CN103019255A - Sun tracing device group - Google Patents
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- CN103019255A CN103019255A CN2011102799890A CN201110279989A CN103019255A CN 103019255 A CN103019255 A CN 103019255A CN 2011102799890 A CN2011102799890 A CN 2011102799890A CN 201110279989 A CN201110279989 A CN 201110279989A CN 103019255 A CN103019255 A CN 103019255A
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Abstract
The invention relates to a sun tracing device group which comprises at least two sun tracing device, wherein each sun tracing device comprises a sun facing panel, a height angle adjustment mechanism, a direction angle adjustment mechanism, a direction bracket and a bracket, wherein the sun tracing devices are distributed on one or a plurality of declination angle rotating shafts; the declination angle rotating shafts are directly connected with one another through gears, chain wheels or worm wheels connected with the declination angle rotating shafts by corresponding racks, chains or worms; and direction gears, the chain wheels or the worm wheels on direction angle rotating shafts of the sun tracing devices are connected with one another through corresponding racks, chains or worms.
Description
Technical field
The invention belongs to clean energy resource, photoelectric conversion device manufacturing field, particularly a kind of sun-following device group.
Background technology
The sun ceaselessly a large amount of electromagnetic waves to the radiation of boundless and indistinct cosmic space a moment, has carried a large amount of light and heats to the earth.Sun power is a kind of huge natural energy source that the mankind can infinitely use down, and as a kind of cleaning, more and more be subject to and cause the concern of countries in the world and great interest without any the energy that pollutes.
Human utilization to sun power has long history, as utilizes steel four sides mirror focusing sunlight to light a fire, utilize dry agricultural byproducts of sun power etc.So far, the utilization of sun power is increasingly extensive, and it comprises the solar thermal utilization of sun power, the photochemistry utilization of the solar photovoltaic utilization of sun power and sun power etc.
Yet because technical matters, the price of business-like photovoltaic power generation apparatus/solar cell is too high so far, photoelectric transformation efficiency is excessively low.In urban electricity system, high one-time investment cost undoubtedly more photovoltaic power generation apparatus/solar battery product promote and increased difficulty, large-scale development and utilize photovoltaic solar generating, improving the photoelectric transformation efficiency of battery and reducing production costs becomes the core place.
Therefore, at utmost utilize the sun (energy), improve photoelectric transformation efficiency, reduce production costs, expanding the scale of production becomes now the theme of developing, produce photovoltaic power generation apparatus/solar cell.
Chinese patent CN201020154896.6 proposes a kind of tracking means of realizing that the solar light three-dimensional variable partition is intermittently followed the tracks of, this tracking means is by the tracking transducer casing, the tracking control unit casing, level follows the tracks of drive motor and the depression angle-tracking drive motor consists of, four silicon photocells and a cross light barrier have been installed in the tracking transducer casing, light-operated start detection circuit and light-operated three-dimensional subregion follow-up control circuit have been installed in the tracking control unit casing, light-operated start detection circuit is to weather conditions and the light intensity situation detects and control light-operated three-dimensional subregion follow-up control circuit and two driven by motor solar panels are followed the tracks of solar motion, thereby solar panel is kept and the sunshine upright position, but can not three-dimensionally follow the tracks of the sun.
Chinese patent prospectus CN01102265.5 proposes a kind of method and device that is mainly used in the tracking sun of sun power utilization.Following the tracks of the sun is five equilibrium time, the interval adjustment of intending minute angle.Earth rotation week age section and revolution of earth week age section are divided into several adjustment time intervals, the angle of the sun in each adjustment time interval with respect to the earth changed on each angle of pitch adjustment gear that is distributed in angle of rotation adjustment gear of simulating the equator with simulating and simulates ecliptic, thereby produce the angle intervals with respect to Fixed Time Interval, adjust an angle, loop cycle adjustment by servo control mechanism in each time interval separately.And provide a sun tracker according to the method.But this device can not be followed the tracks of the sun by three-dimensional linkage.
Chinese patent prospectus CN01124176.4 proposes a kind of method and device that is mainly used in the tracking sun of sun power utilization.And provide a sun tracker according to the method.This sun tracing method comprises: A. respectively is divided into diurnal motion time period of mean solar time and annual apparent motion time period the time period of several certain suitable durations.B. the line of the sun and earth surface any point is decomposed into the variable angle of the reference surface parallel with the earth's axis of this point that the earth revolves around the sun and two variable angle of earth rotation, the former changes for the elevation angle, the latter is that angle of rotation changes, and the tracking that these two angles are changed is that the reference surface parallel with the earth's axis in this point carries out.C. annual apparent motion time period of revolution of earth is divided into several and adjusts the time interval, the angle of revolution of earth in each adjustment time interval being crossed the sun changes Sequential Mapping on elevation angle adjustment gear, thereby produce the angle intervals with respect to Fixed Time Interval, angular setting scope by adjusting the gear connection with the elevation angle is that 26 minutes 21 seconds servounit mechanisms of positive and negative 23 degree adjust an angle in each time interval, namely finishes the elevation angle and follows the tracks of.D. be divided into several time period one mean solar day of earth rotation and adjust the time interval, the angle of rotation angle of earth rotation in each adjustment time interval being crossed the sun changes Sequential Mapping on angle of rotation adjustment gear, thereby produce the angle intervals with respect to Fixed Time Interval, adjust an angle by the servounit mechanism with angle of rotation adjustment gear connection in each time interval, namely finish angle of rotation and follow the tracks of.E. the true solar time of the elevation angle being adjusted the not equal angular time interval order of gear mapping revolution of earth and the radial Sequential Mapping of angle of rotation differential seat angle arc length due to time difference mean solar time are on adjustment gear side, the elevation angle, and pass through corresponding related mechanical mechanism reaction on angle of rotation is adjusted, the impact that jet lag is adjusted angle of rotation with the adjustment of elevation angle adjustment gear, a time difference one Monday is adjusted circulation, namely finishes the time difference and adjusts.F. the elevation angle is followed the tracks of and angle of rotation is followed the tracks of and time difference adjustment is superposed to a holonomic system, loop cycle adjustment.But this device can not be followed the tracks of the sun by three-dimensional linkage.
Chinese patent CN02222766.0 proposes a kind of little power consumption timing sun tracker, and the mechanical transmission mechanism and the microcomputer control circuit that are driven by a step-by-step movement partly form.The mechanical transmission mechanism that step-by-step movement drives is comprised of stepper motor, worm gear and Snail bar.The microcomputer control circuit part is comprised of MOSFET stepper motor driving circuit, photoelectrical position sensor circuit, singlechip chip, real-time timepiece chip and keyboard-display circuit.It utilizes the earth with the rule of 15 degree of rotation per hour, and the mechanical transmission mechanism that drives by microcomputer control system and step-by-step movement makes solar rays enter solar energy equipment with the incident angle near 0 degree, improves the sun power conversion efficiency of solar energy equipment.But this device needs than high cost.
Chinese patent prospectus CN03109488.0 proposes a kind of single solar tracking system that drives, comprise fixed rack, angle of rotation follower, elevation angle adjusting mechanism and the time difference regulating mechanism.Utilize single driving to realize that the angle of rotation of the sun is followed the tracks of, the time difference is adjusted and follow the tracks of at the elevation angle, has simplified structure; The angle of rotation follower comprises main working shaft, reducing gear, servomotor and system controller, the output terminal of system controller connects servomotor, the servomotor output shaft is connected with the input end of reducing gear is coaxial, the output terminal of reducing gear is connected with main working shaft is coaxial, main working shaft rotating support is on fixed rack and parallel with the earth's axis, working cycle of angle of rotation follower is that rotated for 1 week 24 hours of mean solar time, and continuous drive master's working shaft is servo-actuated to be changed in apparent motion on solar day hour angle; Every step by step duration of one of the described angle of rotation follower used step number of circulation be a mean solar day divide exactly the step number duration, adjust main working shaft intermittently, evenly servo-actuated when the solar day apparent motion angular variable; Difference regulating mechanism comprises screw rod, time difference adjusting module ring, time difference adjusting lever and the time difference transmission when described, time difference adjusting module ring is flexibly connected by a plurality of time difference adjusting modules and forms, the lateral surface of each time difference adjusting module have along time difference adjusting module anchor ring and with the circular thread groove of described screw rod engagement; Time difference adjustment tank along anchor ring is arranged in the interior ring side of described time difference adjusting module ring, the hour angle arc length curve that time difference adjustment tank on every time difference adjusting module reflected in solar tracking system the time difference of mean solar time of should module adjusting time interval and true solar time, the time difference adjustment tank of each time difference adjusting module is continuously, closure and unduplicated, the hour angle arc length curve that the mean solar time in a whole corresponding tropic year of time difference adjustment tank and time difference true solar time reflect in solar tracking system; Described time difference adjusting lever is fixed on the fixed rack, and its outer end is vertical inserts in the described time difference adjustment tank; The time difference regulating mechanism working cycle be 1 tropic year, screw drive time difference adjusting module ring rotated for 1 week, the mean solar time in 1 tropic year of continuous setup and the time difference of true solar time; The system controller of described angle of rotation follower, servomotor, reducing gear and the time drive bevel gear of screw rod, time difference adjusting module ring, time difference transmission of difference regulating mechanism and the equal rotating support of driven wheel of differential on moving support, moving support is around main working shaft fine motion, described screw axial be main working shaft radially.But this apparatus structure is difficult for guaranteeing the level and smooth sun of accurately following the tracks of of this device.
Chinese patent prospectus CN200510094900.8 discloses a kind of sun tracker and tracking based on following the tracks of gesture feedback, device comprises sensor, the motor that the sensitive surface plate is electrically connected with controller, said sensitive surface plate is connected with support bar, elevation angle adjuster bar through hinge, the other end of support bar is connected with column, said controller be single-chip microcomputer mould/the number port is electrically connected with elevation angle sensor and azimuth sensor respectively, the D/A port is electrically connected with elevation angle drive motor control port and position angle drive motor control port respectively; Tracking comprises and utilizes longitude, latitude and date Time Calculation solar declination on the local same day and the time difference, according to longitude, latitude, solar declination, the time difference with constantly calculate in real time solar azimuth and elevation angle, utilizes closed-loop control to realize real-time follow-up; Its controller be single-chip microcomputer mould/the number port is electrically connected with elevation angle sensor and azimuth sensor respectively, the D/A port is electrically connected with elevation angle drive motor control port and position angle drive motor control port respectively.But this apparatus cost can not be cheap.
Chinese patent prospectus CN201020214261.0 discloses a kind of high-power half axle gear depression-angle tracking solar light collecting device, it is by solar panel, deceleration box, bearing, motor, spur gear, scroll bar, turbine, vertical driving shaft, horizontal drive shaft, little driving spur gear, the large spur gear that drives, circular connecting pipe, the control system circuit board depression angle-tracking driving mechanism that with horizontal drive shaft be connected outer with being arranged on deceleration box consists of, passed through by vertical driving shaft by two motors, horizontal drive shaft, turbine, scroll bar, the mechanical driving mechanism that spur gear etc. form, the drive solar panel is finished along the tracking sunshine of level and vertical both direction and is moved, but this apparatus cost is not cheap yet.
Summary of the invention
The object of the present invention is to provide a kind of sun-following device group, to overcome the deficiency of existing manufacturing technology.
Remarkable advantage of the present invention is: sun-following device structure of groups provided by the invention is simple, cheap, can large-scale industrial production.
Another remarkable advantage of the present invention is: sun-following device group provided by the invention is the three-dimensional solar tracking means, can smoothly accurately follow the tracks of the sun.
Another remarkable advantage of the present invention is: sun-following device group provided by the invention only directly or by reducing gear is driven by two motors, makes each sun-following device among the sun-following device group carry out exactly three-dimensional tracking with positive orientation, height and declination.
The sun-following device group who the present invention relates to comprises at least two sun-following devices, each sun-following device comprises the Chaoyang panel of being made by metal and/or nonmetallic materials, the elevation angle governor motion, azimuth adjustment mechanism, the orientation support, support, these sun-following devices are distributed in one or more declination angle rotating shaft of being made by metal and/or nonmetallic materials, between many declination angle rotating shafts directly or by the coupled gear of being made by metal and/or nonmetallic materials, sprocket wheel or worm gear are by corresponding tooth bar, chain or worm screw connect, the azimuth gear in each sun-following device in the rotating shaft of position angle, sprocket wheel or worm gear are by corresponding tooth bar, chain or worm screw connect; Wherein, one motor is direct, indirectly or by reducing gear drive the azimuth gear in the rotating shaft of position angle in arbitrary sun-following device, sprocket wheel or worm gear or coupled tooth bar, chain or worm screw, make in each sun-following device and at least 180 ° of Chaoyang panel rotations every day of position angle rotating shaft interlock, in the position angle rotating shaft rotary course, the orientation support of its top moves simultaneously and drives the height regulating rod of elevation angle governor motion, this bar is moved along height regulating tank or height adjustable track, drive the elevation angle adjustment disk on the orientation support, the angle that makes the Chaoyang panel on the elevation angle adjustment disk and be parallel to position angle rotating shaft core line or face changes between 0 ° → 180 ° every day, another motor is direct, indirectly or the tooth bar that drives the angle rotating shaft of arbitrary declination or link to each other with the declination angle by reducing gear, chain or worm screw, make each declination angle rotating shaft every year between south orientation and north orientation ± 23.5 ° of area rotations; Realize that this sun-following device group is direct by two motors, indirectly or by reducing gear drive, carry out simultaneously the solar tracking campaign with positive orientation, height and declination.
Each parts can partly or entirely adopt metal and/or nonmetallic materials to make among the sun-following device that the present invention relates to and the group thereof; Wherein, nonmetallic materials comprise macromolecular material, macromolecular material potpourri, high molecule alloy material etc.
Elevation angle governor motion in the sun-following device that the present invention relates to comprises that at least one height regulating rod, corresponding machinery slide and/or rotatable parts; Wherein, height regulating rod directly or by slip and/or rotatable parts moves along height regulating tank or height adjustable track.The shape of height regulating tank or height adjustable track is oblique line, curve, straight line, spiral, any two or two or more combined shaped among them.
Described azimuth adjustment mechanism comprises that position angle rotating shaft, corresponding machinery slide and/or rotatable parts.
Described sun-following device and group's thereof transmission is to be driven by electricity, and used motor comprises constant speed motor, change speed motor, reversing motor, servomotor or stepper motor.
Described sun-following device and then can comprise position angle, elevation angle and/or declination angle index mark.
Described sun-following device group and then comprise the control device system that contains gauge tap, the time relay, time controller, positioner, Programmable, single-chip microcomputer and/or microcomputer.
Described sun-following device group so comprise by control system instruction motor when the sunset/rear running makes sun tracker accelerate to get back to 0 ° of orientation or stop transport behind the state next day at sunrise, starts voluntarily more at sunrise the function of running next day.
Described sun-following device group and then comprise chain, worm screw or tooth bar slack adjuster and/or stop motion mechanism.
Comprise switch, electromagnet, clutch coupling, detent and/or screw in the described stop motion mechanism.
Description of drawings
Fig. 1 is sun-following device group's involved in the present invention schematic diagram.
Fig. 2 is sun-following device group's without stop motion mechanism involved in the present invention schematic diagram.
Fig. 3 is sun-following device group's with stop motion mechanism involved in the present invention schematic diagram.
Embodiment
Further specify the present invention below by embodiment, but the present invention is not limited in the embodiment declared range.
Such as Fig. 1, Fig. 2 and shown in Figure 3, the embodiment of the invention comprises: Chaoyang panel (1), elevation angle governor motion (2,4,5), elevation angle adjustment disk (2), orientation support (3), elevation angle adjuster bar (4), height regulating tank or height adjustable track (5), azimuth adjustment mechanism (6,7), position angle rotating shaft (6), azimuth gear (7), support (8), bearing (9), declination angle rotating shaft (10), tooth bar (11,13), pull bar (12), motor 2 (14), electromagnet (15 or 15b), controller (16), motor 1 (17).
Embodiment 1
The embodiment of the invention 1 (seeing figures.1.and.2): the sun-following device that the present invention relates to as depicted in figs. 1 and 2 comprises Chaoyang panel (1), elevation angle governor motion (2,4,5), azimuth adjustment mechanism (6,7), orientation support (3), support (8), these sun-following devices are distributed in and are arranged in (9) two declination angle rotating shafts of bearing (10), be connected with tooth bar (11) by coupled gear (not shown) between these two declination angle rotating shafts, the azimuth gear (7) in each sun-following device in the position angle rotating shaft (6) is connected with tooth bar (13).Under controller (16) control, motor 1 (17) drives sun-following device middle rack (13), azimuth gear (7) in the position angle rotating shaft (6), drive pull bar (12), make in each sun-following device and at least 180 ° of Chaoyang panel (1) rotations every day of position angle rotating shaft (6) interlock, in position angle rotating shaft (6) rotary course, the orientation support (3) of its top moves simultaneously and drives elevation angle governor motion elevation angle governor motion (2,4,5) height regulating rod (4), make this bar along height regulating tank or height adjustable track (5) motion, drive the elevation angle adjustment disk (2) on the orientation support (3), the angle that makes the Chaoyang panel (1) on the elevation angle adjustment disk (2) and be parallel to position angle rotating shaft (6) axial line or face changes between 0 ° → 180 ° every day; And motor 2 (14) drives tooth bars (11), declination angle rotating shaft (10), pull bar (12) make each declination angle rotating shaft every year between south orientation and north orientation ± 23.5 ° of area rotations.
Embodiment 2
The embodiment of the invention 2 (with reference to Fig. 1 and Fig. 3): the band stop motion mechanism (15 that the present invention relates to as shown in figures 1 and 3, sun-following device 15b) comprises Chaoyang panel (1), elevation angle governor motion (2,4,5), azimuth adjustment mechanism (6,7), orientation support (3), support (8), these sun-following devices are distributed in and are arranged in (9) two declination angle rotating shafts of bearing (10), be connected with tooth bar (11) by coupled gear (not shown) between these two declination angle rotating shafts, the azimuth gear (7) in each sun-following device in the position angle rotating shaft (6) is connected with tooth bar (13).Under controller (16) control, the azimuth gear (7) that motor 1 (17) drives in sun-following device middle rack (13) and the position angle rotating shaft (6), make in each sun-following device and at least 180 ° of Chaoyang panel (1) rotations every day of position angle rotating shaft (6) interlock, electromagnet in the process (15) is pressed the between cog of setting-up time or program insertion tooth bar (13) under controller (16) control, stop tooth bar (13) to be return, in position angle rotating shaft (6) rotary course, the orientation support (3) of its top moves simultaneously and drives elevation angle governor motion elevation angle governor motion (2,4,5) height regulating rod (4), make this bar along height regulating tank or height adjustable track (5) motion, drive the elevation angle adjustment disk (2) on the orientation support (3), the angle that makes the Chaoyang panel (1) on the elevation angle adjustment disk (2) and be parallel to position angle rotating shaft (6) axial line or face changes between 0 ° → 180 ° every day; And motor 2 (14) drives tooth bar (11), declination angle rotating shaft (10), make each declination angle rotating shaft every year between south orientation and north orientation ± 23.5 ° of area rotations, electromagnet in the process (15b) is pressed the between cog of setting-up time or program insertion tooth bar (11) under controller (16) control, stop tooth bar (11) to be return.
Claims (10)
1. sun-following device group, it is characterized in that: this device group comprises at least two sun-following devices, each sun-following device comprises the Chaoyang panel of being made by metal and/or nonmetallic materials, the elevation angle governor motion, azimuth adjustment mechanism, the orientation support, support, these sun-following devices are distributed in one or more declination angle rotating shaft of being made by metal and/or nonmetallic materials, between many declination angle rotating shafts directly or by the coupled gear of being made by metal and/or nonmetallic materials, sprocket wheel or worm gear are by corresponding tooth bar, chain or worm screw connect, the azimuth gear in each sun-following device in the rotating shaft of position angle, sprocket wheel or worm gear are by corresponding tooth bar, chain or worm screw connect; Wherein, one motor is direct, indirectly or by reducing gear drive the azimuth gear in the rotating shaft of position angle in arbitrary sun-following device, sprocket wheel or worm gear or coupled tooth bar, chain or worm screw, make in each sun-following device and at least 180 ° of Chaoyang panel rotations every day of position angle rotating shaft interlock, in the position angle rotating shaft rotary course, the orientation support of its top moves simultaneously and drives the height regulating rod of elevation angle governor motion, this bar is moved along height regulating tank or height adjustable track, drive the elevation angle adjustment disk on the orientation support, the angle that makes the Chaoyang panel on the elevation angle adjustment disk and be parallel to position angle rotating shaft core line or face changes between 0 ° → 180 ° every day, another motor is direct, indirectly or the tooth bar that drives the angle rotating shaft of arbitrary declination or link to each other with the declination angle by reducing gear, chain or worm screw, make each declination angle rotating shaft every year between south orientation and north orientation ± 23.5 ° of area rotations; Realize that this sun-following device group is direct by two motors, indirectly or by reducing gear drive, carry out simultaneously the solar tracking campaign with positive orientation, height and declination.
2. sun-following device group according to claim 1 is characterized in that: described elevation angle governor motion comprises that at least one height regulating rod, corresponding machinery slide and/or rotatable parts; Wherein, height regulating rod directly or by slip and/or rotatable parts moves along height regulating tank or height adjustable track.
3. sun-following device group according to claim 1 is characterized in that: described azimuth adjustment mechanism comprises that position angle rotating shaft, corresponding machinery slide and/or rotatable parts.
4. sun-following device group according to claim 1 is characterized in that: the shape of described height regulating tank or height adjustable track is oblique line, curve, straight line, spiral, any two or two or more combined shaped among them.
5. sun-following device group according to claim 1, it is characterized in that: described motor comprises constant speed motor, change speed motor, reversing motor, servomotor or stepper motor.
6. sun-following device group according to claim 1 is characterized in that: described sun-following device and then can comprise position angle, elevation angle and/or declination angle index mark.
7. sun-following device group according to claim 1 is characterized in that: described sun-following device group and then comprise the control device system that contains gauge tap, the time relay, time controller, positioner, Programmable, single-chip microcomputer and/or microcomputer.
8. sun-following device group according to claim 1, it is characterized in that: described sun-following device group so that comprise by control system instruction motor when the sunset/rear running makes sun tracker accelerate to get back to 0 ° of orientation or stop transport behind the state next day at sunrise, starts voluntarily more at sunrise the function of running next day.
9. sun-following device group according to claim 1 is characterized in that: described sun-following device group and then comprise chain, worm screw or tooth bar slack adjuster and/or stop motion mechanism.
10. sun-following device group according to claim 9 is characterized in that: comprise switch, electromagnet, clutch coupling, detent and/or screw in the described stop motion mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110279989.0A CN103019255B (en) | 2011-09-20 | 2011-09-20 | Sun-following device group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110279989.0A CN103019255B (en) | 2011-09-20 | 2011-09-20 | Sun-following device group |
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| Publication Number | Publication Date |
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| CN103019255A true CN103019255A (en) | 2013-04-03 |
| CN103019255B CN103019255B (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110279989.0A Expired - Fee Related CN103019255B (en) | 2011-09-20 | 2011-09-20 | Sun-following device group |
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| CN (1) | CN103019255B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104699125A (en) * | 2015-03-24 | 2015-06-10 | 常州工学院 | Two-dimensional sun tracking device for electric speed reducer drive heliostat |
| CN104820436A (en) * | 2015-03-24 | 2015-08-05 | 常州工学院 | Electric speed reducer driving photovoltaic plate two-dimensional sun tracking apparatus |
| CN106569510A (en) * | 2015-10-08 | 2017-04-19 | 财团法人工业技术研究院 | Support device, support unit system and support unit control system |
| CN106598088A (en) * | 2016-12-26 | 2017-04-26 | 厦门市和奕华光电科技有限公司 | Automatic sun tracking system, sun tracking method and illumination system |
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| US6123067A (en) * | 1999-03-31 | 2000-09-26 | Amonix, Inc. | Solar collector tracking system |
| CN1752660A (en) * | 2005-10-14 | 2006-03-29 | 中国科学院合肥物质科学研究院 | Based on sun tracker and the tracking of following the tracks of the attitude feedback |
| CN101004609A (en) * | 2007-01-12 | 2007-07-25 | 刘津平 | Sun tracker, and cluster |
| KR100896523B1 (en) * | 2008-07-14 | 2009-05-08 | 주식회사 에이스테크 | Sunshine collecting apparatus |
| CN102027298A (en) * | 2008-03-31 | 2011-04-20 | 皮雷利&C.有限公司 | Sun tracker device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6123067A (en) * | 1999-03-31 | 2000-09-26 | Amonix, Inc. | Solar collector tracking system |
| CN1752660A (en) * | 2005-10-14 | 2006-03-29 | 中国科学院合肥物质科学研究院 | Based on sun tracker and the tracking of following the tracks of the attitude feedback |
| CN101004609A (en) * | 2007-01-12 | 2007-07-25 | 刘津平 | Sun tracker, and cluster |
| CN102027298A (en) * | 2008-03-31 | 2011-04-20 | 皮雷利&C.有限公司 | Sun tracker device |
| KR100896523B1 (en) * | 2008-07-14 | 2009-05-08 | 주식회사 에이스테크 | Sunshine collecting apparatus |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104699125A (en) * | 2015-03-24 | 2015-06-10 | 常州工学院 | Two-dimensional sun tracking device for electric speed reducer drive heliostat |
| CN104820436A (en) * | 2015-03-24 | 2015-08-05 | 常州工学院 | Electric speed reducer driving photovoltaic plate two-dimensional sun tracking apparatus |
| CN104820436B (en) * | 2015-03-24 | 2018-06-05 | 常州工学院 | A kind of electric reducer drives photovoltaic panel bidimensional sun-following device |
| CN106569510A (en) * | 2015-10-08 | 2017-04-19 | 财团法人工业技术研究院 | Support device, support unit system and support unit control system |
| CN106569510B (en) * | 2015-10-08 | 2019-09-03 | 财团法人工业技术研究院 | Support device, support unit system and support unit control system |
| CN106598088A (en) * | 2016-12-26 | 2017-04-26 | 厦门市和奕华光电科技有限公司 | Automatic sun tracking system, sun tracking method and illumination system |
| CN106598088B (en) * | 2016-12-26 | 2019-09-10 | 厦门市和奕华光电科技有限公司 | A kind of sun automatic tracking system, the method and lighting system for tracking the sun |
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| Publication number | Publication date |
|---|---|
| CN103019255B (en) | 2016-10-19 |
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