CN104579148A - Solar energy absorption device and method - Google Patents

Solar energy absorption device and method Download PDF

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Publication number
CN104579148A
CN104579148A CN201410849344.XA CN201410849344A CN104579148A CN 104579148 A CN104579148 A CN 104579148A CN 201410849344 A CN201410849344 A CN 201410849344A CN 104579148 A CN104579148 A CN 104579148A
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CN
China
Prior art keywords
worm gear
solar energy
energy absorption
angle
column
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
CN201410849344.XA
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Chinese (zh)
Inventor
黄卜夫
丁耀君
王星华
陈念
周青
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Wisdom city system service (China) company limited
Original Assignee
China Security and Surveillance Technology PRC Inc
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Application filed by China Security and Surveillance Technology PRC Inc filed Critical China Security and Surveillance Technology PRC Inc
Priority to CN201410849344.XA priority Critical patent/CN104579148A/en
Publication of CN104579148A publication Critical patent/CN104579148A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • 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
    • 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
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • 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
    • Y02E10/52PV systems with concentrators

Abstract

The invention discloses a solar energy absorption device and method and belongs to the field of solar energy utilization. The solar energy absorption device comprises a solar panel, a supporting body, a rotary support and a reflection plate. The supporting body comprises a stand column and a supporting plate. The supporting plate is connected with the top of the stand column, and the solar panel is arranged on the supporting plate. One end of the rotary support is connected with the stand column, and the other end of the rotary support is connected with the reflection plate. The rotary support rotates around the stand column. The invention further provides the method. The method comprises the steps that an hour angle is obtained; a solar declination angle is obtained; the solar altitude is calculated according to the obtained hour angle, the solar declination angle and the geographic latitude, and the pitching angle is adjusted through the reflection plate according to the solar altitude obtained through calculation; according to the obtained hour angle and the solar altitude, the rotation angle of a shadow is calculated so that the angle of the rotary support can be adjusted. According to the sunlight illumination direction, the reflection plate reflects sunlight to the solar panel, and the solar energy absorption efficiency of the solar panel is improved.

Description

A kind of solar energy absorption plant and method
Technical field
The present invention relates to field of solar energy utilization, particularly relate to a kind of solar energy absorption plant and method.
Background technology
Along with environmental pollution and energy scarcity are more and more obvious, solar energy is utilized more and more to come into one's own.Solar panel at present more commonly utilizes solar device, and its principle is by absorbing sunlight, by solar radiation by photoelectric effect or the direct or indirect conversion solar of Photochemical effects.Solar panel is generally mounted on rigid support or on building roof.Due to earth rotation and revolution, the sun rises in east and drop in west every day, the spring, summer, autumn and winter alternately and the reason of weather, the Intensity of the sunlight that solar energy receives is constantly change, is far from reaching the saturation value of solar panel, thus affect the efficiency of solar panel absorption solar energy.Also have the solar panel installing reflective mirror additional at present, such as application number is 201320408636.0 utility model patents, and the Authorization Notice No. of this patent is CN 203398144U, and is on January 15th, 2014 at the authorized announcement date of China.A kind of solar cell that above-mentioned utility model patent is announced, its structure comprises cell panel, lays respectively at the reflective mirror of cell panel both sides, and this utility model in cell panel, improves the efficiency of solar cell by the mirror reflection part sunlight of both sides.But the reflective mirror in above-mentioned solar cell can not according to solar irradiation direction adjustment reflection angle, and even when solar direction changes, this reflective mirror can block solar irradiation on the contrary in some angle.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of solar energy absorption plant and method, solar irradiation is received limited for solar energy reforming unit in the past, far do not reach the saturation value of solar panel, cause solar panel to absorb the technical problem of the inefficiency of solar energy.
It is as follows that the present invention solves the problems of the technologies described above adopted technical scheme:
According to a first aspect of the invention, a kind of solar energy absorption plant provided comprises: solar panel, supporter, at least one swinging mounting and at least one reflecting plate; Supporter comprises column and supporting bracket, and supporting bracket is connected with the top of column; Solar panel is arranged in supporting bracket; One end of swinging mounting is connected with column, and the other end connects reflecting plate; Swinging mounting rotates around column.
Preferably, supporter comprises further: be fixedly installed on the transmission component on column; Transmission component can drive swinging mounting to rotate relative to column.
Further, transmission component comprises: the second pedestal, the second motor and the second worm screw; Second pedestal is arranged on column, and the second motor is fixedly installed on the second pedestal, and the second worm screw connects the second motor, and the second motor drives the second worm screw to rotate.
Preferably, swinging mounting mechanism comprises further: linkage unit, pole, angular adjustment assembly and fixed mount; Linkage unit is socketed on column; One end of pole is connected with linkage unit, and the pole other end is connected with angular adjustment assembly; Fixed mount one side is fixedly connected with angular adjustment assembly, and the another side of fixed mount arranges reflecting plate.
Further, the second pedestal is provided with worm gear and holds district, and linkage unit comprises the second worm gear and sleeve; Sleeve and column are socketed, and sleeve bottom is fixedly connected with the second worm gear; Second worm gear is socketed column and is arranged at the worm gear accommodation district of the second pedestal, the second worm gear and the second worm engaging; Second worm screw, under the driving of the second motor, makes the second worm gear rotate, to complete the angular adjustment to swinging mounting; Linkage unit contacts with transmission component, and transmission component makes swinging mounting rotate by driving linkage unit.
Concrete, in the two ends of pole, the one end be connected with angular adjustment assembly presents the state upwards bent relative to the one end be connected with linkage unit.
Further, angular adjustment assembly comprises: the first pedestal, the first motor, the first worm screw, the first worm gear and the first worm gear frame; One end of first pedestal connects pole, is arranging the first worm gear frame relative to the other end connecting pole; First motor is installed on the first pedestal, and is connected with the first worm screw; First worm gear is arranged on the first worm gear frame, and the first worm gear is meshed with the first worm screw; Above-mentioned fixed mount is fixedly connected with the first worm gear, fixed mount and the first worm gear frame hinged; First worm screw, under the driving of the first motor, makes the first worm gear rotate, to complete the angular adjustment to the reflecting plate be arranged on fixed mount.
Further, transmission component is also provided with guide vane end stop, the top of branch sleeve and make sleeve, the second worm gear and the second pedestal close proximity; Guide vane end stop is in order to limit the link position of linkage unit and transmission component.
Preferably, supporter comprises the base for being fixed further, and base is connected with column bottom and base is provided with at least one fixing hole.
According to a second aspect of the invention, a kind of method being applied to above-mentioned solar energy absorption plant provided comprises: the hour angle parameter value calculating acquisition device place according to moment at high noon and actual moment; Cyclic variation according to declination angle calculates declination angle parameter value; Calculate sun altitude according to the hour angle parameter value obtained, declination angle and assembling place geographic latitude, reflecting plate is according to the sun altitude adjustment luffing angle calculated; According to the hour angle parameter value obtained and sun altitude computational shadowgraph angle of rotation, swinging mounting is according to the shade angle of rotation adjustment rotational angle calculated.
Beneficial effect of the present invention is: the solar energy absorption plant of the embodiment of the present invention and method, by arranging swinging mounting and reflecting plate on solar energy absorption plant, control the rotational angle of swinging mounting and reflecting plate, velocity of rotation and rotation direction according to the change of sun altitude and shade angle of rotation, thus the reflection angle adjusting reflecting plate according to solar irradiation direction makes solar panel receive the irradiation of sunlight and baffle reflection light all the time.Increase the utilance that solar energy absorption plant receives solar irradiation, make solar panel receive solar irradiation amount close to saturation value, improve the efficiency that solar panel absorbs solar energy.
Accompanying drawing explanation
The solar energy absorption plant structural representation that Fig. 1 provides for the embodiment of the present invention;
The solar energy absorption plant supporter that Fig. 2 provides for the embodiment of the present invention and swinging mounting structural representation;
The solar energy absorption plant supporting body structure cutaway view that Fig. 3 provides for the embodiment of the present invention;
The solar energy absorption plant swinging mounting structure cutaway view that Fig. 4 provides for the embodiment of the present invention;
The partial enlarged drawing at A place in Fig. 2 that Fig. 5 provides for the embodiment of the present invention;
The partial enlarged drawing at B place in Fig. 2 that Fig. 6 provides for the embodiment of the present invention;
The method flow diagram being applied to above-mentioned solar energy absorption plant that Fig. 7 provides for the embodiment of the present invention.
Embodiment
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearly, understand, below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The solar energy absorption plant conveniently provided the present embodiment and the understanding of method, be described in detail to its operation principle below in conjunction with accompanying drawing.
A kind of solar energy absorption plant that the embodiment of the present invention provides, as shown in Figure 1, the solar energy absorption plant structural representation that Fig. 1 provides for the embodiment of the present invention, this solar energy absorption plant shown comprises: solar panel 1, supporter 2, at least one swinging mounting 3 and at least one reflecting plate 4.Solar panel 1 is arranged at supporter 2 top, for absorbing the sunray that the light that shines upon and reflecting plate 4 reflect.In the lump with reference to figure 2, the solar energy absorption plant supporter that Fig. 2 provides for the embodiment of the present invention and swinging mounting structural representation, supporter 2 comprises column 21 and supporting bracket 22, and supporting bracket 22 is connected with the top of column 21, and solar panel 1 is arranged in supporting bracket 22.One end of swinging mounting 3 is connected with column 21, and the other end connects reflecting plate 4, and swinging mounting 3 can rotate around column 21.Reflecting plate 4 is for reflecting the light of sun direct projection in solar panel 1.
Concrete, in order to strengthen lighting effect further, can utilize that at least two swinging mountings 3 are arranged on supporter 2, at least two reflecting plates 4 are arranged at swinging mounting 3 one end away from supporter 2.
Concrete, said reflection plate 4 material therefor can be flat mirror reflects material, and light gathering baffle-board etc. also can be used to have the material of light reflecting effect.Reflecting plate 4 present position be connected with swinging mounting 3 for each sets initial reflection angle, then by being applied to the method for this solar energy absorption plant, realizes multi-angle remission solar irradiation on solar panel 1.
The present invention also provides a kind of preferred embodiment, consults Fig. 2, and the supporter 2 of this solar energy absorption plant also comprises transmission component 23 and base 24.Wherein, this transmission component 23 is fixedly installed on column 21, rotates relative to column 22 for driving swinging mounting 3.Base 24 is connected with bottom column 21, for being fixed whole device.Base 24 is provided with at least one fixing hole 241, this solar energy absorption plant can be fixed by retaining elements such as bolts by fixing hole 241 riveted joint.
As a kind of preferred embodiment, the swinging mounting 3 of this solar energy absorption plant comprises linkage unit 31, pole 32, angular adjustment assembly 33 and fixed mount 34.Wherein, linkage unit 31 is socketed on column 21, and the partial enlarged drawing at B place in the Fig. 2 provided for the embodiment of the present invention with reference to figure 6, Fig. 6 in the lump, linkage unit 31 rotates relative to column 21 with the combined swinging mounting 3 that realizes of transmission component 23.One end of pole 32 is connected with linkage unit 31, and pole 32 other end is connected with angular adjustment assembly 33.The one side of fixed mount 34 is fixedly connected with angular adjustment assembly 33, and the another side of fixed mount 34 arranges reflecting plate 4.Concrete, in the two ends of above-mentioned pole 32, the one end be connected with angular adjustment assembly 33 presents relative to the one end be connected with linkage unit 31 state upwards bent.
The present invention also provides a kind of preferred embodiment, and as shown in Figure 3, the solar energy absorption plant supporting body structure cutaway view that Fig. 3 provides for the embodiment of the present invention, this solar energy absorption plant supporter comprises column 21, supporting bracket 22 and base 24.Column 21 two ends connect supporting bracket 22 and base 24, and supporting bracket 22 be connected with column 21 can also can for be flexibly connected for being fixedly connected with.Column 21 is also provided with the second pedestal 231 in transmission component 23, and is arranged at dismountable guide vane end stop 234 on column.Base 24 is for fixing this solar energy absorption plant, and base 24 is connected with bottom column 21, and base 24 is provided with at least one fixing hole 241.
Concrete, this solar energy absorption plant can be fixed by retaining elements such as bolts by fixing hole 241 riveted joint in the embodiment of the present invention, also fix this solar energy absorption plant by modes such as welding, bondage bases 24 in other embodiments of the invention.
Concrete, as shown in Figure 4, the solar energy absorption plant swinging mounting structure cutaway view that Fig. 4 provides for the embodiment of the present invention, swinging mounting 3 comprises following structure further: pole 32 two ends connect linkage unit 31 and the first pedestal 331 in angle adjusting mechanism 33, and one end that one end that pole 32 is connected with the first pedestal 331 in angular adjustment assembly 33 is connected with linkage unit 31 relative to pole 32 upwards bends, in the lump with reference to figure 2, ensure that the reflecting surface of reflecting plate 4 is relative with solar panel 1.One end of first pedestal 331 connects pole 32, is arranging the first worm gear frame 335 relative to the other end connecting pole 32.
Present invention also offers a kind of preferred embodiment, as shown in Figure 5, the partial enlarged drawing at A place in Fig. 2 that Fig. 5 provides for the embodiment of the present invention, this solar energy absorption plant angular adjustment assembly 33 connects pole 32 and fixed mount 34.Angular adjustment assembly 33 comprises the first pedestal 331, first motor 332, first worm screw 333, first worm gear 334 and the first worm gear frame 335.One end of first pedestal 331 connects pole 32, is arranging the first worm gear frame 335 relative to the other end connecting pole 32.First motor 332 is installed on the first pedestal 331, and is connected with the first worm screw 333.First worm gear 334 is arranged on the first worm gear frame 335, and the first worm gear 334 is coaxially flexibly connected with the first worm gear frame 335, and the first worm gear 334 can rotate between the first worm gear frame 335 two-arm, and the first worm gear 334 is meshed with the first worm screw 333.Fixed mount 34 is fixedly connected with the first worm gear 334, fixed mount 34 and the first worm gear frame 335 hinged; First worm screw 333 produces rotation under the driving of the first motor 332, because the first worm gear 334 is meshed with the first worm screw 333, first worm screw 333 rotation makes the first worm gear 334 rotate, thus drive the luffing angle of the fixed mount 34 be fixedly connected with the first worm gear 334 to change, to complete the angular adjustment to the reflecting plate 4 be arranged on fixed mount 34.
Present invention also offers a kind of preferred embodiment, as shown in Figure 6, the partial enlarged drawing at B place in Fig. 2 that Fig. 6 provides for the embodiment of the present invention, the state that namely transmission component 23 is combined under operational environment with linkage unit 31.Concrete, transmission component 23 comprises following structure: the second pedestal 231, second motor 232 and the second worm screw 233.Second pedestal 231 is arranged on column 21, and its set-up mode can for being fixedly installed or movable arranging, and the second pedestal 231 can be arranged optional position on column 21, ensures that it can realize the object of relative angle sunlight reflection in running.Second motor 232 is fixedly installed on the second pedestal 231, and the second worm screw 233 connects the second motor 232, second motor 232 and drives the second worm screw 233 to rotate.Linkage unit 31 comprises the second worm gear 311 and sleeve 312, and sleeve 312 and column 21 are socketed, and are fixedly connected with bottom sleeve 32 with the second worm gear 311.Second pedestal is provided with worm gear and holds district.Second worm gear 311 is socketed column 32 and is arranged at the worm gear accommodation district of the second pedestal 231, and the second worm gear 311 engages with the second worm screw 233.Second worm screw 233 produces rotation under the driving of the second motor 232, and because the second worm gear 311 is meshed with the second worm screw 233, the second worm screw 233 rotation makes the second worm gear 311 rotate, to complete the angular adjustment to swinging mounting 3.Linkage unit 31 contacts with transmission component 23, and transmission component 23 makes swinging mounting 3 rotate by driving linkage unit 31.
Further, transmission component 23 is provided with guide vane end stop 234, and guide vane end stop 234 is arranged at and column 32 contacts with linkage unit 31 and detachable.Guide vane end stop 234 is in order to limit the link position of linkage unit 31 and transmission component 23.The top of guide vane end stop 234 branch sleeve 312 and make sleeve 312, second worm gear 311 and the second pedestal 231 close proximity, the installation site of linkage unit 33 is played to the effect of restriction, and ensure the relative position of the second worm screw 311 and the second worm gear 233, the two can be made to be meshed.
Because transmission component 23 and linkage unit 31 control swinging mounting 3 rotation direction, velocity of rotation and rotational angle, thus connecting move control be arranged at reflecting plate on fixed mount in the horizontal direction reflected sunlight in the angle of solar panel.
This solar energy absorption plant is due to its vibrational power flow, can correspondence not in the same time, diverse geographic location, except absorption shines upon except the sunray of solar panel, can also absorb the corresponding sun direct projection of reflecting plate reflect the sunray on solar panel.This apparatus design has swinging mounting to rotate function and reflecting plate angle regulating function, thus increase the utilance that solar energy absorption plant receives solar irradiation, make solar panel receive solar irradiation amount close to saturation value, improve the efficiency that solar panel absorbs solar energy.
The embodiment of the present invention additionally provides a kind of method being applied to above-mentioned solar energy absorption plant, as shown in Figure 7, the method flow diagram being applied to above-mentioned solar energy absorption plant that Fig. 7 provides for the embodiment of the present invention, the method concrete steps comprise:
The hour angle parameter value in acquisition device place is calculated according to moment at high noon and actual moment;
Cyclic variation according to declination angle calculates declination angle parameter value;
Calculate sun altitude according to the hour angle parameter value obtained, declination angle parameter value and assembling place geographic latitude, reflecting plate is according to the sun altitude adjustment luffing angle calculated;
According to the hour angle parameter value obtained and sun altitude computational shadowgraph angle of rotation, swinging mounting is according to the shade angle of rotation adjustment rotational angle calculated.
S100: the hour angle parameter value in acquisition device place.
Hour angle is the angle between the projection under the line in plane of the projection of certain moment sun under the line in plane and moment at the high noon sun.Hour angle is calculated according to equipment assembling on-site moment at high noon and actual moment.Be specially: the difference obtaining moment at high noon and actual moment; Product according to this difference and rotational-angular velocity of the earth calculates hour angle parameter value.
S200: obtain declination angle parameter value.
Declination angle is earth equatorial plane and the angle between the sun and the line of earth center, the angle namely between sun incident light and terrestrial equator.Because the angle between earth's axis and hollow shaft is substantially constant, therefore declination angle is cyclic variation with difference in season, moves in+23 ° of 45 ' scope with-23 ° 45 '.
Calculate the sine value of declination angle+23 ° 45 ':
Calculate the cosine value of declination angle-23 ° 45 ':
According to the sine value of declination angle+23 ° 45 ' and the cosine value of declination angle-23 ° 45 ', declination angle calculates as follows:
Concrete, wherein δ represents declination angle, and N represents counting from January 1, the number of days belonging to this computing time.
S300: sun altitude is calculated according to hour angle, declination angle and assembling place geographic latitude.
Sun altitude refers to the angle of somewhere sunray and the earth's surface tangent plane be connected with the earth's core by this ground.Obtain sun altitude according to hour angle, declination angle and assembling place geographic latitude, reflecting plate is according to the sun altitude adjustment luffing angle calculated.
Concrete, calculate sun altitude and calculate as follows:
Wherein, h represents sun altitude, and α represents hour angle, and δ represents declination angle, the geographic latitude of indication equipment infield.
Control reflecting plate according to sun altitude parameter value, reflecting plate is according to the sun altitude adjustment luffing angle calculated.Concrete, set the velocity of rotation of the second mount supports and reflecting plate with 1/2nd of altitude of the sun angular dimensions value, thus control the luffing angle of reflecting plate.
S400: obtain shade angle of rotation parameter value according to hour angle and sun altitude.
Shade angle of rotation is that object vertically vertically stands on ground, and sun altitude changes the angle causing shadow of object to rotate on the ground, thus determines the trace that angle of sun rays changes.
Concrete, shade angle of rotation calculates as follows:
β=arccos(cosα/cos h)
Wherein, β represents shade angle of rotation, and h represents sun altitude, and α represents hour angle.Swinging mounting is according to the shade angle of rotation adjustment rotational angle calculated.
The method is on the basis of aforementioned solar energy absorption plant, the rotational angle of swinging mounting and reflecting plate, velocity of rotation and rotation direction is controlled according to the change of sun altitude and shade angle of rotation, the reflection angle adjusting reflecting plate according to solar irradiation direction makes solar panel receive the irradiation of sunlight and baffle reflection light all the time, and the change realizing the automatic corresponding solar direction of this device and position reflects the light of sun direct projection in reflecting plate to solar panel.On the basis of absorption efficiency of improving solar panel, remove manual adjusting operation from, greatly improve solar energy absorption plant automation efficiency.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the invention is intended to also to comprise these and change and modification.
Above with reference to illustrating the preferred embodiments of the present invention, not thereby limit to interest field of the present invention.Those skilled in the art do not depart from the scope of the present invention and essence, and multiple flexible program can be had to realize the present invention, and the feature such as an embodiment can be used for another embodiment and obtains another embodiment.All use do within technical conceive of the present invention any amendment, equivalently replace and improve, all should within interest field of the present invention.

Claims (10)

1. a solar energy absorption plant, is characterized in that, this device comprises:
Solar panel, supporter, at least one swinging mounting and at least one reflecting plate;
Described supporter comprises column and supporting bracket, and described supporting bracket is connected with the top of described column;
Described solar panel is arranged in described supporting bracket;
One end of described swinging mounting is connected with described column, and the other end connects described reflecting plate;
Described swinging mounting rotates around described column.
2. solar energy absorption plant according to claim 1, is characterized in that, described supporter also comprises:
Be fixedly installed on the transmission component on described column;
Described transmission component can drive described swinging mounting to rotate relative to described column.
3. solar energy absorption plant according to claim 2, is characterized in that, described swinging mounting comprises:
Linkage unit, pole, angular adjustment assembly and fixed mount;
Described linkage unit is socketed on described column;
One end of described pole is connected with described linkage unit, and the described pole other end is connected with described angular adjustment assembly;
Described fixed mount is fixedly connected with angular adjustment assembly, and described reflecting plate is arranged on described fixed mount;
Described linkage unit contacts with described transmission component, and described transmission component makes described swinging mounting rotate by driving described linkage unit.
4. solar energy absorption plant according to claim 3, is characterized in that, described angular adjustment assembly comprises:
First pedestal, the first motor, the first worm screw, the first worm gear and the first worm gear frame;
One end of described first pedestal connects described pole, and the other end connecting described pole is being provided with described first worm gear frame;
Described first motor is installed on described first pedestal, and is connected with described first worm screw; Described first worm gear is arranged on described first worm gear frame, and described first worm gear is meshed with described first worm screw;
Described fixed mount is fixedly connected with described first worm gear, described fixed mount and described first worm gear frame hinged;
Described first worm screw, under the driving of described first motor, makes described first worm gear rotate, to complete the angular adjustment to the reflecting plate be arranged on described fixed mount.
5. the solar energy absorption plant according to any one of claim 3, is characterized in that, described transmission component comprises:
Second pedestal, the second motor and the second worm screw;
Described second pedestal is arranged on described column, and described second motor is fixedly installed on described second pedestal, and described second worm screw connects described second motor, and described second motor drives described second worm screw to rotate.
6. solar energy absorption plant according to claim 3, is characterized in that, described transmission component is also provided with guide vane end stop;
Described guide vane end stop is in order to limit the link position of described linkage unit and described transmission component.
7. solar energy absorption plant according to claim 3, is characterized in that, one end that described pole is connected with described angular adjustment assembly presents relative to the one end be connected with described linkage unit the state upwards bent.
8. solar energy absorption plant according to claim 5, is characterized in that, described second pedestal is provided with worm gear and holds district; Described linkage unit comprises:
Second worm gear and sleeve;
Described sleeve and described column are socketed, and described sleeve bottom is fixedly connected with described second worm gear;
Described second worm gear is socketed described column and is arranged at the worm gear accommodation district of described second pedestal, described second worm gear and described second worm engaging;
Described second worm screw, under the driving of described second motor, makes described second worm gear rotate, to complete the angular adjustment to described swinging mounting.
9. the solar energy absorption plant according to any one of claim 1 to 8, is characterized in that, described supporter also comprises the base for being fixed, and described base is connected with the bottom of described column, described base is provided with at least one fixing hole.
10. be applied to a method for the solar energy absorption plant described in any one of claim 1 to 9, it is characterized in that, described method comprises:
The hour angle parameter value in acquisition device place;
Obtain declination angle parameter value;
Calculate sun altitude according to the described hour angle parameter value obtained, described declination angle and assembling place geographic latitude, described reflecting plate is according to the described sun altitude adjustment luffing angle calculated;
According to the described hour angle parameter value obtained and described sun altitude computational shadowgraph angle of rotation, described swinging mounting to rotate angle according to the described shade angle of rotation calculated adjustment.
CN201410849344.XA 2014-12-30 2014-12-30 Solar energy absorption device and method Pending CN104579148A (en)

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CN101764166A (en) * 2009-11-03 2010-06-30 科强能源系统工程股份有限公司 Solar photovoltaic tracking astronomic control system
CN201936193U (en) * 2011-01-13 2011-08-17 安徽枞晨回转支承有限公司 Vertical shaft slewer for tracking sun
KR20120096971A (en) * 2011-02-24 2012-09-03 우석대학교 산학협력단 Apparatus for concentrating solar energy
KR20120115072A (en) * 2011-12-01 2012-10-17 장수호 Compact structured solar power generation equipment with improved power generation efficiency
CN203883756U (en) * 2014-06-17 2014-10-15 上海世富环保节能科技股份有限公司 Reflection enhancing photovoltaic generating device

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* Cited by examiner, † Cited by third party
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CN107425801A (en) * 2017-09-04 2017-12-01 倪佳辉 A kind of photovoltaic hull cell winding rotates light absorbing device
CN107425801B (en) * 2017-09-04 2018-11-30 泰顺永庆电力技术有限公司 A kind of photovoltaic hull cell winding rotation light absorbing device

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