CN108460538B

CN108460538B - Manned submersible operation and guarantee informatization management system

Info

Publication number: CN108460538B
Application number: CN201810244493.1A
Authority: CN
Inventors: 高翔; 孙超; 宋宏; 丁忠军; 赵晟娅; 祝普强; 杨磊; 李硕
Original assignee: Shenyang Institute of Automation of CAS; National Deep Sea Center
Current assignee: Shenyang Institute of Automation of CAS; National Deep Sea Center
Priority date: 2018-03-23
Filing date: 2018-03-23
Publication date: 2021-05-14
Anticipated expiration: 2038-03-23
Also published as: CN108460538A

Abstract

The invention provides an information management system for the operation and guarantee of a manned submersible, which adopts a server-client structure and comprises a data storage layer, an application service layer, a client representation layer and a business function module, wherein the business function module comprises an equipment management module, an operation module, a disassembly and inspection assembly module, a statistical query module and a basic configuration module, and the informationization of the manned submersible in the aspects of implementation operation of the manned submersible, technical guarantee on the sea and the land, spare part management, knowledge base management and the like is realized by carrying out knowledge management on the use of submersible equipment and spare parts, carrying out electronic recording on the submergence operation and the integral operation of the submersible, carrying out full-flow control on the disassembly and inspection assembly of the submersible, and effectively summarizing fault information and maintenance key information, so that the maintenance and guarantee operation efficiency of the manned submersible is improved, the operation cost is reduced, the operation safety is effectively guaranteed, and a basis is provided for scientific, standardized and fine management of the manned submersible.

Description

Manned submersible operation and guarantee informatization management system

Technical Field

The invention belongs to the field of manned submersible vehicle application, and particularly relates to a manned submersible vehicle operation and guarantee informatization management system.

Background

The offshore test of the first autonomously designed and integrated 7000 meter-level manned submersible in China has entered the 9 th year from 2009 to the beginning, the diving task is completed more than 150 times in an accumulated way, along with the increase of scientific investigation tasks of the flood dragon manned submersible, the increase of task diversity and the more complex submarine operation terrain, the aging phenomenon of equipment in the application process is increasingly obvious, the faults caused by the service life of the equipment and parts are increased year by year, and the maintenance of each part of the submersible and the management of spare parts become the basic condition for the manned submersible to be good in use.

The manned submersible is generally researched and developed by a plurality of units together, equipment image files and document information are numerous and complicated, and related data is an important basis for equipment management, so that the image file and document information is managed in a centralized and standardized way, and information guarantee can be provided for the manned submersible to be good in use. Meanwhile, as the manned submersible is transited from the research and development stage to the application stage, research and development personnel are gradually reduced, professional maintenance and guarantee teams gradually grow, and the operation and maintenance knowledge is transferred, accumulated and shared among the research and development personnel, the technical guarantee personnel and the technical guarantee teams, so that the knowledge guarantee can be provided for the manned submersible to be good in use.

At present, the flood dragon of 7000-meter-level manned submersible in China has already finished experimental application, and the flood dragon is shifted to business operation after overhaul and technical upgrade are finished. In addition, the 4500 m manned submersible has also completed offshore testing, i.e., scientific investigation applications are about to be developed; the 11000-meter full-sea deep manned submersible is formally established and enters a development stage; the manned submersible at the 500 meter level and the manned submersible at the 2000 meter level have also carried out relevant demonstration work. It is expected that as pedigree construction of manned submersible vehicles in China is improved day by day, manned deep diving operation technology is mature day by day, and scientization, standardization and informatization of operation and guarantee operation of manned submersible vehicles become more and more important. The method is developed for researching the operation and guarantee informatization method aiming at the problems of operation and maintenance business, spare part management, database management, knowledge transfer and the like of the manned submersible, can provide powerful technical support for onshore maintenance and offshore operation of the manned submersible, and has very important practical significance for guaranteeing the manned submersible to be safely and stably developed and applied.

Disclosure of Invention

The invention provides an operation and guarantee informatization management system of a manned submersible vehicle aiming at application practice of the manned submersible vehicle, and the system realizes informatization of the manned submersible vehicle in the aspects of implementation operation of the manned submersible vehicle, marine and onshore technical guarantee, spare part management, knowledge base management and the like, thereby improving the maintenance and guarantee operation efficiency of the manned submersible vehicle, reducing the operation cost, effectively guaranteeing the operation safety, and providing a basis for scientific, normalized and refined management of the manned submersible vehicle.

The invention is realized by adopting the following technical scheme: a manned submersible vehicle operation and guarantee informatization management system comprises a data storage layer, an application service layer, a client presentation layer and a business function module, wherein:

the data storage layer provides data support services for the application service layer and the client presentation layer, an SQL server database is used as a relational database, and a plurality of database business tables are defined, wherein the database business tables comprise an equipment tree table, an archive table, a stock table, a voyage table, a flight segment table, an operation execution table, an operation and maintenance task table, a disassembly and inspection assembly task table, a user table and the like, so that the recording of various management information of the manned submersible is realized;

the application service layer is positioned on the data storage layer and used for realizing business logic processing, and an entity mapping framework, a service-oriented framework and a WCF framework are adopted for construction; wherein: the entity mapping framework is used for mapping each database service table of the data storage layer into a corresponding entity; the service-oriented architecture is used for providing uniformly packaged service to the outside; the WCF framework is used for establishing stable network communication and exposing business services in an interface mode so as to be in butt joint with the client presentation layer;

the client-side representation layer is positioned above the application service layer and used for receiving a user instruction to display data or submit the data;

the service function module comprises an equipment management module, an operation module, a disassembly and inspection final assembly module, a statistic query module and a basic configuration module which are arranged on a client presentation layer, an application service layer and a data storage layer in a layered mode respectively, so that man-machine interaction management of equipment management, operation, disassembly and inspection final assembly, statistic query and basic configuration of the manned submersible is achieved.

Further, the database service table corresponding to the data storage layer by the equipment management module comprises an equipment tree table, a database table, a file table and a stock table; in an application service layer, forming an equipment tree entity, a database entity, a file entity and a stock entity corresponding to each database service table in a data storage layer by adopting WCF packaging equipment maintenance service, database maintenance service, file maintenance service and stock maintenance service to form an SOA (service oriented architecture) architecture, and providing loose coupling service for a client based on the SOA architecture; the client presentation layer realizes the data, file, stock and use of manned submersible equipment, components and spare parts on the basis of an entity packaging model in an application service layer, and the system-level to part-level whole life management specifically comprises the following steps:

the equipment management module comprises an equipment tree module, a database module, a spare part file module, a spare part in-out and ex-warehouse module, a spare part warehouse location configuration module and an in-service equipment operation and maintenance module:

the device tree module is used for realizing the addition, naming, coding, modification, query and deletion of each node of the device tree; the equipment tree is a tree-shaped logic structure formed according to the general distribution relation and the membership relation of each system and each component of the manned submersible vehicle and is used for representing equipment or component nodes and the hierarchical relation among the equipment or component nodes, each terminal sub-node on the equipment tree corresponds to each component on the manned submersible vehicle, and each node of the equipment tree has a unique code;

the database module takes the equipment tree as an index to upload, modify, check and download data; the data comprises product drawings, specifications, operation and use technical rules and inspection, maintenance and repair technical rules corresponding to each node of the manned submersible equipment tree;

the spare part archive module takes the equipment tree as an index to realize the addition, viewing, modification and deletion of the spare part archive at the child node of the equipment tree; the spare part file comprises the name, the model, a manufacturer, a safety stock, a manufacturer validity period, an experience validity period, purchasing time, purchasing quantity, a supplier name, a supplier contact way and purchasing unit price information of the spare part;

the spare part storage position configuration module is used for realizing the spare part storage position configuration of different subsystems of the manned submersible, setting and uniquely coding a shore-based spare part storage room, a storage box, a storage cabinet and a storage rack of the shipborne spare part, and providing a data basis for recording the fact that the spare parts enter and exit the storage;

the spare part warehousing-in-and-out module takes the equipment tree as an index to realize the newly increasing, checking, modifying and deleting of information of warehousing, ex-warehousing and ex-warehousing of the spare parts of the sub-nodes of the equipment tree, wherein the information of warehousing of the spare parts comprises warehouse location numbers, warehousing time, warehousing quantity and warehousing person information; the spare part ex-warehouse information comprises ex-warehouse time, ex-warehouse quantity, ex-warehouse reasons and ex-warehouse person information; the spare part warehouse returning information comprises warehouse returning time, warehouse returning quantity, warehouse returning reason and warehouse returning person information;

the in-service equipment operation and maintenance module takes an equipment tree as an index to realize the inquiry of the in-service equipment information and the historical information of the manned submersible, and the inquired information comprises the name, the model, the installation time, the last modifier, the accessories, the number of the warehousing spare parts, the production date, the main technical parameters, the manufacturer, the validity period of experience and the notice.

Further, the database business table corresponding to the data storage layer by the operation module comprises a diving operation table, a sea ferry table, a harbor pool drilling table and a pool test table; in an application service layer, a submarine operation entity, a maritime navigation entity, a harbor pool drilling entity and a pool test entity are formed corresponding to each database service list, WCF is adopted to package the submarine operation service, the maritime navigation service, the harbor pool drilling service and the pool test service to form an SOA architecture, and loose coupling service is provided for a client based on the SOA architecture; the method is characterized in that an entity encapsulation model in an application service layer is based on a client presentation layer, so that electronic records of inspection, maintenance, repair and replacement and management of equipment and parts in the processes of diving operation, sea navigation, harbor basin drilling and pool test operation of the manned submersible are realized, and the method specifically comprises the following steps:

the operation module comprises an operation basic information module, an operation execution module, an operation and maintenance task management module, a fault management module and a battery management module;

the operation basic information module is used for performing addition, modification and deletion operations on operation items and providing basic objects for subsequent operation related to operation, wherein the operation items comprise a navigation number, a navigation section number, an operation date, an operation responsible person and operation type information, and the operation types comprise four types of submerged operation, maritime navigation, port pool drilling and a pool test;

the operation execution module is used for realizing operation basic information input, operation record uploading and submerged data uploading;

the operation and maintenance task management module is used for recording related information of different operation and maintenance tasks, and the operation and maintenance tasks comprise inspection tasks, maintenance tasks and maintenance tasks;

the fault management module is used for recording fault related information, and the fault related information comprises: fault name, fault time, fault location, faulty equipment or component, fault background and environment, operation number, fault phenomenon description, field action, fault reason, fault handling and maintenance, recording person, participant, fault data, picture record, video record and audio record;

the battery management module is used for recording operation and maintenance information of the manned submersible battery system, and the operation and maintenance information of the battery system comprises: the code of the main storage battery, the auxiliary storage battery and the standby storage battery, the production date, the validity period, the charging and discharging times, the charging and discharging time, the voltage and current change and the battery residual capacity calculation.

Further, the job execution module uploads different job information according to four different job types:

(1) the submergence job information includes: voyage, voyage section, total number of submergings, voyage section number of submergings, operation sea area, submerging type, main driving, port personnel, starboard personnel, time of each position, water laying time, submerging starting time, reserved depth reaching time, sea surface reaching time, deck recovering time, maximum depth, underwater time, seabed operation time and the like;

(2) the marine navigation information includes: job practice, job type, and job accountant;

(3) the pool test information includes: voyage number, submarine number, main driving, port personnel, starboard personnel, test tasks, starting time, ending time and underwater duration;

(4) the porthole pool drilling information comprises: voyage, voyage section, total number of diving, main driving, port personnel, starboard personnel, time for laying water, time for recovering deck and time in water.

Further, the job execution module uploads different job record contents according to four different job types:

(1) the diving operation record content comprises: submergence planning, vessel preparation, sea area environmental parameters, submersible load measurement, submersible ballasting and emergency ballast preparation, submersible electrical system preparation, submersible hydraulic system preparation, submersible propulsion system preparation, submersible life support preparation, submergence status and equipment preparation, submersible acoustic system and control system surface portion preparation, submersible acoustic system and control system cabin power-on inspection preparation, cabin power-on inspection, work tool preparation, surface support system deployment submersible inspection, surface support system recovery submersible pre-inspection, vessel operation recording, submersible operation recording, personnel entry recording, cabin inspection operation recording, surface monitoring operation recording, surface cabin inspection operation recording, left and right limit pin removal operation recording, The method comprises the following steps of exporting operation records of data conditions and photo video data in a cabin, deploying and recovering submersible vehicles by a water surface support system and recording the operation records of auxiliary facilities of the water surface support system;

(2) the marine ferry operation record comprises: the inspection condition of an electrical system of the submersible, the inspection condition of a hydraulic system of the submersible, the inspection condition of a propeller system of the submersible, the inspection condition of ballast and emergency load rejection of the submersible, the inspection condition of life support of the submersible, and the inspection condition of electrification in a cabin of an acoustic system and a control system of the submersible;

(3) the pool test record includes: diving operation plan, diving preparation record condition, water surface guarantee preparation condition, manned cabin entrance and exit and load condition, submersible electric preparation condition, submersible power source preparation condition, submersible life support preparation condition, diving personnel state confirmation condition, land electrification inspection cabin record, land electrification inspection cabin outer record, submersible water surface electrification inspection record, diving operation record, recovery rear cabin inner maintenance record and recovery rear cabin outer maintenance record;

(4) the recorded contents of the harbor pool drilling are the same as those of the diving operation.

Further, the latent data uploaded by the job execution module includes: position data, height and depth data, hydraulic system data, propulsion system data, electric power and power distribution system data, in-cabin control switch and control quantity data, in-cabin life support system data, and out-cabin pressure-resistant tank water leakage detection and temperature detection data.

Further, the operation and maintenance task information recorded by the operation and maintenance task management module specifically includes:

(1) checking task record information, including: the method comprises the following steps of checking task names, checking objects, starting time, ending time, checking places, checking steps and processes, checking results, summaries and cautions, recording persons, participants, picture records, video records and audio records;

(2) maintaining task record information, including: maintaining task name, maintaining object, starting time, ending time, maintaining place, maintaining reason, maintaining step and process, maintaining result, summary and attention, whether replacement of spare parts occurs, recording person, participant, picture recording before maintenance, picture recording after maintenance, video recording and audio recording;

(3) maintenance task record information, including: the system comprises a maintenance task name, a maintenance object, a starting time, an ending time, a maintenance place, a maintenance reason, a maintenance step and process, a maintenance result, a summary and a notice, whether replacement of spare parts occurs or not, a recorder, a participant, a picture record before maintenance, a picture record after maintenance, a video record and an audio record.

Furthermore, the database service tables corresponding to the data storage layer by the disassembly and inspection assembly module comprise a disassembly and inspection assembly table, a disassembly and assembly table, a check table, a maintenance table and a reassembly table; in an application service layer, a dismounting and inspecting assembly entity, a dismounting entity, an inspection entity, a maintenance entity and a reassembly entity which are formed corresponding to each database service table are packaged by WCF (worst case scenario) to form an SOA (service oriented architecture) framework, so that loose coupling service is provided for a client; the method is characterized in that an entity encapsulation model in an application service layer is based on a client presentation layer, and the informationized management and the process control of the whole process of splitting, checking, maintaining, repairing and reassembling the subsystem and the components before and after the manned submersible are realized, specifically:

the disassembly and inspection final assembly module comprises a task management module, a working calendar setting module, an operation plan and operation execution module and an out-of-plan task module;

the task management module takes the equipment tree as an index, realizes the addition of an inspection task, a maintenance task and a maintenance task of each equipment tree node, and defines the name, the starting time and the planning time of each task;

the working calendar setting module is used for setting the starting date and the ending date of the whole disassembly and inspection final assembly operation and the working day and the rest day of the whole disassembly and inspection final assembly operation;

the disassembly and inspection task submitting module selects part or all tasks in the task pool management and adds the selected part or all tasks into the disassembly and inspection engineering of the specified voyage task to form a disassembly and inspection final assembly engineering task set aiming at a certain specific voyage task;

the operation plan and operation execution module is used for automatically generating a progress chart containing dates, work plans and corresponding operation execution conditions according to the disassembly and inspection general assembly project task set and the work calendar so as to visually reflect the time sequence, the plan time period and the actual execution conditions among tasks developed by each system and facilitate the whole process progress control of the whole disassembly and assembly project;

the unplanned task module is used for recording relevant information of inspection, maintenance and repair tasks temporarily added beyond the operation plan of the disassembly and inspection final assembly project, and the input operation and maintenance task information is the same as the inspection, maintenance and repair operation record of the operation and maintenance task management module.

Further, the statistical query module: the database service table corresponding to the data storage layer comprises an equipment and spare part table, an operation type table, an operation and maintenance task table and a fault data table; in an application service layer, forming entities corresponding to all database service tables, packaging and constructing a statistical query service again by combining WCF service, and querying a service data result from multiple dimensions to provide a loose coupling service for a client; in a client presentation layer, a data set is formed by adopting query service constructed by an application service layer, and a data query result is displayed by adopting a mode of combining a table report and a data chart, so that multifunctional retrieval and query of manned submersible equipment, spare parts, operation types, operation and maintenance tasks and fault data are realized, specifically:

the statistic query module comprises an operation information query module, an operation and maintenance task query module, a manned submersible component information demonstration module and a report management module;

the operation information query module is used for querying and summarizing information of different operation types according to the voyage number, the latent number, the time, the depth, the personnel, the tasks and the keywords, and representing and exporting results by a histogram or a curve;

the operation and maintenance task query module is used for carrying out inspection, maintenance and maintenance on three types of operation and maintenance tasks, query and summary of fault records, histogram or curve diagram representation and result derivation according to subsystems, equipment tree codes, keywords, time, contents and frequency;

the manned submersible component information demonstration module is used for displaying digital three-dimensional models of the whole and partial components of the manned submersible, and carrying out information reminding of the service life and the failure frequency of related components on a digital three-dimensional graph;

the report management module is used for automatically generating a pre-voyage standby technical report according to the execution condition of the overhaul project and realizing electronic management of four types of operation technical reports of manned submersible operation, maritime voyage, pool test and harbor pool drilling.

Further, the basic configuration module is used for enabling a database service table corresponding to the data storage layer to comprise a page table, a user table, a role table, an equipment table, a subsystem table, a voyage list and an operation type table; in an application service layer, forming entities corresponding to all database service tables, and adopting WCF to package page service, user service, role service, equipment service, subsystem service, voyage service and operation type service to form an SOA (service oriented architecture) architecture and provide loose coupling service for a client; in a client presentation layer, based on an entity encapsulation model in an application service layer, the configuration of pages, users and roles, basic information of an equipment tree and a subsystem, basic information of voyage times, types of running operations and a record form template of the equipment tree and the subsystem of the whole system is realized from the perspective of a system administrator, and basic data is provided for the normal work of an equipment management module, a running operation module, a disassembly and inspection assembly module and a statistical query module, specifically:

the basic configuration module comprises a page configuration module, a user and role configuration module, an equipment management configuration module, a voyage number basic information configuration module and an operation basic information configuration module;

the page configuration page module is used for realizing the addition, modification and deletion of each page of the system;

the user and role configuration module is used for defining roles and role groups of all personnel using the system, specifying access permissions of various roles and role groups to the system, adding and deleting a user database using the system, and modifying user names, passwords, Chinese names, affiliated subsystems, roles and permissions of users;

the equipment management configuration module realizes the addition, modification and deletion of the root node and the first-level child node of the equipment tree;

the basic information configuration module of the voyage number realizes the addition, modification and deletion of the voyage number, the voyage starting and stopping time, the number, the starting and stopping time, the starting place and the ending place of each voyage section in each voyage;

the operation basic information configuration module realizes the definition of diving operation, sea navigation, harbor basin drilling, pool test and other different operation types, and respectively configures operation basic information and record form templates required to be input by different operation types.

Compared with the prior art, the invention has the advantages and positive effects that:

the manned submersible vehicle operation and guarantee informatization management system comprises a data storage layer, an application service layer, a client representation layer and a service function module, wherein the service function module comprises an equipment management module, an operation module, a disassembly and inspection assembly module, a statistical query module and a basic configuration module, the system adopts a server-client structure, the data storage layer provides data support service for the application service layer and the client representation layer, an SQL Server database is used as a relational database, various database service tables are defined, recording of various management information of the manned submersible vehicle is realized, the application service layer is constructed by adopting an entity mapping framework, a service-oriented framework and a WCF framework, and equipment management, client representation layer and service function module of the manned submersible vehicle are realized based on structural design of the data storage layer, the application service layer, the client representation layer and the service function module, The system has stable structure and high reliability, realizes the intellectual management of the use of submersible equipment and spare parts, the digital recording of the diving operation and the integral operation of the submersible, the full flow control of the diving operation and the integral operation of the submersible, the intelligent query and analysis of fault information and maintenance key data of the submersible, and lays a foundation for the development of professional and efficient business operation of manned submersible by establishing a high-efficiency operation and maintenance management mechanism of the submersible.

Drawings

Fig. 1 is a block diagram of a system according to an embodiment of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

A manned submersible vehicle operation and guarantee informatization management system adopts a server-client structure, as shown in figure 1, the system comprises a data storage layer, an application service layer, a client representation layer and a business function module:

1. data storage layer

The system uses the SQL Server database as a relational database, is a foothold of all service data of the system, and provides stable data support for upper-layer application. The relational database guarantees the integrity of data through data constraint, foreign key association and the like, and guarantees the data query speed through technologies such as indexing and the like. The database service table of the system defines various database tables aiming at the main functions of the system to realize the recording of various information of the system, and comprises an equipment tree table, an archive table, a stock table, a voyage number table, a voyage section table, an operation execution table, an operation and maintenance task table, a fault table, a battery management table, a disassembly and inspection final assembly task table, a user table and the like.

2. Application service layer

The method is mainly used for realizing business logic, operates as a background, provides service for each client on the network, and is the core of the whole system. Considering the reliability and the expandability of the system, an application Service layer of the system is constructed based on an entity mapping framework, a Service-Oriented Architecture (SOA) and a windows Communication foundation (wcf) framework:

an entity mapping framework, which converts each database object into an application program object, namely an entity, converts data fields into attributes and converts the relationship into combined attributes by using an abstract data structure mode, so that an E/R (entity relationship) model of the database is completely converted into an object model; the Service Oriented Architecture (SOA) links different functional units of an application program through well-defined interfaces and contracts among services, and constructs an interface independent of a hardware platform, an operating system and a programming language. The SOA can perform distributed deployment, combination and use on loosely coupled coarse-grained application components through a network according to requirements; the WCF framework realizes the definition of a network service protocol, a business service protocol, data type life and transmission safety, and organizes a built high-efficiency communication mode by taking a contract, a binding and an address as three basic elements.

3. Client-side presentation layer

The system client is compiled by Visual Studio software and used for receiving user instructions to display data or submit data to complete the interface function of man-machine interaction. The design mode defines a specific interface and attribute of a UI through the ViewModel, and the attribute is bound by the View of the ViewModel, so that the View (View) and the Model (Model) are separated, the data binding technology of the WPF is fully utilized, the low coupling effect between the View and the Model is realized, and the reusability of the ViewModel is improved.

4. Business function module

The service function module comprises an equipment management module, an operation module, a disassembly and inspection final assembly module, a statistic query module and a basic configuration module which are arranged on the client presentation layer, the application service layer and the data storage layer in a layered mode respectively, so that man-machine interaction management of equipment management, operation, disassembly and inspection final assembly, statistic query and basic configuration of the manned submersible is achieved.

Specifically, the following describes in detail the design and implementation of each module of the system function:

firstly, a device management module:

the database service table corresponding to the data storage layer by the equipment management module comprises an equipment tree table, a database table, a file table, a stock table and the like; in an application service layer, forming an equipment tree Entity (Entity), a database Entity (Entity), a file Entity (Entity), an inventory Entity (Entity) and the like corresponding to each database service table in a data storage layer, wherein the hierarchy corresponding to each Entity provides the operation of adding, deleting, modifying and checking the Entity, and based on the Entity and the hierarchy, WCF is adopted to package equipment maintenance service, database maintenance service, file maintenance service, inventory maintenance service and the like to form an SOA (service oriented architecture) and provide loose coupling service for a client based on the SOA; in the client presentation layer, a method for encapsulating business operations into View models, such as maintenance equipment tree operations, maintenance database operations, maintenance file operations, maintenance inventory operations and the like, based on Entity (Entity) encapsulation Model models in an application service layer is adopted, a tree DataGrid and other controls are adopted at a View end to construct equipment tree views, database views, archive views, inventory views and the like, so that data, archives, inventory and use of manned submersible equipment, components and spare parts are realized, and the service life management from a system level to a component level is realized, specifically:

the device tree module is used for realizing the addition, naming, coding, modification, query and deletion of each node of the device tree; the equipment tree is a tree-shaped logic structure formed according to the general distribution relation and the membership relation of each system and each component of the manned submersible vehicle and is used for representing equipment or component nodes and the hierarchical relation among the equipment or component nodes, each terminal subnode on the equipment tree corresponds to each component on the manned submersible vehicle and is the minimum equipment unit of the maintenance and guarantee operation of the manned submersible vehicle, and each node of the equipment tree has a unique code;

II, operating an operation module:

the database business tables corresponding to the data storage layer by the operation module comprise a diving operation table, a sea voyage table, a harbor pool drilling table, a pool test table and the like; correspondingly forming a diving operation Entity, a maritime navigation Entity, a harbor pool drilling Entity, a pool test Entity and the like on an application service layer, wherein the hierarchy corresponding to each Entity provides the operation of increasing, deleting, modifying and checking the Entity, and WCF is adopted to package the diving operation service, the maritime navigation service, the harbor pool drilling service, the pool test service and the like based on the Entity and the hierarchy to form an SOA (service-oriented architecture) and provide loose coupling service for a client; at a client presentation layer, encapsulating a Model based on the Entity of a server, and encapsulating business operations into a method in a ViewModel, such as maintenance diving operation, maintenance maritime navigation operation, maintenance harbor pool drilling operation, maintenance pool test operation and the like, wherein a View end adopts controls such as ListBox and the like to construct diving operation View, maritime navigation View, harbor pool drilling View, pool test View and the like, so as to realize electronic records of inspection, maintenance, repair and replacement and management of various devices and components in the processes of diving operation, maritime navigation, harbor pool drilling and pool test operation of a manned submersible vehicle, and specifically:

the operation basic information module is used for performing addition, modification and deletion operations on operation items and providing basic objects for subsequent operation related to operation, wherein the operation items comprise a navigation number, a navigation section number, an operation date, an operation responsible person and operation type information;

the operation execution module is used for realizing operation basic information input, operation record uploading and submerged data uploading; specifically, the method comprises the following steps:

the operation execution module can upload different operation information according to four different operation types:

(1) the submergence job information includes: voyage, voyage section, total submergence, voyage section submergence, operation sea area, submergence type (three types of submergence, engineering submergence and training submergence can be applied optionally), main driving, port personnel, starboard personnel, each position time, water laying time, submergence starting time, depth reaching time, load throwing and returning time, sea surface reaching time, deck recovering time, maximum depth, underwater time, seabed operation time, measuring line starting point longitude and latitude and measuring line terminal point longitude and latitude;

(2) the marine navigation information includes: job practice, job type (optional appearance inspection, power-on inspection) and job accountant;

(3) the pool test information includes: voyage, number of submarine, main driving, port personnel, starboard personnel, submarine type (operation drilling, equipment test and personnel training), test task, start time, end time and underwater time;

(4) the porthole pool drilling information comprises: the system comprises a navigation time, a navigation section, a total diving time, a main driving time, a port personnel, a starboard personnel, each-site time, a water laying time, a deck recovery time and a water duration.

The operation execution module can upload different operation record contents according to four different operation types:

(1) the diving operation record content comprises: submergence planning, vessel preparation, sea area environmental parameters, submersible load measurement, submersible ballasting and emergency ballast preparation, submersible electrical system preparation, submersible hydraulic system preparation, submersible propulsion system preparation, submersible life support preparation, submergence status and equipment preparation, submersible acoustic system and control system surface portion preparation, submersible acoustic system and control system cabin power-on inspection preparation, cabin power-on inspection, work tool preparation, surface support system deployment submersible inspection, surface support system recovery submersible pre-inspection, vessel operation recording, submersible operation recording, personnel entry recording, cabin inspection operation recording, surface monitoring operation recording, surface cabin inspection operation recording, left and right limit pin removal operation recording, Removing operation records of a main storage battery limiting pin, data conditions in a cabin, exporting operation records of photo video data, surface inspection records of pressure-resistant glass of an observation window, deployment and recovery records of a water surface support system and operation records of auxiliary facilities of the water surface support system;

(3) the pool test record includes: diving operation plan, diving preparation record condition, water surface guarantee preparation condition, manned cabin entrance and exit and load condition, submersible electric preparation condition, submersible power source preparation condition, submersible life support preparation condition, diving personnel state confirmation condition, land electrification inspection cabin interior record, land electrification inspection cabin exterior record, submersible water surface electrification inspection record, diving operation record, task completion condition and submersible state record, recovery rear cabin interior maintenance record and recovery rear cabin exterior maintenance record;

When the operation execution module uploads the submergible data, all body data recorded by the data control system are uploaded to the system, and the uploaded submergible data comprise: position data, altitude and depth data, motion and attitude data, hydraulic system data, propulsion system data, power and distribution system data, in-cabin control switch and control quantity data, and in-cabin life support system data.

The operation and maintenance task management module is used for recording related information of different operation and maintenance tasks, and the operation and maintenance tasks comprise inspection tasks, maintenance tasks and maintenance tasks; in the operation and maintenance task management module, the recorded operation and maintenance task information specifically includes:

The fault management module is used for recording fault related information, and the fault related information comprises: fault name, fault time, fault location, fault equipment or component, operation number, fault phenomenon description, on-site measures, fault reason, fault processing and maintenance, person recording, participant, fault data, picture recording, video recording and audio recording;

Thirdly, disassembling and inspecting the final assembly module:

the disassembly and inspection final assembly module comprises a disassembly and inspection final assembly table, a disassembly and inspection table, a maintenance table, a reassembly table and the like in a data storage layer; correspondingly forming a disassembly and inspection total assembly Entity, a disassembly Entity, an inspection Entity, a maintenance Entity, a reassembly Entity and the like on an application service layer, wherein the reproducibility corresponding to each Entity provides the operation of increasing, deleting, modifying and inspecting the Entity, and WCF is adopted to package the disassembly and inspection total assembly service, the disassembly service, the inspection service, the maintenance service and the like based on the Entity and the reproducibility to form an SOA (service-oriented architecture) and provide loose coupling service for a client; at a client presentation layer, a method for encapsulating business operation into ViewModel based on the Entity encapsulation Model of a server, such as assembly and disassembly operation, inspection operation, maintenance operation and the like, is adopted at a View end by adopting controls such as an information card UserControl and the like to construct assembly and disassembly View, inspection View, maintenance View and the like, so that the information management and flow control of the whole process of system and component disassembly, inspection, maintenance and reassembly before and after the application voyage of the manned submersible are realized, and the method is specific:

the unplanned task module is used for recording relevant information of inspection, maintenance and repair operation temporarily added outside the dismantling and building project task plan, and the input operation and maintenance task information is the same as the record of the inspection, maintenance and repair operation of the operation and maintenance task management module.

Fourthly, a statistical query module:

the database service table corresponding to the data storage layer by the statistic query module comprises an equipment and spare part table, an operation category table, an operation and maintenance task table, a fault data table and the like; in an application service layer, forming entities corresponding to all database service tables, packaging and constructing a statistical query service again by combining WCF service, and querying a service data result from multiple dimensions to provide a loose coupling service for a client; in a client presentation layer, a data set is formed by adopting query service constructed by an application service layer, and in a View layer, a data query result is displayed by adopting a mode of combining a table report and a data chart, so that multifunctional retrieval and query of manned submersible equipment, spare parts, operation types, operation and maintenance tasks and fault data are realized, and the method specifically comprises the following steps:

Fifthly, a basic configuration module:

the basic configuration module corresponds to a page table, a user table, a role table, an equipment table, a subsystem table, a voyage number table, an operation category table and the like in a data storage layer; correspondingly forming a page Entity, a user Entity, a role Entity, a device Entity, a subsystem Entity, a voyage Entity, a job type Entity and the like on an application service layer, wherein the hierarchy Entity corresponding to each Entity provides the operation of adding and deleting the Entity, and WCF is adopted to package page service, user service, role service, device service, subsystem service, voyage service, job type service and the like on the basis of the Entity and the hierarchy Entity to form an SOA (service-oriented architecture) and provide loose coupling service for a client; at a client presentation layer, a method for encapsulating business operations into View models based on an Entity encapsulation Model of a server, such as page operations, user operations, role operations, device operations, subsystem operations, navigation operations, job type operations, and the like, a control such as DataGrid is adopted at a View end to construct a page View, a user View, a role View, a device View, a subsystem View, a navigation View, a job type View, and the like, and the configuration of page, user and role, device tree and subsystem basic information, navigation basic information, a type of running jobs, and a record form template of the whole system is realized from the perspective of a system administrator, so that basic data is provided for the normal work of a device management module, a running job module, a total assembly disassembly module, and a statistical query module, specifically:

the page configuration page module is used for realizing the addition, modification (page name and sequence) and deletion of each page of the system;

The scheme provided by the invention realizes informatization of the manned submersible in the aspects of secondary implementation operation, marine and onshore technical guarantee, spare part management, knowledge base management and the like by carrying out knowledge management on the use of submersible equipment and spare parts, carrying out electronic recording on the submergence operation and the integral operation of the submersible, carrying out full-flow control on the overall assembly and disassembly of the submersible, and effectively summarizing fault information and maintenance key information, so that the maintenance and guarantee operation efficiency of the manned submersible is improved, the operation cost is reduced, the operation safety is effectively guaranteed, and a basis is provided for scientific, standardized and fine management of the manned submersible.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. A manned submersible vehicle operation and guarantee informatization management system is characterized by comprising a data storage layer, an application service layer, a client presentation layer and a business function module, wherein:

the data storage layer provides data support services for the application service layer and the client presentation layer, an SQL server database is used as a relational database, and various database business tables are defined to realize the recording of various management information of the manned submersible;

the service function module comprises an equipment management module, an operation module, a disassembly and inspection final assembly module, a statistical query module and a basic configuration module which are arranged on a client presentation layer, an application service layer and a data storage layer in a layered mode respectively, so that man-machine interactive management of equipment management, operation, disassembly and inspection final assembly, statistical query and basic configuration of the manned submersible is realized;

the database service table corresponding to the data storage layer by the equipment management module comprises an equipment tree table, a database table, a file table and a stock table; in an application service layer, forming an equipment tree entity, a database entity, a file entity and a stock entity corresponding to each database service table in a data storage layer by adopting WCF packaging equipment maintenance service, database maintenance service, file maintenance service and stock maintenance service to form an SOA (service oriented architecture) architecture, and providing loose coupling service for a client based on the SOA architecture; the client presentation layer realizes the data, file, stock and use of manned submersible equipment, components and spare parts based on the entity packaging model in the application service layer, and the service life management from a system level to a part level;

the database business tables corresponding to the data storage layer by the operation module comprise a diving operation table, a sea voyage table, a harbor pool drilling table and a pool test table; in an application service layer, a submarine operation entity, a maritime navigation entity, a harbor pool drilling entity and a pool test entity are formed corresponding to each database service list, WCF is adopted to package the submarine operation service, the maritime navigation service, the harbor pool drilling service and the pool test service to form an SOA architecture, and loose coupling service is provided for a client based on the SOA architecture; and the client presentation layer realizes electronic record of inspection, maintenance, repair and replacement and management of all equipment and parts in the processes of diving operation, sea navigation, harbor basin drilling and pool test operation of the manned submersible vehicle on the basis of an entity encapsulation model in the application service layer.

2. The manned submersible vehicle operation and security informatization management system of claim 1, wherein: the equipment management module comprises an equipment tree module, a database module, a spare part file module, a spare part in-out and ex-warehouse module, a spare part warehouse location configuration module and an in-service equipment operation and maintenance module:

3. The manned submersible vehicle operation and security informatization management system of claim 1, wherein: the operation module comprises an operation basic information module, an operation execution module, an operation and maintenance task management module, a fault management module and a battery management module;

4. The manned submersible vehicle operation and security informatization management system of claim 3, wherein: the operation execution module uploads different operation information according to four different operation types:

(1) the submergence job information includes: voyage, voyage section, total number of submergings, voyage section number of submergings, operation sea area, submerging type, main driving, port personnel, starboard personnel, time of each position, water laying time, submerging starting time, time of reaching a preset depth, time of reaching sea surface, time of recovering deck, maximum depth, time in water and seabed operation time;

5. The manned submersible vehicle operation and security informatization management system of claim 3, wherein: the operation execution module uploads different operation record contents according to four different operation types:

6. The manned submersible vehicle operation and security informatization management system of claim 3, wherein: the latent data uploaded by the operation execution module comprises: position data, height and depth data, hydraulic system data, propulsion system data, electric power and power distribution system data, in-cabin control switch and control quantity data, in-cabin life support system data, and out-cabin pressure-resistant tank water leakage detection and temperature detection data.

7. The manned submersible vehicle operation and security informatization management system of claim 3, wherein: the operation and maintenance task information recorded by the operation and maintenance task management module specifically includes:

8. The manned submersible vehicle operation and security informatization management system of claim 1, wherein: the database service tables corresponding to the data storage layer by the disassembly and inspection assembly module comprise a disassembly and inspection assembly table, a disassembly and inspection table, a check table, a maintenance table and a reassembly table; in an application service layer, a dismounting and inspecting assembly entity, a dismounting entity, an inspection entity, a maintenance entity and a reassembly entity which are formed corresponding to each database service table are packaged by WCF (worst case scenario) to form an SOA (service oriented architecture) framework and provide loose coupling service for a client; the method is characterized in that an entity encapsulation model in an application service layer is based on a client presentation layer, and the informationized management and the process control of the whole process of splitting, checking, maintaining, repairing and reassembling the subsystem and the components before and after the manned submersible are realized, specifically:

9. The manned submersible vehicle operation and security informatization management system of claim 1, wherein: the statistic query module: the database service table corresponding to the data storage layer comprises an equipment and spare part table, an operation type table, an operation and maintenance task table and a fault data table; in an application service layer, forming entities corresponding to all database service tables, and packaging again to construct statistical query service in combination with WCF service; in a client presentation layer, a data set is formed by adopting query service constructed by an application service layer, and a data query result is displayed by adopting a mode of combining a table report and a data chart, so that multifunctional retrieval and query of manned submersible equipment, spare parts, operation types, operation and maintenance tasks and fault data are realized, specifically:

10. The manned submersible vehicle operation and security informatization management system of claim 1, wherein: the basic configuration module is used for enabling a database service table corresponding to the data storage layer to comprise a page table, a user table, a role table, an equipment table, a subsystem table, a voyage number table and an operation type table; in an application service layer, forming entities corresponding to all database service tables, and adopting WCF to package page service, user service, role service, equipment service, subsystem service, voyage service and operation type service to form an SOA (service oriented architecture) architecture and provide loose coupling service for a client; in a client presentation layer, based on an entity encapsulation model in an application service layer, the configuration of pages, users and roles, basic information of an equipment tree and a subsystem, basic information of voyage times, types of running operations and a record form template of the equipment tree and the subsystem of the whole system is realized from the perspective of a system administrator, and basic data is provided for the normal work of an equipment management module, a running operation module, a disassembly and inspection assembly module and a statistical query module, specifically: