CN104617858A - Solar light tracking device - Google Patents

Solar light tracking device Download PDF

Info

Publication number
CN104617858A
CN104617858A CN201410193301.0A CN201410193301A CN104617858A CN 104617858 A CN104617858 A CN 104617858A CN 201410193301 A CN201410193301 A CN 201410193301A CN 104617858 A CN104617858 A CN 104617858A
Authority
CN
China
Prior art keywords
gear ring
light tracking
solar light
solar
matrix
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410193301.0A
Other languages
Chinese (zh)
Inventor
李毅
Original Assignee
李毅
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 李毅 filed Critical 李毅
Priority to CN201410193301.0A priority Critical patent/CN104617858A/en
Publication of CN104617858A publication Critical patent/CN104617858A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The invention discloses a solar light tracking device. The solar light tracking device comprises a ring-shaped base (3), the inside of the base (3) is divided into four sector-shaped sensor mounting areas (1) in the same area through four spoke bars; two perpendicular sides of every sensor mounting area (1) are provided with separating plates (2); the outer side of the base (3) is connected with a semicircular transverse rotating gear ring (5) and a semicircular longitudinal rotating gear ring (4), which are driven by a driving gear (7). The solar light tracking device can simplify an angle adjusting structure, avoid a complex connecting rod structure and ensure high structural stability during an adjusting process; solar panel fixing holes formed outside the base facilitates expansion of the number of solar panels; the gear rings can ensure angle adjustment accuracy.

Description

A kind of solar light tracking device
Technical field
The present invention relates to oneplant Colony structure and the angle-regulation structure of solar light tracking device, particularly photosensitive device.
Background technology
The direction that Solar use develops as clean energy resource, popularity is increasing, and in this process, improving solar energy receiving efficiency is a problem merited attention.Improving one of approach receiving light efficiency will make solar panel face the sun directly as far as possible exactly, so diversified solar light tracking device arises at the historic moment, its principle is utilize light sensor to receive sunlight intensity is converted to telecommunications intensity mostly, then show that solar panel needs to adjust how many angles through certain algorithm.
Four-quadrant method uses more a kind of sensor setting scheme, adjusts angle of solar cell panel by the signal difference of comparison four quadrant sensors.Current adjusting mechanism mostly is bar linkage structure, total relies on one or a few bar to support at vertical direction, due to cell panel own dimensions (area) and weight relationships, cell panel must be arranged on again spacious place as far as possible simultaneously, so in order to ensure the stability of structural entity, supporting construction and adjust structure will more complicated, also limit the expansion (or quantity increase) of cell panel area on the other hand.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of solar light tracking device, and the accuracy of angle adjustment of can guaranteeing to follow spot, can simplify angle-regulation structure again, and structural stability of guaranteeing to be in course of adjustment is good, the favorable expandability of cell panel.
The technical solution used in the present invention is: a kind of solar light tracking device, comprise annular matrix, be divided into the fan-shaped sensor mounting areas of four area equation by four spokes in matrix, two vertical edges of sensor mounting areas there is division board, longitudinally rotates gear ring with the semicircle lateral rotation gear ring of one-tenth 90 degree of angles and semicircle respectively outside matrix to be connected, lateral rotation gear ring and longitudinal direction are rotated gear ring and are passed through drive wheel.Adopt semicircular gear ring to be used as angle-adjusting component, consider its good rigidly, and across the two ends of matrix, can take into account simultaneously support and the function of adjustment angle, have tooth outside gear ring, tooth density is processed according to the precision of adjustment angle.Lateral rotation gear ring, with longitudinally rotation gear ring is mutually vertical, is connected with matrix by connection rotating shaft, is responsible for separately turning at its place plane internal rotation.The merit being integrated with angle adjustment and support due to gear ring is tender, and it is many that overall structure is simple.In addition, because gear ring is driven by four driving wheels, being therefore equivalent to total has had four strong points, and stable type improves greatly, so can consider the quantity and the area that increase cell panel.
Driving wheel is separately positioned on semicircle lateral rotation gear ring and the longitudinal 1/4 height and position place rotating gear ring of semicircle.Driving wheel arranges adjustable angle is reduced in too high meeting, arranges too low, and the center of gravity of whole device can increase again, reduces stability.1/4 is the result after both balances.Driving wheel and gear ring realize angle adjustment by the engagement of tooth.
Solar panel fixing hole is had outside matrix.The quantity of fixing hole can be determined according to the cell panel quantity of follow-up increase or weight.Conveniently expand the quantity of cell panel, do not affect the stable of total, can fixing hole be utilized, insert the supporting construction of a support bar as the cell panel increased after expansion wherein.
The present invention can simplify angle-regulation structure, avoid numerous and diverse bar linkage structure, structural stability of guaranteeing to be in course of adjustment is good, outside matrix solar panel fixing hole be provided with the expansion being beneficial to cell panel quantity, the form of gear ring can ensure that angle adjustment is accurate.
Accompanying drawing explanation
Fig. 1 is solar light tracking apparatus structure schematic diagram;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is solar light tracking device rectangular structure schematic diagram.
Embodiment
As shown in FIG. 1 to 3, a kind of solar light tracking device, comprise the annular matrix 3 of aluminum alloy material, be divided into the fan-shaped sensor mounting areas 1 of four area equation by four spokes in matrix 3, in fan-shaped sensor mounting areas 1, light sensor is installed, two vertical edges of sensor mounting areas 1 there is division board 2, for isolating four sensor mounting areas 1 influencing each other when receiving sunlight.Longitudinally rotates gear ring 4 with the half spherical steel lateral rotation gear ring 5 of one-tenth 90 degree of angles and semicircle respectively outside matrix 3 to be connected, connected mode is by rotatable shaft 6, lateral rotation gear ring 5 and longitudinally rotate gear ring 4 and driven by driving wheel 7.Driving wheel 7 is separately positioned on semicircle lateral rotation gear ring 5 and the longitudinal 1/4 height and position place rotating gear ring 4 of semicircle.4 solar panel fixing holes 8 are evenly distributed with outside matrix 3.

Claims (3)

1. a solar light tracking device, it is characterized in that: comprise annular matrix (3), be divided into the fan-shaped sensor mounting areas (1) of four area equation by four spokes in matrix (3), two vertical edges of sensor mounting areas (1) there is division board (2), matrix (3) outside is longitudinally rotated gear ring (4) with the semicircle lateral rotation gear ring (5) of one-tenth 90 degree of angles and semicircle respectively and is connected, and lateral rotation gear ring (5) and longitudinal direction are rotated gear ring (4) and driven by driving wheel (7).
2. a kind of solar light tracking device according to claim 1, is characterized in that: driving wheel (7) is separately positioned on semicircle lateral rotation gear ring (5) and the longitudinal 1/4 height and position place rotating gear ring (4) of semicircle.
3. a kind of solar light tracking device according to claim 1, is characterized in that: there is solar panel fixing hole (8) in matrix (3) outside.
CN201410193301.0A 2014-05-09 2014-05-09 Solar light tracking device Pending CN104617858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410193301.0A CN104617858A (en) 2014-05-09 2014-05-09 Solar light tracking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410193301.0A CN104617858A (en) 2014-05-09 2014-05-09 Solar light tracking device

Publications (1)

Publication Number Publication Date
CN104617858A true CN104617858A (en) 2015-05-13

Family

ID=53152182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410193301.0A Pending CN104617858A (en) 2014-05-09 2014-05-09 Solar light tracking device

Country Status (1)

Country Link
CN (1) CN104617858A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004331A (en) * 2015-07-22 2015-10-28 常州安塔歌电子科技有限公司 Azimuth angle sensor based on sun direction finding
CN109995316A (en) * 2019-05-07 2019-07-09 上海电机学院 A kind of light-chasing device of solar battery bracket of following spot and method of following spot

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101291124A (en) * 2007-11-16 2008-10-22 中国科学院电工研究所 Photovoltaic sensor tracing angle of light
CN201717805U (en) * 2010-04-02 2011-01-19 刘建中 Solar three-dimensional automatic track follower
CN201837893U (en) * 2010-04-12 2011-05-18 张晋 Tracking device capable of three-dimensionally, partition-variably and intermittently tracking sunlight
CN202142549U (en) * 2011-06-16 2012-02-08 刘建中 Sunshine corresponding apparatus
CN102591362A (en) * 2012-03-13 2012-07-18 刘建中 Double-axis solar tracking device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101291124A (en) * 2007-11-16 2008-10-22 中国科学院电工研究所 Photovoltaic sensor tracing angle of light
CN201717805U (en) * 2010-04-02 2011-01-19 刘建中 Solar three-dimensional automatic track follower
CN201837893U (en) * 2010-04-12 2011-05-18 张晋 Tracking device capable of three-dimensionally, partition-variably and intermittently tracking sunlight
CN202142549U (en) * 2011-06-16 2012-02-08 刘建中 Sunshine corresponding apparatus
CN102591362A (en) * 2012-03-13 2012-07-18 刘建中 Double-axis solar tracking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004331A (en) * 2015-07-22 2015-10-28 常州安塔歌电子科技有限公司 Azimuth angle sensor based on sun direction finding
CN109995316A (en) * 2019-05-07 2019-07-09 上海电机学院 A kind of light-chasing device of solar battery bracket of following spot and method of following spot

Similar Documents

Publication Publication Date Title
CN101923355B (en) Rotary luffing sun tracker
CN202267481U (en) Miniature horizontal stabilized platform
CN101173826A (en) Sun tracing apparatus
CN104617858A (en) Solar light tracking device
KR100916629B1 (en) Solar tracking apparatus
CN105429575B (en) A kind of self-regulation photovoltaic module support based on electric-control system
CN103853173A (en) Photovoltaic plate pitching angle manual adjusting and positioning mechanism
CN102889699A (en) Self-adaptive torque compensation device and working method of trough-type solar collector
CN202331219U (en) Synchronous tracking rocker-type light focusing solar power station
CN206133100U (en) A spotlight heliostat for heat utilization of solar towers formula
KR20170037717A (en) Apparatus for collecting Solar radiation including a solar tracking sensor unit
CN203038942U (en) Unit support applied to concentrating solar tracking and module support comprising same
JP3163011U (en) Solar power plant
CN106642752A (en) Method for adjusting axial deformation of groove type condenser
CN101295944B (en) Solar two-dimension tracing apparatus
CN102981200A (en) Filter disk and light filter device in Archimedes spiral line shape and design methods thereof
CN205488557U (en) Multi freedom broadcasting antenna angle modulation ware
CN201937507U (en) Solar double-shaft tracker bracket
CN102183966A (en) Linkage-type two-degree-of-freedom solar tracking mechanism
CN106059466B (en) Heliostat tracing control device
CN202394987U (en) Polar shaft two-dimensional tracking device
CN201327233Y (en) Rotary worktable
CN107943104A (en) A kind of solar panels angle regulator of gear drive
CN107483000A (en) A kind of fixing device for solar panel installation
CN206399008U (en) Solar energy reflection lens device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150513