CN201479058U - Solar mobile type power supply control box - Google Patents
Solar mobile type power supply control box Download PDFInfo
- Publication number
- CN201479058U CN201479058U CN2009203063204U CN200920306320U CN201479058U CN 201479058 U CN201479058 U CN 201479058U CN 2009203063204 U CN2009203063204 U CN 2009203063204U CN 200920306320 U CN200920306320 U CN 200920306320U CN 201479058 U CN201479058 U CN 201479058U
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- China
- Prior art keywords
- controller
- storage battery
- inverter
- control box
- output
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- Expired - Lifetime
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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
-
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a solar mobile type power supply control box. The control box body is internally provided with a controller and a storage battery; the direct-current output end of the solar panel is connected with the access end of the storage battery by the controller; the control box body is provided with a direct-current output socket connected with the output end of the controller; the control box body is also internally provided with an inverter; the access end of the inverter is connected with the output end of the controller; and the control box body is provided with an alternating-current output socket connected with the output end of the inverter. The solar mobile type power supply control box has simple structure, solves the defect that the prior art can only supply direct-current power but can not supply alternating-current power, and can effectively utilize the solar energy to realize continuous power supply under the conditions without other power supplies, such as fields and the like.
Description
Technical field
The utility model relates to the electric power system field, more particularly, relates to the portable power controling box of a kind of solar energy.
Background technology
The portable power controling box of solar energy is the urgent disaster relief, army, geological mapping, archaeology, school, hospital, bank, gas station, comprehensive building, highway, transformer station, the family desirable power supply unit of outdoor sports or emergence power such as camp.The store energy that the portable power controling box of solar energy receives solar panel is the power supply of power consumption equipments such as notebook computer, ride intercom, TV, satellite phone and mobile phone in storage battery.All in the market its output currents of solar energy power generating portable power source are single, can only output DC, and can not the output AC electric current, such as solar street light etc., supply with at needs under the situation of alternating current, also need to dispose separately inverter, the whole generating system also needs to be provided with separately storage battery and battery charger simultaneously, is not easy to the effective use to removable power supply like this.
Summary of the invention
The utility model purpose provides and a kind ofly can solve the complicated structure that the portable power supply of existing solar energy exists and can only supply with galvanic shortcoming, and can effectively utilize solar energy to be implemented in field etc. and not have continuous power supply under other power supply situation.
For solving the problems of the technologies described above, the utility model by the following technical solutions, the portable power controling box of a kind of solar energy, be provided with controller and storage battery in the described control casing, the dc output end of solar panel is connected by described controller with the incoming end of storage battery, described control casing is provided with the direct current accessory power outlet that the output with controller is connected, also be provided with inverter in the described control casing, the incoming end of described inverter is connected with the output of described controller, and described control casing is provided with the interchange accessory power outlet that the output with described inverter is connected.
Also be provided with cooling fan in the described control casing, described cooling fan is used for to described storage battery and inverter cooling.
Described control casing is provided with output of control direct current and the master switch that exchanges output.
Described storage battery adopts colloid storage battery.
The utility model is compared with prior art has following beneficial effect:
A. charging is fast, and can realize power supply continuously.Storage battery of the present utility model adopts 12V80Ah and has the colloid storage battery of dark cycle characteristics, and control cabinet of the present utility model theoretical charge power under the situation of sunlight abundance is 120W, can finish charging through 10h.Storage battery can provide the electric energy of 960Wh, and 6h continuously can power under the situation of 120W full-load operation.The 2.5h if power consumption equipment is worked every day, the portable power controling box of solar energy of the present utility model can be guaranteed continuous 3 the overcast and rainy needs for electricity of power consumption equipment.
B. in control cabinet, be provided with inverter, can easily direct current be converted to the alternating current of 220V like this, and on control cabinet, be provided with the interchange accessory power outlet of output AC electricity, can make things convenient for notebook computer, satellite phone, the emergence power of power consumption equipments such as mobile phone.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is the utility model schematic diagram;
Fig. 2 is a guidance panel schematic diagram of the present utility model.
Embodiment
The inverter model that the utility model adopted: SPHS300-212, Energy Science Co., Ltd of the happy common vetch letter in Beijing nation produces; Controller model: 20A/12V, Beijing Oasis New Energy Co., Ltd. produces.
As can be seen from Figure 1, the utility model mainly is made up of controller, storage battery and inverter, the output of solar panel connects with the input of controller, and the incoming end of storage battery is connected by the output of lead with controller respectively with the incoming end of inverter.Solar panel receives sunlight and converts it into and is electric energy, and charges in storage battery by controller control, and the main effect of controller has two, has not only prevented the storage battery overshoot but also has prevented that the mistake of storage battery from putting.Electricity of accumulator is exported with two kinds of forms by controller, a kind of is directly with the galvanic form output of 12V, can be direct-flow electricity utilization apparatus such as electricity-saving lamp electric energy is provided, second kind is by inverter the 12V direct current to be converted into the 220V alternating current, in order to power or charging to AC electric equipment such as notebook computer, ride intercom, TV, satellite phone and mobile phones.
As shown in Figure 2, in the control casing, be provided with cooling fan 1 and cooling fan switch, the 12V direct current running that cooling fan 1 utilizes storage battery to provide, mainly play effect into storage battery and inverter cooling, this is because the AC-DC conversion and the charging and discharging of accumulator of inverter will consume a part of electric energy and produce heat, so need the cooling fan cooling.It is by inverter the 12V direct current to be converted to the 220V alternating current that inversion 220V volt exchanges output 2.Control also is provided with the master switch 3 of all accessory power outlets of control on the casing, has only that system could export electric energy when master switch 3 is opened.It mainly is 220 volts of alternating currents that output changes by inverter that the 220V volt exchanges output 4, and the alternating current output is provided with the interchange accessory power outlet.Controller 5 can also be by the relevant parameter of its regulating system the relevant control action except control cabinet is had.12V direct current accessory power outlet 6 can be power supply of direct-flow electricity utilization apparatus such as 12V electricity-saving lamp or charging.Solar panel direct current input 7 is that the electric energy that solar panel is changed also finally is transported in the storage battery by the access port that lead is transported to control cabinet.
Battery discharging can be divided into two kinds of 12V direct-current discharge and 220V alternating current discharges, and direct-current discharge only need open master switch 3 and controller 5 can obtain the 12V direct current on 12 volts of direct current accessory power outlets 6.The both positive and negative polarity that must guarantee power consumption equipment when using the 12V direct current connects correctly, may cause system power excessive if both positive and negative polarity connects instead, thereby the overload protection of controller is started, and causes system to stop power supply.Run into this situation, with press after the power consumption equipment both positive and negative polarity transposing on the controller panel reset key 8 again open system get final product.
Use 220 volts of total following 4 steps of operation that exchange output.The first step is opened master switch 3, second step opened cooling fan 1, the three and goes on foot the shift knob of pressing above the inverter, and the 4th step was opened controller switches, hear that dripping the operation of sound back explanation 220V alternating current discharge finishes, and can exchange at 220 volts and obtain 220 volts of alternating currents on the accessory power outlet.Following table has been listed the operating position that electric energy is provided for power consumption equipment
The portable power controling box of solar energy of the present utility model adopts controller and inverter to combine, and has realized multi-form power supply.Its charge power is big, and the charging interval is short, the solar energy utilization ratio height.Battery capacity is big simultaneously, adopt 12V80Ah and have the colloid storage battery of dark cycle characteristics, under the situation of total power 120W running, can be power consumption equipment power supply 6h, really accomplish continued power, and temperature limit is wide, all can normally use between-40 ℃～60 ℃.
The utility model structure uniqueness, volume is little, safe and reliable, easy to carry, elegant in appearance, and can make the solar energy utilization ratio maximization, can use for a long time.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (4)
1.
The portable power controling box of a kind of solar energy, be provided with controller and storage battery in the described control casing, the dc output end of solar panel is connected by described controller with the storage battery incoming end, described control casing is provided with the direct current accessory power outlet that is connected with controller output end, it is characterized in that: also be provided with inverter in the described control casing, the incoming end of described inverter is connected with the output of described controller, and described control casing is provided with the interchange accessory power outlet that the output with described inverter is connected.
2.
The portable power controling box of solar energy according to claim 1 is characterized in that: also establish cooling fan in the described control casing, described cooling fan is used for to described storage battery and inverter cooling.
3.
The portable power controling box of solar energy according to claim 1 is characterized in that: described control casing is provided with output of control direct current and the master switch that exchanges output.
4.
According to the portable power controling box of the described solar energy of each claim among the claim 1-3, it is characterized in that: described storage battery is a colloid storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203063204U CN201479058U (en) | 2009-07-16 | 2009-07-16 | Solar mobile type power supply control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203063204U CN201479058U (en) | 2009-07-16 | 2009-07-16 | Solar mobile type power supply control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201479058U true CN201479058U (en) | 2010-05-19 |
Family
ID=42415312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203063204U Expired - Lifetime CN201479058U (en) | 2009-07-16 | 2009-07-16 | Solar mobile type power supply control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201479058U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756616A (en) * | 2012-06-13 | 2015-07-01 | 艾思玛太阳能技术股份公司 | Solar inverter |
| CN105634403A (en) * | 2014-10-29 | 2016-06-01 | 哈尔滨聚吉轩科技开发有限公司 | Vehicle solar energy automatic memory |
| CN106602696A (en) * | 2016-11-10 | 2017-04-26 | 安徽新盾消防设备有限公司 | Household fire-protection emergency power supply system |
| CN108112223A (en) * | 2017-12-31 | 2018-06-01 | 铜陵迈维电子科技有限公司 | A kind of photovoltaic mobile power controller |
| CN109038788A (en) * | 2018-10-24 | 2018-12-18 | 浙江晶科能源有限公司 | A kind of mobile electrical power box |
| CN110504680A (en) * | 2019-07-30 | 2019-11-26 | 江苏富宜禾新能源科技有限公司 | A kind of intelligent photovoltaic power generation power transmission and transformation energy conservation benefit consumption device |
-
2009
- 2009-07-16 CN CN2009203063204U patent/CN201479058U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756616A (en) * | 2012-06-13 | 2015-07-01 | 艾思玛太阳能技术股份公司 | Solar inverter |
| CN104756616B (en) * | 2012-06-13 | 2017-02-15 | 艾思玛太阳能技术股份公司 | Solar inverter |
| CN105634403A (en) * | 2014-10-29 | 2016-06-01 | 哈尔滨聚吉轩科技开发有限公司 | Vehicle solar energy automatic memory |
| CN106602696A (en) * | 2016-11-10 | 2017-04-26 | 安徽新盾消防设备有限公司 | Household fire-protection emergency power supply system |
| CN108112223A (en) * | 2017-12-31 | 2018-06-01 | 铜陵迈维电子科技有限公司 | A kind of photovoltaic mobile power controller |
| CN109038788A (en) * | 2018-10-24 | 2018-12-18 | 浙江晶科能源有限公司 | A kind of mobile electrical power box |
| CN110504680A (en) * | 2019-07-30 | 2019-11-26 | 江苏富宜禾新能源科技有限公司 | A kind of intelligent photovoltaic power generation power transmission and transformation energy conservation benefit consumption device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |