CN106142080B - Solar energy tracking interconnects three-axis robot - Google Patents
Solar energy tracking interconnects three-axis robot Download PDFInfo
- Publication number
- CN106142080B CN106142080B CN201610759593.9A CN201610759593A CN106142080B CN 106142080 B CN106142080 B CN 106142080B CN 201610759593 A CN201610759593 A CN 201610759593A CN 106142080 B CN106142080 B CN 106142080B
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- rope
- wire rope
- principal post
- fixed
- sliding sleeve
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- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000008859 change Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 2
- 206010010144 Completed suicide Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/12—Programme-controlled manipulators characterised by positioning means for manipulator elements electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/12—Programme-controlled manipulators characterised by positioning means for manipulator elements electric
- B25J9/126—Rotary actuators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses solar energy tracking to interconnect three-axis robot, and it includes drive mechanism, principal post, component, support, orientation angle adjusting mechanism, height angle adjusting mechanism, and vertical lifting mechanism, the principal post is single principal post（9）, the vertical lifting mechanism includes electric transmission machanism（25）, main rope（20）, lifting wire rope（22）, fixed pulley group（21）, running block, sliding sleeve, wire rope adjustor, rope card, single principal post is fixed in sliding sleeve and can slided up and down, the groove passed through for lifting wire rope is provided with sliding sleeve, the electric transmissio mechanism traction main rope moves back and forth, rope card is provided with main rope, one end of lifting wire rope is fastened in rope card, and the other end is fixed in wire rope adjustor, its power generating quality is high, generated output and generating rating curve are gentle, and rate of change is small；Generating efficiency is high, and solar energy is in best time direct projection all the time（Vertically）In photovoltaic and photothermal element panels.
Description
Technical field
The present invention relates to photovoltaic and photothermal solar equipment tracking technique field, and three axles are interconnected more particularly, to solar energy tracking
Robot.
Background technology
Due to the rotation of the earth, relative to the solar photovoltaic generation system of some fixed location, 1 year spring, summer, autumn and winter
The four seasons, sunset is risen per light, the lighting angle of the sun is at every moment all changing, and how effectively to ensure solar panel energy
Enough moment face sun, it is that the long-term needs of present solar photovoltaic technology field face that generating efficiency, which reaches optimum state,
, solar tracking system is the key that photovoltaic and photothermal solar maximally utilizes, be improve photoelectric transformation efficiency machinery and
ECU system, the solar panel face sun at any time is kept, make the light of sunshine vertical irradiation solar energy at any time
The mechanized equipment of photo-thermal component is lied prostrate, the photovoltaic/thermal efficiency of photovoltaic and photothermal solar component can be improved, but in the market too
Positive energy tracker still suffers from problems with：1st, double-shaft solar tracing machine is that two axles separately drive too much, and the big cost of power consumption is high,
The transmission devices such as motor and various sensors and the dosage such as automatically controlled are big and can not mutually link；2nd, because whole transmission system loads
It is larger so that each several part weight of integrated steel-structure and transmission machinery is big, quantity is more；3rd, single-axis solar tracing machine is without height
Angle tracking transmission device or Bearings tracking transmission device are spent, its tracking error is big, tracking accuracy is not high, generating efficiency（Or light
Lie prostrate photo-thermal overall efficiency）Low, in addition, also more important point, current solar power generation base is substantially using array
Formula is arranged, and all photovoltaic and photothermal solar equipment is all setting height(from bottom) identical, and daily morning, noon, evening are too
Positive irradiating angle changes at any time, will exist when spacing is small between the photovoltaic and photothermal solar equipment in array, density is big
Photovoltaic and photothermal " blind area ", blind area cause cell panel light-receiving area is unbalanced to be also easy to produce cell panel solar flare phenomenon, not only result in light
Lying prostrate photo-thermal power generation efficiency reduces, and prolonged blind area can cause cell panel service life reduction or even damage.
The content of the invention
It is an object of the invention to overcome existing for the above-mentioned device tracking system of photovoltaic and photothermal solar in the prior art not
Foot, there is provided one kind improves solar energy utilization ratio, tracking accuracy height, tracks plant equipment lightweight, three axle synchronous interactions, will not go out
The high solar energy tracking interconnection three-axis robot of utilization of area rate where existing blind area, array.
The technical problem to be solved in the present invention is adopted the technical scheme that：Solar energy tracking interconnects three-axis robot, bag
Include drive mechanism, principal post, component, support, orientation angle adjusting mechanism, height angle adjusting mechanism, vertical lifting mechanism, the principal post
For single principal post, the vertical lifting mechanism includes electric transmission machanism, main rope, lifting wire rope, fixed pulley group, movable pulley
Group, sliding sleeve, wire rope adjustor, rope card, single principal post be fixed in sliding sleeve can oscilaltion slide, be provided with sliding sleeve
The groove passed through for lifting wire rope, the electric transmission machanism traction main rope move back and forth, set on main rope
Rope card is equipped with, one end of the lifting wire rope is fastened in rope card, and the other end bypasses fixed pulley group, sliding sleeve and single principal post bottom
It is fixed on after the running block at end in wire rope adjustor, wire rope adjustor includes adjusting seat, adjusting bolt, the tune
One end of whole screw rod is fixed in adjusting seat by adjusting nut, and the other end fixes lifting wire rope by coming directly towards screw.
Further, counterweight balancing mechanism, including counter weight, counterweight column tube, post top sheave, counterweight steel wire are additionally provided with
Rope, the counter weight are arranged in counterweight column tube, and post top sheave is arranged on the top of counterweight column tube, counterweight armored rope one end
The counter weight upper end being fixed in counterweight column tube, the other end are fixed on single principal post around post top sheave.
Further, the component and support include photovoltaic and photothermal component, photo-thermal light reflection subassembly, photovoltaic module, main branch
Frame, photo-thermal light reflection support, assistant support.
Beneficial effects of the present invention：Compared with prior art, 1. solar energy resources utilization rates are high, solar power generation base
(factory, field) land utilization ratio is high, solar photovoltaic assembly arrangement（Array）Density is big, is not in blind area；2. solar energy
Volt, photo-thermal power generation quality are high, its generated output and generating rating curve are gentle, and rate of change is small；3. photovoltaic, photo-thermal are sent out
Electrical efficiency is high, and solar energy is in best time direct projection all the time（Vertically）In photovoltaic and photothermal element panels.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention,
Fig. 2 is the structure enlargement diagram of Fig. 1 elevation angle tracking drive mechanism,
The right side that Fig. 3 is Fig. 1 regards structure enlargement diagram,
Fig. 4 is Fig. 1 X-X partial enlargement structural representations,.
In figure, 1, motor 2, reductor 3, worm type of reduction gearing 4, shaft coupling 5, bearing block 6, mutual shaft coupling 7,
Elevation angle tracking drive mechanism 700, sliding block 701, slippery fellow 702, elbow guide rail 703, top bolt 704, pawl bar
705th, ratchet 706, main fulcrum bearing 707, upper pin 708, bearing bracket stand 709, walk wheel 710, pole socket 711, rack push rod 712,
Sector gear 713, guide rail screw mandrel 8, spring equalizing device 9, single principal post 10, balance rope sheave 11, support main shaft 12, photo-thermal
Light reflection support 13, photo-thermal light reflection subassembly 14, steel wire rope 15, photovoltaic and photothermal component 16, main support 17, assistant support
18th, photovoltaic module 19, single principal post base 20, main rope 21, fixed pulley group 22, lifting wire rope 23, running block
24th, rope card 25, electric transmission machanism 26, sliding sleeve 27, wire rope adjustor 28, counter weight 29, counterweight column tube 30,
Hook plate 31, post top sheave group 32, counterweight armored rope 33, adjustment nut 34, adjusting bolt 35, adjusting seat 36, top spiral shell
Silk 37, bolt.
Embodiment
In order that those skilled in the art more fully understand technical scheme, combined below according to accompanying drawing specific real
Example is applied the present invention to be described in further detail.
As shown in Figure 1,2,3, 4, the solar energy tracking interconnection robot, including drive mechanism, principal post, Bearings tracking
Transmission mechanism, elevation angle tracking drive mechanism 7, vertical lifting mechanism, the principal post are single principal post 9, the vertical lifting mechanism,
It includes electric transmission machanism 25, main rope 20, lifting wire rope 22, fixed pulley group 21, the sliding sleeve 26 of running block 23, steel wire
Rope adjusting apparatus 27, rope card 24, single principal post is fixed in sliding sleeve can oscilaltion slip（Sliding sleeve is fixed on concrete foundation
In）, the groove passed through for lifting wire rope is provided with sliding sleeve（Do not marked in figure）, the electric transmission machanism traction king wire
Rope is moved back and forth, and rope card is provided with main rope, and one end of the lifting wire rope is fastened in rope card, the other end around
It is fixed on after crossing the running block of fixed pulley group, sliding sleeve and single principal post bottom in wire rope adjustor, the steel wire rope is adjusted
Engagement positions include adjusting seat 35（Adjusting seat is fixed by bolt 37）, adjusting bolt 34, one end of the adjusting bolt passes through tune
Whole nut 33 is fixed in adjusting seat, and the other end fixes lifting wire rope 22 by coming directly towards screw 36.Drive mechanism passes through shaft coupling
Device 4（On the worm screw of worm type of reduction gearing 3）, mutual shaft coupling 6, bearing block 5 be connected with some Bearings tracking transmission mechanisms,
The drive mechanism includes motor 1（It is preferred that variable-frequency motor）, reductor 2（It is preferred that multiple-stage harmonic motor）；The Bearings tracking
Transmission mechanism includes turbine worm type of reduction gearing 3, single principal post base 19, single principal post 9 and the support being arranged on single principal post
Main shaft 11 and main support 16（It is provided with photovoltaic and photothermal component 15）；The elevation angle drive mechanism includes sliding block 700, slippery fellow
701st, elbow guide rail 702, top bolt 703, ratchet bar 704, ratchet 705, main fulcrum bearing 706, rack push rod 711, sector
Wheel 712, guide rail screw mandrel 713, ratchet are arranged in main fulcrum bearing and connect ratchet bar, and the top bolt is arranged on single principal post
Height and position corresponding with ratchet bar, sliding block are movably arranged on slippery fellow（I.e. sliding block can move freely on slippery fellow）, sliding block company
Connect one end of elbow guide rail, the other end position corresponding with the lower end that the upper end of guide rail screw mandrel is hinged on rack push rod of elbow guide rail
Put, guide rail screw mandrel engages with the nut in ratchet, and the upper end rack of rack push rod engages with the sector gear on support main shaft.
In order to balance the change of power and torque that main support is brought when tracking the sun, power of motor is reduced so that overall
Steel construction and equipment lightweight, present invention additionally comprises spring equalizing device 8（It is to be symmetrical arranged in figure）, the spring equalizing device
One end is fixed on single principal post, and the other end is fixed on balance rope sheave 10 by balance rope.
Preferably, the main support both ends are also symmetrically arranged with assistant support 17（It is provided with photovoltaic module 18）, it is secondary
Photo-thermal light reflection support 12 is symmetrically tiltedly installed with support（It is provided with photo-thermal light reflection subassembly 13）, consisting of V-arrangement
Face solar concentrator, photo-thermal light are connected between reflecting support by steel wire rope 14, and steel wire rope is in photovoltaic（Photo-thermal）Inter-module is taken
The top of seam, the effect of steel wire rope are to ensure the precision and Salar light-gathering lightweight structure of Salar light-gathering.
In addition, the rack push rod is also associated with bearing bracket stand 708, wheel 709 is connected with away by upper pin 707 in bearing bracket stand,
And rack push rod is then cased with pole socket 710, pole socket is bolted on single principal post, and its effect is while azimuth is tracked
The upper end rack of rack push rod 711 promotes the tracking solar energy elevation angle such as sector gear 712, support main shaft 11 and main support, walks wheel
It is pressed on elbow guide rail and is walked about up and down with the rotation of single principal post（There is support roller lower section）.
In addition, in order that each several part lightweight of the present invention, mitigation electric transmission machanism load, is protected when vertical lift
Stabilization of equipment performance is demonstrate,proved, is additionally provided with counterweight balancing mechanism, including counter weight 28, counterweight column tube 29, post top sheave group 31, counterweight
Steel wire rope 32, decelerator rope card（It is not drawn into figure）, the counter weight is arranged in counterweight column tube, and post top sheave, which is arranged on, matches somebody with somebody
The top of weight column tube, counterweight armored rope one end are fixed on the upper end of the counter weight in counterweight column tube, and the other end is around on post
Pulley is fixed on the hook plate 30 on single principal post.
Certainly, present invention additionally comprises electric controller, sensor（Conventional sensor has photocell, photo resistance, photoelectricity
Pipe and bimetal strip etc.), the controller control unit such as including PLC, its effect is according to information such as the longitudes and latitudes of nest point
Elevation angle and azimuth where the sun at different moments of every day in calculating 1 year, by the sun position at each moment in 1 year
Put storage come into PLC etc. it is accurate control drive mechanism to carry out Bearings tracking, elevation angle tracking adjustment, additionally include wind load
The LOAD FORs such as lotus, moment of friction, angular acceleration, wherein the Bearings tracking adjusting range is 0-180 °, height angle tracking
Adjusting range is 0-90 °.
Operation principle：Worm type of reduction gearing is driven by the controlled motors such as PLC frequency converters, reductor etc., worm and gear subtracts
Shaft coupling and the connection of mutual shaft coupling on the worm screw of fast device, interconnect robot for next solar energy and provide power, and are fixed on snail
Single principal post on the turbine of worm and gear decelerator rotates horizontally tracking azimuth together with the bolt of top towards East and West direction, comes directly towards bolt
When rotating to pawl seat position, while pawl seat, ratchet etc. is promoted to drive the ratchet in main fulcrum bearing to rotate, and the spiral shell among ratchet
Mother pulls guide rail screw mandrel and two hinged elbow guide rails（To ensure that two elbow guide rails work asynchronously, its other end is each
There is a sliding block to be moved horizontally in foxy seat）, two elbow guide rails up arch, and make bearing bracket stand and walk wheel, upper pin and rack to push away
Bar is up moved so as to rotate sector gear, sector gear swinging mounting main shaft, main support, assistant support, photo-thermal light reflection support
Deng tracking sun altitude together, make sunlight vertical irradiation photovoltaic, photo-thermal component panel on, so as to improve solar energy conversion
The efficiency of photoelectricity, photo-thermal, and the operation principle of vertical lifting mechanism just as before and after lecture theater each row seat successively height etc.
Difference, ensure that the student on each row seat will can see blackboard and teacher（Teach）.This difference, it is dynamic at any time
's.The upper period of the day from 11 a.m. to 1 p.m, for the sun in the east, front row tracking robot reduces height as far as possible, and heel row tracking robot is raised, respectively committed suicide successively
Amount experiences the energy of the sun.The lower period of the day from 11 a.m. to 1 p.m, the sun have moved towards west, and front-seat tracking robot rises in good time, heel row tracking machine
People reduces height in good time successively, respectively（Row）From the energy for enjoying the sun to the full.Noon, each row's tracking robot approximation one
Cause.Operation principle under the manipulation of the electric-control systems such as PLC：Electric transmission machanism draws main rope and lifting wire rope is made back and forth
Elevating movement, lifting wire rope bypass the running block under fixed pulley group and single principal post, and its other end is stuck in steel wire rope adjustment dress
In the adjusting bolt put, electric transmission machanism presses program work, then the oscilaltion such as single principal post tracking operation, steel wire rope adjustment dress
That puts mainly adjusts the synchronism and harmony, counterweight column tube, counter weight, counterweight armored rope etc. of each tracking interconnection robot
The weight such as variable-frequency motor, harmonic speed reducer are predominantly balanced, reduce power and weight of electric transmission machanism etc..
Claims (3)
1. solar energy tracking interconnects three-axis robot, it is characterised in that：Including drive mechanism, principal post, component, support, azimuth
Adjustment mechanism, height angle adjusting mechanism, vertical lifting mechanism, the principal post are single principal post（9）, the vertical lifting mechanism includes
Electric transmission machanism（25）, main rope（20）, lifting wire rope（22）, fixed pulley group（21）, running block（23）, sliding sleeve
（26）, wire rope adjustor（27）, rope card（24）, single principal post is fixed in sliding sleeve and can slide up and down, set on sliding sleeve
There is the groove passed through for lifting wire rope, the electric transmission machanism traction main rope moves back and forth, on main rope
Rope card is provided with, one end of the lifting wire rope is fastened in rope card, and the other end bypasses fixed pulley group, sliding sleeve and single principal post
It is fixed on after the running block of bottom in wire rope adjustor, the wire rope adjustor includes adjusting seat (35), adjustment
Screw rod（34）, one end of the adjusting bolt is by adjusting nut（33）It is fixed in adjusting seat, the other end is by coming directly towards screw
Fixed lifting wire rope.
2. solar energy tracking according to claim 1 interconnects three-axis robot, it is characterised in that：It is additionally provided with counterweight balance
Mechanism, including counter weight（28）, counterweight column tube（29）, post top sheave（31）, counterweight armored rope（32）, the counter weight setting
In counterweight column tube, post top sheave is arranged on the top of counterweight column tube, and counterweight armored rope one end is fixed on counterweight column tube
In counter weight upper end, the other end is fixed on single principal post around post top sheave.
3. solar energy tracking according to claim 1 interconnects three-axis robot, it is characterised in that：Component and the support bag
Include photovoltaic and photothermal component（15）, photo-thermal light reflection subassembly（13）, photovoltaic module（18）, main support（16）, photo-thermal light reflection support
（12）, assistant support（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759593.9A CN106142080B (en) | 2016-08-30 | 2016-08-30 | Solar energy tracking interconnects three-axis robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759593.9A CN106142080B (en) | 2016-08-30 | 2016-08-30 | Solar energy tracking interconnects three-axis robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106142080A CN106142080A (en) | 2016-11-23 |
| CN106142080B true CN106142080B (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759593.9A Active CN106142080B (en) | 2016-08-30 | 2016-08-30 | Solar energy tracking interconnects three-axis robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113839609A (en) * | 2021-11-09 | 2021-12-24 | 河南欣升源太阳能科技有限公司 | Traffic highway is with anti-dazzle photovoltaic power generation board subassembly convenient to dismouting |
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|---|---|---|---|---|
| CN2930087Y (en) * | 2006-07-14 | 2007-08-01 | 张耀明 | Quasi two dimension tracking focus photovotaic generator |
| DE102006036150A1 (en) * | 2006-07-31 | 2008-02-07 | Erwin Hölle | Tracking system for solar module, has resiliently flexible unit provided with two ends, where one end clasps pivot body and other end is guided in rod and coupled with traction unit |
| CN202866610U (en) * | 2012-10-31 | 2013-04-10 | 华北电力大学（保定） | Adjustable solar power generation sunshade window |
| CN203350724U (en) * | 2013-07-31 | 2013-12-18 | 浙江同景科技有限公司 | Novel solar inclination angle single-shaft tracking system |
| CN105811869A (en) * | 2016-05-19 | 2016-07-27 | 程继高 | Flexible driving apparatus for all-terrain-matched linkage tracking photovoltaic bracket |
| CN205950748U (en) * | 2016-08-30 | 2017-02-15 | 张胜平 | Interconnected triaxial robot is trailed to solar energy |
-
2016
- 2016-08-30 CN CN201610759593.9A patent/CN106142080B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930087Y (en) * | 2006-07-14 | 2007-08-01 | 张耀明 | Quasi two dimension tracking focus photovotaic generator |
| DE102006036150A1 (en) * | 2006-07-31 | 2008-02-07 | Erwin Hölle | Tracking system for solar module, has resiliently flexible unit provided with two ends, where one end clasps pivot body and other end is guided in rod and coupled with traction unit |
| CN202866610U (en) * | 2012-10-31 | 2013-04-10 | 华北电力大学（保定） | Adjustable solar power generation sunshade window |
| CN203350724U (en) * | 2013-07-31 | 2013-12-18 | 浙江同景科技有限公司 | Novel solar inclination angle single-shaft tracking system |
| CN105811869A (en) * | 2016-05-19 | 2016-07-27 | 程继高 | Flexible driving apparatus for all-terrain-matched linkage tracking photovoltaic bracket |
| CN205950748U (en) * | 2016-08-30 | 2017-02-15 | 张胜平 | Interconnected triaxial robot is trailed to solar energy |
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| Publication number | Publication date |
|---|---|
| CN106142080A (en) | 2016-11-23 |
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