CN204615734U - A kind of photovoltaic lighting system - Google Patents

A kind of photovoltaic lighting system Download PDF

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Publication number
CN204615734U
CN204615734U CN201520277125.9U CN201520277125U CN204615734U CN 204615734 U CN204615734 U CN 204615734U CN 201520277125 U CN201520277125 U CN 201520277125U CN 204615734 U CN204615734 U CN 204615734U
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China
Prior art keywords
lighting system
arc track
photovoltaic
lateral adjustments
adjusting part
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CN201520277125.9U
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Inventor
宋卓然
赵琳
张子信
沈方
孙刚
宋颖巍
刘岩
张明理
梁毅
程孟增
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State Grid Corp of China SGCC
Economic and Technological Research Institute of State Grid Liaoning Electric Power Co Ltd
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State Grid Corp of China SGCC
Economic and Technological Research Institute of State Grid Liaoning Electric Power Co Ltd
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    • 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 utility model discloses a kind of photovoltaic lighting system, it comprises, longitudinal adjusting part, lateral adjustments assembly and, to described longitudinal adjusting part and the passive main support of lateral adjustments assembly, to the described master control set longitudinally regulating motor and lateral adjustments motor to control; The plane at described first arc track place is crossing with the plane orthogonal at described second arc track place.The utility model can pass through Weather information, and the unlatching of automatic realizing system is with closed.

Description

A kind of photovoltaic lighting system
Technical field
The utility model relates to a kind of photovoltaic lighting system, and especially the architecture advances of automatic sun energy acquisition system, belongs to technical field of solar utilization technique.
Background technology
Solar energy is a kind of aboundresources, the cleanliness without any pollution energy that can regenerate, and rationally, to make full use of solar energy be the Important Action that the mankind and natural harmony develop.But the problem that solar energy also exists, and density is low, intermittent, direction of illumination and intensity time constantly change, if can remain the vertical of solar panel and illumination, makes it receive solar energy substantially, then can make full use of abundant solar energy resources.Therefore, designing and developing the solar-tracking acquisition system of energy automatic sun-tracking illumination, is very valuable research topic.Solar-tracking system can increase the solar energy that solar energy collector or photovoltaic module receive, can improve daily power and year power output, higher than fixed system cost, and more complicated; Meanwhile, solar-tracking system can increase year power output and effectively reducing costs.
Light sun acquisition system was because of the characteristic of its energy-conserving and environment-protective in the last few years, was widely used building field to promote indoor lighting, thus realized energy-saving and emission-reduction.But the sunlight collecting system on existing building mostly is fixed structure, according to the change of one day middle-jiao yang, function of the spleen and stomach light direction, lighting device angle cannot be changed automatically in real time, realizes the effective utilization to sunlight; Secondly, the sunlight collecting system on existing building also has the shortcoming of function singleness, building structure cannot form entirety, destroys the overall aesthetic of building.
Meanwhile, known rotatable solar energy acquisition system has following shortcoming:
(1) in order to rotate, the plant equipment in solar energy acquisition system make use of axle, bearing and pinion, in purchase cost, life-span, maintenance cost and tracking accuracy, have adverse effect;
(2) solar energy photovoltaic panel utilizes the rigidity parabolic concentrators of speculum character, and described concentrator manufactures expensive, and has the three-dimensional structure of obvious vertical dimension;
(3) solar energy acquisition system make use of tracking equipment, described equipment for overcome blast must solid, buy expensive and need regularly to spend maintenance cost during life expectancy;
(4) no matter whether every day follows the tracks of the sun, and the best trend of existing solar energy acquisition system is all the dimension angle south dip with locality.This needs obviously complicated structure and large scale, even utilizes the tracking mode of wasting most.
Utility model content
The object of this part is to summarize some aspects of embodiment of the present utility model and briefly introduces some better embodiment.May do in the specification digest and utility model title of this part and the application a little simplify or omit with avoid making this part, specification digest and utility model title object fuzzy, and this simplification or omit and can not be used for limiting scope of the present utility model.
In view of Problems existing in above-mentioned and/or existing photovoltaic lighting system and application thereof, propose the utility model.
Therefore, the purpose of this utility model is for existing solar energy acquisition systemic-function inefficiency, the problem such as complex structure and function singleness, proposes a kind ofly not only can have a photovoltaic lighting system of derivation function from motion tracking sunlight, simple and beautiful structure accurately.
For solving the problems of the technologies described above, according to an aspect of the present utility model, the utility model provides following technical scheme: a kind of photovoltaic lighting system, it comprises, longitudinal adjusting part, comprise the first arc track that photovoltaic panel is played a supporting role, contact at the first auxiliary wheel inside described first arc track, the first output gear matched with described first arc track outboard rack, the first travelling gear be connected by connecting rod with described first output gear and match with described first travelling gear be arranged at the first output gear longitudinally regulating motor front end, lateral adjustments assembly, comprise described longitudinal adjusting part is played a supporting role the second arc track, contact at the second auxiliary wheel inside described second arc track, the second output gear of matching with described second arc track outboard rack, the second travelling gear be connected by trace with described second output gear and the second output gear being arranged at lateral adjustments motor front end matched with described second travelling gear, and, to described longitudinal adjusting part and the passive main support of lateral adjustments assembly, to the described master control set longitudinally regulating motor and lateral adjustments motor to control, the plane at described first arc track place is crossing with the plane orthogonal at described second arc track place.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described photovoltaic lighting system also comprises, photovoltaic panel supporting component, described first arc track supports described photovoltaic panel supporting component, and the side that described photovoltaic panel supporting component is relative with described first arc track is provided with snap part.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described longitudinal adjusting part also comprises, longitudinal adjusting part skeleton, described first auxiliary wheel, the first output gear, the first travelling gear and the first output gear are by described longitudinal adjusting part skeletal support.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described lateral adjustments assembly also comprises, lateral adjustments assembly skeleton, described second auxiliary wheel, the second output gear, the second travelling gear and the second output gear are by described lateral adjustments assembly skeletal support.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described master control set also comprises, signal framing unit, can receive the positional information of the earth and the sun; And data analysis control unit, can receive the information of described signal framing unit and calculate photovoltaic panel and the instruction of sun optimum angle, then making drived control instruction, making described longitudinal adjusting part and lateral adjustments component movement to desired location.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described signal framing unit comprises track and localization transducer, described track and localization transducer can gather solar illuminance information and positional information.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described signal framing unit receives the positional information of the earth and the sun by GPS.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described data analysis control unit comprises programmable logic controller (PLC), described programmable logic controller (PLC) can be analyzed described signal framing unit feedack, when solar illuminance is at more than 50lux, described programmable logic controller (PLC) sends instruction and starts described photovoltaic lighting system; When solar illuminance is at below 50lux, described programmable logic controller (PLC) sends instruction and cuts out described photovoltaic lighting system.
As a kind of preferred version of photovoltaic lighting system described in the utility model, wherein: described signal framing unit, described data analysis control unit and connected by data wire between described longitudinal adjusting part and lateral adjustments assembly, data and instruction is transmitted.
The utility model proposes a kind of novel photovoltaic lighting system, it is by gps satellite navigation system real-time reception and calculate the relative position information of the earth and the sun, the optimum angle data that sunlight gathered by photovoltaic panel are calculated again by analytical system, data command is performed by controller, by the driven by motor rotary motion on mechanical device to setting angular position, thus realize sunlight from motion tracking collection.Meanwhile, the utility model can pass through Weather information, and the unlatching of automatic realizing system is with closed.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Wherein:
Fig. 1 is the structural representation of a photovoltaic lighting system described in the utility model embodiment;
Fig. 2 is the fractionation structural representation of another embodiment of photovoltaic lighting system described in the utility model.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail below by embodiment of the present utility model.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
As depicted in figs. 1 and 2, a kind of photovoltaic lighting system of the utility model, that includes longitudinal adjusting part 100, lateral adjustments assembly 200, main support 300 and master control set 400.
Longitudinal adjusting part 100 comprises the first arc track 101, first auxiliary wheel 102, first output gear 103, first travelling gear 104, first transmitting gear 105 and longitudinally regulates motor 106, certainly, above-mentioned parts are all supported by longitudinal adjusting part skeleton 107.Wherein, the first arc track 101 pairs of photovoltaic panel are played a supporting role; First auxiliary wheel 102 contacts at the inner side of the first arc track 101, plays firm effect while auxiliary first arc track 101 moves; First output gear 103 matches with the first arc track 101 outboard rack and moves; First travelling gear 104 is connected by connecting rod with the first output gear 103; And the first transmitting gear 105 matches with the first travelling gear 105 is arranged at the front end longitudinally regulating motor 106.
Lateral adjustments assembly 200 comprise longitudinal adjusting part 100 is played a supporting role the second arc track 201, contact at the second travelling gear 204 that the second output gear 203 that the second auxiliary wheel 202 inside the second arc track 201 and the second arc track 202 outboard rack match and the second output gear 203 are connected by trace and the second transmitting gear 205 being arranged at lateral adjustments motor 206 front end matched with the second travelling gear 204.In this embodiment, the second auxiliary wheel 202, second output gear 203, second travelling gear 204 and the second output gear 205 are supported by lateral adjustments assembly skeleton 207.
Main support 300 mainly to longitudinal adjusting part 100 and lateral adjustments assembly 200 passive, and master control set 400 controls longitudinally regulating motor 106 and lateral adjustments motor 206.For better realizing regulating action, the plane at the first arc track 101 place is crossing with the plane orthogonal at the second arc track 201 place.
In another embodiment, as shown in Figure 2, photovoltaic lighting system also comprises, photovoltaic panel supporting component 500, first arc track 101 supports photovoltaic panel supporting component 500, and photovoltaic panel supporting component 500 side relative with the first arc track 101 is provided with snap part (not shown).
When weather conditions reach unlatching require time, namely when solar illuminance is at more than 50lux, this photovoltaic lighting system can automatically be opened.Native system is by gps satellite navigation system real-time reception and calculate the relative position information of the earth and the sun, solar energy to carry out daylighting optimum angle data by photovoltaic panel are calculated again by analytical system, perform data command by controller, carry out the angular position of three-dimensional rotary motion to setting by the driven by motor photovoltaic panel on longitudinal adjusting part 100, lateral adjustments assembly 200.And when weather is not suitable for opening the utility model at that time, namely when solar illuminance is at below 50lux, as the cloudy day, sleety weather etc., system can be automatically closed.
In this embodiment, signal framing unit includes track and localization transducer, and track and localization transducer can gather solar illuminance information and positional information; Then, described data analysis control unit includes programmable logic controller (PLC), programmable logic controller (PLC) can be analyzed the solar illuminance information of signal framing unit feedback and positional information, when solar illuminance is at more than 50lux, programmable logic controller (PLC) sends instruction and starts photovoltaic lighting system; When solar illuminance is at below 50lux, programmable logic controller (PLC) sends instruction and cuts out photovoltaic lighting system.Wherein, connected by data wire between signal framing unit, data analysis control unit and longitudinal adjusting part 100, lateral adjustments assembly 200, transmit data and instruction.
The data analysis control unit relations of distribution are as follows:
Photovoltaic panel can rotate to an angle in the vertical under the driving of longitudinal adjusting part 100, anglec of rotation excursion 120 ° ~ 150 °, in order to adapt to the variable angle of the change of different dimensions geographical position and the sunray incidence angle that causes of seasonal variations and dimension when this angle.
Longitudinal regulating system 100 can rotate to an angle under the driving of lateral adjustments system 200, anglec of rotation excursion 120 ° ~ 175 °, in order to adapt to the variable angle of sunray that every day, sunrise sunset caused and longitude when this angle.
The cooperation of two regulating systems can allow photovoltaic panel aim at the optional position of the scope of the overwhelming majority of sky, and namely major part is on earth local, and this system can be exposed to sunlight accurately according to latitude and longitude coordinates and time.
It should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims (9)

1. a photovoltaic lighting system, is characterized in that: comprise,
Longitudinal adjusting part, comprise photovoltaic panel is played a supporting role the first arc track, contact at the first auxiliary wheel inside described first arc track, the first output gear of matching with described first arc track outboard rack, the first travelling gear be connected by connecting rod with described first output gear and match with described first travelling gear be arranged at the first transmitting gear that longitudinal direction regulates motor front end;
Lateral adjustments assembly, comprise described longitudinal adjusting part is played a supporting role the second arc track, contact at the second auxiliary wheel inside described second arc track, the second output gear of matching with described second arc track outboard rack, the second travelling gear be connected by trace with described second output gear and the second transmitting gear being arranged at lateral adjustments motor front end matched with described second travelling gear; And,
To described longitudinal adjusting part and the passive main support of lateral adjustments assembly, to the described master control set longitudinally regulating motor and lateral adjustments motor to control;
The plane at described first arc track place is crossing with the plane orthogonal at described second arc track place.
2. photovoltaic lighting system according to claim 1, is characterized in that: described photovoltaic lighting system also comprises,
Photovoltaic panel supporting component, described first arc track supports described photovoltaic panel supporting component, and the side that described photovoltaic panel supporting component is relative with described first arc track is provided with snap part.
3. photovoltaic lighting system according to claim 1 and 2, is characterized in that: described longitudinal adjusting part also comprises,
Longitudinal adjusting part skeleton, described first auxiliary wheel, the first output gear, the first travelling gear and the first output gear are by described longitudinal adjusting part skeletal support.
4. photovoltaic lighting system according to claim 1 and 2, is characterized in that: described lateral adjustments assembly also comprises,
Lateral adjustments assembly skeleton, described second auxiliary wheel, the second output gear, the second travelling gear and the second output gear are by described lateral adjustments assembly skeletal support.
5. photovoltaic lighting system according to claim 1, is characterized in that: described master control set also comprises,
Signal framing unit, can receive the positional information of the earth and the sun; And,
Data analysis control unit, can receive the information of described signal framing unit and calculate photovoltaic panel and the instruction of sun optimum angle, then making drived control instruction, making described longitudinal adjusting part and lateral adjustments component movement to desired location.
6. photovoltaic lighting system according to claim 5, is characterized in that: described signal framing unit comprises track and localization transducer, and described track and localization transducer can gather solar illuminance information and positional information.
7. the photovoltaic lighting system according to claim 5 or 6, is characterized in that: described signal framing unit receives the positional information of the earth and the sun by GPS.
8. photovoltaic lighting system according to claim 5, it is characterized in that: described data analysis control unit comprises programmable logic controller (PLC), described programmable logic controller (PLC) can be analyzed described signal framing unit feedack, when solar illuminance is at more than 50lux, described programmable logic controller (PLC) sends instruction and starts described photovoltaic lighting system; When solar illuminance is at below 50lux, described programmable logic controller (PLC) sends instruction and cuts out described photovoltaic lighting system.
9. photovoltaic lighting system according to claim 5, is characterized in that: described signal framing unit, described data analysis control unit and connected by data wire between described longitudinal adjusting part and lateral adjustments assembly, transmits data and instruction.
CN201520277125.9U 2015-04-30 2015-04-30 A kind of photovoltaic lighting system Active CN204615734U (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106357212A (en) * 2016-10-08 2017-01-25 黄正集 Solar panel angle regulation device for curbside small retailer cart
CN106525227A (en) * 2015-09-09 2017-03-22 中央大学 Optic distribution meter
CN106774920A (en) * 2016-12-27 2017-05-31 李翔 A kind of controllable coordinated movement of various economic factors for virtual reality perceives seat
CN109557946A (en) * 2018-11-28 2019-04-02 湖南哲能赫新能源有限责任公司 Solar energy photovoltaic panel faces south regulating device and adjusting method
CN110409883A (en) * 2019-08-15 2019-11-05 国网冀北电力有限公司承德供电公司 A kind of solar carport
CN110535414A (en) * 2019-07-27 2019-12-03 扬州略扬科技有限公司 A kind of combination type solar photovoltaic panel convenient for adjusting angle
EP3667901A1 (en) * 2018-12-13 2020-06-17 Groupe Okwind Production system for energy with solar modules which orient themselves with a mount having a helicoidal link
CN112730066A (en) * 2020-12-28 2021-04-30 中国航发沈阳发动机研究所 Load loading angle adjusting device and method for structural member bearing test

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106525227A (en) * 2015-09-09 2017-03-22 中央大学 Optic distribution meter
CN106525227B (en) * 2015-09-09 2018-09-11 中央大学 Light distribution measuring instrument
CN106357212A (en) * 2016-10-08 2017-01-25 黄正集 Solar panel angle regulation device for curbside small retailer cart
CN106774920A (en) * 2016-12-27 2017-05-31 李翔 A kind of controllable coordinated movement of various economic factors for virtual reality perceives seat
CN109557946A (en) * 2018-11-28 2019-04-02 湖南哲能赫新能源有限责任公司 Solar energy photovoltaic panel faces south regulating device and adjusting method
EP3667901A1 (en) * 2018-12-13 2020-06-17 Groupe Okwind Production system for energy with solar modules which orient themselves with a mount having a helicoidal link
FR3091076A1 (en) * 2018-12-13 2020-06-26 Groupe Okwind Energy production system comprising solar panels orientable by means of a frame provided with curved rails
CN110535414A (en) * 2019-07-27 2019-12-03 扬州略扬科技有限公司 A kind of combination type solar photovoltaic panel convenient for adjusting angle
CN110409883A (en) * 2019-08-15 2019-11-05 国网冀北电力有限公司承德供电公司 A kind of solar carport
CN112730066A (en) * 2020-12-28 2021-04-30 中国航发沈阳发动机研究所 Load loading angle adjusting device and method for structural member bearing test
CN112730066B (en) * 2020-12-28 2024-01-02 中国航发沈阳发动机研究所 Device and method for adjusting loading angle of structural member bearing test load

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