position interaction function comprises: and uploading position information after the ordinary user, wherein the position information can be displayed at an administrator so as to facilitate the administrator user to send a working hour reference.
Message push function: when a new maintenance task arrives, the mobile terminal pushes a prompt for the user.
The system of the invention adopts the following scheme:
and (3) browsing and displaying a map: the system provided by the embodiment of the invention realizes the map function based on the Baidu map API For Android/IOS.
And (3) equipment display: the system uses a marker object provided by a Baidu map API to request position information of background equipment and personnel, displays the position information on a map, and represents the equipment state through different colors (yellow is selected, blue is normal, and red is fault); according to the keyword query input by the user and zooming to the result position on the map, the effect graph is as follows:
position interaction: the system obtains the current position of the user through a Baidu map positioning API, the current position can be zoomed in a map, the position information of the user can be uploaded to a server, and the position information of the user can be checked in a manager user interface.
And a fault reporting function: after the equipment is selected, a report menu pops up by pressing a screen for a long time, the system automatically fills information such as a report position, an equipment name and the like, a user adds fault description and multimedia information such as pictures, voice and the like, and reports the fault equipment.
Task list and fault list: the task list mainly displays maintenance tasks in a classified mode according to maintenance progress, namely, a list to be received, maintained and fed back (an administrator user has one more item to be dispatched). And clicking the list option to perform dispatching, maintenance, feedback and other operations. And displaying the equipment in the fault list, and clicking to check the detailed information of the fault, including a fault picture, a fault reason, the maintenance progress of the fault and the like.
A statistical analysis function: and (4) counting and analyzing data such as the GPS opening rate of the terminal, the fault of a manufacturer, the fault type, maintenance work and the like according to the set conditions of the user.
a) Message push
And polling the server at a set reasonable time interval, and pushing the message by the mobile phone when receiving a new task.
The service layer interface design of the system mainly comprises an interaction mode between a mobile client and a server, a data transmission protocol and a packaging method for transmitting data; wherein: the mobile client interacts with the server using three ways:
(1) the Http protocol is used for realizing interaction;
(2) realizing interaction by using a Web Service request calling mode;
(3) realizing interaction by realizing communication between the mobile client and the server by using socket;
the packaging method of the transmission data uses JSON for packaging.
The Http request calling method comprises the following steps:
(1) creating an Http Client object, and setting related parameters;
(2) initiating a request;
(3) obtaining a server return result;
(4) and (6) analyzing the result.
The operation and maintenance work flow of the intelligent transportation equipment operation and maintenance system is as follows:
(1) after the equipment fails, two ways are found out: the first is background polling discovery, namely, the state of the equipment is checked through communication with the equipment at intervals; secondly, artificial discovery is carried out;
(2) after the background inspection finds the fault, the fault is reported, a manager analyzes the fault, distributes a maintenance task, and a maintenance worker receives the task and performs maintenance feedback; if the task is rejected or the maintenance fails, the fault returns to the state of waiting for dispatching for the reason, and the administrator dispatches the task again;
(3) if the fault is found manually, if the operation and maintenance personnel with maintenance capability find the fault, a maintenance task can be directly formed for maintenance; otherwise, the flow is consistent with the above (2).
The system comprises the following functions: (1) the method comprises the steps of fault reporting (2) task list (capable of executing dispatching, order receiving, maintenance and feedback) and fault list (3) statistical analysis (4) message pushing (5) map browsing display.
The system has the following characteristics: (1) the method is convenient and quick in response. The mobile platform has the advantages of timeliness and convenience, can be installed in mobile phone equipment used by workers daily, and meets the requirements of users on checking fault information and receiving task reminders at any time; (2) the equipment information is visually displayed on the map through a Baidu map API, so that the checking and management are facilitated; (3) the operation and maintenance work flow is optimized, the work flow is standardized, the operation and maintenance work efficiency of the intelligent transportation equipment is improved, a statistical function is designed, and data support is provided for further development of work.
Claims (6)
1. An intelligent transportation equipment operation and maintenance system based on a mobile platform is characterized in that the system is composed of a C/S architecture mode based on the mobile platform, and main function modules of the system comprise a map browsing display module, a fault reporting module, a task list module, a fault list module, a statistical analysis module, a position interaction module and a message pushing module;
the system architecture adopts a three-layer system architecture and is divided into a data layer, a service layer and an application layer; the data layer is responsible for storage of intelligent transportation equipment data and operation and maintenance data and interaction with the service layer; the service layer is built based on the ROP framework, a simple and efficient Restful interface is provided to process a request from the application layer, Json data are utilized to communicate with the application layer, and efficient interaction with the data layer is realized based on Hibernate mapping provided by the ROP framework; the application layer is responsible for initiating Http requests and displaying returned results of the modules;
the functions of the system mainly comprise the following aspects:
user grading: dividing system users into an administrator and common users, wherein the administrator has a dispatching task, checks a list of to-be-dispatched workers and checks the authority of other user positions;
and (3) browsing and displaying a map: the method comprises the steps of map amplification, map reduction, map positioning, device adding, device click prompt device name, device information editing function, and map retrieval and map positioning to a device;
and (3) reporting faults: selecting a fault device, popping up a fault reporting menu, automatically filling reporting time, location and device name information in the system, and reporting the fault by combining picture and voice multimedia; the fault equipment can also be subjected to patrol discovery, and corresponding maintenance tasks are distributed to the fault equipment while the fault is reported;
task list: the task list is mainly used for displaying maintenance tasks in a classified mode according to maintenance progress, namely, a list to be received, maintained and fed back;
fault list: displaying equipment in the fault list, and clicking to check detailed information of the fault, including a fault picture, a fault reason and the maintenance progress of the fault;
statistical analysis: according to user set conditions, counting and analyzing the GPS opening rate of the terminal, the fault of a manufacturer, the fault type and maintenance work data;
position interaction: after the position information is uploaded by the ordinary user, the position information can be displayed at the administrator, so that the administrator can conveniently refer to the position information during dispatching;
message pushing: when a new maintenance task arrives, the mobile terminal pushes a prompt to the user;
the service layer interface design of the system mainly comprises an interaction mode between a mobile client and a server, a data transmission protocol and a packaging method for transmitting data; wherein: the mobile client interacts with the server using three ways:
(1) the Http protocol is used for realizing interaction;
(2) realizing interaction by using a Web Service request calling mode;
(3) realizing interaction by realizing communication between the mobile client and the server by using socket;
the packaging method of the transmission data uses JSON to package;
the Http request calling method comprises the following steps:
(1) creating an Http Client object, and setting related parameters;
(2) initiating a request;
(3) obtaining a server return result;
(4) and (6) analyzing the result.
2. The intelligent transportation equipment operation and maintenance system based on the mobile platform as claimed in claim 1, wherein: in an application layer, an Android version is based on an Android 5.1API 22 and is developed by using a Java language; the iOS version is developed based on the iOS 10 system using Object-c development language.
3. The intelligent transportation equipment operation and maintenance system based on the mobile platform as claimed in claim 1, wherein: the Service layer is developed based on an ROP framework, the framework is a full-function Rest Web Service open-source framework and integrates Spring and Hibernate frameworks; the service layer realizes request and service processing through Spring and realizes efficient interaction with the data layer through Hibernate.
4. The intelligent transportation equipment operation and maintenance system based on the mobile platform as claimed in claim 1, wherein: and the data layer builds a database based on Oracle 11g and stores basic information, maintenance management information and personnel information of the intelligent transportation equipment.
5. The intelligent transportation equipment operation and maintenance system based on the mobile platform as claimed in any one of claims 1 to 4, wherein the map browsing and displaying module is a Baidu map API.
6. The intelligent transportation equipment operation and maintenance system based on the mobile platform according to claim 1, wherein the operation and maintenance workflow of the intelligent transportation equipment operation and maintenance system is as follows:
(1) after the equipment fails, two ways are found out: the first is background polling discovery, namely, the state of the equipment is checked through communication with the equipment at intervals; secondly, artificial discovery is carried out;
(2) after the background inspection finds the fault, the fault is reported, a manager analyzes the fault, distributes a maintenance task, and a maintenance worker receives the task and performs maintenance feedback; if the task is rejected or the maintenance fails, the fault returns to the state of waiting for dispatching after the reason is written, and the administrator dispatches the task again;
(3) if the fault is found manually, if the operation and maintenance personnel with maintenance capability find the fault, a maintenance task can be directly formed for maintenance; otherwise, the operation and maintenance workflow (2) is adopted for processing.
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| KR20150116020A (en) * | 2014-04-03 | 2015-10-15 | (주)스마트인디지털 | Apparatus for computer diagnostics and recovery using wireless network and method thereof |
| CN106530434A (en) * | 2016-11-25 | 2017-03-22 | 国网黑龙江省电力有限公司检修公司 | Power transmission line mobile inspection system |
| CN106997400A (en) * | 2017-05-25 | 2017-08-01 | 南京多伦科技股份有限公司 | A kind of monitoring of transit equipment O＆M and data analysis system based on cloud service |
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