CN109783917A - Autonomy design method when spacecraft is long - Google Patents
Autonomy design method when spacecraft is long Download PDFInfo
- Publication number
- CN109783917A CN109783917A CN201910006993.6A CN201910006993A CN109783917A CN 109783917 A CN109783917 A CN 109783917A CN 201910006993 A CN201910006993 A CN 201910006993A CN 109783917 A CN109783917 A CN 109783917A
- Authority
- CN
- China
- Prior art keywords
- spacecraft
- agent
- autonomous
- autonomy
- disposition
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 148
- 238000003745 diagnosis Methods 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 11
- 238000004458 analytical method Methods 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 238000010801 machine learning Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000003672 processing method Methods 0.000 claims description 3
- 239000000700 tracer Substances 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 230000003044 adaptive Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 3
- 230000002567 autonomic Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 206010056871 Device failure Diseases 0.000 description 1
- 230000003542 behavioural Effects 0.000 description 1
- 231100000749 chronicity Toxicity 0.000 description 1
- 238000007621 cluster analysis Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Abstract
Autonomy design method when long the present invention relates to a kind of spacecraft, comprising the following steps: a. designs spacecraft multi-Agent autonomous system framework；B. the communication of design spacecraft multi-Agent autonomous system and coordination mechanism；C. the autonomous software systems of design spacecraft layering mixing.Spacecraft autonomy design method according to the present invention is suitable for single spacecraft and more spacecrafts, design content includes system architecture, communication and coordination mechanism, software system architecture and autonomous method of spacecraft autonomous system etc., it realizes normal flight self-management of the spacecraft in nobody or marginally intervening surface, realizes adaptive and self- recoverage of the spacecraft in fault condition and circumstances not known.
Description
Technical field
The present invention relates to a kind of spacecraft it is long when autonomy design method.
Background technique
Spacecraft, especially for this sufficiently complex Special Mixed system such as manned spacecraft, deep space probe, constellation
System, due to the complexity and chronicity of system itself, such as multi-aircraft building, system multimode is integrated, operation and the course of work
Multi-mode, behavioral trait be discontinuous and the factors such as the uncertainty of working environment and non-intellectual, has capacity of self-government for length
Phase, in-orbit flight was very necessary.
Still based on ground, supplemented by autonomous management, spacecraft is normally operated process for the in-orbit operation management of spacecraft at present
In need the resources such as a large amount of human and material resources in ground to be ensured.Meanwhile traditional spacecraft fault diagnosis is generally responsible for by ground
Its status monitoring, fault diagnosis and disposing task, but to some failures for needing emergent management, such as injure spacefarer's life
Catastrophic failure etc. in-orbit autonomous system is established due to spacecraft and the temporal delay of ground station communications, carry out Autonomous fault
Disposition is the strong supplement of ground spacecraft guarantee to cope with emergency.When spacecraft is in-orbit to break down, especially thing
First failure beyond expection, if cannot get timely discovery, the disposition on ground, failure may be climing between each system of spacecraft
Prolong, it is likely that lead to the even whole device failure of spacecraft local fault.
Summary of the invention
The purpose of the present invention is to solve the above problem, provide it is a kind of suitable for single spacecraft and more spacecrafts it is long when from
Control design method.
For achieving the above object, the present invention provide a kind of spacecraft it is long when autonomy design method, comprising the following steps:
A. spacecraft multi-Agent autonomous system framework is designed；
B. the communication of design spacecraft multi-Agent autonomous system and coordination mechanism；
C. the autonomous software systems of design spacecraft layering mixing.
According to an aspect of the present invention, in a step,
It establishes single spacecraft using centralized Agent system architecture based on multi-Agent technology and is controlled based on center
The multi-Agent autonomous system framework of body processed；
The multi-Agent of more spacecraft networking models is established using mixing multi-Agent architectural framework based on multi-Agent technology
Autonomous system framework.
According to an aspect of the present invention, in the b step, machine is negotiated using federal style communication mechanism and institutional framework
System is realized being in communication with each other between the multi-Agent of single spacecraft or more spacecrafts and is negotiated.
According to an aspect of the present invention, in the step c, using analyzed based on data clusters method, qualitative mould
The method of type and quantitative model, the method for threshold rule, the layering mixing of design Space Vehicle System grade, subsystem irrespective of size and device level
Autonomous software.
According to an aspect of the present invention, the centralized Agent system architecture includes top layer Agent, centre
Layer Agent and bottom Agent；
The top layer Agent reconstructs tri- intelligent body groups of Agent by main-control Agent, programming dispatching Agent and fault restoration
At；
The top layer Agent is autonomous for entire Space Vehicle System grade, including spacecraft task schedule manages independently and is
Irrespective of size automatic fault diagnosis, disposition and reconstruct.
After the top layer Agent completes top layer planning and disposition, each subsystem Agent (i.e. each middle layer is cooperateed with
Agent the disposition of autonomous task and failure disposition of spacecraft) are completed jointly；
The middle layer Agent is used to manage the state and failure disposition of each subsystem and inner bottom Agent, receives top
The commander of layer Agent, collaboration top layer Agent complete system-level autonomous disposition；
The bottom Agent from main task disposition and failure for disposing inside each underlying device.
According to an aspect of the present invention, using the mixing multi-Agent architectural framework, more spacecraft networking models are established
Multi-Agent autonomous system framework when,
Under normal circumstances: each main spacecraft Agent carries out planning management, each master to corresponding each sub- spacecraft Agent
Spacecraft Agent respectively carries out high-level decomposition to oneself relevant portion task first after receiving ground-based mission target, decomposes
Program results are sent to corresponding sub- spacecraft Agent after the completion or robot Agent further progress is decomposed；
Under abnormal conditions: when one of them main spacecraft Agent breaks down, by the main spacecraft Agent worked normally
Global motion planning is carried out to entire autonomous system, and program results are sent to other main spacecraft Agent, by other main spacecrafts
Program results are sent to the sub- spacecraft Agent of next stage again by Agent, when the equal failure of each main spacecraft Agent, can be passed through
Spacefarer Agent carries out failure disposition and carries out of short duration planning.
According to an aspect of the present invention, the Space Vehicle System grade mixing is autonomous using the side analyzed based on data clusters
Method manages independently spacecraft comprehensive state, carries out unsupervised machine learning to all telemetries of spacecraft and forms flight state
Group cluster database, spacecraft real-time telemetry by being indexed with self study group cluster database, clustering, according to be based on data
Cluster analysis result judges whether spacecraft comprehensive state is normal, and whether decision needs independently to be disposed system-level；Using
The method of threshold rule manages independently known system-level significant trouble, if be more than the bound of setting, system is just according to pre-
If failure Disposal Strategies quickly carry out system-level autonomous disposition.
According to an aspect of the present invention, the autonomous side using qualitative or quantitative model of spacecraft subsystem irrespective of size mixing
Method manages independently subsystem comprehensive state, constitutes tracer by the actual measurement data of subsystem and model emulation data,
And fault diagnosis result is obtained by residual analysis and suitable signal processing method, whether subsystem is judged according to diagnostic result
It needs to manage independently or application system grade is managed；Meanwhile known subsystem is managed independently using the method for threshold rule
Failure, if be more than the bound of setting, subsystem is just quickly autonomous in subsystem internal according to preset failure Disposal Strategies
Disposition.
According to an aspect of the present invention, the spacecraft equipment grade mixing is autonomous using quantitative or qualitative model method
Manage independently important key equipment state；Meanwhile known device level failure is managed independently using the method for threshold rule, if super
The quickly autonomous disposition inside equipment when crossing the bound of setting.
Spacecraft autonomy design method according to aforementioned present invention is the in-orbit long Shi Zizhi towards various types spacecraft
Design method is especially suitable for the spacecraft of the COMPLEX MIXEDs such as multi cabin manned spacecraft, deep space probe and long-term in-orbit flight
System.The design method is based on multi-Agent technology, it can be achieved that the multiple types boat such as more spacecrafts, multi cabin and multisystem mixing
The autonomous system framework of multi-zone supervision and the cooperation of its device；Mixing autonomic techniques of this method based on data, model and rule, can
Realize the classification autonomous management and failure disposition of system-level, subsystem irrespective of size and device level.
Spacecraft autonomous system framework according to the spacecraft autonomy design method of aforementioned present invention based on multi-Agent technology
Design method, including more spacecraft Agent autonomous system architecture designs, single spacecraft Agengt autonomous system architecture design, it is full
Sufficient multiple types spacecraft autonomous system architecture design.
Communication and coordination mechanism design method are realized complicated using federal style communication mechanism and institutional framework negotiation mechanism
Being in communication with each other between the multi-Agents of more spacecrafts such as spacecraft, single spacecraft and negotiate, effectively supports that system is autonomous.
Using the autonomous strategy of layering, Space Vehicle System grade, subsystem irrespective of size and the software system of equipment stage layered autonomy are realized
System framework.Raising system autonomy efficiency.
Using the autonomous method based on data, model and rule mixing, the spacecraft of spacecraft autonomous software is realized
The autonomous managements such as comprehensive state, the autonomous detection of local state and fine mode, diagnosis, disposition, improve system autonomy accuracy
And system self-adaptability.
Spacecraft autonomy design method according to aforementioned present invention be it is a kind of intelligence, efficiently, the spacecraft of wide adaptability it is long
Shi Zizhi design method, is suitable for single spacecraft and more spacecrafts, design content include spacecraft autonomous system system architecture,
Communication and coordination mechanism, software system architecture and autonomous method etc. realize spacecraft in nobody or marginally intervening surface
Normal flight self-management, realize adaptive and self- recoverage of the spacecraft in fault condition and circumstances not known.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 schematically shows the flow chart of spacecraft autonomy design method according to the present invention；
Fig. 2 schematically shows a kind of single spacecraft centralization multi-Agent autonomous system of embodiment according to the present invention
Architecture design schematic diagram；
Fig. 3 schematically shows a kind of hybrid multi-Agent autonomous system of more spacecrafts of embodiment according to the present invention
Architecture design schematic diagram；
Fig. 4 schematically shows that a kind of layering mixing autonomous software architecture design of embodiment according to the present invention is shown
It is intended to.
Specific embodiment
It, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution in the prior art
Needed in attached drawing be briefly described.It should be evident that the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skills without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
When being described for embodiments of the present invention, term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
" rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", orientation or positional relationship expressed by "outside" are based on phase
Orientation or positional relationship shown in the drawings is closed, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned term cannot
It is interpreted as limitation of the present invention.
The present invention is described in detail with reference to the accompanying drawings and detailed description, embodiment cannot go to live in the household of one's in-laws on getting married one by one herein
It states, but therefore embodiments of the present invention are not defined in following implementation.
Fig. 1 schematically shows the flow chart of autonomy design method when spacecraft according to the present invention is long.As shown in Figure 1, root
Autonomy design method when long according to spacecraft of the invention the following steps are included:
A. spacecraft multi-Agent autonomous system framework is designed；
B. the communication of design spacecraft multi-Agent autonomous system and coordination mechanism；
C. the autonomous software systems of design spacecraft layering mixing.
A kind of embodiment according to the present invention is based on multi-Agent technology in above-mentioned a step, more using centralization
Agent system architecture establishes single multi-Agent autonomous system framework of the spacecraft based on center control volume；
The multi-Agent of more spacecraft networking models is established using mixing multi-Agent architectural framework based on multi-Agent technology
Autonomous system framework.
Fig. 2 schematically shows a kind of single spacecraft centralization multi-Agent autonomous system of embodiment according to the present invention
Architecture design schematic diagram.As shown in Fig. 2, in the present embodiment, single spacecraft is using the multi-Agent association based on center control volume
Make mode, while setting I1 for top layer Agent level of intelligence, each middle layer Agent level of intelligence is set as I2, bottom layer
Agent level of intelligence is set as I3.Top layer Agent is made of 3 intelligent bodies, i.e. main-control Agent (MCA), programming dispatching Agent
(PSA), fault restoration reconstruct Agent (MRA).Main-control Agent is the core of center control volume, it calls PSA and MRA to rise jointly
To global control action, subsystem Agent is commanded to complete the failure disposition of earth station's high level task and system jointly.Each subsystem
The Agent that unites is relatively independent functional module, it can be communicated with top layer Agent, is responsible for the Local resource of management system,
It is directly interacted with bottom Agent.
In the present embodiment, top layer Agent is autonomous for entire Space Vehicle System grade, including spacecraft task schedule is certainly
Main management and system-level automatic fault diagnosis, disposition and reconstruct；Meanwhile after top layer Agent completes top layer planning and disposition, collaboration
Each subsystem Agent (i.e. each middle layer Agent) completes the disposition of autonomous task and failure disposition of spacecraft jointly.
Middle layer Agent is used to manage the state and failure disposition of each subsystem and inner bottom Agent, receives top layer
The commander of Agent, collaboration top layer Agent complete system-level autonomous disposition.
Bottom Agent from main task disposition and failure for disposing inside each underlying device.
In the present embodiment, inner bottom Agent is the sensor or executing agency's component of whole system least significant end, than
Such as pump, valve, sensor.Fig. 3 schematically shows that a kind of more spacecrafts of embodiment according to the present invention are hybrid more
Agent autonomous system architecture design schematic diagram.As shown in figure 3, in the present embodiment, it is more using mixed type in more spacecrafts
Agent architectural framework, each spacecraft are used as an Agent in entire group network system, here by taking manned spacecraft as an example, entirely
Agent type includes spacecraft, spacefarer and robot etc. in system, that is, include spacecraft Agent, spacefarer Agent and
Robot Agent.It is the autonomy functions such as whole mission planning, fault diagnosis are not complete for the reliance security for improving system
It concentrates in top layer Agent entirely, but middle layer Agent, bottom Agent is made also to have partial task planning, fault diagnosis etc.
Autonomy function.I1 grade, the sub- space flight of lower layer are set by the main spacecraft Agent of top layer and spacefarer's Agent level of intelligence
Device Agent is set as the intelligent grade of I2, I3, and robot Agent is I2 grade.
And specifically, under normal circumstances: main spacecraft Agent1 mainly carries out planning pipe to sub- spacecraft Agent1~3
Reason, main spacecraft Agent2 mainly carry out planning management to sub- spacecraft Agent4~5, and each main spacecraft Agent receives ground
High-level decomposition respectively is carried out to oneself relevant portion task first after the task object of face, sends program results after the completion of decomposition
It is decomposed to the corresponding sub- spacecraft Agent of lower layer or robot Agent further progress, spacefarer Agent is not under normal circumstances
Participate in mission planning.
Under abnormal conditions: main spacecraft Agent 1 or 2 can carry out Global motion planning to whole system, and by program results
It is sent to another main spacecraft Agent, program results are being sent to junior Agent by another spacecraft Agent, the two plays
Mutual backup effect, while when the equal failure of two main spacecraft Agent, spacefarer Agent can be passed through and carry out failure disposition
And carry out of short duration planning.
In the present embodiment, more space flight of the above-mentioned normal condition for the Agent of all I1 grades when working properly
Device operating status.Abnormal conditions are the Agent of I1 grade, more spacecraft operating statuses when at least one operation irregularity.
A kind of embodiment according to the present invention is assisted in above-mentioned b step using federal style communication mechanism and institutional framework
Business opportunity system realizes being in communication with each other between the multi-Agent of single spacecraft or more spacecrafts and negotiates, can effectively support in this way be
System is autonomous.
A kind of embodiment according to the present invention using the method analyzed based on data clusters, is determined in above-mentioned step c
Property model and quantitative model method, the method for threshold rule, the layering of design Space Vehicle System grade, subsystem irrespective of size and device level
Autonomous software is mixed, system autonomy accuracy and system self-adaptability can be improved in this way.
Fig. 4 schematically shows that a kind of layering mixing autonomous software architecture design of embodiment according to the present invention is shown
It is intended to.As shown in figure 4, in the present embodiment, the mixing of Space Vehicle System grade is autonomous, the mixing of spacecraft subsystem irrespective of size is autonomous and
Spacecraft equipment grade mixes autonomous layer architecture, constitutes layering mixing autonomous software.
In the present embodiment, the mixing of Space Vehicle System grade is autonomous using the method analyzed based on data clusters autonomous management
Spacecraft comprehensive state carries out unsupervised machine learning to all telemetries of spacecraft and forms flight state group cluster data
Library, spacecraft real-time telemetry by being indexed with self study group cluster database, clustering, according to based on data clusters analyze
As a result judge whether spacecraft comprehensive state is normal, whether decision needs independently to be disposed system-level；Using threshold rule
Method manage independently known system-level significant trouble, if be more than the bound of setting, system just according to preset failure at
It sets strategy and quickly carries out system-level autonomous disposition.
The autonomous method using qualitative or quantitative model of spacecraft subsystem irrespective of size mixing manages independently subsystem comprehensive state,
Tracer is made of the actual measurement data of subsystem and model emulation data, and passes through residual analysis and suitable signal
Processing method obtains fault diagnosis result, judges whether subsystem needs to manage independently or application system is grading according to diagnostic result
Row management；Meanwhile known subsystem fault is managed independently using the method for threshold rule, if be more than the bound of setting,
Subsystem is just quickly independently disposed according to preset failure Disposal Strategies in subsystem internal.
The mixing of spacecraft equipment grade is autonomous to manage independently important key equipment state using quantitative or qualitative model method；
Meanwhile known device level failure is managed independently using the method for threshold rule, if when being more than the bound of setting in equipment
It quickly independently disposes in portion.
Spacecraft autonomy design method according to aforementioned present invention is the in-orbit long Shi Zizhi towards various types spacecraft
Design method is especially suitable for the spacecraft of the COMPLEX MIXEDs such as multi cabin manned spacecraft, deep space probe and long-term in-orbit flight
System.The design method is based on multi-Agent technology, it can be achieved that the multiple types boat such as more spacecrafts, multi cabin and multisystem mixing
The autonomous system framework of multi-zone supervision and the cooperation of its device；Mixing autonomic techniques of this method based on data, model and rule, can
Realize the classification autonomous management and failure disposition of system-level, subsystem irrespective of size and device level.
Spacecraft autonomous system framework according to the spacecraft autonomy design method of aforementioned present invention based on multi-Agent technology
Design method, including more spacecraft Agent autonomous system architecture designs, single spacecraft Agengt autonomous system architecture design, it is full
Sufficient multiple types spacecraft autonomous system architecture design.
Communication and coordination mechanism design method are realized complicated using federal style communication mechanism and institutional framework negotiation mechanism
Being in communication with each other between the multi-Agents of more spacecrafts such as spacecraft, single spacecraft and negotiate, effectively supports that system is autonomous.
Using the autonomous strategy of layering, Space Vehicle System grade, subsystem irrespective of size and the software system of equipment stage layered autonomy are realized
System framework.Raising system autonomy efficiency.
Using the autonomous method based on data, model and rule mixing, the spacecraft of spacecraft autonomous software is realized
The autonomous managements such as comprehensive state, the autonomous detection of local state and fine mode, diagnosis, disposition, improve system autonomy accuracy
And system self-adaptability.
Spacecraft autonomy design method according to aforementioned present invention be it is a kind of intelligence, efficiently, the spacecraft of wide adaptability it is long
Shi Zizhi design method, is suitable for single spacecraft and more spacecrafts, design content include spacecraft autonomous system system architecture,
Communication and coordination mechanism, software system architecture and autonomous method etc. realize spacecraft in nobody or marginally intervening surface
Normal flight self-management, realize adaptive and self- recoverage of the spacecraft in fault condition and circumstances not known.
The foregoing is merely an embodiment of the invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
- Autonomy design method when 1. a kind of spacecraft is long, comprising the following steps:A. spacecraft multi-Agent autonomous system framework is designed；B. the communication of design spacecraft multi-Agent autonomous system and coordination mechanism；C. the autonomous software systems of design spacecraft layering mixing.
- Autonomy design method when 2. spacecraft according to claim 1 is long, which is characterized in that in a step,It establishes single spacecraft using centralized Agent system architecture based on multi-Agent technology and is based on center control volume Multi-Agent autonomous system framework；Based on multi-Agent technology, using mixing multi-Agent architectural framework, the multi-Agent for establishing more spacecraft networking models is autonomous System architecture.
- Autonomy design method when 3. spacecraft according to claim 1 is long, which is characterized in that in the b step, use Being in communication with each other between the multi-Agent of federal style communication mechanism and institutional framework negotiation mechanism, the single spacecraft of realization or more spacecrafts And negotiate.
- Autonomy design method when 4. spacecraft according to claim 1 is long, which is characterized in that in the step c, use Method, the method for qualitative model and quantitative model, the method for threshold rule based on data clusters analysis, design Space Vehicle System The layering mixing autonomous software of grade, subsystem irrespective of size and device level.
- Autonomy design method when 5. spacecraft according to claim 2 is long, which is characterized in that the centralization multi-Agent System architecture includes top layer Agent, middle layer Agent and bottom Agent；The top layer Agent is made of main-control Agent, programming dispatching Agent and fault restoration reconstruct tri- intelligent bodies of Agent；The top layer Agent is autonomous for entire Space Vehicle System grade, including spacecraft task schedule autonomous management and system-level Automatic fault diagnosis, disposition and reconstruct.After the top layer Agent completes top layer planning and disposition, the autonomy for cooperateing with each subsystem Agent to complete spacecraft jointly is appointed Business disposition and failure disposition；The middle layer Agent is used to manage the state and failure disposition of each subsystem and inner bottom Agent, receives top layer The commander of Agent, collaboration top layer Agent complete system-level autonomous disposition；The bottom Agent from main task disposition and failure for disposing inside each underlying device.
- Autonomy design method when 6. spacecraft according to claim 2 is long, which is characterized in that more using the mixing Agent architectural framework, when establishing the multi-Agent autonomous system framework of more spacecraft networking models,Under normal circumstances: each main spacecraft Agent carries out planning management, each main space flight to corresponding each sub- spacecraft Agent Device Agent respectively carries out high-level decomposition to oneself relevant portion task first after receiving ground-based mission target, decomposes and completes Program results are sent to corresponding sub- spacecraft Agent afterwards or robot Agent further progress is decomposed；Under abnormal conditions: when one of them main spacecraft Agent breaks down, by the main spacecraft Agent that works normally to whole A autonomous system carries out Global motion planning, and program results are sent to other main spacecraft Agent, by other main spacecrafts Program results are sent to the sub- spacecraft Agent of next stage again by Agent；When the equal failure of each main spacecraft Agent, can pass through Spacefarer Agent carries out failure disposition and carries out of short duration planning.
- Autonomy design method when 7. spacecraft according to claim 4 is long, which is characterized in that the Space Vehicle System grade is mixed Close it is autonomous using method analyze based on data clusters autonomous management spacecraft comprehensive state, to all telemetries of spacecraft into The unsupervised machine learning of row forms flight state group cluster database, spacecraft real-time telemetry by with self study group cluster database It is indexed, clustering, judges whether spacecraft comprehensive state is normal, and whether is decision according to based on data clusters analysis result It needs independently to be disposed system-level；Known system-level significant trouble is managed independently using the method for threshold rule, if super When crossing the bound of setting, system just quickly carries out system-level autonomous disposition according to preset failure Disposal Strategies.
- Autonomy design method when 8. spacecraft according to claim 4 is long, which is characterized in that the spacecraft subsystem irrespective of size The autonomous method using qualitative or quantitative model of mixing manages independently subsystem comprehensive state, by the actual measurement data of subsystem Tracer is constituted with model emulation data, and fault diagnosis knot is obtained by residual analysis and suitable signal processing method Fruit judges whether subsystem needs to manage independently or application system grade is managed according to diagnostic result；Meanwhile it being advised using threshold value Method then manages independently known subsystem fault, if be more than the bound of setting, subsystem is just according to preset failure Disposal Strategies are quickly independently disposed in subsystem internal.
- Autonomy design method when 9. spacecraft according to claim 4 is long, which is characterized in that the spacecraft equipment grade is mixed It closes autonomous using the important key equipment state of quantitative or qualitative model method autonomous management；Meanwhile using the side of threshold rule Method manages independently known device level failure, if the quickly autonomous disposition inside equipment when being more than the bound of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910006993.6A CN109783917B (en) | 2019-01-04 | 2019-01-04 | Long-time autonomous design method for spacecraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910006993.6A CN109783917B (en) | 2019-01-04 | 2019-01-04 | Long-time autonomous design method for spacecraft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109783917A true CN109783917A (en) | 2019-05-21 |
| CN109783917B CN109783917B (en) | 2023-01-17 |
Family
ID=66499974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910006993.6A Active CN109783917B (en) | 2019-01-04 | 2019-01-04 | Long-time autonomous design method for spacecraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109783917B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130080361A1 (en) * | 2006-08-17 | 2013-03-28 | Roy Sterritt | Autonomic and apoptotic, aeronautical and aerospace systems, and controlling scientific data generated therefrom |
| CN103399801A (en) * | 2013-08-08 | 2013-11-20 | 邢立宁 | Two-stage layering hybrid system of separation module spacecraft |
| CN107300864A (en) * | 2016-04-15 | 2017-10-27 | 北京空间技术研制试验中心 | The spacecraft information system and its operating method of autonomous management |
| CN109116817A (en) * | 2018-08-07 | 2019-01-01 | 北京空间技术研制试验中心 | More spacecraft intelligent management systems and its design method based on Agent technology |
-
2019
- 2019-01-04 CN CN201910006993.6A patent/CN109783917B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130080361A1 (en) * | 2006-08-17 | 2013-03-28 | Roy Sterritt | Autonomic and apoptotic, aeronautical and aerospace systems, and controlling scientific data generated therefrom |
| CN103399801A (en) * | 2013-08-08 | 2013-11-20 | 邢立宁 | Two-stage layering hybrid system of separation module spacecraft |
| CN107300864A (en) * | 2016-04-15 | 2017-10-27 | 北京空间技术研制试验中心 | The spacecraft information system and its operating method of autonomous management |
| CN109116817A (en) * | 2018-08-07 | 2019-01-01 | 北京空间技术研制试验中心 | More spacecraft intelligent management systems and its design method based on Agent technology |
Non-Patent Citations (3)
| Title |
|---|
| 张健等: "面向多星协同的卫星自组织自主控制体系结构", 《国防科技大学学报》 * |
| 张晓光等: "基于多Agent的航天自主运行系统", 《计算机工程》 * |
| 高黎等: "分布式卫星系统自主运行体系结构模型研究", 《空间科学学报》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109783917B (en) | 2023-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108983747B (en) | Complex system reliability assessment method based on multiple intelligent agents | |
| CN106919153A (en) | Electronic equipment on satellite Integrated system management and control framework | |
| CN107300864B (en) | The spacecraft information system and its operating method of autonomous management | |
| Bresina et al. | Increased flexibility and robustness of Mars rovers | |
| CN109116817A (en) | More spacecraft intelligent management systems and its design method based on Agent technology | |
| CN103970121B (en) | Distributed automatic test framework system for satellites | |
| CN109783917A (en) | Autonomy design method when spacecraft is long | |
| CN103345228A (en) | Autonomous-collaboration-oriented separated module satellite control structure | |
| Veitch et al. | Design for resilient human-system interaction in autonomy: The case of a shore control centre for unmanned ships | |
| Yan et al. | An automated accident causal scenario identification method for fully automatic operation system based on STPA | |
| Ip et al. | A multi agent based model for airport service planning | |
| Wang et al. | A graphical hierarchical cps architecture | |
| Roelen et al. | Causal modeling for integrated safety at airports | |
| Quan et al. | Failsafe mechanism design of multicopters based on supervisory control theory | |
| Dong et al. | A behavior-based architecture for unmanned aerial vehicles | |
| Zheng et al. | Research on design of aircraft autonomous support system based on IoT | |
| Wipperfürth et al. | Automated Generation of Requirements for the Highly Fault-Tolerant System Behaviour of a Distributed and Integrated Avionics Platform | |
| Ocón et al. | Testing Autonomous Robots: A Discussion On Performances Obtained During The Ergo Field Tests | |
| George Mathew | Model-based system engineering methodology for implementing networked aircraft control system on integrated modular avionics-environmental control system case study | |
| Ocón et al. | In-Orbit Autonomous assembly of large structures and habitats for planetary explorations using planning and scheduling techniques | |
| Fesenko et al. | NPP Monitoring Missions via a Multi-Fleet of Drones: Reliability Issues | |
| Olive et al. | Smart architecture for highly available, robust and autonomous satellite | |
| Jian et al. | Design of control scheme for satellite ground application system based on UNIX | |
| Belskiy | TASKS OF CREATION OF ROBOTIC HELICOPTER COMPLEXES | |
| CN103996157A (en) | Method for implementing PIDEA intelligence and command linkage system |
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 |