CN107702354A - A kind of speculum moves integrally the solar linear beam condensing unit and array of tracking - Google Patents
A kind of speculum moves integrally the solar linear beam condensing unit and array of tracking Download PDFInfo
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- CN107702354A CN107702354A CN201711043538.0A CN201711043538A CN107702354A CN 107702354 A CN107702354 A CN 107702354A CN 201711043538 A CN201711043538 A CN 201711043538A CN 107702354 A CN107702354 A CN 107702354A
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- speculum
- tracking
- strip
- condensing unit
- linear beam
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- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Abstract
The present invention relates to solar-energy light collector technical field, more particularly to a kind of speculum to move integrally the solar linear beam condensing unit and array of tracking.The device includes receiver and multiple strip speculums；When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, receiver is fixed, and multiple strip speculums are driven around the circular-rotation by base, and the vertical projection angle on vertical cross-section, which becomes, to be turned toFrom above technical scheme, without headspace between adjacent strip speculum, more strip speculums can be arranged, space availability ratio is higher, the width of strip speculum can be set smaller, strip speculum is more in unit area, can realize high magnification optically focused, and light gathering efficiency is higher.The mode that strip speculum moves integrally, the movement of base need to be only controlled, it is supported and driving structure is more simple, and the focus of the sunshine of strip speculum reflection immobilizes, and cosine effect is low, and then improves light gathering efficiency.
Description
Technical field
The present invention relates to solar-energy light collector technical field, more particularly to a kind of speculum to move integrally the sun of tracking
Can linear beam condensing unit and array.
Background technology
Fresnel photo-thermal power generation is a kind of generation technology that the heat energy of sunshine is converted into electric energy, passes through multiaspect during thermal-arrest
Speculum reflexes to sunshine on receiver, further takes heat by the heat transfer medium in receiver, completes solar heat
Collection.Wherein, the elevation angle of the sun and azimuth are continually changing among one day, in order to realize higher collecting efficiency,
Need to realize tracking of the speculum to the sun.
In order to realize the tracking to the sun, at present, conventional method be adjust speculum angle, i.e., speculum rotate with
Realize to sunshine elevation angle or azimuthal tracking, reach more preferable spotlight effect.Tracking is rotated too using speculum at present
Problems be present in sunlight elevation angle or azimuthal Fresnel photo-thermal power station beam condensing unit：
1st, because speculum has certain width, and the tolerance and opening problem of receiver be must account for, it is difficult to real
Existing high magnification optically focused, light gathering efficiency are low；
2nd, cosine effect is larger, and light gathering efficiency is poor, and section light quantity of unit square meter speculum is few；
3rd, need to reserve sufficient space between adjacent Fresnel reflecting mirror beam condensing unit, it is ensured that Fresnel reflecting mirror gathers
Electro-optical device energy normal rotation, and mutual shading is avoided, larger gap causes the occupation of land face of Fresnel reflecting mirror beam condensing unit
Product is larger, and space availability ratio is relatively low.
The content of the invention
The present invention provides the solar linear beam condensing unit and array that a kind of speculum moves integrally tracking, is made by base
Multiple speculums move integrally tracking sunshine, simple in construction, and space availability ratio is high, it is possible to achieve high power concentrator, light gathering efficiency
It is higher.
The invention provides the solar linear beam condensing unit that a kind of speculum moves integrally tracking, including it is at least one too
Positive energy light focusing unit, the Salar light-gathering unit include receiver and speculum group, and the speculum group includes multiple be used for
To the strip speculum of the receiver reflected sunlight；
The receiver and multiple strip speculums are be arranged in parallel along its length, and multiple strip speculums are set
In on base, the base drive multiple strip speculums around one along the strip mirror length direction circle central axis
Circular motion, on vertical cross-section, the focal line of multiple strip speculum reflected sunlights is located on a circumference, each described
A little intersecting with the circumference on strip speculum, multiple strip speculums are described to connect around circular-rotation where focal line
Receive device and receive the sunshine collected at focal line；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, the receiver is fixed,
Multiple strip speculums are driven around the circular-rotation by the base, the vertical projection angle change on vertical cross-section
For
Further, including two Salar light-gathering units, in same two receivers provided circumferentially about and at least
Speculum group described in two groups, at least one set of speculum group are used for a receiver reflected sunlight；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, two receivers are fixed not
Dynamic, multigroup speculum group is synchronous around the circular-rotation, and the vertical projection angle on vertical cross-section, which becomes, to be turned to
Further, multigroup speculum group is located on the same base.
Further, the strip speculum is level crossing, a width of 30mm-300mm of the level crossing.
Further, the strip speculum is curved mirror, and ventilation gap is provided between the adjacent curved mirror, described
The arc length of curved mirror is 300mm-3000mm.
Further, including secondary reflection mirror, the receiver are located in the secondary reflection mirror, the secondary reflection mirror
With the center rotating of the receiver, the secondary reflection mirror is followed the trail of and receives the reflection strip speculum reflection too all the time
Sunlight；
When tracking the sun, when vertical projection angle of the sunshine on vertical cross-section changes α, the secondary reflection mirror is with institute
The center line for stating receiver is the center of circle, and the vertical projection angle change on vertical cross-section rotates
Further, including secondary reflection mirror, the receiver are located in the secondary reflection mirror, the secondary reflection mirror
Fixed setting, it is anti-that the secondary reflection mirror can receive reflection strip speculum any position in the range of the circular motion
The sunshine penetrated.
Further, on vertical cross-section, the focal line of multiple strip speculum reflected sunlights and each bar
The midpoint of shape speculum is located on same circumference, focal line and the receiver of multiple strip speculum reflected sunlights
Center line overlaps.
Further, in addition to support, the support include arc-shaped rail, and the base is located at the arc-shaped rail
On, and be connected in circular motion on the arc-shaped rail, the receiver by support bar with the arc-shaped rail.
The present invention also provides the solar linear beam condensing unit array that a kind of speculum moves integrally tracking, including multiple anti-
Penetrate the solar linear beam condensing unit that mirror moves integrally tracking.
Further, the solar linear beam condensing unit that multiple speculums move integrally tracking is the receiver center line
Thing axle is horizontally disposed.
Further, the solar linear beam condensing unit that multiple speculums move integrally tracking is the receiver center line
North and south axle is horizontally or diagonally set.
Further, multiple speculums move integrally the solar linear beam condensing unit of tracking and are arranged side by side, each
The solar linear beam condensing unit that the speculum moves integrally tracking includes two Salar light-gathering units, and adjacent is described anti-
Penetrate between mirror moves integrally the solar linear beam condensing unit of tracking and share a receiver.
From above technical scheme, the speculum in the application move integrally tracking solar linear beam condensing unit and
Array, in use, drive multiple strip speculums overall around a circle central axis circular motion by base, strip speculum with
The change of sun angular and change, realize tracking the sun, e.g., when the vertical projection angle on vertical cross-section changes from small to big
When, angle change α, then base drive strip speculum to rotate backward, vertical projection angle on vertical cross-section, which becomes, to be turned toTo realize that the tracking to sunshine is reflected.
The speculum moves integrally the solar linear beam condensing unit of tracking, and base drives the movement of strip speculum, strip
Speculum is no longer individually moved, and therefore, without headspace between adjacent strip speculum, can arrange more strip reflections
Mirror, and then space availability ratio is higher, moreover, the width of strip speculum can be set to smaller, strip reflection in unit area
Mirror it is more, and then high magnification optically focused can be realized, light gathering efficiency is higher.
Meanwhile the mode that strip speculum moves integrally, the movement of base need to be only controlled, it is supported and driving structure
More simple, moreover, the focus of the sunshine of strip speculum reflection immobilizes, cosine effect is low, and then improves optically focused effect
Rate.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is that the single solar energy for the solar linear beam condensing unit that speculum provided by the invention moves integrally tracking gathers
Sectional view during light unit；
Fig. 2 is that the single solar energy for the solar linear beam condensing unit that speculum provided by the invention moves integrally tracking gathers
Sectional view during light unit；
Fig. 3 is that two solar energy of the solar linear beam condensing unit that speculum provided by the invention moves integrally tracking gather
Sectional view during light unit；
Fig. 4 is that the solar linear beam condensing unit strip speculum that speculum provided by the invention moves integrally tracking is flat
The sectional view during mirror of face；
Fig. 5 is that the solar linear beam condensing unit strip speculum that speculum provided by the invention moves integrally tracking is bent
The sectional view during mirror of face；
Fig. 6 is a kind of secondary reflection mirror of solar linear beam condensing unit that speculum provided by the invention moves integrally tracking
The sectional view of structure；
Fig. 7 is the solar linear beam condensing unit another kind secondary reflection that speculum provided by the invention moves integrally tracking
The sectional view of mirror structure；
Fig. 8 is the solar linear beam condensing unit strip speculum tracking that speculum provided by the invention moves integrally tracking
Schematic cross-section during Solar variability；
Fig. 9 is the single sun for the solar linear beam condensing unit array that speculum provided by the invention moves integrally tracking
Sectional view during energy light focusing unit；
Figure 10 moves integrally two of the solar linear beam condensing unit array of tracking for speculum provided by the invention too
Sectional view during positive energy light focusing unit.
In figure：
1st, receiver；2nd, strip speculum；3rd, base；4th, secondary reflection mirror；5th, support；21st, level crossing；22nd, curved mirror.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole description, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, a kind of speculum moves integrally the solar linear beam condensing unit of tracking, including one too
Positive energy light focusing unit, Salar light-gathering unit include receiver 1 and speculum group, and speculum group includes multiple be used for receiver
The strip speculum 2 of 1 reflected sunlight；
Receiver 1 and multiple strip speculums 2 be arranged in parallel along its length, wherein, receiver 1 is thermal-collecting tube or photovoltaic
Plate, for multiple strip speculums 2 on the base 3, base 3 drives multiple strip speculums 2 around one along the length side of strip speculum 2
To circle central axis circular motion, on vertical cross-section, the focal line of multiple reflected sunlights of strip speculum 2 is located at a circumference
On, a little intersecting with circumference on each strip speculum 2, multiple strip speculums are around circular-rotation where focal line, receiver 1
Receive the sunshine collected at focal line；Preferably, on vertical cross-section, the focal line of multiple reflected sunlights of strip speculum 2 with
The midpoint of each strip speculum 2 is located on same circumference, focal line and the receiver 1 of multiple reflected sunlights of strip speculum 2
Center line overlap；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, receiver 1 is fixed, multiple
Strip speculum 2 is driven by base 3 and circumferentially rotated, and the vertical projection angle on vertical cross-section, which becomes, to be turned to
Vertical cross-section is a longitudinal cross-section, i.e., the center line of receiver 1 and the length direction of strip speculum 2 it is vertical flat
Face.Wherein, the vertical projection angle on vertical cross-section, which becomes, turns to sunshine elevation angle and/or azimuthal change, elevation angle
Refer to the angle between the incident direction of sunshine and ground level, say that sun altitude refers to somewhere sunray with passing through in specialty
The angle for the earth's surface section that the ground is connected with the earth's core, the azimuth of sunshine is from the North of reference direction, clockwise
Horizontal angle to sunshine is referred to as the azimuth of the sunshine.Azimuthal span is 0 °~360 °.
Among one day, vertical projection angle of the sunshine on vertical cross-section first changes from small to big, after reaching maximum, then
From large to small, for sunshine when the vertical projection angle on vertical cross-section changes from small to big, base 3 drives strip speculum 2 in circle
Zhou Shangjun is rotated clockwise；Sunshine the vertical projection angle on vertical cross-section from large to small when, base 3 drive strip reflection
Mirror 2 circumferentially rotates counterclockwise, so that the vertical projection angle on vertical cross-section of sunshine changes from small to big as an example, such as Fig. 8
Shown, to track schematic cross-section during Solar variability, the vertical projection angle on vertical cross-section of sunshine is respectively
30 °, 50 ° and 70 °, the position of receiver 1 immobilizes, in order to remain strip speculum 2 track reflected sunlight, it is necessary to
Circumferential moves integrally strip speculum 2；
By taking the strip speculum 2 of top edge as an example, the vertical projection angle on vertical cross-section of sunshine in Fig. 8 a
For 30 ° when, the angle of the strip speculum 2 and vertical direction is 145.06 °, as shown in Figure 8 b, when sunshine is vertically being cut
When vertical projection angle change on face turns to 50 °, strip speculum 2 turns clockwise therewith, strip speculum 2 and vertical direction
Angle be 131.73 °, now, α be 20 °,For 13.333 °, as shown in Figure 8 c, when sunshine is on vertical cross-section
When vertical projection angle change turns to 70 °, strip speculum 2 continues to turn clockwise, the angle of strip speculum 2 and vertical direction
For 118.39 °, now, α is 20 °,For 13.333 °.
It follows that receiver 1 immobilizes, with the change of vertical projection angle of the sunshine on vertical cross-section,
In order to realize the tracking to sunshine, strip speculum 2 is along the circumferential direction rotated clockwise/counterclockwise, keep sunshine to exist
Vertical projection angle change α on vertical cross-section, the clockwise/counterclockwise of strip speculum 2 rotateProportionate relationship, can be true
Protect the tracking reflection of sunshine.
By the way of the mobile tracking of strip speculum 2, first, the structure of product is optimized, it is only necessary to drive base 3 weeks
To movement, either manufacture and the maintenance and repair in later stage can reduce input cost；Moreover, strip speculum 2 is solid
Fixed constant, when mounted, without headspace between adjacent strip speculum 2, it is anti-that unit area can install more strips
Mirror 2 is penetrated, space availability ratio and light gathering efficiency are higher；Meanwhile the focus of sunshine keeps immobilizing, cosine effect is low, and then
Improve light gathering efficiency.
As shown in Fig. 2 also including support 5, support 5 includes arc-shaped rail, and base 3 is located on arc-shaped rail, and in
Circular motion on arc-shaped rail, receiver 1 are connected by support bar with arc-shaped rail.Wherein, it is anti-in receiver 1 and strip
The length direction for penetrating mirror 2 sets multiple supports 5, and support 5 is arranged at intervals, and a segment distance sets a support 5, reduces support
5 shading influences.
Arc-shaped rail, base 3 and receiver 1 are arranged on the support 5 and form an overall structure, its supporting construction
It is simple firm, the supported design without complexity；Wherein, base 3 is needed to connect drive component, and base 3 is driven by drive component
Moved on arc-shaped rail, e.g., driven gear, driven gear connection driving gear, active are set respectively at the both ends of base 3
Gear connects motor, and the circular motion of base 3 is driven by motor.
As shown in figure 3, the speculum moves integrally the solar linear beam condensing unit of tracking, two solar energy also can be set
Light focusing unit, in same two receivers 1 provided circumferentially about and at least two groups of speculum groups, at least one set of speculum group be used for
One reflected sunlight of receiver 1；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, two receivers 1 are fixed not
Dynamic, multigroup speculum group is synchronously circumferentially rotated, and the vertical projection angle on vertical cross-section, which becomes, to be turned to
Preferably, multigroup speculum group is located on same base 3, i.e., at least two groups of speculum groups are set on a base 3,
When needing to move integrally multiple speculum groups, a base 3 need to be only driven to move, it is simple to operate accurate.
By setting two Salar light-gathering units to realize bifocus optically focused, collection area, light gathering efficiency are added
It is higher；Meanwhile the support 5 shown in Fig. 2, bearing height is reduced, in terms of engineering, constructing operation is simpler quick, peace
It is complete reliable.
Wherein, strip speculum 2 can be the less level crossing 21 of width, or the curved mirror 22 that arc length is larger, specifically
's：
As shown in figure 4, strip speculum 2 is level crossing 21, a width of 30mm-300mm of level crossing 21.In the prior art,
The width of level crossing 21 is greatly reduced typically in 1500mm or so, the present embodiment using a width of 30mm-300mm level crossing
The width of level crossing 21.Strip speculum is fixed when following the trail of sunshine, therefore, nothing between adjacent strip speculum
Preset clearance is needed, meanwhile, the width of level crossing is smaller, in unit area, more level crossings 21 can be set, and then can improve
Light concentrating times, to improve light gathering efficiency.
As shown in figure 5, strip speculum 2 is curved mirror 22, ventilation gap, curved mirror are provided between adjacent curved mirror 22
22 arc length is 300mm-3000mm.The area of curved mirror 22 is larger with respect to level crossing 21, and a curved mirror 22 plays multiple flat
The effect of face mirror 21.Using such a form, the quantity of strip speculum 2 is optimized, the structure of strip speculum 2 is more on base 3
Add simple.Wherein, ventilation gap can be set between adjacent curved mirror 22, ventilation gap can be ventilative, and it is anti-to strip to alleviate wind-force
Penetrate the influence of mirror 2 and whole device.
In order to improve spotlight effect, secondary reflection mirror 4, the sunshine portion that strip speculum 2 reflects are set at receiver 1
Divide and directly reflex on receiver 1, be reflected in secondary reflection mirror 4, receiver 1 is reflexed to by secondary reflection mirror 4 again
On, to improve spotlight effect；Meanwhile add the structure of secondary reflection mirror 4, it is allowed to when strip speculum 2 moves integrally exist compared with
Small deviation, even if there is deviation, still ensure that spotlight effect.Wherein, secondary reflection mirror 4, which can use to rotate, follows the trail of or fixes two
Kind mode：
As shown in fig. 6, including secondary reflection mirror 4, receiver 1 is in secondary reflection mirror 4, secondary reflection mirror 4 and strip
Speculum 2 with the center rotating of receiver 1, follow the trail of and receive the sun of the reflection of reflection strip speculum 2 all the time by secondary reflection mirror 4
Light；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, secondary reflection mirror 4 is with receiver 1
Center line be the center of circle, the change of vertical projection angle on vertical cross-section rotatesWherein, the rotation of secondary reflection mirror 4
Direction is identical with the rotation direction of strip speculum 2, i.e. when strip speculum 2 turns clockwise, the up time of secondary reflection mirror 4
Pin rotates, when strip 2 rotate counterclockwise of speculum, the rotate counterclockwise of secondary reflection mirror 4.
This structure secondary reflection mirror 4 synchronous axial system with the rotation of base 3, remain the center line of secondary reflection mirror 4
It is oppositely arranged with the center of multiple strip speculums 2, wherein, the range of receiving of secondary reflection mirror 4 and multiple strip speculums 2
Width is identical or approximate, for example, the reception arc range of secondary reflection mirror 4 is 30 °.
Conventional can be such that secondary reflection mirror 4 and the type of drive of the synchronous axial system of base 3 may be used on to secondary reflection mirror 4
Rotation driving, e.g., the edge of the structure of secondary reflection mirror 4 connection driven gear, driven gear connection driving gear, driving tooth
Wheel is connected with motor, is driven by motor, finally realizes the synchronous axial system of secondary reflection mirror 4 and base 3.Secondary reflection
Mirror 4 carries out optically focused using moveable mode, and its optically focused precision is high, and spotlight effect is more preferable.
As shown in fig. 7, comprises secondary reflection mirror 4, receiver 1 in secondary reflection mirror 4, fix and set by secondary reflection mirror 4
Put, secondary reflection mirror 4 can receive the sunshine that any position reflects in the range of circular motion of reflection strip speculum 2.
This structure secondary reflection mirror 4 is fixed, therefore, it is necessary to the range of receiving of secondary reflection mirror 4 is set it is larger,
Such as, it is 80 ° to receive arc range, and no matter strip speculum 2 is moved to any position, and secondary reflection mirror 4 can receive reflection bar
The sunshine that shape speculum 2 reflects, equally can ensure that and reflexes to sunshine on receiver 1, this mode eliminates secondary reflection
The rotation of the structure of mirror 4 and driving structure, structure are simpler.
The present invention also provides the solar linear beam condensing unit array that a kind of speculum moves integrally tracking, including multiple anti-
Penetrate the solar linear beam condensing unit that mirror moves integrally tracking.Preferably, multiple speculums move integrally the sun energy line of tracking
Property beam condensing unit is the horizontally disposed arrangement of thing axle, or north and south axle is horizontally or diagonally set.Wherein, Fig. 9 is in array structure
The sectional view of single Salar light-gathering unit, Figure 10 are the sectional view of two Salar light-gathering units in array structure.
Wherein, as shown in Figure 10, multiple speculums move integrally the solar linear beam condensing unit of tracking and are arranged side by side, often
The solar linear beam condensing unit that individual speculum moves integrally tracking includes two Salar light-gathering units, and adjacent speculum is whole
A receiver 1 is shared between the solar linear beam condensing unit of body mobile tracking.Adjacent speculum moves integrally tracking
The position of two receivers 1 overlaps between solar linear beam condensing unit, therefore, at this can be optimized for sharing a receiver 1,
In the case where not influenceing light gathering efficiency, optimize product structure, reduce input cost.
It should be appreciated that the invention is not limited in the precision architecture for being described above and being shown in the drawings, and
And various modifications and changes can be being carried out without departing from the scope.The scope of the present invention is only limited by appended claim.
Claims (13)
1. a kind of speculum moves integrally the solar linear beam condensing unit of tracking, it is characterised in that including at least one sun
Can light focusing unit, the Salar light-gathering unit includes receiver and speculum group, the speculum group include it is multiple for
The strip speculum of the receiver reflected sunlight；
The receiver and multiple strip speculums be arranged in parallel along its length, and multiple strip speculums are located at bottom
On seat, the base drive multiple strip speculums around one along the strip mirror length direction circle central axis circumference
Motion, on vertical cross-section, the focal line of multiple strip speculum reflected sunlights is located on a circumference, each strip
A little intersecting with the circumference on speculum, multiple strip speculums are around circular-rotation where focal line, the receiver
Receive the sunshine collected at focal line；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, the receiver is fixed, Duo Gesuo
State strip speculum to be driven around the circular-rotation by the base, the vertical projection angle on vertical cross-section, which becomes, to be turned to
2. speculum according to claim 1 moves integrally the solar linear beam condensing unit of tracking, it is characterised in that bag
Two Salar light-gathering units are included, in same two receivers provided circumferentially about and speculum group at least described in two groups, extremely
Speculum group is used for a receiver reflected sunlight described in few one group；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, two receivers are fixed not
Dynamic, multigroup speculum group is synchronous around the circular-rotation, and the vertical projection angle on vertical cross-section, which becomes, to be turned to
3. speculum according to claim 2 moves integrally the solar linear beam condensing unit of tracking, it is characterised in that more
The group speculum group is located on the same base.
4. the speculum according to claim any one of 1-3 moves integrally the solar linear beam condensing unit of tracking, it is special
Sign is, the strip speculum is level crossing, a width of 30mm-300mm of the level crossing.
5. the speculum according to claim any one of 1-3 moves integrally the solar linear beam condensing unit of tracking, it is special
Sign is that the strip speculum is curved mirror, and ventilation gap, the arc of the curved mirror are provided between the adjacent curved mirror
A length of 300mm-3000mm.
6. the speculum according to claim any one of 1-3 moves integrally the solar linear beam condensing unit of tracking, it is special
Sign is, including secondary reflection mirror, and the receiver is in the secondary reflection mirror, and the secondary reflection mirror is with the reception
The sunshine for reflecting the strip speculum reflection is followed the trail of and received to the center rotating of device, the secondary reflection mirror all the time；
When tracking the sun, vertical projection angle change α of the sunshine on vertical cross-section, the secondary reflection mirror is with the reception
The center line of device is the center of circle, and the vertical projection angle change on vertical cross-section rotates
7. the speculum according to claim any one of 1-3 moves integrally the solar linear beam condensing unit of tracking, it is special
Sign is, including secondary reflection mirror, and the receiver is in the secondary reflection mirror, the secondary reflection mirror fixed setting,
The secondary reflection mirror, which can receive, reflects the strip speculum sun that any position reflects in the range of the circular motion
Light.
8. the speculum according to claim any one of 1-3 moves integrally the solar linear beam condensing unit of tracking, it is special
Sign is, on vertical cross-section, the focal line of multiple strip speculum reflected sunlights and each strip speculum
Midpoint is located on same circumference, the focal line of multiple strip speculum reflected sunlights and the center line weight of the receiver
Close.
9. the speculum according to claim any one of 1-3 moves integrally the solar linear beam condensing unit of tracking, it is special
Sign is, in addition to support, and the support includes arc-shaped rail, and the base is located on the arc-shaped rail, and in institute
Circular motion on arc-shaped rail is stated, the receiver is connected by support bar with the arc-shaped rail.
10. a kind of speculum moves integrally the solar linear beam condensing unit array of tracking, it is characterised in that including multiple as weighed
Profit requires that the speculum described in any one of 1-9 moves integrally the solar linear beam condensing unit of tracking.
11. speculum according to claim 10 moves integrally the solar linear beam condensing unit array of tracking, its feature
It is, the solar linear beam condensing unit that multiple speculums move integrally tracking is the horizontal cloth of the receiver center line thing axle
Put.
12. speculum according to claim 10 moves integrally the solar linear beam condensing unit array of tracking, its feature
Be, multiple speculums move integrally the solar linear beam condensing unit of tracking for the receiver center line north and south axle it is horizontal or
It is obliquely installed.
13. speculum according to claim 10 moves integrally the solar linear beam condensing unit array of tracking, its feature
It is, the solar linear beam condensing unit that multiple speculums move integrally tracking is arranged side by side, and each speculum is whole
The solar linear beam condensing unit of body mobile tracking includes two Salar light-gathering units, and the adjacent speculum moves integrally
A receiver is shared between the solar linear beam condensing unit of tracking.
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