Invention content
To overcome the problems in correlation technique, a kind of photovoltaic power generation apparatus of offer of the embodiment of the present invention and its controlling party
Method and photovoltaic apparatus.The technical solution is as follows:
According to a first aspect of the embodiments of the present invention, a kind of photovoltaic power generation apparatus is provided, including support portion, rotating mechanism,
And photovoltaic electrification component;
The support portion is connected with the rotating mechanism, is used to support the rotating mechanism;The rotating mechanism, with
The photovoltaic electrification component is connected with the support portion, for controlling the photovoltaic generation group under the support of the support portion
Part is rotated.
In one embodiment, the photovoltaic electrification component includes the light reflection unit positioned at non-opto-electronic conversion surface side.
In one embodiment, the photovoltaic electrification component includes multiple photovoltaic generation units, and the rotating mechanism includes
Multiple rotary shafts being connected with the support portion, each photovoltaic generation unit with one of rotation axis connection and suitable for
It is rotated under the drive of its rotary shaft connected.
In one embodiment, center line of the rotary shaft through the photovoltaic electrification component;Alternatively,
The rotary shaft includes the first rotating shaft portion and second at the center line both ends for being located at the photovoltaic electrification component
Shaft, the first rotating shaft portion are rotated synchronously with second shaft.
In one embodiment, the photovoltaic power generation apparatus further includes first driving means, the first driving means with
The rotating mechanism is connected, for driving the rotating mechanism to drive the photovoltaic module to be rotated.
In one embodiment, the photovoltaic power generation apparatus further includes the second driving device, and the support portion includes that can stretch
Contracting mechanism, second driving device are connected with the telescopic mechanism, for drive the stretching, extension of the telescopic mechanism with
It shrinks.
In one embodiment, the photovoltaic power generation apparatus further includes third driving device, and the support portion includes that can roll over
Folded mechanism, the third driving device are connected with the foldable mechanism, expansion for driving the foldable mechanism and
It folds.
In one embodiment, the foldable mechanism is equipped with the sliding equipment for being suitable for rotating mechanism sliding, described
Third driving device is additionally operable to control the rotating mechanism to be slided along the sliding equipment.
In one embodiment, the photovoltaic power generation apparatus further includes control device, with the first driving means and institute
It states photovoltaic electrification component to be connected, for obtaining the electric signal from the photovoltaic electrification component, and according to the electric signal control
Making the first driving means drives the rotating mechanism to be rotated.
In one embodiment, the photovoltaic electrification component further includes the photosensitive detection unit positioned at opto-electronic conversion surface side,
The photosensitive detection unit generates the electric signal for receiving illumination.
According to a second aspect of the embodiments of the present invention, a kind of photovoltaic apparatus, including above-mentioned photovoltaic power generation apparatus are provided;Its
In:
The photovoltaic apparatus is specially photovoltaic roof plate, and the photovoltaic roof plate includes roof boarding ontology, the photovoltaic hair
Electric installation is set to the outer surface of the photovoltaic roof plate ontology;Alternatively,
The photovoltaic apparatus is specially the vehicles, and the vehicles include vehicles ontology, the photovoltaic generation
Device is set to the outer surface of the vehicles ontology;Alternatively,
The photovoltaic apparatus is specially the photovoltaic satellite wing, and the photovoltaic satellite wing includes satellite wing ontology, the photovoltaic hair
Electric installation is set to the outer surface of the satellite wing ontology;Alternatively,
The photovoltaic apparatus is specially photovoltaic satellite, and the photovoltaic power generation apparatus is set to the satellite wing of the photovoltaic satellite
Outer surface.
The embodiment of the present invention also provides a kind of photovoltaic roof plate, which includes roof boarding ontology and above-mentioned
Photovoltaic power generation apparatus, wherein photovoltaic power generation apparatus can be arranged in the outer surface of photovoltaic roof plate ontology.For example, photovoltaic room can be with
For glass sunlight house, photovoltaic roof plate is then the panel for constituting glass sunlight house, and photovoltaic power generation apparatus can be arranged on the top of glass sunlight house at this time
Portion or the outer surface of side wall, naturally it is also possible to which the region of illumination can be received by being arranged inside glass sunlight house.For another example, photovoltaic room
Can also be building roof, photovoltaic roof plate is then the panel for constituting building roof, and photovoltaic power generation apparatus can be arranged at this time
The outer surface in photovoltaic room.
The embodiment of the present invention also provides a kind of vehicles, which includes vehicles ontology and above-mentioned light
Power generator is lied prostrate, wherein photovoltaic power generation apparatus can be arranged in the outer surface of vehicles ontology.Exemplary, which can
Think that either photovoltaic power generation apparatus just may be provided at the outer surface of ship or vehicle to vehicle etc. to ship at this time.
The embodiment of the present invention also provides a kind of photovoltaic satellite wing, which includes satellite wing ontology and above-mentioned
Photovoltaic power generation apparatus, wherein photovoltaic power generation apparatus can be arranged in the outer surface of satellite wing ontology.
The embodiment of the present invention also provides a kind of photovoltaic satellite, including above-mentioned photovoltaic power generation apparatus, wherein photovoltaic power generation apparatus
It can be arranged in the outer surface of the satellite wing of photovoltaic satellite.Exemplary, photovoltaic satellite may include multiple satellite wings, each satellite
The wing can be made of multistage, and a photovoltaic power generation apparatus can be arranged on every section of satellite wing.Wherein, photovoltaic power generation apparatus may include
Multiple photovoltaic generation units, multiple photovoltaic generation unit can be unfolded and received by stretching structure or foldable structure
It closes.
According to a third aspect of the embodiments of the present invention, a kind of control method of photovoltaic power generation apparatus is provided, including:
Control signal is obtained, the rotating mechanism that the control signal designation controls the photovoltaic power generation apparatus is rotated;
The rotating mechanism is driven to drive the photovoltaic generation group being connected with the rotating mechanism according to the control signal
Part is rotated, to adjust the light angle of the photovoltaic electrification component.
The technical solution that the embodiment of the present invention provides can include the following benefits:
The technical solution is controlled by the way that support portion is arranged using the braced frame as rotating mechanism, and by rotating mechanism
The rotation of photovoltaic electrification component can be adjusted, make according to actual needs and to the light angle of photovoltaic electrification component in this way
It preferably can receive illumination and produce electricl energy, to ensure the regular supply of electric power.Based on this, if the photovoltaic power generation apparatus
When critical facility applied to such as satellite, photovoltaic electrification component can be controlled when it is attacked by high energy laser weapon and be turned
It is dynamic, it makes it from being destroyed due to the attack by high energy laser weapon, while big without carrying when applied to flight equipment
The fuel of amount, therefore can also effectively mitigate the load of flight equipment.The photovoltaic power generation apparatus, can when applied to building curtain wall
It is rotated with controlling photovoltaic electrification component, to avoid blocking sight or shading.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
It can the limitation present invention.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects being described in detail in claims, of the invention.
In the related technology one, photovoltaic technology can be applied to building field.Existing building roof or building curtain wall are being set
It after setting photovoltaic electrification component, the position of photovoltaic electrification component and just cannot arbitrarily be changed by light direction, there is only make in this way
With inflexible problem, but also there are the defects of shading so that indoor light can be affected to some extent, or from indoor sight
Sight can be blocked when examining outdoor, and certain limitation is received so as to cause the application of photovoltaic electrification component.
It is another in the related technology, photovoltaic technology applies also for satellite fields.Existing satellite is mostly with solar cell
Sail provides power source for satellite, since the area of solar cell sail is very big, easily becomes high energy laser weapon and attacks
The target hit.Satellite hides attack mostly in a manner of becoming rail at present, but on the one hand this mode needs to carry a large amount of fuel,
So as to cause the overload of satellite, certain reaction time is also on the other hand needed, therefore, it is difficult to successfully hide superlaser
The attack of weapon such as high power laser transmitter.
Based on this, technical solution provided in an embodiment of the present invention is related to a kind of photovoltaic power generation apparatus, can be applied to building, hands over
The fields such as logical, satellite and household portable exterior-applied article.Fig. 1 illustrates the structural schematic diagram of photovoltaic power generation apparatus 10.Root
According to Fig. 1 it is found that the photovoltaic power generation apparatus 10 may include support portion 101, rotating mechanism 102 and photovoltaic electrification component
103.Wherein, support portion 101 is connected with rotating mechanism 102, is used to support rotating mechanism 102;Rotating mechanism 102 is sent out with photovoltaic
Electrical component 103 is connected with support portion 101, can be used for controlling photovoltaic electrification component 103 under the support of support portion 101 and be revolved
Turn.
The technical solution that the embodiment of the present invention is provided, by the way that support portion 101 is arranged using the support as rotating mechanism 102
Frame, and the rotation of photovoltaic electrification component 103 is controlled by rotating mechanism 102, it in this way can be according to actual needs and to light
The light angle of volt electrification component 103 is adjusted, and preferably can be received illumination and be produced electricl energy, to ensure electric power
Regular supply.It, can be at it by high energy if the photovoltaic power generation apparatus 10 is applied to the critical facility of such as satellite based on this
Control photovoltaic electrification component 103 is rotated when laser weapon is attacked, and is made it from due to the attack by high energy laser weapon
It is destroyed, while without carrying a large amount of fuel when applied to flight equipment, therefore can also effectively mitigate flight equipment
Load;In addition, the photovoltaic power generation apparatus 10 when applied to building curtain wall, can also control photovoltaic electrification component 103 and be revolved
Turn, to avoid blocking sight or shading.
In this example embodiment, refering to what is shown in Fig. 1, rotating mechanism 102 may include multiple being connected with support portion 101
Rotary shaft 1020, photovoltaic electrification component 103 may include multiple photovoltaic generation units 1031, each photovoltaic generation unit 1031
It can be connected with rotary shaft 1020 one of in multiple rotary shafts 1020, and can be in the band for the rotary shaft 1020 being attached thereto
It is rotated under dynamic.Thus, which each rotary shaft 1020 can be correspondingly connected to a photovoltaic generation unit 1031, the present embodiment
By controlling the independent rotation of each rotary shaft 1020, you can realize the independence to the light angle of each photovoltaic generation unit 1031
It adjusts.
In one embodiment, as shown in Fig. 2, rotary shaft 1020 can be through the center of photovoltaic generation unit 1031
Line;Further, the both ends of rotary shaft 1020 are both secured to support portion 101, are by controlling the rotation of rotary shaft 1020 at this time
The light angle of adjustable photovoltaic generation unit 1031.
Optionally, photovoltaic power generation apparatus 10 further includes the first driving means for driving rotating mechanism 102;Further may be used
Selection of land, first driving means can be set to support portion 101;Wherein, fixed form of the rotary shaft 1020 in support portion 101 needs
Depending on driving the position of end (one end for connecting first driving means 104) according to it.For example, when rotary shaft 1020 in Fig. 2
Lower end as driving end and when being controlled by first driving means 104, lower end can be fixed on positioned at the following of support portion 101
In first driving means at frame, the upper end can be suspended in the limit hole at the upper side frame of support portion 101 and not stress, with
It is rotated synchronously convenient for being realized by the drive of lower end;For another example, when the top and bottom of rotary shaft 1020 as driving end and by
It controls when first driving means, upper and lower ends needs are separately fixed at the upper side frame of support portion 101 and at lower frame
First driving means 104 in, in order under the control of first driving means realize rotate synchronously.
In another embodiment, as shown in figure 3, rotary shaft 1020 may include being located at photovoltaic generation unit 1031
The first rotating shaft portion 1020a at center line both ends and the second shaft 1020b is rotated i.e. by controlling a shaft at this time
The rotation of photovoltaic generation unit 1031 and another shaft can be driven, or by controlling first rotating shaft portion 1020a and second turn
Axle portion 1020b synchronous rotaries can drive the rotation of photovoltaic generation unit 1031.Wherein, first rotating shaft portion 1020a and second turn
Fixed forms of the axle portion 1020b in support portion 101 needs depending on the position that it drives end, and it is real can specifically to refer to upper one
Fixed form of the both ends of rotary shaft 1020 in example in support portion 101 is applied, which is not described herein again.
Optionally, as shown in figure 4, the photovoltaic power generation apparatus 10 can also include first driving means 104, first drive
Dynamic device 104 can be connected with rotating mechanism 102, for driving rotating mechanism 102 to drive photovoltaic electrification component 103 to be revolved
Turn.Specifically, first driving means 104 may include multiple driving motors 1040, each driving motor 1040 controls one
A rotary shaft 1020, to drive the photovoltaic generation unit 1031 being located in the rotary shaft 1020 to be rotated.
Exemplary, first driving means 104 may include multiple electric rotating machines, is equipped in each electric rotating machine for solid
Determine the location hole of rotary shaft 1020, and positioning method of the rotary shaft 1020 in location hole includes but not limited to protrusion and card slot
Cooperation positioning, i.e., be arranged several card slots in location hole, several convex in surface setting of the rotary shaft 1020 close to location hole one end
It rises, then assembling of the rotary shaft 1020 in location hole can be by corresponding to the raised of 1020 surface of rotary shaft in insertion location hole
The card slot in portion and realize.So, the present embodiment can be accurately controlled photovoltaic generation unit 1031 by electric rotating machine
Rotation angle, to achieve the effect that adjust its light angle.It should be noted that:Fig. 4 only diagrammatically illustrates the first driving
The position of device 104, but it can also be arranged in the upper end of rotary shaft 1020, or be arranged simultaneously above and below rotary shaft 1020
Both ends, the present embodiment are not construed as limiting this.
In one embodiment, as shown in figure 5, the photovoltaic power generation apparatus 10 can also include the second driving device
105, support portion 101 can also include telescopic mechanism 1011 at this time.Based on this, the second driving device 105 and telescopic mechanism
1011 are connected, you can stretching, extension and contraction for driving telescopic mechanism 1011.In the case, rotary shaft 1020 and use
It can be arranged on the telescopic mechanism 1011 in the first driving means 104 of driving rotary shaft 1020, in order to be stretched at this
It is moved under the drive of contracting mechanism 1011, so as to adjust the spacing between adjacent photovoltaic generator unit 1031.It needs to illustrate
It is that clipping room of the first driving means 104 on telescopic mechanism 1011 is away from should be can ensure multiple photovoltaic generation units
1031 it is non-overlapping subject to.Fig. 6 and Fig. 7 respectively illustrates the photovoltaic power generation apparatus 10 showing under extended configuration and contraction state
It is intended to.
It is exemplary, the telescopic mechanism 1011 can be telescopic rod, can under the driving of the second driving device 105 into
Row stretching, extension is shunk, and first driving means 104 can be mounted on according to preset spacing on the telescopic rod, flexible in order to follow
Bar is stretched or is shunk, and rotary shaft 1020 can be fixed in first driving means 104, in order in first driving means
It is rotated under 104 control.So, which can be by being controlled by first driving means
104 rotary shaft 1020 controls the light angle of photovoltaic generation unit 1031, on the other hand can also be by being controlled by second
The telescopic mechanism 1011 of driving device 105 adjusts the spacing between adjacent photovoltaic generator unit 1031.
In another embodiment, as shown in figure 8, the photovoltaic power generation apparatus 10 can also include third driving device
106, support portion 101 can also include foldable mechanism 1012 at this time.Based on this, third driving device 106 and foldable mechanism
1012 are connected, you can expansion and folding for driving foldable mechanism 1012.In the case, rotary shaft 1020 and use
It can be arranged in the foldable mechanism 1012 in the first driving means 104 of driving rotary shaft 1020, in order to be rolled at this
It is moved under the drive of folded mechanism 1012, so as to adjust the entire area of photovoltaic electrification component 103.It should be noted that the
One driving device 104 should be arranged among each fold unit of foldable mechanism 1012, and can between adjacent folds unit
To be set as the node folded.Fig. 9 and Figure 10 respectively illustrates the photovoltaic power generation apparatus 10 under unfolded state and folded state
Schematic diagram, it should be noted that Figure 10 is one of which folded state schematic diagram, and folded state can be there are many shape
State, such as multiple photovoltaic generation units 1031 are stacked in an overlapping arrangement in a folded configuration.
Exemplary, the foldable mechanism 1012 can be folding rod, i.e., the node between multiple supporting rods is with foldable
Mode connect, can be unfolded or be folded under the driving of third driving device 106, first driving means 104 can pacify
Mounted in the centre of each supporting rod, in order to be moved when folding rod is unfolded or folds, rotary shaft 1020 can fix
In first driving means 104, in order to be rotated under the control of first driving means 104.So, which sends out
10 one side of electric installation can control photovoltaic generation unit 1031 by being controlled by the rotary shaft 1020 of first driving means 104
Light angle, on the other hand can also adjust photovoltaic by being controlled by the foldable mechanism 1012 of third driving device 106
The entire area of electrification component 103.
In this example embodiment, photovoltaic electrification component 103 includes photoelectric conversion surface and non-photoelectric conversion surface.Wherein, such as
Shown in Figure 11, photovoltaic generation unit 1031 can be set in the photoelectric conversion surface side of photovoltaic electrification component 103, and sent out in photovoltaic
Light reflection unit 1032 can be arranged in the non-photoelectric conversion surface side of electrical component 103.
Optionally, rigid solar battery cell or thin-film solar cells list may be used in photovoltaic generation unit 1031
Member.Wherein, thin-film solar cells unit for example may include CIGS (CuInGaSe, copper indium gallium selenide) thin-film solar cells list
Member, AsGa (GaAs) thin-film solar cells unit, CdTe (cadmium telluride) thin-film solar cells unit, CZTS
(CuZnSnS, copper-zinc-tin-sulfur) thin-film solar cells unit and organic thin film solar cell unit etc., and not as
Limit.Based on this, the present embodiment can not only effectively mitigate photovoltaic electrification component by using thin-film solar cells unit
103 weight, and compared to crystal silicon or the solar battery cell of non-crystalline silicon, thin-film solar cells unit has more preferable
Dim light, so as to be obviously improved generating efficiency.
Optionally, light reflection unit 1032 may include light reflective film, for example, metallic reflective coating or full dielectric it is anti-
Film is penetrated, the non-opto-electronic conversion surface side of photovoltaic electrification component 103 can be formed in by the modes such as depositing or coating, certainly
Can be attached to the non-opto-electronic conversion surface side of photovoltaic electrification component 103 by way of glue of radiating, the present embodiment to this not
Make specific limit.It should be noted that:In order to clearly show the structure of photovoltaic electrification component 103, Figure 11 is presented not
With the structure of the opto-electronic conversion surface side and non-opto-electronic conversion surface side of photovoltaic electrification component 103.
Based on this, by taking photovoltaic power generation apparatus 10 is applied to satellite fields as an example, the present embodiment passes through in photovoltaic electrification component
103 non-opto-electronic conversion surface side setting light reflection unit 1032 can be attacked time control in satellite by high energy laser weapon in this way
Photovoltaic electrification component 103 processed is rotated, and makes the side equipped with light reflection unit 1032 outwardly, so that light reflection unit 1032 connects
Laser irradiation is received simultaneously to reflect laser, to the risk for avoiding satellite from being destroyed because being attacked by high energy laser weapon,
Simultaneously without carrying a large amount of fuel when on applied to flight equipment, therefore the load of flight equipment can also be mitigated;It needs
Bright is that the application of the above-mentioned photovoltaic electrification component 103 with light reflection unit 1032 is not limited to satellite, is also applicable in traffic
Tool or building etc., the risk for avoiding the vehicles or building from being destroyed because being attacked by high energy laser weapon.
In this example embodiment, photovoltaic power generation apparatus 10 can also include control device 108.Figure 12 is diagrammatically illustrated
The annexation figure of control device 108 and other components in photovoltaic power generation apparatus 10.As can be seen from FIG. 12, the control device 108
It can be connected with rotating mechanism 102 and photovoltaic electrification component 103, the electric signal for obtaining the generation of photovoltaic electrification component 103,
And first driving means driving rotating mechanism is controlled according to electric signal and is rotated;Specifically, according to acquired electric signal with
Relationship between preset threshold signal generates corresponding control signal, and responds control signal control rotating mechanism
102 execute deliberate action;Wherein, deliberate action includes but not limited to control rotary shaft 1020 to be rotated.It should be noted that:
Threshold signal is the critical condition whether rotated for weighing photovoltaic electrification component 103, can be control device
108 according to different illumination test experiences and its result setting simulated in advance, such as is set according to intensity of illumination and lighting angle
Illumination condition several different is set, and carries out the simulated experiment of opto-electronic conversion under different illumination conditions, it is assumed that in certain illumination
Under the conditions of photovoltaic electrification component 103 go out because of energy surplus now tend to damage feature, at this time can using corresponding electric signal as
Alternative threshold signal, and multigroup model experiment is carried out in this approach, it can finally select a suitable minimum detectable signal and be used as
Above-mentioned threshold signal.
Specifically, with reference to shown in figure 12, control device 108 may include detection unit 1081,1082 and of processing unit
Control unit 1083.Wherein, the electric signal such as voltage signal that detection unit 1081 can be used for generating photovoltaic electrification component 103
Or current signal is detected, to obtain the electric energy that photovoltaic electrification component 103 currently generates, which can reflect current
Intensity of illumination and corresponding light receiving position and light angle;Electric signal that processing unit 1082 can be used for detect in advance
The threshold signal of setting is compared, to judge currently to whether there is high energy by the relationship between the electric signal and threshold signal
Laser inputs, such as can be considered as, there are superlaser irradiation, at this time will when the electric signal detected exceeds threshold signal
Corresponding control signal is generated based on the judging result, which can for example indicate that first driving means 104 drive rotation
Shaft 1020 rotates a certain angle, which is processing unit 1082 according to light receiving position and the calculated essence of light angle
Really value;Control unit 1083 can be used for responding control signal control rotating mechanism 102 and execute deliberate action, such as control first
Driving device 104 drives rotary shaft 1020 to rotate above-mentioned a certain angle, and the acceptance angle of photovoltaic electrification component 103 is adjusted with this
Degree avoids the target for becoming superlaser irradiation, and especially when applied to key areas such as satellites, which can
Rotary shaft 1020 is driven to be rotated to control first driving means 104, to drive photovoltaic generation unit 1031 to rotate with, directly
Light reflection unit 1032 to the non-opto-electronic conversion surface side of photovoltaic electrification component 103 outward reflects superlaser.
Optionally, detection unit 1081 can shine incident angle with detection light, and processing unit 1082 can be used for detect
Illumination incident angle compared with preset incident angle information, with by the illumination incident angle detected with it is pre-
Relationship between the incident angle information first set judge current illumination incident angle whether optimal incident angle in fact range it
It is interior, such as when within the scope of the illumination incident angle detected is not in optimal incident angle in fact, the judging result will be based on and examined
The illumination incident angle of survey generates corresponding control signal, which can for example indicate that first driving means 104 drive
Rotary shaft 1020 rotates a certain angle;Control unit 1083 can be used for responding the control signal control rotating mechanism 102 execute it is pre-
If action, such as control first driving means 104 drive rotary shaft 1020 to rotate above-mentioned a certain angle, photovoltaic is adjusted with this
The light angle of electrification component 103, within the scope of making illumination incident angle reach optimal incident angle in fact.Based on above-mentioned controlling party
Formula, rotating mechanism 102 may include multiple independent rotary shafts 1020, and multiple independent rotary shaft 1020 is corresponding different respectively
Photovoltaic generation unit 1031, at this time control device 108 can be independently connected between multiple rotary shaft 1020, such as with for
It is independently connected between multiple driving motors 1040 of fixed multiple rotary shaft 1020, in order to be carried out to each rotary shaft 1020
Independent control.So, control device 108 is when the light angle to photovoltaic electrification component 103 is adjusted, Bian Kezhen
Independent control is carried out to each photovoltaic generation unit 1031, such as only controls a portion photovoltaic generation according to actual needs
Unit 1031 is rotated, and makes its corresponding side of the light reflection unit 1032 towards illumination, and other photovoltaic generation units
1031 can remain unchanged, and still keep side of the photovoltaic generation unit 1031 towards illumination.
In the above-described embodiments, the detection unit 1081 in control device 108 can lie prostrate electrification component 103 with Direct-detection Optical
The electric signal of generation obtains the information such as current intensity of illumination and light angle with this.In some embodiments, such as Figure 13 institutes
Show, photovoltaic electrification component 103 can also include the photosensitive detection positioned at the opto-electronic conversion surface side of each photovoltaic generation unit 1031
Unit 1033, photosensitive detection unit 1033 are used to receive the above electrical signal of illumination generation.Such as photodiode or photosensitive
Resistance etc., at this time the detection unit 1081 in control device 108 can also detect the photosensitive detection unit 1033 generation telecommunications
Number, such as the current signal of photodiode generation or the resistance signal etc. of photo resistance generation.It should be understood that obtaining
After getting required electric signal, the subsequent processes of control device 108 are similar to the above embodiments, differ only in threshold
The size of value signal, that is, the electric signal for needing the setting method according to above-mentioned threshold signal to be detected with photosensitive detection unit 1033
For according to being set, which is not described herein again.
Optionally, with reference to shown in figure 9 and Figure 10, above-mentioned foldable mechanism 1012 is additionally provided with to be slided suitable for rotating mechanism 102
Sliding equipment 1013, third driving device 106 be additionally operable to control rotating mechanism 102 slided along sliding equipment 1013.Example
Such as, sliding equipment 1013 can be sliding rail, and sliding equipment 1013 includes the sliding block or pulley for being suitable for sliding along sliding rail.
Optionally, as shown in figure 14, above-mentioned foldable mechanism 1012 includes multiple folding units 10121, multiple foldings
Unit 10121 is equipped with bridging arrangement, and multiple folding units 10121 are overlapped on one by bridging arrangement 10122 in a folded configuration
It rises.Specifically, multiple bridging arrangements 10122 for folding two folding units 10121 adjacent in unit 10121 are mutually matched,
Two neighboring folding unit 10121 is overlapped on one by bridging arrangement 10122 in multiple folding units 10121 in a folded configuration
It rises.
In the present embodiment, if before packing up, unfolded state is as shown in Figure 14, the control rotation of first driving means 104
Rotation mechanism 102 drives photovoltaic electrification component 103 to be rotated by 90 °, and as shown in figure 15, third driving device 106 controls rotating mechanism
102 sliding equipments 1013 being arranged in foldable mechanism 1012 slide, and as shown in figure 16, then control foldable mechanism 1012
In multiple folding units 10121 folding pack up, as shown in figure 17.When being unfolded by collapsed state, third driving device 106 controls
Then multiple folding units 10121 expansion in foldable mechanism 1012 controls rotating mechanism 102 in foldable mechanism 1012
The sliding equipment 1013 of setting slides.
Optionally, with reference to shown in figure 18, the function of first driving means 104 and third driving device 106 can be integrated in
One can be used for controlling rotating mechanism 102 and carry out sliding and itself rotation of rotating mechanism 102 along sliding equipment 1013.
Wherein, when photovoltaic power generation apparatus 10 folds, the sliding of each rotating mechanism 102 can be controlled by third driving device 106 and is received
It is back in the same side, such as Figure 18 close to the side of third driving device 106, is now placed in the foldable mechanism 1012 of the other side
It can be successively folded inward according to the direction of right-to-left in Figure 19, to realize the withdrawal of folding device 1012.Figure 20 shows
Example property shows the vertical view of the photovoltaic power generation apparatus 10, wherein the size of foldable mechanism 1012 for example can from left to right according to
It is secondary to successively decrease so that each foldable mechanism 1012 can be nested successively when folding is packed up.When photovoltaic power generation apparatus is by contraction-like
When state is unfolded, third driving device 106 drives foldable mechanism to be unfolded successively, and then driving device 106 controls each whirler
Structure 102 is slided along sliding equipment, finally controls rotating mechanism and photovoltaic generation unit is driven to rotate predetermined angle.
Based on foregoing description, technical solution provided in an embodiment of the present invention further relates to a kind of control of photovoltaic power generation apparatus 10
Method, for controlling above-mentioned photovoltaic power generation apparatus 10.Specifically, refering to what is shown in Fig. 1, photovoltaic power generation apparatus 10 may include branch
Support part 101, rotating mechanism 102 and photovoltaic electrification component 103.Wherein, support portion 101 is connected with rotating mechanism 102, can
Braced frame as rotating mechanism 102;Rotating mechanism 102 is connected with photovoltaic electrification component 103, can be used for controlling photovoltaic hair
Electrical component 103 is rotated.
Based on this, which may include steps of:
S1, control signal is obtained, which controls 102 turns of the rotating mechanism of photovoltaic power generation apparatus 10
It is dynamic;
S2, rotating mechanism 102 is driven to drive the photovoltaic electrification component being connected with rotating mechanism 102 according to the control signal
103 are rotated, to adjust the light angle of photovoltaic electrification component 103.
In one embodiment, the acquisition modes for controlling signal can be the telecommunications generated based on photovoltaic generation unit 1031
What the relationship number between pre-set threshold signal was determined.
In another embodiment, the acquisition modes for controlling signal can also be and be generated based on photosensitive detection unit 1033
What the relationship between electric signal and pre-set threshold signal was determined.
Based on this, the technical solution that the embodiment of the present invention is provided, by acquisition for the control of photovoltaic power generation apparatus 10
Signal, so that rotating mechanism 102 drives photovoltaic electrification component 103 to be rotated, to reach adjustment photovoltaic electrification component 103
The effect of light angle.So, which can be according to actual needs and to photovoltaic electrification component 103
Light angle is adjusted, and preferably can be received illumination and be produced electricl energy, to ensure the regular supply of electric power.At this
When photovoltaic power generation apparatus 10 is applied to the critical facility of such as satellite, light can be also controlled when it is attacked by high energy laser weapon
Volt electrification component 103 is rotated, and makes it from being destroyed due to the attack by high energy laser weapon, or even photovoltaic can be made to send out
The light reflection unit 1032 of the non-opto-electronic conversion surface side of electrical component 103 outward reflects superlaser, while applying
Without carrying a large amount of fuel when flight equipment, therefore it can also effectively mitigate the load of flight equipment.
Based on foregoing description, the embodiment of the present invention also provides a kind of photovoltaic apparatus, including above-mentioned photovoltaic power generation apparatus 10.
Optionally, photovoltaic apparatus can be photovoltaic roof plate, which includes roof boarding ontology, and wherein photovoltaic is sent out
Electric installation 10 can be arranged in the outer surface of photovoltaic roof plate ontology.For example, photovoltaic room can be glass sunlight house, photovoltaic roof plate is then
It is the panel for constituting glass sunlight house, the outer surface at the top of glass sunlight house or side wall can be arranged in photovoltaic power generation apparatus 10 at this time,
Naturally it can also arranged in the regions that illumination can be received inside glass sunlight house.For another example, photovoltaic room can also be building roof, light
Volt roof boarding is then the panel for constituting building roof, and photovoltaic power generation apparatus 10 can be arranged in the outer surface in photovoltaic room at this time.
Optionally, photovoltaic apparatus can be the vehicles, which includes vehicles ontology, wherein photovoltaic generation
Device 10 can be arranged in the outer surface of vehicles ontology.Exemplary, which can be ship or vehicle etc., this
When photovoltaic power generation apparatus 10 just may be provided at the outer surface of ship or vehicle.
Optionally, photovoltaic apparatus can be the photovoltaic satellite wing, which includes satellite wing ontology, and wherein photovoltaic is sent out
Electric installation 10 can be arranged in the outer surface of satellite wing ontology.
Optionally, photovoltaic apparatus can also be photovoltaic satellite, and wherein photovoltaic power generation apparatus 10 can be arranged in photovoltaic satellite
The satellite wing outer surface.Exemplary, photovoltaic satellite may include multiple satellite wings, and each satellite wing can be made of multistage,
One photovoltaic power generation apparatus 10 can be set on every section of satellite wing.Wherein, photovoltaic power generation apparatus 10 may include multiple photovoltaic generations
Unit 1031, multiple photovoltaic generation unit 1031 can be unfolded and folded by stretching structure or foldable structure.
It should be noted that:The application field of photovoltaic apparatus is not limited to the above embodiments, as long as photovoltaic can be used
The equipment of power generator, will not enumerate here.
The embodiment of the present invention also provides a kind of photovoltaic roof plate, which includes roof boarding ontology and above-mentioned
Photovoltaic power generation apparatus 10, wherein photovoltaic power generation apparatus 10 can be arranged in the outer surface of photovoltaic roof plate ontology.For example, photovoltaic room
Can be glass sunlight house, photovoltaic roof plate is then the panel for constituting glass sunlight house, and photovoltaic power generation apparatus 10 can be arranged in sunlight at this time
The top in room or the outer surface of side wall, naturally it is also possible to which the region of illumination can be received by being arranged inside glass sunlight house.For another example,
Photovoltaic room can also be building roof, and photovoltaic roof plate is then the panel for constituting building roof, and photovoltaic power generation apparatus 10 can at this time
The outer surface in photovoltaic room is arranged.
The embodiment of the present invention also provides a kind of vehicles, which includes vehicles ontology and above-mentioned light
Power generator 10 is lied prostrate, wherein photovoltaic power generation apparatus 10 can be arranged in the outer surface of vehicles ontology.It is exemplary, the traffic work
Tool can be that either photovoltaic power generation apparatus 10 just may be provided at the outer surface of ship or vehicle to vehicle etc. to ship at this time.
The embodiment of the present invention also provides a kind of photovoltaic satellite wing, which includes satellite wing ontology and above-mentioned
Photovoltaic power generation apparatus 10, wherein photovoltaic power generation apparatus 10 can be arranged in the outer surface of satellite wing ontology.
The embodiment of the present invention also provides a kind of photovoltaic satellite, including above-mentioned photovoltaic power generation apparatus 10, and wherein photovoltaic generation fills
Setting 10 can be arranged in the outer surface of the satellite wing of photovoltaic satellite.Exemplary, photovoltaic satellite may include multiple satellite wings, each
The satellite wing can be made of multistage, and a photovoltaic power generation apparatus 10 can be arranged on every section of satellite wing.Wherein, photovoltaic power generation apparatus 10
May include multiple photovoltaic generation units 1031, multiple photovoltaic generation unit 1031 can be tied by stretching structure or folding
Structure is unfolded and is folded.
Those skilled in the art will readily occur to its of the present invention after considering specification and putting into practice disclosure disclosed herein
Its embodiment.This application is intended to cover the present invention any variations, uses, or adaptations, these modifications, purposes or
Person's adaptive change follows the general principle of the present invention and includes undocumented common knowledge in the art of the invention
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by appended
Claim is pointed out.
It should be understood that the invention is not limited in the precision architectures for being described above and being shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.