CN101280902A - Combination type battery and solar streetlight using the same - Google Patents

Combination type battery and solar streetlight using the same Download PDF

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Publication number
CN101280902A
CN101280902A CNA2008100584426A CN200810058442A CN101280902A CN 101280902 A CN101280902 A CN 101280902A CN A2008100584426 A CNA2008100584426 A CN A2008100584426A CN 200810058442 A CN200810058442 A CN 200810058442A CN 101280902 A CN101280902 A CN 101280902A
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CN
China
Prior art keywords
combined battery
solar
secondary cell
cell
battery
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
CNA2008100584426A
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Chinese (zh)
Inventor
杨成云
Original Assignee
杨成云
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 杨成云 filed Critical 杨成云
Priority to CNA2008100584426A priority Critical patent/CN101280902A/en
Publication of CN101280902A publication Critical patent/CN101280902A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The invention discloses a combination type cell and solar streetlight using the cell, the invention is to provide a combination type cell with low installation cost, low power consumption, strong wind power resistant solar cell panel, anti-theft secondary cell. The combination type cell includes a solar cell panel (1), a secondary cell and controller for electricity recharge/discharge, the solar cell panel (1) is fixed in a metal frame (2), the secondary cell (4) controller for electricity recharge/discharge (7) are installed on back of the solar cell panel (1) with a fixing device. The combination type cell can be expediently installed at arbitrarily position, applied to various field, many advantages can be obtained when applied to solar streetlights.

Description

Combined battery and use the solar street light of this battery
Technical field
The present invention relates to a kind of battery, relate to a kind of battery that is combined into by solar cell and secondary cell and the application on street lamp thereof in particular.
Background technology
Solar street light is used to some extent as a kind of energy-saving street lamp, comprise solar panel, secondary cell, charging-discharging controller, lamp, lamp stand and electric wire etc., solar panel (1) is fixed in the metal frame (2) usually, the back side is provided with terminal box (3), solar panel is accepted sunlight generation electric energy and is charged to secondary cell through charging-discharging controller by terminal box (3), during electricity consumption, secondary cell by charging-discharging controller after output line provides electric energy to use for illumination.For the more luminous energy that receives, solar panel is installed in the lamp stand upper end usually, and the secondary cell installation position is equipped with following two kinds: 1. be embedded in undergroundly, make things convenient for regular maintenance, but need to install antitheft, caisson, the construction cost height is if damage can contaminated soil for battery; 2. be placed in the Socket for lamp pole, easy to maintenance.Adopt this two kinds of mounting means, the electric energy that solar cell produces needs to pass to secondary cell by electric wire, also need electric energy to be offered lamp during the secondary cell discharge and be used for illumination by the electric wire transmission, therefore the electric wire that uses is longer, and the electric energy round-trip transmission has the part electric energy and is consumed, conversion of solar energy is that the conversion ratio of electric energy is original just very low, if electric energy is consumed again in the transmission of electricity process, the electric energy that is used to throw light on will correspondingly reduce, and installation cost is also high.Solar panel must bear bigger wind-force for a long time because of the installation site height, and the solar panel area is big in addition, is damaged easily when wind is big.
In some public places a spot of illuminating street lamp is installed usually, these street lamps or fixing on the wall, be installed in high lamp stand upper end perhaps isolatedly, provide electric consumption on lighting from other local pull the wire then, so, need draw very long electric wire usually for a street lamp, installation cost height not only, and because of electric wire crosses the public area, whole public area seems very mixed and disorderly, feels very uncomfortable.If adopt above-mentioned solar street light that it is transformed installation, then need bulb changing pole or pedestal, perhaps to dig pit on the ground and bury secondary cell, improvement cost is very high.
Summary of the invention
Purpose of the present invention is intended to overcome the defective that exists in the prior art, provide that a kind of installation cost is low, power consumption is few, solar panel wind resistance power is strong, secondary cell is not easy stolen combined battery, this combined battery can be installed on the street lamp easily.
For achieving the above object, the present invention is achieved through the following technical solutions.
Combined battery comprises solar panel (1), secondary cell (4), solar panel (1) is fixed in the metal frame (2), the back side is provided with terminal box (3), secondary cell (4), charging-discharging controller (7) are installed in the back side of solar panel (1) by fastener, and secondary cell (4) just is combined into one with solar panel (1) and forms combined battery like this.
For the ease of heat radiation, can establish support member (8) on metal frame (2), secondary cell (4), charging-discharging controller (7) are installed on the support member (8), like this by fastener, certain distance is just arranged between secondary cell, charging-discharging controller and the solar panel, be convenient to heat radiation.
In order further to increase the wind loading rating of combined battery, can establish plate (5) at the back side of combined battery combined battery is reinforced sealing.
Secondary cell of the present invention (4) is preferably lithium ion battery or Ni-MH battery, and plate (5) adopts the material of easy heat transfer heat conduction to make, preferably aluminium.
Combinations thereof type battery can be applied on the solar street light easily, and solar street light comprises lamp, lamp stand, combined battery.
Beneficial effect: the back side owing to secondary cell being installed in solar panel, be combined into one with solar panel, make the present invention have following beneficial effect:
One, combined battery structure compactness can be installed in the optional position easily, is applied to various fields, because solar panel and secondary cell are combined into one, has strengthened the intensity of solar panel; Conversion of solar energy is only need just can be with electrical power storage in secondary cell by very short electric wire behind the electric energy, and the electric energy that consumes in the transmission course is less, and the combination cost is also lower.
Two, this combined battery applications has numerous beneficial effects to solar street light: 1. only need integral installation is got final product to the lamp stand top, installation is simple, convenient, installation cost is low; 2. higher because of the position, solar panel and secondary cell all are not easy stolen; 3. the electric wire that needs is shorter, and the electric wire cost is low, and the electric energy that consumes in the course of conveying is also less; 4. adopt this combined battery that original street lamp is transformed, only need that combined battery is installed to the lamp stand top and get final product, do not need bulb changing pole, dig pit and bury battery etc., improvement cost is low.
Description of drawings
For making the present invention clearer, the present invention is described further below in conjunction with the drawings and specific embodiments, wherein:
Fig. 1 is combined battery structure schematic diagram;
The scheme of installation that Fig. 2 is combined battery applications to the solar street light;
Specific embodiment
As shown in Figure 1, combined battery comprises solar panel (1), lithium ion battery (4), solar panel (1) is fixed in the metal frame (2), the back side is provided with terminal box (3), establish bonding jumper (8) on the metal frame (2), secondary cell (4), charging-discharging controller (7) are installed on the bonding jumper (8), establish aluminium sheet (5) at the back side of combined battery combined battery is reinforced sealing.
As shown in Figure 2, solar street light comprises lamp, lamp stand, combined battery to combinations thereof type battery applications to the solar street light, and the required power supply of solar street light is provided by combined battery.

Claims (9)

1, a kind of combined battery, comprise solar panel (1), secondary cell and charging-discharging controller, solar panel (1) is fixed in the metal frame (2), it is characterized in that, secondary cell (4), charging-discharging controller (7) are installed in the back side of solar panel (1) by fastener.
2, a kind of combined battery according to claim 1 is characterized in that, establishes support member (8) on the metal frame (2), and secondary cell (4), charging-discharging controller (7) are installed on the support member (8) by fastener.
3, a kind of combined battery according to claim 1 is characterized in that, plate (5) is established at the back side of combined battery.
4, a kind of combined battery according to claim 2 is characterized in that, plate (5) is established at the back side of combined battery.
5, a kind of combined battery according to claim 3 is characterized in that, plate (5) adopts the material of easy heat transfer heat conduction to make.
6, a kind of combined battery according to claim 4 is characterized in that, plate (5) adopts the material of easy heat transfer heat conduction to make.
7, according to any described a kind of combined battery in the claim 1,2,3,4,5 or 6, it is characterized in that described secondary cell (4) is lithium ion battery or Ni-MH battery.
8, a kind of solar street light comprises lamp, lamp stand, it is characterized in that, provides power supply by any described combined battery in the claim 1,2,3,4,5 or 6.
9, a kind of solar street light comprises lamp, lamp stand, it is characterized in that, provides power supply by the described combined battery of claim 7.
CNA2008100584426A 2008-05-26 2008-05-26 Combination type battery and solar streetlight using the same Pending CN101280902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100584426A CN101280902A (en) 2008-05-26 2008-05-26 Combination type battery and solar streetlight using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100584426A CN101280902A (en) 2008-05-26 2008-05-26 Combination type battery and solar streetlight using the same

Publications (1)

Publication Number Publication Date
CN101280902A true CN101280902A (en) 2008-10-08

Family

ID=40013500

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100584426A Pending CN101280902A (en) 2008-05-26 2008-05-26 Combination type battery and solar streetlight using the same

Country Status (1)

Country Link
CN (1) CN101280902A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102163857A (en) * 2011-03-19 2011-08-24 江西日普升太阳能光伏产业有限公司 Integrated intelligent solar power generation energy storage device
CN102544614A (en) * 2010-12-08 2012-07-04 西安大昱光电科技有限公司 Solar-photovoltaic energy storage battery
CN106233616A (en) * 2014-04-22 2016-12-14 奥利维尔·班雅·克鲁格 For photovoltaic energy being converted into the electrical power storage module of the device of electric energy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102544614A (en) * 2010-12-08 2012-07-04 西安大昱光电科技有限公司 Solar-photovoltaic energy storage battery
CN102163857A (en) * 2011-03-19 2011-08-24 江西日普升太阳能光伏产业有限公司 Integrated intelligent solar power generation energy storage device
CN106233616A (en) * 2014-04-22 2016-12-14 奥利维尔·班雅·克鲁格 For photovoltaic energy being converted into the electrical power storage module of the device of electric energy

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Open date: 20081008