CN112461062B - Automatic measurement and control system based on carrier rocket integrated test distributed test - Google Patents
Automatic measurement and control system based on carrier rocket integrated test distributed test Download PDFInfo
- Publication number
- CN112461062B CN112461062B CN202011282379.1A CN202011282379A CN112461062B CN 112461062 B CN112461062 B CN 112461062B CN 202011282379 A CN202011282379 A CN 202011282379A CN 112461062 B CN112461062 B CN 112461062B
- Authority
- CN
- China
- Prior art keywords
- instruction
- control
- module
- test
- measurement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B35/00—Testing or checking of ammunition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- Debugging And Monitoring (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to an automatic measurement and control system based on a carrier rocket comprehensive test distributed test, which utilizes a server virtualization mechanism to build an independent operating system and a data structure for each measured object; the operating system of each tested object comprises a user operating and displaying module, an instruction control and data analyzing module, a measurement and control protocol configuration module and a flow editing and automatic testing module; the invention has strong expandability and dynamic reconfigurability for software and hardware resource cooperation and overall management through an open information system architecture and a standardized information interface.
Description
Technical Field
The invention relates to an automatic test and control system for distributed test, which is suitable for comprehensive test of a carrier rocket electrical system.
Background
The carrier rocket electrical system mainly comprises a control system, a remote measuring system, an external measuring system and the like. Before the carrier rocket is delivered to the final assembly, an integrated test needs to be carried out on the electrical system to verify the working correctness of the electrical system. Along with the increase of carrier rocket types and the increase of launching density, great challenges are brought to the quality and the efficiency of comprehensive tests, the traditional single serial test mode cannot meet the test requirements, and some problems are exposed:
1) The design of the test equipment is different, and the operation difficulty of personnel is large
The ground test equipment equipped for the carrier rocket is mainly distinguished according to functions, and comprises ground power supply and distribution equipment, external test equipment, a test board of a central loading unit and the like, the design and the manufacturer of each test equipment are different, the test software is different, and a test platform for centralized management and control is lacked. In the whole test process, testers need to learn more than 10 software operations to complete the comprehensive test task, the operation difficulty is high, and misoperation is easily caused.
2) Distributed management of test resources and high difficulty in data management and control
Because the carrier rocket testing equipment is in independent operation and decentralized management for a long time, various testing data of different stages of different carrier rockets at different times are distributed in different servers, and at present, a unified data management and control platform is not available for realizing data collection management, so that an effective means is lacked in the aspect of data analysis, data mining and deep analysis cannot be carried out, and long-term low-efficiency management and control even part of data loss is caused.
3) Independent test of model task and great loss of manpower resource
The traditional carrier rocket tests are independent serial tests, each carrier rocket test is independently completed, and different launch times are serially developed. With the increasing number of tasks of the carrier rocket, the independent serial test mode cannot meet the progress requirement, and the traditional test mode needs to consume large human resources, so that the test efficiency is low.
4) The existing platform has single function and low automatic testing degree
The conventional main control platform of the carrier rocket has weak resource capacity, poor correlation degree of testing and interpreting functions and insufficient data integration capacity, cannot monitor all rocket parameters in the whole power-on process in real time, and has insufficient coverage of automatic testing. Moreover, software protocols between different models are also customized specially, so that unified management and control cannot be achieved, and the universality of the existing platform software is not strong.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the invention provides an automatic measurement and control system based on the comprehensive test of a carrier rocket, which overcomes the defects of the prior art, has strong expandability and dynamic reconfigurability for software and hardware resource coordination and overall management through an open information system architecture and a standardized information interface. Meanwhile, by means of graphical system management software, data visualization and scientific calculation visualization, a friendly man-machine interaction system environment is provided for system users, multi-task parallel testing and cross-model data sharing and application are achieved, testing efficiency is improved, application of test data is fully excavated, and support is provided for improving reliability of a carrier rocket.
The technical scheme adopted by the invention is as follows: an automatic measurement and control system based on a carrier rocket comprehensive test distributed test utilizes a server virtualization mechanism to build an independent operating system and a data structure for each measured object;
the operating system of each tested object comprises a user operating and displaying module, an instruction control and data analyzing module, a measurement and control protocol configuration module and a flow editing and automatic testing module;
the flow editing and automatic testing module is connected with the graphic elements by arrow vectors to form a testing sequence;
the user operation and display module acquires an operation instruction from the outside, sends the operation instruction to the instruction control and data analysis module, and displays a data analysis result fed back by the instruction control and data analysis module, wherein the operation instruction comprises an equipment control instruction, a data query instruction and an automatic test instruction; the user operation and display module calls the test sequence and feeds the test sequence back to the instruction control and data analysis module;
after receiving the operation instruction and the test sequence, the instruction control and data analysis module converts the operation instruction and the test sequence into an instruction code executable by the ground power supply and distribution equipment, sends the instruction code to the ground power supply and distribution equipment and controls the ground power supply and distribution equipment to execute a related instruction; the command control and data analysis module receives ground measurement full-frame data fed back by the ground power supply and distribution equipment, receives telemetering full-frame data sent by the telemetering ground detection station, and feeds back the ground measurement full-frame data and the telemetering full-frame data to the user operation and display module for display after data analysis;
the measurement and control protocol configuration module configures related protocol information, including a ground power supply and distribution equipment control protocol, a ground measurement parameter multicast transmission protocol and a remote measurement parameter multicast transmission protocol; the measurement and control protocol configuration module receives the instruction index of the instruction control and data analysis module and feeds back an instruction code to the instruction control and data analysis module according to the control protocol of the ground power supply and distribution equipment; after receiving the parameter channel index, the measurement and control protocol configuration module feeds back the arrangement position of the corresponding parameter in the full frame data to the instruction control and data analysis module according to the local measurement parameter multicast transmission protocol and the remote measurement parameter multicast transmission protocol, and the instruction control and data analysis module extracts the parameter value in the full frame data through arrangement position information.
Compared with the prior art, the invention has the beneficial effects that:
(1) The invention firstly develops a universal comprehensive measurement and control system, realizes the centralized control and the centralized storage of test data of ground equipment of the carrier rocket, and improves the current situation of the decentralized control of test resources; the invention provides a novel test mode of comprehensive test parallel test, realizes synchronous access and parallel test of different carrier rockets, improves the test efficiency, saves the loss of human resources and improves the traditional test mode of independent serial carrier rocket test;
(2) The test system solves the problem that the comprehensive test flow of the carrier rocket electrical system is difficult to edit and modify, and the graphical configuration form is used for replacing the traditional XML file configuration form, so that the visual readability and configuration efficiency of the flow are improved;
(3) The invention realizes real-time monitoring and automatic alarm of all rocket parameters in the comprehensive test of the carrier rocket, introduces a parameter interpretation association mechanism, reduces the probability of misjudgment and missed judgment, improves the test coverage and improves the automation and informatization levels of the comprehensive test.
Drawings
FIG. 1 is a structural diagram of an automatic measurement and control system according to the present invention.
Detailed Description
The invention is further illustrated by the following examples.
Example 1
Aiming at the problems of low test efficiency, high personnel consumption, difficult data management and control and the like of the comprehensive test of the electric system of the carrier rocket under the background of high-density model tasks, the invention provides a distributed automatic measurement and control platform based on a Hadoop framework and a virtual mechanism, realizes a novel comprehensive test mode of parallel test, data sharing, command concentration and operation sinking, and improves the test efficiency, the coverage, the generalization and the automation degree.
As shown in fig. 1, an automatic measurement and control system based on a carrier rocket comprehensive test distributed test utilizes a server virtualization mechanism to build an independent operating system and data structure for each measured object;
the operating system of each tested object comprises a user operating and displaying module, an instruction control and data analyzing module, a measurement and control protocol configuration module and a flow editing and automatic testing module;
the flow editing and automatic testing module is connected with the graphic elements by arrow vectors to form a testing sequence;
the user operation and display module acquires an operation instruction from the outside, sends the operation instruction to the instruction control and data analysis module, and displays a data analysis result fed back by the instruction control and data analysis module, wherein the operation instruction comprises an equipment control instruction, a data query instruction and an automatic test instruction; the user operation and display module calls the test sequence and feeds the test sequence back to the instruction control and data analysis module;
after receiving the operation instruction and the test sequence, the instruction control and data analysis module converts the operation instruction and the test sequence into an instruction code executable by the ground power supply and distribution equipment, sends the instruction code to the ground power supply and distribution equipment and controls the ground power supply and distribution equipment to execute a related instruction; the command control and data analysis module receives ground measurement full-frame data fed back by the ground power supply and distribution equipment, receives telemetering full-frame data sent by the telemetering ground detection station, and feeds back the ground measurement full-frame data and the telemetering full-frame data to the user operation and display module for display after data analysis;
the measurement and control protocol configuration module configures related protocol information, including a ground power supply and distribution equipment control protocol, a ground measurement parameter multicast transmission protocol and a remote measurement parameter multicast transmission protocol; the measurement and control protocol configuration module receives the instruction index of the instruction control and data analysis module and feeds back an instruction code to the instruction control and data analysis module according to the control protocol of the ground power supply and distribution equipment; after receiving the parameter channel index, the measurement and control protocol configuration module feeds back the arrangement position of the corresponding parameter in the full frame data to the instruction control and data analysis module according to the local measurement parameter multicast transmission protocol and the remote measurement parameter multicast transmission protocol, and the instruction control and data analysis module extracts the parameter value in the full frame data through arrangement position information.
The distributed measurement and control system is used as a data center, the functions of data storage, processing, forwarding and scheduling are unified, other accessed devices can be managed in a unified and standard mode, and a data prototype with minimum granularity is provided for big data analysis in the future. During design, data interaction processing adopts multithreading to carry out data interaction by using a scheduling mechanism of an iava virtual machine, so that the running efficiency is greatly improved while the data integrity is ensured.
The distributed measurement and control system adopts a server virtualization mechanism, can be used for simultaneously accessing multi-model test tasks and providing an independent operation mechanism, thereby realizing parallel test. Virtualization technology makes full use of test server resources. In design, the XenServer technology is adopted, is a verified enterprise-level virtualization platform in a cloud computing environment, and is widely regarded as the fastest and most secure virtualization software in the industry.
In order to fully cover the original comprehensive test project, the distributed measurement and control system has the capability of multiple data sources and multiple control objects, and can be compatible with automatic instruments such as ground power supply and distribution equipment, a remote measurement and detection station, an external system equivalent device and the like. The parallel control of multiple devices is realized through different control protocols, and the data receiving, demodulating, storing and displaying of multiple data sources are realized through corresponding data transmission protocols.
Compared with the traditional XML file configuration form, the test sequence graphical configuration form adopted by the invention has the advantages of visual display, low grammatical requirement and easy configuration. The method comprises the steps of designing basic elements such as a control instruction primitive, a data interpretation primitive, a delay waiting primitive, a condition timing primitive and a condition waiting primitive, connecting the primitives by arrow vectors to form a test sequence, forming a sequential test flow, and realizing automatic closed-loop test.
The distributed measurement and control system automatically creates required processing threads according to tasks, the threads run relatively independently, association is carried out through memory variables, and a preemptive scheduling model is adopted during running. In the task execution process, the program judges whether to allow the thread to insert the queue or not according to the priority, and other threads yield. Meanwhile, in the aspect of parameter interpretation, logic interpretation, correlation interpretation, jump interpretation, operational interpretation and the like are adopted, and the requirements of different types of carrier rockets for multi-type interpretation are met as far as possible.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make possible variations and modifications of the present invention using the method and the technical contents disclosed above without departing from the spirit and scope of the present invention, and therefore, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention are all within the scope of the present invention.
Claims (1)
1. The utility model provides an automatic measurement and control system based on carrier rocket combined test distributing type test which characterized in that: establishing an independent operating system and an independent data structure for each measured object by utilizing a server virtualization mechanism;
the operating system of each tested object comprises a user operating and displaying module, an instruction control and data analyzing module, a measurement and control protocol configuration module and a flow editing and automatic testing module;
the flow editing and automatic testing module is connected with the graphic elements by arrow vectors to form a testing sequence;
the user operation and display module acquires an operation instruction from the outside, sends the operation instruction to the instruction control and data analysis module, and displays a data analysis result fed back by the instruction control and data analysis module; the user operation and display module calls the test sequence and feeds the test sequence back to the instruction control and data analysis module;
after receiving the operation instruction and the test sequence, the instruction control and data analysis module converts the operation instruction and the test sequence into an instruction code which can be executed by the ground power supply and distribution equipment, sends the instruction code to the ground power supply and distribution equipment and controls the ground power supply and distribution equipment to execute a related instruction; the command control and data analysis module receives ground measurement full-frame data fed back by the ground power supply and distribution equipment, receives telemetering full-frame data sent by the telemetering ground detection station, and feeds back the ground measurement full-frame data and the telemetering full-frame data to the user operation and display module for display after data analysis;
the measurement and control protocol configuration module configures related protocol information, including a ground power supply and distribution equipment control protocol, a ground measurement parameter multicast transmission protocol and a remote measurement parameter multicast transmission protocol; the measurement and control protocol configuration module receives the instruction index of the instruction control and data analysis module and feeds back an instruction code to the instruction control and data analysis module according to the control protocol of the ground power supply and distribution equipment; after receiving the parameter channel indexing, the measurement and control protocol configuration module feeds back the arrangement position of the corresponding parameter in the full-frame data to the instruction control and data analysis module according to the ground measurement parameter multicast transmission protocol and the remote measurement parameter multicast transmission protocol, and the instruction control and data analysis module extracts the parameter value in the full-frame data through arrangement position information;
the operation instruction comprises an equipment control instruction, a data query instruction and an automatic test instruction;
adopting a XenServer software component virtualization platform;
the flow editing and automatic testing module adopts a test sequence for graphical configuration;
automatically creating required processing threads according to tasks, wherein the threads run relatively independently, are associated through memory variables, and adopt a preemptive scheduling model during running; in the task execution process, the program judges whether to allow the thread to insert the queue or not according to the priority, and other threads yield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011282379.1A CN112461062B (en) | 2020-11-16 | 2020-11-16 | Automatic measurement and control system based on carrier rocket integrated test distributed test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011282379.1A CN112461062B (en) | 2020-11-16 | 2020-11-16 | Automatic measurement and control system based on carrier rocket integrated test distributed test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112461062A CN112461062A (en) | 2021-03-09 |
| CN112461062B true CN112461062B (en) | 2023-02-03 |
Family
ID=74836564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011282379.1A Active CN112461062B (en) | 2020-11-16 | 2020-11-16 | Automatic measurement and control system based on carrier rocket integrated test distributed test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112461062B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405409B (en) * | 2021-06-30 | 2023-03-24 | 航天科工火箭技术有限公司 | Mode switching method and system based on rocket measurement and control communication system |
| CN113821018B (en) * | 2021-11-22 | 2022-03-22 | 星河动力(北京)空间科技有限公司 | Carrier rocket test system |
| CN116737172B (en) * | 2023-08-11 | 2023-12-12 | 杭州初灵信息技术股份有限公司 | Small particle data packet analysis system and method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147967A (en) * | 2010-02-10 | 2011-08-10 | 上海卫星工程研究所 | Satellite data acquisition and transmission method |
| CN103970121A (en) * | 2014-04-02 | 2014-08-06 | 航天东方红卫星有限公司 | Distributed automatic test framework system for satellites |
| CN104991483A (en) * | 2015-05-19 | 2015-10-21 | 北京宇航***工程研究所 | Test-launch-control remote monitoring platform based on virtualization technology |
| CN105510737A (en) * | 2015-11-27 | 2016-04-20 | 北京宇航***工程研究所 | Universal automatic testing system for carrier rocket |
| CN105681205A (en) * | 2016-02-04 | 2016-06-15 | 北京宇航***工程研究所 | Multicast transmission method for data of general control network of ground test launch control system of carrier rocket |
| CN106314825A (en) * | 2016-10-12 | 2017-01-11 | 深圳航天东方红海特卫星有限公司 | Parallel and automatic integrated testing system for satellites |
| CN109582671A (en) * | 2018-11-13 | 2019-04-05 | 北京宇航***工程研究所 | A kind of carrier rocket health monitoring systems and method |
| CN109597399A (en) * | 2018-11-28 | 2019-04-09 | 北京宇航***工程研究所 | Information control platform for information-based rocket launching |
| CN109857452A (en) * | 2019-02-26 | 2019-06-07 | 重庆零壹空间航天科技有限公司 | A kind of configuration method and device of the rocket launch vehicle measurement based on XML |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7552028B2 (en) * | 2006-12-01 | 2009-06-23 | Advantest Corporation | Recording medium, test apparatus and diagnostic method |
-
2020
- 2020-11-16 CN CN202011282379.1A patent/CN112461062B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147967A (en) * | 2010-02-10 | 2011-08-10 | 上海卫星工程研究所 | Satellite data acquisition and transmission method |
| CN103970121A (en) * | 2014-04-02 | 2014-08-06 | 航天东方红卫星有限公司 | Distributed automatic test framework system for satellites |
| CN104991483A (en) * | 2015-05-19 | 2015-10-21 | 北京宇航***工程研究所 | Test-launch-control remote monitoring platform based on virtualization technology |
| CN105510737A (en) * | 2015-11-27 | 2016-04-20 | 北京宇航***工程研究所 | Universal automatic testing system for carrier rocket |
| CN105681205A (en) * | 2016-02-04 | 2016-06-15 | 北京宇航***工程研究所 | Multicast transmission method for data of general control network of ground test launch control system of carrier rocket |
| CN106314825A (en) * | 2016-10-12 | 2017-01-11 | 深圳航天东方红海特卫星有限公司 | Parallel and automatic integrated testing system for satellites |
| CN109582671A (en) * | 2018-11-13 | 2019-04-05 | 北京宇航***工程研究所 | A kind of carrier rocket health monitoring systems and method |
| CN109597399A (en) * | 2018-11-28 | 2019-04-09 | 北京宇航***工程研究所 | Information control platform for information-based rocket launching |
| CN109857452A (en) * | 2019-02-26 | 2019-06-07 | 重庆零壹空间航天科技有限公司 | A kind of configuration method and device of the rocket launch vehicle measurement based on XML |
Non-Patent Citations (1)
| Title |
|---|
| 基于安全私有云的虚拟化综合测试平台设计及应用;尹禄高等;《计算机测量与控制》;20190430;第27卷(第4期);第14页左栏第1段—17页右栏第5段 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112461062A (en) | 2021-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112461062B (en) | Automatic measurement and control system based on carrier rocket integrated test distributed test | |
| CN109379251B (en) | Automatic testing method and system for GOOSE and SV communication of relay protection device process layer | |
| CN109324601A (en) | The test platform of robot controller or control system based on hardware in loop | |
| CN102662112A (en) | Aircraft avionics ground test system based on PXI bus and Lab Windows Cvi | |
| CN102141962A (en) | Safety distributed test framework system and test method thereof | |
| CN111224845A (en) | Equipment automatic testing system and method based on Internet of things cloud | |
| CN108108403B (en) | Spacer layer based equipment logic configuration visualization platform system and construction method thereof | |
| CN105933173A (en) | Electric power system intelligent device automatic testing system | |
| CN110989547A (en) | Detection method and system for intelligent substation one-key sequence control system | |
| CN108874649A (en) | Generation method, device and its computer equipment of automatic test script | |
| CN114238081A (en) | Method and system suitable for small satellite batch test | |
| CN113849399A (en) | Automatic testing system and method for multi-machine cooperative software under multi-localization platform | |
| CN109932588A (en) | A kind of Aerial Electronic Equipment validation test engine | |
| CN112925705B (en) | Unmanned-duty-based carrier rocket flight software acceptance method and system | |
| Fu et al. | Design of experiment platform for digital substation based on IEC 61850 | |
| CN111176995A (en) | Test method and test system based on big data test case | |
| CN113485292B (en) | Method and system for improving multi-satellite parallel test capability | |
| CN116263595A (en) | Universal automatic test platform for satellite single machine environment test and control method thereof | |
| CN115617898A (en) | System and method for processing target range measurement and control data based on SOA (service oriented architecture) and computer equipment | |
| CN112699035B (en) | Multi-partition airborne application software association index testing method and device | |
| CN106019001B (en) | The automatic electromagnetic signal dynamics loading device and method of environmental suitability test | |
| CN113031969B (en) | Equipment deployment inspection method and device, computer equipment and storage medium | |
| CN114090021A (en) | System deployment method, device, electronic equipment and storage medium | |
| CN108873735B (en) | Power distribution main station system component simulation test device and method | |
| CN113348759B (en) | Satellite comprehensive test system based on B/S and C/S mixed architecture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |