Product
Eureka
For R&D, Eureka makes reading and utilizing patents & technical documents easy.
Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
226 results about "Autonomous management" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Apparatus, system, and method for autonomic control of grid system resources
ActiveUS20050131993A1Resource allocationMultiple digital computer combinationsAutomatic controlData operations
An apparatus, system, and method are disclosed for autonomic management of data operations and performance resources on a grid computing system. An autonomic management apparatus includes a monitor module, a policy module, and a regulation module. The monitor module is configured to monitor the grid computing system for a trigger event. The policy module is configured to access one of a plurality of system policies. Each of the plurality of system policies corresponds to an operational control parameter of a system resource of the grid computing system. The regulation module is configured to autonomically regulate the system resource in response to a recognized trigger event according to one of the plurality of system policies. The trigger event may be a prediction trigger event, an initiation trigger event, a regulation trigger event, or a termination trigger event.
Owner:WESTERN DIGITAL TECH INC
Wireless resource allocation method based on network slices
ActiveCN107071782AReduce load pressureNetwork traffic/resource managementNetwork planningResource poolTerminal equipment
The invention provides a wireless resource allocation method based on network slices. A centralized wireless resource manager periodically allocates wireless resources to each slice in a network, and sends information of the wireless resources allocated to each slice to a wireless resource manager of each slice; the wireless resource manager of the slice allocates the wireless resources to each terminal equipment in the slice, and periodically performs distributed negotiation based on a matching process with the wireless resource managers of other slices in the network; resources of the matched slices are shared finally; furthermore, the wireless resource manager of a resource contribution slice periodically adjusts the proportion of the shared resources in the resource pool of the slices to dedicated resources; and in addition, the wireless resource manager of each slice also can re-allocate the wireless resources of the slices between the terminal equipment so as to be suitable for the time-varying performance of a channel and the mobility of the terminal equipment. Due to autonomous management of the wireless resources by the slices, the load pressure of the centralized wireless resource manager is reduced.
Owner:BEIJING UNIV OF POSTS & TELECOMM
Multiple kill vehicle (MKV) interceptor with autonomous kill vehicles
ActiveUS7494090B2Effectively engageReduce generationAmmunition projectilesDirection controllersTarget engagementKinematics
Owner:RAYTHEON CO
Platform for autonomous management of risk transfer
A system for autonomous management of risk transfer is provided, comprising a network-connected server configured to provide an interface for a requester to submit a request; an automated underwriting processor configured to: create a contract block by compiling the request into a computational graph-based format, link the contract block to the requester, store the contract block into memory, retrieve a plurality of available underwriting agreements from memory, and create an offer list by perform computational graph operations on the contract block to determine viable risk-transfer agreements; and presenting the offer list to the requester.
Owner:QOMPLX LLC
Autonomous Unmanned Aerial Vehicle Decision-Making
ActiveUS20160357192A1Aircraft componentsAutonomous decision making processComputerized systemAutonomous management
A method and apparatus for autonomously managing operation of an unmanned aerial vehicle. Sensor data is received by a computer system located onboard the unmanned aerial vehicle. The sensor data is processed by the computer system to generate information of interest related to at least one target, while the unmanned aerial vehicle is out of a communications range of a control station. A number of actions to be performed is identified by the computer system based on the information of interest related to the at least one target, while the unmanned aerial vehicle is out of the communications range of the control station.
Owner:THE BOEING CO
On-orbit autonomous management system for satellite and autonomous management method
ActiveCN104821894AShorten the timeImprove troubleshooting efficiencyRadio transmissionData switching networksTime-sharingData management
The invention relates to an on-orbit autonomous management system for a satellite and an autonomous management method. Through a method of innovatively leading a bus data monitoring unit and performing state data issuing through unified scheduling for a sub-system on each satellite, state information is directly collected to the bus data monitoring unit, and data extraction by a satellite mission central computer is not required. The bus data monitoring unit directly combines related information for forming alarm information and transmits the alarm information to the satellite mission central computer, thereby saving time in time-sharing acquisition remote sensing and state information data extraction, buying expensive time for treating the fault in time, and improving a fault treating efficiency. A distributed data management method is used for optimizing the operation process of the satellite mission central computer and can simultaneously treat multiple fault alarms which simultaneously occur, thereby realizing intelligent operation for sequencing according to the damage degree and emergency degree of the fault, and maximally ensuring in-time recovery of key system states such as satellite energy and satellite gesture when multiple faults simultaneously occur.
Owner:AEROSPACE DONGFANGHONG SATELLITE
Autonomous orbit control method for low-orbit remote sensing satellite
ActiveCN107031868AFlexible useImprove efficiencyCosmonautic vehiclesSpacecraft guiding apparatusNatural satelliteControl impulse
The invention discloses an autonomous orbit control method for a low-orbit remote sensing satellite. The autonomous orbit control method comprises the following steps that firstly, the deviation between a current orbit semi-major axis and a nominal orbit semi-major axis is calculated on orbit in real time; secondly, the length of working time of an orbit-control engine is acquired according to orbit-control impulse, an apogee position is acquired through orbit extrapolation calculation autonomously, the time that the satellite arrives at the apogee position is taken as an orbit-control center moment, and the moment that the engine begins to ignite and the moment of brennschluss are acquired according to the length of working time of the orbit-control engine and the orbit-control center moment; and thirdly, the orbit-control engine is controlled to ignite autonomously according to the moment that the engine begins to ignite in the second step, then the orbit-control engine is controlled to conduct brennschluss autonomously according to the brennschluss moment in the second step, and finally the low-orbit remote sensing satellite completes state recovery. According to the autonomous orbit control method for the low-orbit remote sensing satellite, on-orbit autonomous compensation of the orbit semi-major axis error can be achieved on the condition without ground station support, the ground operation control cost of the satellite is lowered, and abilities of autonomous management and autonomous operating of the satellite are promoted.
Owner:BEIJING INST OF SPACECRAFT SYST ENG
Dynamic transaction control within a host transaction processing system
InactiveUS20050071307A1Program initiation/switchingDigital data processing detailsTransaction processing systemAutonomous management
A method and system is provided to dynamically adjust system administration criteria based upon current conditions of a transaction processing system. Granular autonomic administrative action relative to varying conditions results in more flexible response to particular system or transactional conditions. As certain criteria are met, at a system level, a transactional level, or a combination, appropriate action may be taken suitable to the particular condition encountered. A response more suited to a particular granular condition, provides for more focused event handling on a case by case basis rather than on a system-wide or undesired transient conditions. As a result, more efficient use of system resources occurs along with more reliable management of transactional processing.
Owner:KYNDRYL INC
Autonomous management system of satellite lithium-ion battery pack power supply subsystem
InactiveCN105140984AStable power supplyMeet power supply and distribution requirementsEmergency protective circuit arrangementsSecondary cellsElectrical batterySolar cell
The invention discloses an autonomous management system of a satellite lithium-ion battery pack power supply subsystem. The autonomous management system comprises an in-orbit management module, an emergency protection module, a balance control module and a lower computer module, wherein the in-orbit management module is used for preventing a lithium-ion battery pack from being excessively charged; the emergency protection module is used for preventing the lithium-ion battery pack from being excessively discharged; the balance control module is used for balancing the voltage among various single lithium-ion batteries in the lithium-ion battery pack; and the lower computer module is used for sampling and comparing the voltage of various single lithium-ion batteries in the lithium-ion battery pack. Through charging and discharging adjustment control on the battery pack and shunt adjustment of excessive power output by a solar cell array, transform control on the power supply subsystem is finished; the power supply stability of a busbar and various subsystems is kept; and the power supply and distribution requirements of load on the satellite are met. According to the autonomous management system, in-orbit full-autonomous control on the satellite lithium-ion battery pack power supply subsystem is achieved; and the reliability of the system is also greatly improved fundamentally.
Owner:SHANGHAI SATELLITE ENG INST
Spacecraft autonomous delay telemetering method adapted to parameter characteristics
ActiveCN102681529AMeet different monitoring needsEasy accessElectric testing/monitoringAutonomous managementRemote control command
The invention relates to a spacecraft autonomous delay telemetering method adapted to parameter characteristics. The method includes the following steps of: (1) classifying telemetering parameters of a spacecraft into a key parameter, a common parameter, an autonomous management alarm parameter, a command parameter, a constant value parameter, a key monitoring parameter and scientific test data according to the characteristics of the telemetering parameters; (2) processing the parameters respectively according to the characteristics of the parameters so as to optimize the storage resource and the downlink channel resource of the spacecraft; (3) distributing different storage areas for various delay telemetering data respectively by using a spaceborne computer to store; and (4) determining the delay telemetering download method by using the spaceborne computer according to the remote control command transmitted by a ground measuring and control station and storing and downloading the delay telemetering data.
Owner:BEIJING INST OF SPACECRAFT SYST ENG
Mars capture process autonomous management method
ActiveCN103412569AAchieve self-managementAttitude controlPosition/course control in three dimensionsAttitude controlControl data
The invention discloses a Mars capture process autonomous management method which comprises a Mars detector rover Mars capture former management series, a Mars detector Mars capture process management series and a Mars detector Mars capture later management series which are used for managing an attitude control subsystem, a power supply subsystem, an integrated electronic subsystem and a measurement and control data transmission subsystem. Through the rational planning of detector management events before capture, in the capture and after the capture, through the multidisciplinary design optimization of energy, communication, attitude, lighting and the like, a completed capture process autonomous management series is established, and the autonomous management of the detector capture process is realized.
Owner:SHANGHAI SATELLITE ENG INST
System and method for a distributed fault tolerant network configuration repository
InactiveUS20110185047A1Well formedChanges to configurationError detection/correctionDigital computer detailsClose neighborDistributed computing
An autonomous management cluster of network elements serves as a distributed configuration repository. Network elements sharing a common pre-determined shared identifier autonomously form themselves as a management cluster. The network elements in the cluster exchange configuration files. In the event of a loss, destruction, or corruption of one of the network element's configuration file, the network element recovers its configuration file from its closest neighbor in its management cluster. The management cluster can also be used to efficiently disseminate configuration changes by simply communicating the changes to one or more elements in the cluster, and allowing the other nodes in the cluster to discover and retrieve their updated configuration files.
Owner:TT GOVERNMENT SOLUTIONS
Identity data management method and system and computer readable storage medium
ActiveCN108055258AConvenient and efficient identity authenticationSafety issues such as preventing leakageKey distribution for secure communicationFinanceDigital identityData management
The application discloses an identity data management method and system and a computer readable storage medium. The application includes the following steps: completing the establishment and authentication of a digital identity of an identity person through identity token transaction based on a blockchain technology; enabling an identity establishment organ to generate a private key and an addressof an identity person node by acquiring the biological features of the identity person; enabling an identity establishment organ node to send a predetermined number of identity tokens to the identityperson node through the identity token transaction with the identity person node; and enabling the identity person node to complete the authentication of the identity through autonomous management and transaction of the identity tokens. Thereby, identity information is no longer concentrated in a central database, the data leakage and other security problems can be effectively prevented, and moreover, the identity person can manage the identity token autonomously, so that the identity authentication of the identity person can be more convenient and efficient.
Owner:苏州朗润创新知识产权运营有限公司
Autonomous management method for processing unexpecting events using interaction between nodes in sensor networks
InactiveUS20110225296A1Easy to useDigital computer detailsData switching by path configurationSensor nodeApplication areas
Owner:UNIV IND COOP GRP OF KYUNG HEE UNIV
Dynamically constructed and autonomously managed mobile cloud storage cluster system
The invention discloses and provides a dynamically constructed and autonomously managed mobile cloud storage cluster system, which provides and enhances the characteristics of availability, expansibility, resource utilization rate, maintainability and the like of a cloud storage system by dynamically constructing a mobile node system, dynamically entering or exiting backbone cloud storage cluster systems and realizing a certain degree of autonomous management and joint collaboration. The dynamically constructed and autonomously managed mobile cloud storage cluster system comprises the backbone cloud storage cluster systems and at least one mobile node system, wherein the interconnection between the two backbone cloud storage cluster systems, between the backbone cloud storage cluster systems and the mobile node system or between two mobile node systems can be realized by the conventional general or special network systems. By using the system, a distributed resource cluster platform is combined with a distributed application platform, so that the low-cost rental and application expansion are realized. The system can be applied to the field of cloud computation and cloud storage.
Owner:GUANGDONG INST OF SCI & TECH
Multiple Kill Vehicle (MKV) Interceptor with Autonomous Kill Vehicles
ActiveUS20080093498A1Promote effective engagementReduce generationAmmunition projectilesDirection controllersTarget engagementKinematics
The present invention provides a MKV interceptor including multiple kill vehicles with autonomous management capability and kinematic reach to prosecute a large threat extent. Each KV can self-manage its own KV deployment and target engagement for a determined target volume assigned by a designated master KV. At least one KV is master capable of managing the post-separation of all of the KVs without requiring updates to the mission plan post-separation. The autonomous capability and increased kinematic reach provides for a more efficient use of boosters and more effective engagement of the threat.
Owner:RAYTHEON CO
Resource proxy machine facing illumination variant equipment
A resource agent facing to a lighting heterogeneous equipment is provided. The resource agent is design into a physical communication protocol adapter, a service communication protocol adapter, a task execution scheduler and a uniform access interface from top to bottom by adopting hierarchical architecture design on the basis of unified description model of virtual device resources to shield thephysical communication protocol heterogeneity and service communication protocol heterogeneity( of devices. Shielding heterogeneous nature of devices layer by layer and providing uniform interface for accessing, controlling and monitoring devices make distributed, heterogeneous and autonomous static physical devices packed into a unified and dynamic virtual device grid service resource for being invoked by the upper layer for application. The devices provided by the invention can solve the problems of diverse access methods of the devices, monitoring of global devices and difficult cross-region management resulted from different purchase periods of devices, different information degree of each unit, autonomous management of each region and other factors.
Owner:BEIHANG UNIV
Task allocation and variable autonomy levels
A system and method for flying an aircraft is disclosed. The system includes one or more flight-assist agents for performing an operation related to flying the aircraft and a vehicle autonomy management system. The vehicle autonomy management system allocates tasks of a task workload involved in the operation between a flight crew and the one or more flight-assist agents, monitors a performance of the flight crew in executing a portion of the task workload allocated to the flight crew, and adjusts an allocation of the task workload between the flight crew and the one or more flight-assist agents based on the performance of the flight crew.
Owner:SIKORSKY AIRCRAFT CORP
Low-voltage big user integrated protection control method for power distribution network
ActiveCN104124761APrevent affecting operationElectrical SafetyCircuit arrangementsPower qualityTransformer
The invention discloses a low-voltage big user integrated protection control method for a power distribution network, comprising establishing a power distribution network area autonomous management system that includes a low-voltage large user intelligent terminal, a public transformer intelligent base station and an area intelligent control center which are in mutual communication connection by an integrated communication network; dynamically configuring a low-voltage load rated capacity according to change of power distribution network load; timely monitoring load groups of a public transformer area and collecting data of the same, when the electrical load of the public transformer area exceeds the rate capacity, controlling the low-voltage large user intelligent terminal to perform overloaded regulation and control on the power distribution network in a plurality of gradient manners, and dynamically recording the maximum load data of the power distribution network. Through the integrated communication network, transmitting the maximum load data to the public transformer intelligent base station by the low-voltage large user intelligent terminal to analyze and forecast the load groups, transmitting the analyzed data to the area intelligent control center by the public transformer intelligent base station, and thereby achieving power quality and line loss background analysis, and overall regulation and control on the power distribution network.
Owner:HANGZHOU ZHIGUANG ECON TECH
Dynamic strategy-driven intelligent network resource planning and configuration method
InactiveCN109560968AImprove intelligent perception and decision-makingImproving the ability to dynamically generate strategiesData switching networksDecompositionNetwork resource planning
The invention discloses a dynamic strategy-driven intelligent network resource planning and configuration method, which comprises (1) a strategy management module, (2) a network planning module, (3) asimulation evaluation module, (4) a reconfiguration management module and (5) cognitive computing based autonomous management module, wherein the reconfiguration management module is used for completing automatic configuration of network elements based on a planning scheme and network operation situation information. The invention provides an implementation method of network resource planning andconfiguration based on cognitive computing and dynamic strategy generation, and the planning fulfillment success rate and the automatic configuration level are improved. The method proposes to perform automatic and intelligent planning process management and control on the whole life cycle including demand reception and decomposition, automatic planning and simulation evaluation, dynamic servicedeployment, dynamic bottom resource planning and scheduling and dynamic optimization of the operation process, feeds back the actual operation condition to the planning module, carries out expansion and optimization compared with the traditional network resource planning and configuration, and effectively gives consideration to local adjustment and overall optimization.
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP
Storage apparatus having unused physical area autonomous management function
ActiveUS20080228990A1Avoid dataAvoid readingInput/output to record carriersComputer security arrangementsPattern matchingComputer access
A physical extent assurance unit manages correspondence of a logical disk accessed from a host computer with physical extents. A data pattern generation response unit generates a predetermined data pattern, and returns this data pattern in response to a data request from the host computer. A pattern matching unit checks the data pattern of a storage area every access to storage media or periodically. When the entire area of the assured physical extent defines the predetermined data pattern, the pattern matching unit deletes the logical disk allocation of the assured physical extent.
Owner:TOSHIBA DIGITAL SOLUTIONS CORP +1
Method and apparatus for distributed policy evaluation
InactiveUS20080209047A1Multiple digital computer combinationsCalculating-punchesSystems managementEvaluation system
In one embodiment, the invention is a method and apparatus for distributed policy evaluation. One embodiment of a method for evaluating a systems management policy, where the policy includes a condition and an action to be taken when the condition evaluates to TRUE, includes forwarding the policy, by a first autonomic manager, to at least a second autonomic manager and receiving at least partial evaluation results for the policy from at least the second autonomic manager.
Owner:IBM CORP
Adaptive resource management helper component for facilitating autonomic management of subject entities
InactiveUS7209927B2Data processing applicationsDigital data processing detailsResource managementData mining
A resource management method (500) and a corresponding system implementing an adaptive model are proposed. The method allows an authority to define a desired target state of several kinds of resources, which are directly controlled by different subjects. The authority publishes a series of rules in a shared repository; each rule indicates the target state of a resource for a corresponding category of the subjects. Each subject provides (509–515) the corresponding category to an associated helper (120). The helper retrieves (521–530) the rules corresponding to the category of the subject from the shared repository. The helper then enforces (533–564) application of the rules on the subject. In this way, the subjects adapt to the rules without requiring any direct interaction with the authority, even if they do not have the necessary computational power required to be completely autonomous.
Owner:IBM CORP
Autonomous-management spacecraft information system and operation method thereof
ActiveCN107300864AReduce task costReduce participationProgramme control in sequence/logic controllersTask analysisSystems design
The invention proposes an autonomous-management spacecraft information system and an operation method thereof. The system employs a ground and spacecraft combined working mode to execute the autonomous task management. The system comprises five hardware subsystems: a task subsystem, a propulsion control management subsystem, a looped heating management subsystem, an energy source management subsystem, and a load management subsystem. The task subsystem is used for carrying out the task analysis, task planning and task evaluation for a spacecraft, and carrying out the real-time monitoring of each subsystem. The propulsion control management subsystem, the looped heating management subsystem, the energy source management subsystem and the load management subsystem are used for task execution and the feedback of a task execution result. Therefore, the invention provides a solution for the design of a spacecraft information system which is used for the long-time and superlong-distance spacecrafts and meets the requirements of hiding performances and high real-time performances. Meanwhile, the system reduces the manual control of an astronaut, effectively reduces the task cost, and provides a technological base for the subsequent autonomous or semi-autonomous formation cooperative work among the spacecraft.
Owner:BEIJING SPACE TECH RES & TEST CENT
Autonomous queue management method based on context awareness
InactiveCN101860475AIndicating and Prioritizing SemanticsAvoid the domino phenomenonData switching networksQuality of serviceService flow
The invention relates to an autonomous queue management method based on context awareness, comprising the following steps of: firstly, distinguishing the priority of each subgroup of service flow according to the semanteme of an application layer by a service source-end host, and premarking when a network layer is packaged and grouped; when the service flow reaches the entrance of a DiffServ network, mapping the premarked semanteme priority of each subgroup into network priority by the edge route node of the entrance according to a set strategy; then respectively executing the autonomous queue management operations of autonomous control cycles comprising awareness, analysis, decision and execution by the edge route node and a core route node to realize the following functions of correspondingly placing each subgroup into virtual queues with different discard priorities according to the network priority and then carrying out the autonomous management on the virtual queues according to the discard priority of the queues and the context information of the network. An alternative discard mode is adopted to discard the subgroups to ensure that the probability of the transmission success of the subgroups which have higher importance and greatly contributes to service QoS (Quality of Service) in the service flow is higher under the same network congestion state.
Owner:BEIJING UNIV OF POSTS & TELECOMM
Parallel chain authorization node configuration method and device and storage medium
ActiveCN110113409AEasy to self-manage and operateImprove convenienceFinanceTransmissionAuthorizationAutonomous management
The invention provides a parallel chain authorization node configuration method and device and a storage medium. The method comprises the steps that a main chain node and a parallel chain node executeaccount group creation transactions respectively so as to record an authorization node account group of an initially created parallel chain to the main chain and the parallel chain; the main chain and the parallel chain node respectively execute an authorization request transaction to record an authorization request of adding the second account request into the authorization node account group onthe main chain and the parallel chain; the main chain and the parallel chain node respectively execute a plurality of voting transactions so as to record whether each first authorization node accountin the authorization node account group agrees voting of the authorization request to the main chain and the parallel chain; and whether the authorization request is passed or not is judged accordingto each voting and a pre-configured voting rule: if so, the second account is added into the authorization node account group and the second account is recorded on the main chain and the parallel chain. According to the scheme, autonomous management and operation of the parallel chain are facilitated.
Owner:HANGZHOU FUZAMEI TECH CO LTD
Cloud independent tuning service for autonomously managed workloads
Method to perform an operation comprising receiving, from a workload in a cloud computing environment, an abstract request to modify resources allocated to the workload, translating, by a tuning service, the abstract request to a set of requirements to fulfill the abstract request, identifying, by the tuning service, a resource configuration suitable to satisfy the set of requirements, and providing, by the tuning service, the resource configuration to fulfill the abstract request.
Owner:IBM CORP
Method and apparatus for the semi-autonomous management, analysis and distribution of intellectual property assets between various entities
InactiveUS20180293678A1Improve distributionEasy and timelyOffice automationMachine learningProgram planningIntellectual property
A machine assistance platform for management, analysis, and transaction of intellectual property assets is described herein. In an example implementation, a system provides automated analysis of intellectual assets using machine learning techniques. In an example, a software program is provided to continuously manage and monitor government intellectual property office data. In the context of asset analysis, a virtual data room (or deal room) is provided to strategically organize assets. In an intellectual asset analysis example, a machine learning program is provided to interpret intellectual assets. The machine learning program provides insights into the innovation landscape, relevant organizations, products, research and the like. The machine learning program performs tasks analogous to a professional intellectual asset analysis.
Owner:CLEARACCESSIP INC
Sidereal hour angle based attitude control method and system
ActiveCN106292677AAchieve self-managementImprove reliabilityCosmonautic vehiclesCosmonautic partsRelative orbitNatural satellite
The invention discloses a sidereal hour angle based attitude control method. The method comprises S1) a Julian century corresponding to present onboard time of a satellite is obtained; S2) a sidereal hour angle is calculated; S3) an attitude conversion quaternion between a track coordinate system and an inertia coordinate system is obtained by calculation; S4) an attitude quaternion, relative to a track system, of a satellite body system is obtained by calculation; S5) an Euler angle of the satellite body system in a pitching-rolling-yawing turn order is calculated, and an attitude determining angle based on star sensor information is obtained; S6) a PD control algorithm is executed, and a control moment is obtained by calculation; and the steps S1) to S6) are repeated to realize autonomous continuous navigation and attitude control of the satellite. According to the invention, autonomous navigation and attitude control for the aircraft position are carried out only by calculating the sidereal hour angle, the problem that ground or GNSS measuring track information cannot be obtained in an abnormal state is solved, autonomous management of the satellite is realized, and the reliability and survival capability of the satellite are improved.
Owner:SHANGHAI AEROSPACE CONTROL TECH INST
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com