CN201576950U - Vehicle-mounted solar portable power source - Google Patents
Vehicle-mounted solar portable power source Download PDFInfo
- Publication number
- CN201576950U CN201576950U CN2009202018292U CN200920201829U CN201576950U CN 201576950 U CN201576950 U CN 201576950U CN 2009202018292 U CN2009202018292 U CN 2009202018292U CN 200920201829 U CN200920201829 U CN 200920201829U CN 201576950 U CN201576950 U CN 201576950U
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- controller
- output
- storage battery
- power source
- portable power
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a vehicle-mounted solar portable power source which comprises a solar battery component, a charge and discharge management controller, a storage battery and an output terminal, wherein the charge and discharge management controller is electrically connected with the solar battery component, the storage battery and the output terminal respectively, one charger is connected with the charge and discharge management controller, and the output end of the controller is connected with a sine wave inverter which is connected with the storage battery by the controller and converts direct current into sine wave alternating current for outputting. The vehicle-mounted solar portable power source has overloading and short circuit protection functions and can be charged directly by an external mains supply so as to be used normally under the conditions of more cloudy or rainy days and insufficient sunlight shining; and simultaneously, the direct current inside the storage battery is converted into the alternating current and output by the inverter, thus meeting the electricity utilization demand of alternating current electric equipment.
Description
Technical field
The utility model relates to a kind of sun-generated electric power, refers in particular to the Vehicular solar portable power source.
Background technology
Solar energy is more and more used as a kind of novel environment friendly energy at present, solar water heater, solar power generation, solar cell etc., yet these uses all are as a kind of immovable energy with solar energy, the field of employment there is particular requirement,, is necessary to develop a kind of movably sun-generated electric power in order better to use this novel environment friendly energy in different occasions.
Summary of the invention
The purpose of this utility model is to provide a kind of chargeable Vehicular solar power supply that movably has circuit protection function.
For achieving the above object, the utility model adopts following technical scheme: a kind of Vehicular solar portable power source, it comprises solar module, management of charging and discharging controller, storage battery, output, described management of charging and discharging controller electrically connects with solar module, storage battery and output respectively, one charger is connected with the management of charging and discharging controller, the output of described controller is connected with sinewave inverter, this sinewave inverter is connected with storage battery by controller, and direct current is converted to sine wave alternating current output.
Compared with prior art, the utlity model has following beneficial effect: it can directly charge it by civil power by charger is set in power supply inside to the storage battery of power supply inside, by inverter the direct current in the storage battery is converted to alternating current output simultaneously, is convenient under the situation of overcast and rainy more solar irradiation deficiency, can normally use.
Description of drawings
Fig. 1 is the circuit diagram of the utility model Vehicular solar portable power source.
Embodiment
Below in conjunction with specific embodiment the utility model is further described.
Please refer to shown in Figure 1, a kind of Vehicular solar portable power source of the utility model, it comprises solar module 1, management of charging and discharging controller 2, storage battery 3, charger 4, inverter 5 and output 6, described management of charging and discharging controller 2 respectively with solar module, storage battery, charger, inverter and output electrically connect, described charger 4 is connected with management of charging and discharging controller 2, described charger can directly be connected civil power storage battery 3 is charged, inverter 5 is connected with storage battery by controller, direct current in the storage battery can be converted to alternating current output, this alternating current is with the form output of sine wave.
Described controller is provided with a LED luminous tube of indication solar module 1 pair of storage battery 3 chargings, and the LED1 indicator light is glittering when solar cell or charger charge to internal battery, and the DC ammeter of charging simultaneously shows the size of charging current; Double-colored the 2nd LED luminous tube of indication storage battery 3 voltages, when battery tension LED2 demonstration just often green, the user can normally use, when battery discharging or deposited for a long time voltage and reduce to 21.6 when following, LED2 shows red when being under-voltage, at this moment, controller will cut out output, and the user should in time charge to storage battery; Double-colored the 3rd LED luminous tube of indication output end 6 operating states shows green when output loop is opened, show redness when output loop is closed, and described output comprises AC socket and USB socket.Described first, second and third LED luminous tube is by 22 power supplies of the 5V pressurizer in the controller, and it adopts the high-brightness LED luminous tube, to strengthen display effect.
Described solar module 1, is made up of after parallel connection six block assemblies through being laminated to a block assembly 72 125mm cell series connection of monocrystalline again.At 1kw/m
2The standard solar radiation under, its W
P=1080w, V
MpAbout=35v.
The through and off of described controller 2 control input inverter direct-current power supplies; open and close with control ac output end 6; be provided with between described controller and the inverter from recovering insurance resistance 21; by recovering the current-limiting function of insurance resistance certainly; play overload protective function, between output and inverter, be provided with fuse 7, when load short circuits; fuse promptly fuses, and plays the effect of protection inverter and controller.
The nominal voltage of described storage battery is 24V, and capacity is 200Ah, and the output AC voltage rated value is 220V, and frequency is 50HZ, and power output is 500W to the maximum.
During use solar module is placed under the sunlight, adjusting angle makes sunlight that cell panel receives for the strongest, the control switch of power-on case then, treat that solar cell will begin storage battery in the case is charged after three minutes, this moment, controller was monitored the voltage at storage battery two ends automatically, when being higher than 29.4V, voltage stops charging, when voltage recovers charge mode during less than 26.4V.Under charge in batteries abundance, the situation of bearing power less than 500w, but this Vehicular solar portable power source continuous operation 8 hours, shining upon under the sufficient condition, 5.5 hour can be with the sufficient electric weight of storage battery, realize the demand of charging daytime and using evening, can use while charging when use daytime in the open air.
Claims (5)
1. Vehicular solar portable power source, it comprises solar module, management of charging and discharging controller, storage battery, output, described management of charging and discharging controller electrically connects with solar module, storage battery and output respectively, it is characterized in that: a charger is connected with the management of charging and discharging controller, the output of described controller is connected with sinewave inverter, this sinewave inverter is connected with storage battery by controller, and direct current is converted to sine wave alternating current output.
2. Vehicular solar portable power source as claimed in claim 1, it is characterized in that: described solar module is by 72 125mm cell series connection of monocrystalline, through being laminated to a block assembly, to form after parallel connection by six block assemblies again, described alternating current is exported with sinusoidal wave form.
3. Vehicular solar portable power source as claimed in claim 2, it is characterized in that: the through and off of described controller control inverter input direct voltage, with the opening and closing of control ac output end, be provided with between described controller and the inverter from recovering insurance resistance.
4. Vehicular solar portable power source as claimed in claim 3 is characterized in that: the nominal voltage of described storage battery is 24V, and capacity is 200Ah, and the output AC voltage rated value is 220V, and frequency is 50HZ, and power output is 500W to the maximum.
5. as each described Vehicular solar portable power source in the claim 1 to 3, it is characterized in that: described controller is provided with indication solar module or the charger LED luminous tube to charge in batteries, double-colored the 2nd LED luminous tube of indication battery tension and double-colored the 3rd LED luminous tube of indication output end operating state, first, second and third LED luminous tube is powered by the 5V pressurizer in the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202018292U CN201576950U (en) | 2009-12-07 | 2009-12-07 | Vehicle-mounted solar portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202018292U CN201576950U (en) | 2009-12-07 | 2009-12-07 | Vehicle-mounted solar portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201576950U true CN201576950U (en) | 2010-09-08 |
Family
ID=42696821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202018292U Expired - Fee Related CN201576950U (en) | 2009-12-07 | 2009-12-07 | Vehicle-mounted solar portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201576950U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545313A (en) * | 2011-12-02 | 2012-07-04 | 山东正泰希尔专用汽车有限公司 | Solar power supply system of motor caravan |
| CN103475044A (en) * | 2013-08-21 | 2013-12-25 | 苏州张扬能源科技有限公司 | Vehicle-mounted solar charging device |
| CN104158258A (en) * | 2014-08-30 | 2014-11-19 | 国家电网公司 | Vehicle-mounted multifunctional photovoltaic power system |
| CN105245010A (en) * | 2015-11-04 | 2016-01-13 | 江苏阿波罗太阳能汽车股份有限公司 | Vehicle-mounted solar monitoring and forecasting system |
| WO2021003942A1 (en) * | 2019-07-11 | 2021-01-14 | 深圳市华宝新能源股份有限公司 | Recreational vehicle power supply control method and recreational vehicle power supply control apparatus |
-
2009
- 2009-12-07 CN CN2009202018292U patent/CN201576950U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545313A (en) * | 2011-12-02 | 2012-07-04 | 山东正泰希尔专用汽车有限公司 | Solar power supply system of motor caravan |
| CN103475044A (en) * | 2013-08-21 | 2013-12-25 | 苏州张扬能源科技有限公司 | Vehicle-mounted solar charging device |
| CN104158258A (en) * | 2014-08-30 | 2014-11-19 | 国家电网公司 | Vehicle-mounted multifunctional photovoltaic power system |
| CN105245010A (en) * | 2015-11-04 | 2016-01-13 | 江苏阿波罗太阳能汽车股份有限公司 | Vehicle-mounted solar monitoring and forecasting system |
| WO2021003942A1 (en) * | 2019-07-11 | 2021-01-14 | 深圳市华宝新能源股份有限公司 | Recreational vehicle power supply control method and recreational vehicle power supply control apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20121207 |