CN101237198B - Self-reconstruction system of space solar battery module for space solar power station - Google Patents
Self-reconstruction system of space solar battery module for space solar power station Download PDFInfo
- Publication number
- CN101237198B CN101237198B CN200810033726XA CN200810033726A CN101237198B CN 101237198 B CN101237198 B CN 101237198B CN 200810033726X A CN200810033726X A CN 200810033726XA CN 200810033726 A CN200810033726 A CN 200810033726A CN 101237198 B CN101237198 B CN 101237198B
- Authority
- CN
- China
- Prior art keywords
- module
- solar cell
- space
- information
- space use
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to a space solar cell module self-reconfiguration system for a space power station and belongs to the energy technical field, wherein, a sensor module collects a sensor signal on a space solar cell module and performs the photoelectric conversion and the analog-to-digital conversion; the converted digital quantity is taken as the information input of an embedded type controller module which performs the diagnosis, the fault tolerance and the planning processes and sends a drive instruction to a drive module, thereby controlling the corresponding space solar cell module to move; a power supply module stores the energy of the photoelectric conversion of the solar cell to supply power for other modules and transmits the electrical energy to the solar power station. The space solar cell module self-reconfiguration system for a space power station realizes the self repairing of the novel space solar cell module of the space power station in order to avoid the lost caused by the fact that the cell module is damaged suddenly and to improve the reliability of the space solar cell module of the space power station.
Description
Technical field
What the present invention relates to is a kind of robot modularized self-reconstruction system of energy technology field, particularly a kind of solar cell for space use module self-reconstruction system that is used for sun power station, space.
Background technology
So-called space solar power station, be meant on the geostationary orbit of 36000km overhead, utilize hundreds of millions solar cells, the current concentration that solar light irradiation is produced down gets up, convert the radio microwave to and send to the grounded receiving station, ground station reverts to electricity with microwave again and flows to the user.Compare with ground, utilize solar energy to have very outstanding advantage at space: a) sun light intensity is more than 1.36 times of ground in the space; B) on geostationary orbit, it is daytime that time of 99% was arranged in 1 year, and it is long to accept the hours of daylight; C) space is a super clean environment, and any dust can be stained with in the surface of solar cell; D) in space, object is in state of weightlessness, and is stressed very little although sun power station area is very big, so the power station can be done gentlyer.Along with the price of efficient solar battery and the reduction of launch cost, make the application in following space solar power station become possibility.The research work in space solar power station mainly concentrates on states such as U.S., day, Soviet Union (Russia) and method.The reflector scheme of the solar tower that wherein most representative scheme is NASA (DOE), solar disk scheme and JAXA.Compare with the scheme in past, modularization is the major advantage of new departure, but because the solar array enormous size in space solar power station, the space assembling is still very complicated, assemble as the astronaut, need be equivalent to 600 space work 30 years, and astronaut's space walking difficulty is very big, dangerous high.
Find through literature search prior art, Japan's patent of invention (application number JP2006007878-A) has proposed the assembly method of the large-scale foldable structure of a kind of satellite spatial, this kind method is only applicable to the slab construction of certain size, but, do not mention Intelligentized method from reconstruct to ultra-large type space structure and inapplicable.Japan's patent of invention (patent No. JP2003285 281-A) has been announced a kind of robot transmission system in the space station, and this invention lays particular emphasis on cylinder and transmits along the line, does not mention solar cell for space use module self-reconstruction system.Because self-reorganization robot is a kind of modular independently robot system of reconstruct, it is by many organic being formed by connecting of simple intelligent phantom piece with certain movement, perception and computing capability, can have diversity, adaptability, review one's lessons by oneself characteristics such as the rational faculty and fault-tolerance according to the autonomous optimised shape of the needs of environment and task.Carry out the Study of modular design of new spatial solar cell based on self-reconfiguration principle,, and then build following space solar power station and have great importance for complexity and the danger of avoiding the long-term space operation of spacefarer.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, a kind of solar cell for space use module self-reconstruction system that is used for sun power station, space is provided.Achieve the selfreparing of the solar cell for space use module in sun power station, space,, improve the reliability of the solar cell for space use module in sun power station, space to avoid bringing loss because of battery module damages suddenly.
The present invention is achieved by the following technical solutions, the present invention includes four modules: sensor assembly, power module, driver module and embedded controller module, the sensor assembly collection is installed in the sensor signal on the solar cell for space use module, and the sensor signal of numeral carried out opto-electronic conversion, sensor signal to simulation is carried out analog-to-digital conversion, convert the digital quantity that the embedded controller module can further be handled to, digital quantity after the conversion is as the information input of embedded controller module, the embedded controller module is diagnosed the sensor die block message of input, fault-tolerant, planning is handled, the embedded controller module sends driving command according to the result of planning to driver module, thereby control corresponding solar cell for space use block motion, power module is responsible for storing the energy of solar cell opto-electronic conversion, be sensor assembly, driver module and embedded controller module for power supply are simultaneously to the solar power station electric energy transmitting.
Described power module comprises multi-disc solar cell piece, power module and power output interface.Solar cell piece becomes electric energy to solar energy converting, and the battery in the power module is charged, and power module links to each other by the master control power supply of power output interface with sun power station windsurfing.
Described driver module comprises the connection driver module, disconnects driver module and upset driver module, drives bindiny mechanism, release mechanism and switching mechanism respectively, the motion control of implementation space solar battery module.Described connection driver module receives the connection control command information of embedded controller module, handles by the PID closed loop algorithm, drives bindiny mechanism's motion; Described disconnection driver module receives the disconnection control command information of embedded controller module, handles by the PID closed loop algorithm, drives the release mechanism motion; Described upset driver module receives the upset control command information of embedded controller module, handles by the PID closed loop algorithm, drives the switching mechanism motion.
Described embedded controller module comprises: middleware module, signal acquisition process module, condition diagnosing module, failure tolerant module, motion planning module, link control module, disconnection control module and upset control module.Signal after the described sensor assembly conversion is as the information input of software middleware module in the embedded controller module.Then, information is sent to signal acquisition process module, condition diagnosing module, failure tolerant module and motion planning module by middleware module.
Described middleware module, this module is a class standard bitcom, realize the interconnection and the interoperability of sensor assembly, embedded controller module and driver module, the information of this module receiving sensor module, by expansion, storage and migration process, converting other submodule of embedded controller module to can Sharing Information.
Described signal acquisition process module, the information of this module input is from middleware module, information by each transducer in the middleware module pick-up transducers module is also handled, and the state analysis data of solar cell for space use module are provided for condition diagnosing module, failure tolerant module, motion planning module.
Described condition diagnosing module, the information of this module input is from middleware module, carry out preliminary treatment such as time domain analysis, frequency-domain analysis, dimensionality reduction, feature fusion by the status signal to sensor assembly, power module and driver module, condition diagnosing module invokes genetic algorithm, evolution learning algorithm etc. are diagnosed, are assessed and predict the state of each solar battery module after the preliminary treatment.The result of diagnosis sends to other solar battery module by the wireless telecommunications transducer, and the condition diagnosing data of solar cell for space use module are provided for failure tolerant module, motion planning module.
Described failure tolerant module, the information of this module input is from middleware module, by fault-tolerant processing to the state of sensor assembly, power module and driver module, adopt fuzzy tolerant fail algorithm at general, nonfatal fault, can keep the groundwork ability of solar battery module, for the solar cell for space use module provides fault-tolerant data; Adopt the strategy that disconnects for fatal fault, make malfunctioning module break away from whole windsurfing, the flip-flop movement track by the motion planning module planning spare space solar battery module in the embedded controller module replaces malfunctioning module.
Described motion planning module, the information that inputs or outputs of this module is from middleware module, by analyzing and processing, provide the control layout data of disconnection, connection, upset for the solar cell for space use module of needs motion to solar cell for space use module home position and target location.
Described link control module, the information of this module outputs to middleware module, and by the processing to the motion planning module information, the driver module of the solar cell for space use module that connects for needs provides the connection control command.
Described disconnection control module, the information of this module outputs to middleware module, and by the processing to the motion planning module information, the driver module of the solar cell for space use module that disconnects for needs provides the disconnection control command.
Described upset control module, the information of this module outputs to middleware module, by the processing to the motion planning module information, for the driver module of the solar cell for space use module of needs upsets provides the upset control command.
Described signal acquisition process module comprises connecting collecting sensor signal processing module, disconnection collecting sensor signal processing module, tilt sensor signal acquisition process module, light intensity sensor signal acquisition process module, wireless telecommunications collecting sensor signal processing module, voltage sensor signals acquisition processing module.
Described connection collecting sensor signal processing module, the information of this module input is from middleware module, by to connecting the judgment processing of situation between the solar cell for space use module, provide the analysis data of connection status for condition diagnosing module, failure tolerant module, motion planning module.
Described disconnection collecting sensor signal processing module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of off-state for condition diagnosing module, failure tolerant module, motion planning module to disconnection between the solar cell for space use module.
Described tilt sensor signal acquisition process module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of rollover states for condition diagnosing module, failure tolerant module, motion planning module to solar cell for space use module upset situation.
Described light intensity sensor signal acquisition process module, the information of this module input by the judgment processing to sun light intensity situation, provides the analysis data of light intensity state from middleware module for condition diagnosing module, failure tolerant module, motion planning module.
Described wireless telecommunications collecting sensor signal processing module, the information of this module input is from middleware module, by the communication data of the solar cell for space use module that links to each other is handled, provide the analysis data of communication state for condition diagnosing module, failure tolerant module, motion planning module.
Described voltage sensor signals acquisition processing module, the information of this module input is from middleware module, by data processing, provide the analysis data of power module state for condition diagnosing module, failure tolerant module, motion planning module to the power module voltage condition.
The present invention can be used for the large-scale solar array in sun power station, space, adopt many so independently from the large-scale solar array in the sun power station, space that the reconstruction attractor solar battery module is formed, can carry out self diagnosis to the performance of self, when module goes wrong, can carry out selfreparing by fault tolerance, if can't repair then reject malfunctioning module by opening operation; Then pass through the motion planning function of module, reorganize the annexation of module, replace malfunctioning module with other standby normal modules, thereby the selfreparing of the new spatial solar battery module in sun power station, implementation space, to avoid bringing loss, improve the reliability of the solar cell for space use module in sun power station, space because of battery module damages suddenly.
System of the present invention passes through the design of solar cell for space use from the reconstruct modular system, for complexity and the danger of avoiding the long-term space operation of spacefarer, and then the high space solar power station of construction futurity price ratio has important theory and practical significance with similar large space structure.In a word, the present invention has realized the self assembly of sun power station, space solar array and has safeguarded certainly, has ensured the safe operation of sun power station, following space windsurfing, has reduced maintenance cost and production cost.
Description of drawings
Fig. 1 system architecture diagram of the present invention
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed execution mode and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises four modules: sensor assembly, power module, driver module and embedded controller module.The sensor assembly collection is installed in the sensor signal on the solar cell for space use module, and the sensor signal of numeral carried out opto-electronic conversion, sensor signal to simulation is carried out analog-to-digital conversion, convert the digital quantity that the embedded controller module can further be handled to, digital quantity after the conversion is as the information input of embedded controller module, the embedded controller module is diagnosed the sensor die block message of input, fault-tolerant, planning is handled, the embedded controller module sends driving command according to the result of planning to driver module, thereby control corresponding solar cell for space use block motion, power module is responsible for storing the energy of solar cell opto-electronic conversion, be sensor assembly, driver module and embedded controller module for power supply are simultaneously to the solar power station electric energy transmitting.
1 sensor assembly is acquired signal from each transducer of solar cell for space use module, and its output links to each other with the middleware module of embedded controller module, and middleware module links to each other with signal acquisition process module in the embedded controller module.Sensor assembly comprises the connection transducer, disconnects transducer, tilt sensor, light intensity sensor, wireless telecommunications transducer and voltage sensor.Corresponding with each transducer, the signal acquisition process module in the embedded controller module comprises connection collecting sensor signal processing module, disconnects collecting sensor signal processing module, tilt sensor signal acquisition process module, light intensity sensor signal acquisition process module, wireless telecommunications collecting sensor signal processing module and voltage sensor signals acquisition processing module.
A) connect transducer and link to each other, be installed on the solar cell for space use module, detect solar cell for space use module connection situation each other, output switching value signal with the embedded controller module.
B) disconnect transducer and link to each other, be installed on the solar cell for space use module, detect solar cell for space use module disconnection each other, output switching value signal with the embedded controller module.
C) tilt sensor links to each other with the embedded controller module, is installed on the solar cell for space use module, detects solar cell for space use module upset situation each other, output switching value signal.
D) light intensity sensor links to each other with the embedded controller module, is installed on the solar cell for space use module, detects the light intensity situation of space sunlight, the output analog signal.
E) the wireless telecommunications transducer links to each other with the embedded controller module, is installed on the solar cell for space use module, detects the communication data that receives from other solar cell for space use modules, the output pulse code signal.
F) voltage sensor links to each other with the embedded controller module, is installed on the solar cell for space use module, detects the voltage condition of power module, the output analog signals.
2, power module, this module comprises multi-disc solar cell piece, power module and power output interface.Solar cell piece becomes electric energy to solar energy converting, and the battery in the power module is charged, and power module links to each other by the master control power supply of power output interface with sun power station windsurfing.
A) solar cell piece links to each other with power module, and solar energy converting is become electric energy, and the battery in the power module is charged.
B) power module links to each other by the master control power supply of power output interface with sun power station windsurfing, also links to each other with the embedded controller module, for the embedded controller module provides power supply.
C) power output interface links to each other with the master control power supply of sun power station windsurfing, and electric current output is provided.
3, driver module comprises connecting driver module, disconnection driver module and upset driver module, drives bindiny mechanism, release mechanism and switching mechanism respectively, the motion control of implementation space solar battery module.
A) connect the connection control command information that driver module receives the embedded controller module, handle, drive bindiny mechanism's motion by the PID closed loop algorithm;
B) disconnect the disconnection control command information that driver module receives the embedded controller module, handle, drive the release mechanism motion by the PID closed loop algorithm;
C) the upset driver module receives the upset control command information of embedded controller module, handles by the PID closed loop algorithm, drives the switching mechanism motion;
4, the embedded controller module comprises: middleware module, signal acquisition process module, condition diagnosing module, failure tolerant module, motion planning module, link control module, disconnection control module and upset control module.The input module hardware of these submodules constitutes by photoelectric switching circuit, analog-to-digital conversion road, acquired signal from the transducer that links to each other separately respectively, the switching signal of gathering is carried out opto-electronic conversion, the analog signal of gathering is carried out analog-to-digital conversion, and the signal after the conversion is sent into and is carried out data processing in the embedded controller module.The output module hardware of these submodules constitutes by photoelectric switching circuit, digital-to-analogue conversion road, and the switching signal of output is carried out opto-electronic conversion, and the analog signal of output is carried out digital-to-analogue conversion, by middleware signal is outputed to driver module.
A) middleware module, realize the interconnection and the interoperability of sensor assembly, embedded controller module and driver module, the information of this module receiving sensor module, by expansion, storage and migration process, converting other submodule of embedded controller module to can Sharing Information.This module can adopt a class standard bitcom to realize, such as Corba software, CORBA (Common Object Request Broker Architecture, Common Object Request Broker Architecture) be by OMG (OMG, Object ManagementGroup) application software architecture of Ti Chuing and object technology standard, its core is standard set language, interface and agreement, to support the interoperability between isomery distribution applications program and to be independent of platform and the object reuse of programming language.OMG delivers and discloses CORBA 2.3 editions, supports the middleware manufacturer of CORBA 2.3 standards to comprise Inprise, Iona, BEA System etc. at present.
B) signal acquisition process module, the information of this module input is from middleware module, information by each transducer in the middleware module pick-up transducers module is also handled, and the state analysis data of solar cell for space use module are provided for condition diagnosing module, failure tolerant module, motion planning module.
C) condition diagnosing module, the information of this module input is from middleware module, carry out preliminary treatment such as time domain analysis, frequency-domain analysis, dimensionality reduction, feature fusion by the status signal to sensor assembly, power module and driver module, condition diagnosing module invokes genetic algorithm, evolution learning algorithm etc. are diagnosed, are assessed and predict the state of each solar battery module after the preliminary treatment.The result of diagnosis sends to other solar battery module by the wireless telecommunications transducer, and the condition diagnosing data of solar cell for space use module are provided for failure tolerant module, motion planning module.
D) failure tolerant module, the information of this module input is from middleware module, by fault-tolerant processing to the state of sensor assembly, power module and driver module, adopt fuzzy tolerant fail algorithm at general, nonfatal fault, can keep the groundwork ability of solar battery module, for the solar cell for space use module provides fault-tolerant data; Adopt the strategy that disconnects for fatal fault, make malfunctioning module break away from whole windsurfing, the flip-flop movement track by the motion planning module planning spare space solar battery module in the embedded controller module replaces malfunctioning module.
E) motion planning module, the information that inputs or outputs of this module is from middleware module, by analyzing and processing, provide the control layout data of disconnection, connection, upset for the solar cell for space use module of needs motion to solar cell for space use module home position and target location.
F) link control module, this module information output to middleware module, by the processing to the motion planning module information, the driver module of the solar cell for space use module that connects for needs provides the connection control command.
G) disconnect control module, this module information output to middleware module, by the processing to the motion planning module information, the driver module of the solar cell for space use module that disconnects for needs provides the disconnection control command.
H) upset control module, the information of this module outputs to middleware module, by the processing to the motion planning module information, for the driver module of the solar cell for space use module of needs upsets provides the upset control command.
Described signal acquisition process module comprises connecting collecting sensor signal processing module, disconnection collecting sensor signal processing module, tilt sensor signal acquisition process module, light intensity sensor signal acquisition process module, wireless telecommunications collecting sensor signal processing module, voltage sensor signals acquisition processing module.
A) connecting the collecting sensor signal processing module links to each other with the transducer that is connected in the sensor assembly by the software middleware module, the information of this module input is from middleware module, by to connecting the judgment processing of situation between the solar cell for space use module, provide the analysis data of connection status for condition diagnosing module, failure tolerant module, motion planning module.
B) disconnecting the collecting sensor signal processing module links to each other with disconnection transducer in the sensor assembly by the software middleware module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of off-state for condition diagnosing module, failure tolerant module, motion planning module to disconnection between the solar cell for space use module.
C) tilt sensor signal acquisition process module links to each other with tilt sensor in the sensor assembly by the software middleware module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of rollover states for condition diagnosing module, failure tolerant module, motion planning module to solar cell for space use module upset situation.
D) light intensity sensor signal acquisition process module links to each other with light intensity sensor in the sensor assembly by the software middleware module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of light intensity state for condition diagnosing module, failure tolerant module, motion planning module to sun light intensity situation.
E) wireless telecommunications collecting sensor signal processing module links to each other with wireless telecommunications transducer in the sensor assembly by the software middleware module, the information of this module input is from middleware module, by the communication data of the solar cell for space use module that links to each other is handled, provide the analysis data of communication state for condition diagnosing module, failure tolerant module, motion planning module.
F) the voltage sensor signals acquisition processing module links to each other with voltage sensor in the sensor assembly by the software middleware module, the information of this module input is from middleware module, by data processing, provide the analysis data of power module state for condition diagnosing module, failure tolerant module, motion planning module to the power module voltage condition.
The present invention is core processing module (comprising signal processing, diagnosis, fault-tolerant, planning) with the embedded controller module, by the signals collecting of sensor assembly, the auxiliary power supply of power module, the connection disconnection and the flip-flop movement of driver module, the solar cell for space use module in sun power station, implementation space from reconstruct.Therefore, when certain solar cell for space use module goes wrong, can be by carrying out selfreparing from the reconstruct function, if can't repair then reject malfunctioning module by release mechanism; Then pass through the motion planning function of module, reorganize the annexation of module, replace malfunctioning module with other standby normal modules, thereby avoid bringing loss, improve the reliability of the solar cell for space use module in sun power station, space because of battery module damages suddenly.
Claims (7)
1. solar cell for space use module self-reconstruction system that is used for sun power station, space, comprise four modules: sensor assembly, power module, driver module and embedded controller module, it is characterized in that, described sensor assembly collection is installed in the sensor signal on the solar cell for space use module, and the sensor signal of numeral carried out opto-electronic conversion, sensor signal to simulation is carried out analog-to-digital conversion, convert the digital quantity that the embedded controller module can further be handled to, digital quantity after the conversion is as the information input of embedded controller module, the embedded controller module is diagnosed the sensor die block message of input, fault-tolerant, planning is handled, the embedded controller module sends driving command according to the result of planning to driver module, thereby control corresponding solar cell for space use block motion, power module is responsible for storing the energy of solar cell opto-electronic conversion, be sensor assembly, driver module and embedded controller module for power supply are simultaneously to the solar power station electric energy transmitting.
2. the solar cell for space use module self-reconstruction system that is used for sun power station, space as claimed in claim 1, it is characterized in that, described embedded controller module comprises: middleware module, the signal acquisition process module, the condition diagnosing module, the failure tolerant module, the motion planning module, link control module, disconnect control module and upset control module, signal after the described sensor assembly conversion is as the information input of middleware module in the embedded controller module, then, information is sent to the signal acquisition process module by middleware module, the condition diagnosing module, failure tolerant module and motion planning module, wherein:
Described middleware module, this module realizes the interconnection and the interoperability of sensor assembly, embedded controller module and driver module, the information of this module receiving sensor module, by expansion, storage and migration process, converting other submodule of embedded controller module to can Sharing Information;
Described signal acquisition process module, the information of this module input is from middleware module, information by each transducer in the middleware module pick-up transducers module is also handled, and the state analysis data of solar cell for space use module are provided for condition diagnosing module, failure tolerant module, motion planning module;
Described condition diagnosing module, the information of this module input is from middleware module, carry out preliminary treatment such as time domain analysis, frequency-domain analysis, dimensionality reduction, feature fusion by status signal to sensor assembly, power module and driver module, the condition diagnosing module is diagnosed, is assessed and predict the state of each solar battery module after the preliminary treatment, the result of diagnosis sends to other solar battery module by the wireless telecommunications transducer, and the condition diagnosing data of solar cell for space use module are provided for failure tolerant module, motion planning module;
Described failure tolerant module, the information of this module input is from middleware module, by fault-tolerant processing to the state of sensor assembly, power module and driver module, adopt fuzzy tolerant fail algorithm to keep the groundwork ability of solar battery module, for the solar cell for space use module provides fault-tolerant data; Or adopt the strategy that disconnects, and make malfunctioning module break away from whole windsurfing, the flip-flop movement track by the motion planning module planning spare space solar battery module in the embedded controller module replaces malfunctioning module;
Described motion planning module, the information that inputs or outputs of this module is from middleware module, by analyzing and processing, provide the control layout data of disconnection, connection, upset for the solar cell for space use module of needs motion to solar cell for space use module home position and target location;
Described link control module, the information of this module outputs to middleware module, and by the processing to the motion planning module information, the driver module of the solar cell for space use module that connects for needs provides the connection control command;
Described disconnection control module, the information of this module outputs to middleware module, and by the processing to the motion planning module information, the driver module of the solar cell for space use module that disconnects for needs provides the disconnection control command;
Described upset control module, the information of this module outputs to middleware module, by the processing to the motion planning module information, for the driver module of the solar cell for space use module of needs upsets provides the upset control command.
3. the solar cell for space use module self-reconstruction system that is used for sun power station, space as claimed in claim 2, it is characterized in that, described signal acquisition process module, comprise connecting collecting sensor signal processing module, disconnection collecting sensor signal processing module, tilt sensor signal acquisition process module, light intensity sensor signal acquisition process module, wireless telecommunications collecting sensor signal processing module, voltage sensor signals acquisition processing module, wherein:
Described connection collecting sensor signal processing module, the information of this module input is from middleware module, by to connecting the judgment processing of situation between the solar cell for space use module, provide the analysis data of connection status for condition diagnosing module, failure tolerant module, motion planning module;
Described disconnection collecting sensor signal processing module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of off-state for condition diagnosing module, failure tolerant module, motion planning module to disconnection between the solar cell for space use module;
Described tilt sensor signal acquisition process module, the information of this module input is from middleware module, by judgment processing, provide the analysis data of rollover states for condition diagnosing module, failure tolerant module, motion planning module to solar cell for space use module upset situation;
Described light intensity sensor signal acquisition process module, the information of this module input by the judgment processing to sun light intensity situation, provides the analysis data of light intensity state from middleware module for condition diagnosing module, failure tolerant module, motion planning module;
Described wireless telecommunications collecting sensor signal processing module, the information of this module input is from middleware module, by the communication data of the solar cell for space use module that links to each other is handled, provide the analysis data of communication state for condition diagnosing module, failure tolerant module, motion planning module;
Described voltage sensor signals acquisition processing module, the information of this module input is from middleware module, by data processing, provide the analysis data of power module state for condition diagnosing module, failure tolerant module, motion planning module to the power module voltage condition.
4. the solar cell for space use module self-reconstruction system that is used for sun power station, space as claimed in claim 1 or 2, it is characterized in that, described sensor assembly comprises the connection transducer, disconnects transducer, tilt sensor, light intensity sensor, wireless telecommunications transducer and voltage sensor, wherein:
Described connection transducer links to each other with the embedded controller module, is installed on the solar cell for space use module, detects solar cell for space use module connection situation each other, output switching value signal;
Described disconnection transducer links to each other with the embedded controller module, is installed on the solar cell for space use module, detects solar cell for space use module disconnection each other, output switching value signal;
Described tilt sensor links to each other with the embedded controller module, is installed on the solar cell for space use module, detects solar cell for space use module upset situation each other, output switching value signal;
Described light intensity sensor links to each other with the embedded controller module, is installed on the solar cell for space use module, detects the light intensity situation of space sunlight, the output analog signal;
Described wireless telecommunications transducer links to each other with the embedded controller module, is installed on the solar cell for space use module, detects the communication data that receives from other solar cell for space use modules, the output pulse code signal;
Described voltage sensor links to each other with the embedded controller module, is installed on the solar cell for space use module, detects the voltage condition of power module, the output analog signals.
5. the solar cell for space use module self-reconstruction system that is used for sun power station, space as claimed in claim 1 or 2, it is characterized in that, connection transducer in the described sensor assembly, disconnect transducer, tilt sensor, light intensity sensor, wireless telecommunications transducer and voltage sensor, correspond respectively to the connection collecting sensor signal processing module of signal acquisition process module in the embedded controller module, disconnect the collecting sensor signal processing module, tilt sensor signal acquisition process module, light intensity sensor signal acquisition process module, wireless telecommunications collecting sensor signal processing module and voltage sensor signals acquisition processing module connect by middleware module.
6. the solar cell for space use module self-reconstruction system that is used for sun power station, space as claimed in claim 1, it is characterized in that, described power module comprises multi-disc solar cell piece, power module and power output interface, solar cell piece becomes electric energy to solar energy converting, battery in the power module is charged, and power module links to each other by the master control power supply of power output interface with sun power station windsurfing.
7. the solar cell for space use module self-reconstruction system that is used for sun power station, space as claimed in claim 1, it is characterized in that, described driver module comprises the connection driver module, disconnects driver module and upset driver module, drive bindiny mechanism, release mechanism and switching mechanism respectively, the motion control of implementation space solar battery module, wherein:
Described connection driver module receives the connection control command information of embedded controller module, handles by the PID closed loop algorithm, drives bindiny mechanism's motion;
Described disconnection driver module receives the disconnection control command information of embedded controller module, handles by the PID closed loop algorithm, drives the release mechanism motion;
Described upset driver module receives the upset control command information of embedded controller module, handles by the PID closed loop algorithm, drives the switching mechanism motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810033726XA CN101237198B (en) | 2008-02-21 | 2008-02-21 | Self-reconstruction system of space solar battery module for space solar power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810033726XA CN101237198B (en) | 2008-02-21 | 2008-02-21 | Self-reconstruction system of space solar battery module for space solar power station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101237198A CN101237198A (en) | 2008-08-06 |
| CN101237198B true CN101237198B (en) | 2010-09-08 |
Family
ID=39920601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810033726XA Expired - Fee Related CN101237198B (en) | 2008-02-21 | 2008-02-21 | Self-reconstruction system of space solar battery module for space solar power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101237198B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101437308B (en) * | 2008-12-23 | 2010-06-02 | 南京航空航天大学 | Self-repairing wireless strain sensing network system and implementing method thereof |
| CN102072796B (en) * | 2010-12-18 | 2012-09-05 | 上海交通大学 | Solar battery array dynamic-measurement system |
| CN102566444B (en) * | 2012-01-04 | 2013-06-19 | 浙江大学 | Solar battery simulation device used in ground test application of micro satellite |
| CN103064459B (en) * | 2012-12-20 | 2014-10-15 | 浙江工业大学 | Reconfiguration optimization method of photovoltaic cell array completely reconfigurable electrical system |
| CN103475267A (en) * | 2013-08-14 | 2013-12-25 | 浙江工业大学 | Method for improving generating efficiency of photovoltaic array |
| CN105474115B (en) * | 2013-08-27 | 2019-06-21 | 雷比诺有限公司 | Power module |
| CN104802595B (en) * | 2015-04-13 | 2017-01-25 | 中国民航大学 | Electric rail train segmented power supplying system using solar energy and control method thereof |
| CN104859488B (en) * | 2015-04-13 | 2017-03-22 | 中国民航大学 | Electric railcar train segmented power supply system and control method based on space nuclear power stations |
| CN105093963B (en) * | 2015-08-12 | 2018-05-04 | 上海交通大学 | Modular robot selfreparing analogue system and method |
| CN105137961B (en) * | 2015-08-19 | 2018-01-19 | 上海交通大学 | A kind of self-repair method of extensive crystal lattice type modular robot system |
| CN110262533B (en) * | 2019-06-25 | 2021-06-15 | 哈尔滨工业大学 | Modular reconfigurable satellite self-reconfiguration method and device based on hierarchical task network planning and computer storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512645A (en) * | 2002-12-28 | 2004-07-14 | 森泉科技有限公司 | On-line repairing system and method for intelligent accumulator |
-
2008
- 2008-02-21 CN CN200810033726XA patent/CN101237198B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512645A (en) * | 2002-12-28 | 2004-07-14 | 森泉科技有限公司 | On-line repairing system and method for intelligent accumulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101237198A (en) | 2008-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101237198B (en) | Self-reconstruction system of space solar battery module for space solar power station | |
| CN110450978B (en) | General modular full-electric push satellite platform | |
| CN104011965B (en) | Isolating interface is used for the uninterruptible power system and method for indefinite power available | |
| CN110148995B (en) | Reconfigurable power supply system architecture of spacecraft | |
| CN102232165A (en) | Network topology for monitoring and controlling a solar panel array | |
| CN104690726A (en) | Motion control system for space manipulator | |
| US20130026844A1 (en) | Photovoltaic generation system, power conversion device, and collector box | |
| CN110703588B (en) | Space station solar wing reliable redundancy control system and method based on multi-instruction input | |
| CN207087875U (en) | A kind of wheeled robot for the in-orbit assembling of space truss | |
| CN101733745B (en) | Solar modularized mobile robot | |
| Hassan et al. | Intelligent arduino based automatic solar tracking system using light dependent resistors (LDRs) and servo motor | |
| CN102811001A (en) | Method for controlling photovoltaic power generating device, equipment and photovoltaic power generating system | |
| CN115196043B (en) | Self-maintaining heterogeneous robot cluster system in unmanned environment | |
| CN101041399A (en) | Friction drive system capable of diagnosing intelligently and maintaining controlling agilely | |
| CN113629759A (en) | Multi-satellite combination transfer on-orbit intelligent energy management and supply method and system | |
| CN220446459U (en) | Wearable exoskeleton robot | |
| CN116155080B (en) | Hydrogen production multiport converter and fault tolerance method thereof | |
| Chenjie et al. | Concepts of Self-maintaining Robots and Their Design | |
| CN112591152B (en) | Space station solar wing control system | |
| CN210776327U (en) | Photovoltaic output power short-term prediction intelligent self-checking device | |
| CN117578640A (en) | Energy storage control system | |
| CN109969429B (en) | Switching mechanism | |
| CN117811212A (en) | Operation monitoring system of distributed photovoltaic power station | |
| CN106965182A (en) | A kind of wheeled robot and its control method for the in-orbit assembling of space truss | |
| Lei et al. | Robot Ecosphere for Lunar Exploration and Development |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20130221 |