CN205039740U - Portable solar power power that generates electricity - Google Patents
Portable solar power power that generates electricity Download PDFInfo
- Publication number
- CN205039740U CN205039740U CN201520800084.7U CN201520800084U CN205039740U CN 205039740 U CN205039740 U CN 205039740U CN 201520800084 U CN201520800084 U CN 201520800084U CN 205039740 U CN205039740 U CN 205039740U
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- CN
- China
- Prior art keywords
- photovoltaic module
- aluminium frame
- solar energy
- power generating
- generating source
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a portable solar power power that generates electricity, including photovoltaic module and controlling means, photovoltaic module installs in the aluminium frame, and photovoltaic module is provided with the control box of installing controlling means on being close to the backplate of aluminium frame, and the control box is provided with the through -hole that passes the photovoltaic module lead wire with the terminal surface that the photovoltaic module backplate contacted. The utility model discloses a photovoltaic module adopts simple and easy support to support, and furthest turns into the electric energy with light energy, at the photovoltaic module backplate fixed controlling means of department, adds humanized design such as handle, hinge and hasp simultaneously, has simplified packaging technology, makes the product more lightly, easily carry, has improved the competitiveness of solar energy power generation power on market.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation, particularly a kind of solar power generation power supply.
Background technology
Along with the extensive popularization of clean energy resource solar energy, solar power system is more and more general, solar power system in the market is mainly made up of cabinet, wire, photovoltaic module three part, the electricity generation system such as storage battery and control circuit part is provided with in cabinet, photovoltaic module is connected by wire with electricity generation system, in connection procedure, the connector matched must be used normally to use; There is assembling complexity, not portable, high in cost of production is not enough, virtually increases the workload of user, uses very inconvenient, can not meet the need of market to greatest extent.
Summary of the invention
The utility model technical issues that need to address are to provide a kind ofly assembles solar power generation power supply simple, easy to carry.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
Portable type solar energy power generating source, comprise photovoltaic module and control device, described photovoltaic module is arranged in aluminium frame, photovoltaic module is provided with the control box installing control device on the backboard of aluminium frame, and the end face that control box contacts with photovoltaic component back plate is provided through the through hole that photovoltaic module goes between.
Above-mentioned portable type solar energy power generating source, the hinged support of difference on two sides of described aluminium frame.
Above-mentioned portable type solar energy power generating source, the top sides of described aluminium frame is along being provided with handle.
Above-mentioned portable type solar energy power generating source, described control device comprises control module and rechargeable battery, and described control module comprises control unit, protected location and output unit, and control unit is connected with protected location and output unit respectively.
Above-mentioned portable type solar energy power generating source, described protected location comprises the current foldback circuit, reverse connection prevention protection circuit, over-discharge protection circuit and the overcharge protection circuit that are connected with control unit respectively.
Above-mentioned portable type solar energy power generating source, described output unit comprises the DC output circuit and USB output circuit that are arranged in parallel.
Above-mentioned portable type solar energy power generating source, is connected with hasp by being arranged on hinge equipped mutually on aluminium frame between adjacent photovoltaic assembly.
Owing to have employed above technical scheme, acquired by the utility model, technological progress is as follows.
Photovoltaic module of the present utility model and control device are structure as a whole, photovoltaic module adopts simple rack to support, be electric energy by light energy conversion to greatest extent, at photovoltaic component back plate, control device is fixed at place, adds the human oriented designs such as handle, hinge and hasp simultaneously, simplifies packaging technology, improve power generation system structure, make product lighter, portable, meet customer need, improve solar power generation power supply competitiveness commercially.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the circuit diagram of control unit described in the utility model;
Fig. 3 is the electrical structure block diagram of protected location described in the utility model;
Fig. 4 is the circuit diagram of output unit described in the utility model.
Wherein: 1. photovoltaic module, 2. control box, 3. aluminium frame, 4. hinge, 5. handle, 6. support, 7. hasp;
U1. power supply chip, U3. single-chip microcomputer.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
A kind of portable type solar energy power generating source, comprise photovoltaic module 1 and control device, its structure as shown in Figure 1.Photovoltaic module 1 is arranged in aluminium frame 3, photovoltaic module is provided with control box 2 on the backboard of aluminium frame, and for installing control device, the end face that control box contacts with photovoltaic component back plate is provided with through hole, conveniently draw through photovoltaic module, be connected with control device.
In the utility model, for can solar power generation be made full use of, the hinged support 6 of difference on two sides of aluminium frame 3; When deployed, will according to installation site, runing rest, enables photovoltaic module farthest utilize solar energy; When not using, support is packed up, make it to overlap with the aluminium frame of solar components, reduce volume like this, save space.The top sides of aluminium frame 3, along being also provided with handle 5, is is conveniently guided and supported.
When needs polylith photovoltaic module is assembled, the utility model installs hinge 4 equipped mutually on the aluminium frame of adjacent photovoltaic assembly and hasp 7 carries out folding and fixing, and both convenient installation, saved space again.
Control device comprises control module and rechargeable battery, and described control module comprises control unit, protected location and output unit, and control unit is connected with protected location and output unit respectively.
Control unit, carries out discharge and recharge for controlling rechargeable battery, and master chip U3 adopts ATmega168 single-chip microcomputer, and high-performance low-power-consumption, internal memory is little, and efficiency is high.In a control unit also led indicator light can be set, for showing charging and discharging state.In the present embodiment, the circuit diagram of control unit as shown in Figure 2.
Protected location comprises the current foldback circuit, reverse connection prevention protection circuit, over-discharge protection circuit and the overcharge protection circuit that are connected with control unit respectively, as shown in Figure 3.Current foldback circuit obtains operating current by amplifier, closes output immediately during overrate, and then protects photovoltaic module and control device.Reverse connection prevention protection circuit adopts anti-reverse diode, when photovoltaic module reversal connection, shields to control device, is unlikely to control device to damage.Overcharge protection circuit and over-discharge protection circuit control the discharge and recharge of rechargeable battery to control unit by the Voltage Feedback of monitoring rechargeable battery; close when rechargeable battery brownout and export; forbid that photovoltaic module charges to rechargeable battery when overtension, thus play the effect of protection rechargeable battery.
Output unit comprises the DC output circuit and USB output circuit that are arranged in parallel, is respectively used to export DC supply power voltage and big current USB output voltage; In the present embodiment, as shown in Figure 4, acp chip U1 adopts LM2576 chip to the circuit diagram of output unit.
Claims (5)
1. portable type solar energy power generating source, comprise photovoltaic module (1) and control device, it is characterized in that: described photovoltaic module (1) is arranged in aluminium frame (3), photovoltaic module is provided with the control box (2) installing control device on the backboard of aluminium frame, and the end face that control box contacts with photovoltaic component back plate is provided through the through hole that photovoltaic module goes between; Described control device comprises control module and rechargeable battery, and described control module comprises control unit, protected location and output unit, and control unit is connected with protected location and output unit respectively; Described protected location comprises the current foldback circuit, reverse connection prevention protection circuit, over-discharge protection circuit and the overcharge protection circuit that are connected with control unit respectively.
2. portable type solar energy power generating source according to claim 1, is characterized in that: the hinged support (6) of difference on two sides of described aluminium frame (3).
3. portable type solar energy power generating source according to claim 1, is characterized in that: the top sides of described aluminium frame (3) is along being provided with handle (5).
4. portable type solar energy power generating source according to claim 1, is characterized in that: described output unit comprises the DC output circuit and USB output circuit that are arranged in parallel.
5. the portable type solar energy power generating source according to any one of Claims 1-4, is characterized in that: be connected with hasp (7) by being arranged on hinge (4) equipped mutually on aluminium frame between adjacent photovoltaic assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800084.7U CN205039740U (en) | 2015-10-17 | 2015-10-17 | Portable solar power power that generates electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800084.7U CN205039740U (en) | 2015-10-17 | 2015-10-17 | Portable solar power power that generates electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039740U true CN205039740U (en) | 2016-02-17 |
Family
ID=55298608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800084.7U Active CN205039740U (en) | 2015-10-17 | 2015-10-17 | Portable solar power power that generates electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172232A (en) * | 2016-04-15 | 2017-09-15 | 广州市瑞峰电力科技有限公司 | Photovoltaic mobile phone charging pack |
-
2015
- 2015-10-17 CN CN201520800084.7U patent/CN205039740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172232A (en) * | 2016-04-15 | 2017-09-15 | 广州市瑞峰电力科技有限公司 | Photovoltaic mobile phone charging pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |