CN102148873A - Distributed simulation dual-bus control management system - Google Patents
Distributed simulation dual-bus control management system Download PDFInfo
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- CN102148873A CN102148873A CN2011100737419A CN201110073741A CN102148873A CN 102148873 A CN102148873 A CN 102148873A CN 2011100737419 A CN2011100737419 A CN 2011100737419A CN 201110073741 A CN201110073741 A CN 201110073741A CN 102148873 A CN102148873 A CN 102148873A
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Abstract
The invention discloses a distributed simulation dual-bus control management system, comprising a simulated main control unit (MCU), monitoring agent units and run time infrastructure (RTI) service units, wherein a monitoring unit on the simulated MCU is communicated with each simulated member unit by controlling and managing buses, and used for setting simulation experiment parameters, supervising and controlling each simulated member unit as well as globally monitoring a simulation experiment process; the monitoring agent units are arranged on the RTI service units and simulated member units, and used for realizing global monitoring of the simulated MCU for RTI service units and simulated members; and the RTI service units are communicated with each simulated member unit by high level architecture (HLA) interfaces and used for realizing clock synchronization, simulation interaction and simulation propulsion of a distributed simulation experiment. In the system provided by the invention, dual-bus technology architecture is used to separate distributed simulation data interaction from simulation control management data, thus realizing a capacity of a cross-platform and cross-network distributed simulation experiment and a capacity of remote centralized supervision, and reducing the number of persons participating in the simulation experiment.
Description
Technical field
The present invention relates to electricity field, particularly relate to a kind of distributed emulation dual bus control management system.
Background technology
At present, emulation is developed to the interactive comprehensive emulation direction of multicomputer by the unit emulation of simple function.Be configured to mainstream technology based on the distributed emulation of HLA (High Level Architecture, high-level architecture), problem such as that the HLA technology has solved is extensive in the distributed emulation, cross-platform, interoperability for distributed emulation.Yet fail to realize in the distributed emulation test function of automation centralized monitor and managing distributed l-G simulation test.
Analogue system application based on HLA emerges in an endless stream, as: the distributed emulation typical case that " based on grid resource management system and its implementation of supporting the HLA distributed interactive simulation ", " towards the artificial resource proxy service system of HLA " all are based on HLA uses, and has realized cross-platform, interactive, the interoperability of a plurality of simulation subsystems, the ability of collaborative simulation substantially.But these use the control and management angle of all failing from the distributed emulation test, can not realize that the distributed emulation test is controlled automatically and the ability of management.And in the prior art, " a kind of cross-platform combined simulation system " though had preliminary Simulation Control and managerial ability, this system is not the architectural framework based on HLA, does not have good standard, opening and versatility.
Distributing emulation system is the large scale emulation pilot system that is formed by network interconnection by a plurality of simulation subsystems.Common different simulation subsystem can be deployed in different rooms or place, and the number of simulation subsystem may reach tens, even up to a hundred; The time of l-G simulation test may be several hrs, or even several days.If by testing crew (each subsystem need be equipped with a testing crew) manual operations and supervision, certainly will need a large amount of personnel's long-time participation merely.The distributed emulation test of characteristics such as subsystem is numerous to having, the distribution region wide, long operational time, how centralized monitor is managed becomes urgent problem.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of distributed emulation dual bus control management system, in order to solve the problem that can't realize the centralized monitor management in the prior art in the distributing emulation system.
For solving the problems of the technologies described above, the invention provides a kind of distributed emulation dual bus control management system, described system comprises:
The emulation main control unit, monitoring unit on the emulation main control unit is by control and management bus and each simulated members unit communication, be used for the setting of emulation experiment parameter, each simulated members unit is supervised and controlled, and to the complete monitoring of l-G simulation test process;
The monitoring agent unit is arranged on described RTI service and each simulated members unit, is used for the Long-distance Control of described emulation main control unit to RTI service and each simulated members;
The RTI service unit by HLA interface and each simulated members unit communication, is used to realize that clock synchronization, simulation interactive, the emulation of distributed emulation experiment advances.
Further, described system also comprises:
Simulation data base, the input data, the l-G simulation test that are used for the storage emulation test move intermediate data and Simulation results data.
Further, described emulation main control unit visit simulation data base deposits or reads the required test data of l-G simulation test in; Deposit the emulation intermediate data in the simulation run process in; After emulation finishes, the simulation result data of each simulated members unit are collected and gather, and deposit database in.
Further, described emulation main control unit shows Simulation results, is used for l-G simulation test is carried out analysis and assessment.
Beneficial effect of the present invention is as follows:
The present invention is by adopting the dual bus Technical Architecture, the distributed emulation data interaction is separated with the Simulation Control management data, improved the propulsive efficiency of distributed emulation and the stability of operation, realized from the ability of the management of the Whole Process Control after the off-test before the l-G simulation test; Based on the control and management bus architecture of cross-platform middleware Technology, realized the ability that distributed emulation cross-platform, across a network is tested; Adopt service/agency's framework, realized the only ability of remote centralized control and management on a monitoring interface, reduced the quantity that the distributed emulation testing crew participates in.
Description of drawings
Fig. 1 is the structural representation of a kind of distributed emulation dual bus control management system in the embodiment of the invention;
Fig. 2 is the flow chart that a kind of distributed emulation dual bus control management system is carried out emulation experiment in the embodiment of the invention.
Embodiment
In order to solve the problem that can't realize the centralized monitor management in the prior art in the distributing emulation system, the invention provides a kind of distributed emulation dual bus control management system, below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, does not limit the present invention.
As shown in Figure 1, the embodiment of the invention relates to a kind of distributed emulation dual bus control management system, specifically comprise: emulation main control unit, RTI (Run Time Infrastructure, running time framework) service unit, monitoring agent unit, simulation data base, interconnected between each unit by local area network (LAN) or wide area network.
The emulation main control unit is test planning, control and the scheduling of distributing emulation system, the center of operation monitoring, monitoring unit on the emulation main control unit is by control and management bus and each simulated members unit communication, be used for the setting of emulation experiment parameter, and each simulated members unit is supervised and controlled; Specifically comprise: be responsible for the planning management and the control of l-G simulation test, finishing functions such as simulation scenario generation, scene customization and issue, running control (being used for the operating state of each simulated members is monitored), manual intervention, system clock propelling, is the main interface (man-machine interface is provided) that the people participates in l-G simulation test.The emulation main control unit is visited simulation data base by database interface, for example adopt ADO (Activex Data Objects, the ActiveX Data Objects mode) data-interface, to deposit/read the required test data of l-G simulation test in one time, after emulation finishes, the simulation result data of each simulated members are collected and gather and deposit database in.The emulation main control unit can also intuitively show the result of l-G simulation test in the mode of graph curve, is used for l-G simulation test is carried out analysis and assessment.
The RTI service unit is the service end of RTI in the distributing emulation system, and the RTI service unit is realized the function that distributed emulation clock synchronization, simulation interactive, emulation advance by HLA interface and each simulated members unit communication.Simulation interactive is meant when emulation experiment is carried out, and data are based on temporal requirement, or the requirement of the suffered constraints of incident, or the consideration of other factors, carries out the process of successively using.Emulation advances the carrying out that is meant emulation experiment.
The monitoring agent unit is deployed on RTI service unit, each simulated members unit, is used for the Long-distance Control of emulation main control unit to each simulated members.Each simulated members unit also is a federal member, form by the simulation model establishment, the simulated members unit can be based on different simulation modeling platforms, also can be that system constructing in kind forms, the simulated members unit only need be followed the RTI interface standard of native system and dispose the monitoring agent unit, can join in the distributing emulation system.The emulation main control unit is provided with monitoring unit, and the monitoring unit of emulation main control unit just can be realized ability to the remote monitoring and the management of this simulated members unit by residing at monitoring agent unit on the simulated members unit computer.
Simulation data base is the database hub of whole system.Main storage emulation test input data, l-G simulation test operation intermediate data, Simulation results data.
The creationary framework that has proposed based on HLA framework and service/agency's two-wire control of distributed emulation dual bus control management system, as shown in Figure 1, by the HLA framework realized simulated members between clock synchronization, emulation propelling, the mutual function of emulated data.By serving/act on behalf of the control and management framework that emulation master control and each simulated members subsystem is interconnected, by the control and management bus architecture, realized that automatic search, automatic discovery, automaticdata issue, the ability of control such as automatic simulation result's collection and storage and management, with the foreground interface of emulation master control, can realize remote auto control and Stateful Inspection to each subsystem in each stage (comprising: test preparatory stage, test run stage, off-test stage) of l-G simulation test as the remote centralized control and management.In addition, this system is peeled off test data (data and result of the test in l-G simulation test input data, the test run) mutually with simulation model, sets up independently simulation data base, makes l-G simulation test be easier to control analysis and the processing with emulated data.
Distributed emulation dual bus control management system is carried out emulation experiment, mainly divides three phases, that is: test preparation, test run, off-test.As shown in Figure 2, concrete steps are as follows:
1) the test preparatory stage
Step S101, the experiment beginning at first enters the experiment preparatory stage;
Step S102 plans and prefers by emulation main control unit input artificial tasks;
Step S103 selects this test simulation statistic by the emulation main control unit;
Step S104 carries out the setting of l-G simulation test parameter by the emulation main control unit;
Step S105 is by the initialization of emulation main control unit l-G simulation test;
Step S106 starts federal operation by the emulation main control unit;
Step S107 judges whether simulation initialisation is finished, if then the expression experiment preparatory stage finishes, and changes step S108, enters the experiment operation phase; If not, then change step S106.
The test preparatory stage is participated in by the emulation main control unit, the l-G simulation test operating personnel carry out the setting of l-G simulation test parameter on the emulation main control unit, setting (talk various network protocols parameter and actual parameter), the simulation run Control Parameter that comprises test scene setting, test parameters is provided with the startup (comprising federal startup, the initialization procedure of emulation) of the choosing of (federal Control Parameter, control mode), test statistics result, emulation.
2) the test run stage
Step S108, simulation run.
The simulation run stage mainly is the process of a plurality of simulated members, hardware-in-the-loop simulation collaborative work, the control operation that the emulation main control unit can carry out test run, interrupt, stops emulation experiment operation in this process, and the adding of simulated members unit, the control operation withdrawing from or start.And on the supervision page of emulation main control unit, can carry out real-time monitoring to progress, the state of simulated members unit, the network connection state of l-G simulation test.
3) the off-test stage
Step S109 if the local data of simulated members unit is analyzed, after then federation execution finishes, gathers the local emulation data;
Step S110, if the local data of all simulated members unit is analyzed, then the data that all simulation runs are finished are saved in the simulation data base;
Step S111 handles emulated data, carries out analysis and assessment;
Step S112 judges whether and need test again, if, then change step step S102, if not, then change step S113;
Step S113, l-G simulation test finishes.
Test run is aggregated into local data the emulation main control unit by the simulated members unit by the monitoring agent unit after finishing automatically, and the monitor service of emulation main control unit deposits simulation data base in after handle data automatically on the backstage.The result of emulation main control unit checks that the interface can check the result of each test, and shows in the graph curve mode, is used for the assessment and the analysis of l-G simulation test.
As can be seen from the above-described embodiment, distributed emulation dual bus control management system is based on the two-wire control architecture of HLA framework and control and management bus, the distributed emulation data interaction is separated with the Simulation Control management data, improved the propulsive efficiency of distributed emulation and the stability of operation, realized from the ability of the management of the Whole Process Control after the off-test before the l-G simulation test; Adopt the technology of the control and management bus of cross-platform middleware, realized the ability that distributed emulation cross-platform, across a network is tested; Adopt service/agency's framework, realized only on a monitoring interface, realizing the remote centralized control of distributed emulation test and the ability of management, reduced the quantity that the distributed emulation testing crew participates in; Characteristics such as cross-platform, interactive, reusability with HLA emulation, and because HLA becomes the distributed emulation framework of present main flow, thereby it is strong to have autgmentability, the characteristics that versatility is high.Adopt the mode of data base administration emulated data, emulated data is peeled off mutually with simulation model, realized emulated data centralized management and storage, strengthened reusability, autgmentability and the data analysis capabilities of l-G simulation test, the management of l-G simulation test is automation and intellectuality more.
Although be the example purpose, the preferred embodiments of the present invention are disclosed, it also is possible those skilled in the art will recognize various improvement, increase and replacement, therefore, scope of the present invention should be not limited to the foregoing description.
Claims (4)
1. distributed emulation dual bus control management system is characterized in that described system comprises:
The emulation main control unit, monitoring unit on the emulation main control unit is by control and management bus and each simulated members unit communication, be used for the setting of emulation experiment parameter, each simulated members unit is supervised and controlled, and to the complete monitoring of l-G simulation test process;
The monitoring agent unit is arranged on described RTI service and each simulated members unit, is used for the Long-distance Control of described emulation main control unit to RTI service and each simulated members;
The RTI service unit by HLA interface and each simulated members unit communication, is used to realize that clock synchronization, simulation interactive, the emulation of distributed emulation experiment advances.
2. distributed emulation dual bus control management system as claimed in claim 1 is characterized in that described system also comprises:
Simulation data base, the input data, the l-G simulation test that are used for the storage emulation test move intermediate data and Simulation results data.
3. distributed emulation dual bus control management system as claimed in claim 2 is characterized in that, described emulation main control unit visit simulation data base deposits or read the required test data of l-G simulation test in; Deposit the emulation intermediate data in the simulation run process in; After emulation finishes, the simulation result data of each simulated members unit are collected and gather, and deposit database in.
4. distributed emulation dual bus control management system as claimed in claim 3 is characterized in that, described emulation main control unit shows Simulation results, is used for l-G simulation test is carried out analysis and assessment.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662681A (en) * | 2012-04-25 | 2012-09-12 | 清华大学 | Distributed simulation general supporting platform based on high level architecture (HLA) and implementation method thereof |
| CN103514321A (en) * | 2013-08-12 | 2014-01-15 | 北京理工大学 | General federal member applied to HLA distributed simulation method |
| CN103440376B (en) * | 2013-08-26 | 2014-06-11 | 中国人民解放军国防科学技术大学 | Distributed operation mode and centralized operation mode integrated simulation system operation supporting platform based on components |
| CN104750593A (en) * | 2013-12-31 | 2015-07-01 | 中国人民解放军军械工程学院 | Method for monitoring loads on HLA (high level architecture) simulation nodes on basis of time advance performance |
| CN105159754A (en) * | 2015-10-13 | 2015-12-16 | 街角科技（北京）有限责任公司 | On-line simulation method and device based on intelligent business cloud platform |
| CN105467859A (en) * | 2016-01-26 | 2016-04-06 | 北京宇航系统工程研究所 | Test application system supporting platform and method thereof |
| CN107528720A (en) * | 2017-06-28 | 2017-12-29 | 中国电子科技集团公司第七研究所 | A kind of distributed network Simulation Management and its operation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335558A (en) * | 2000-07-25 | 2002-02-13 | 华为技术有限公司 | Combined simulation system across platforms |
| WO2003014909A2 (en) * | 2001-08-08 | 2003-02-20 | International Business Machines Corporation | Method and system for accessing tape devices in a computer system |
| CN101930463A (en) * | 2010-08-25 | 2010-12-29 | 中国运载火箭技术研究院 | Memory database-based simulation grid node quick migration method |
-
2011
- 2011-03-25 CN CN201110073741.9A patent/CN102148873B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335558A (en) * | 2000-07-25 | 2002-02-13 | 华为技术有限公司 | Combined simulation system across platforms |
| WO2003014909A2 (en) * | 2001-08-08 | 2003-02-20 | International Business Machines Corporation | Method and system for accessing tape devices in a computer system |
| CN101930463A (en) * | 2010-08-25 | 2010-12-29 | 中国运载火箭技术研究院 | Memory database-based simulation grid node quick migration method |
Non-Patent Citations (1)
| Title |
|---|
| 战玉芝 等: "基于HLA的仿真程序设计研究及其应用", 《计算机仿真》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662681A (en) * | 2012-04-25 | 2012-09-12 | 清华大学 | Distributed simulation general supporting platform based on high level architecture (HLA) and implementation method thereof |
| CN103514321A (en) * | 2013-08-12 | 2014-01-15 | 北京理工大学 | General federal member applied to HLA distributed simulation method |
| CN103440376B (en) * | 2013-08-26 | 2014-06-11 | 中国人民解放军国防科学技术大学 | Distributed operation mode and centralized operation mode integrated simulation system operation supporting platform based on components |
| CN104750593A (en) * | 2013-12-31 | 2015-07-01 | 中国人民解放军军械工程学院 | Method for monitoring loads on HLA (high level architecture) simulation nodes on basis of time advance performance |
| CN104750593B (en) * | 2013-12-31 | 2018-09-04 | 中国人民解放军军械工程学院 | A kind of HLA simulation node load monitoring methods based on time stepping method performance |
| CN105159754A (en) * | 2015-10-13 | 2015-12-16 | 街角科技（北京）有限责任公司 | On-line simulation method and device based on intelligent business cloud platform |
| CN105467859A (en) * | 2016-01-26 | 2016-04-06 | 北京宇航系统工程研究所 | Test application system supporting platform and method thereof |
| CN107528720A (en) * | 2017-06-28 | 2017-12-29 | 中国电子科技集团公司第七研究所 | A kind of distributed network Simulation Management and its operation method |
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