CN202488169U - Household solar power supply system - Google Patents
Household solar power supply system Download PDFInfo
- Publication number
- CN202488169U CN202488169U CN2012200064940U CN201220006494U CN202488169U CN 202488169 U CN202488169 U CN 202488169U CN 2012200064940 U CN2012200064940 U CN 2012200064940U CN 201220006494 U CN201220006494 U CN 201220006494U CN 202488169 U CN202488169 U CN 202488169U
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- CN
- China
- Prior art keywords
- electric power
- storage battery
- power storage
- control microcomputer
- power system
- 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.)
- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Provided is a household solar power supply system, comprising a solar cell panel. The household solar power supply system is characterized in that the household solar power supply system also comprises a storage battery and a main control microcomputer chip with a charging control loop and a discharging control loop; the solar cell panel is electrically connected with an input terminal of the storage battery; and the main control microcomputer chip is electrically connected with the storage battery. Independent of a commercial power grid, such a household solar power supply system can be used independently and saves energy.
Description
Technical field
The utility model designs a kind of home lighting light fixture, in particular, relates to a kind of solar domestic electric power system.
Background technology
Electricity has become requisite a kind of apparatus in people's life, and the power supply life electrical network that present most families use need insert electrical network with electrical equipment during use and use; Perhaps use charge power supply, this power supply before use need pre-charge in life electrical network.The shortcoming of aforesaid way is: 1. waste energy, at present the electricity of utility grid mostly is to come from the thermoelectricity generation mode, and thermoelectricity generates electricity and not only consumes the energy that a large amount of coal etc. can not be regenerated the short time, and can cause great pollution to environment; 2. electrical network is not still set up in the world a lot of areas, here the just electricity consumption successfully of people of life; 3. when field work was perhaps traveled, if residing area does not have electrical network just, small electric apparatus such as illuminating lamp, mobile phone just can not in time charge, and will use.
The utility model content
The purpose of the utility model is to provide a kind of utility grid that do not rely on, and can independently use, and saves the solar domestic electric power system of the energy.
The above-mentioned purpose of the utility model can realize through following technological means: a kind of solar domestic electric power system; Comprise solar panel; It is characterized in that: said solar domestic electric power system also comprises master control microcomputer chip and the electric power storage battery that is provided with charging control loop and discharge control loop; The input of said solar panel and said electric power storage battery is electrically connected, and said master control microcomputer chip is connected with said electric power storage cell electrical.During use; Solar panel with said solar domestic electric power system when daylight is sufficient by day is placed under the daylight; Solar panel can be that electric energy charges into the electric power storage battery with solar energy converting, and the master control microcomputer chip is sensed the charging process of electric power storage battery through induction installation and controlled and indicate through the charging control loop.After the electric power storage battery is full of electricity; Promptly can the solar domestic electric power system be fetched; Connect circuit during use; The electric power storage battery is supplied power to power consumption equipment, and simultaneously the master control microcomputer chip is sensed the discharge process of electric power storage battery through induction installation and controlled and indicate through discharge control loop.
Described electric power storage battery is a lead-acid battery.
Described electric power storage battery built-in two-way cell-phone charging module also is provided with the direct voltage output interface.
Also be provided with induction of electric power storage battery electric quantity and indication loop on the described master control microcomputer chip, the shell of said electric power storage battery is provided with corresponding indicating device.
The usefulness of the utility model is: 1. energy consumption is low; Adopt free of contamination solar energy as the energy, need not consume the energy of civil power, avoided energy waste; If can promote the use of, can practice thrift a large amount of energy and effectively reduce the environmental pollution that the thermoelectricity generating is caused; 2. do not rely on life electrical network,, do not need to set up in advance electrical network as long as in the middle of one day, there is the area of certain hours of daylight just can use; 3. easy to use, be easy to carry, also can be used as outdoor power supply and use, even can use, do not need residing area that electrical network facilities is arranged in the open air yet.
Description of drawings
Fig. 1 is the stereogram of the utility model.
Specific embodiment
Solar domestic electric power system as shown in Figure 1; Comprise solar panel 1; Be provided with charging control loop and the master control microcomputer chip of discharge control loop and the lead-acid battery 2 that electric power storage is used; The input 3 of said solar panel and lead-acid battery 2 is electrically connected, and said master control microcomputer chip is installed in the shell of lead-acid battery 2, and is electrically connected with the output of lead-acid battery 2.Also be provided with induction of electric power storage battery electric quantity and indication loop on the described master control microcomputer chip, the shell of lead-acid battery 2 is provided with corresponding indicating device 4.
During use; Solar panel with said solar domestic electric power system when daylight is sufficient by day is placed under the daylight; Solar panel can be that electric energy charges into the electric power storage battery with solar energy converting, and the master control microcomputer chip is sensed the charging process of electric power storage battery through induction installation and controlled and indicate through the charging control loop.After the electric power storage battery is full of electricity; Promptly can the solar domestic electric power system be fetched; Connect circuit during use; The electric power storage battery is supplied power to power consumption equipment, and simultaneously the master control microcomputer chip is sensed the discharge process of electric power storage battery through induction installation and controlled and indicate through discharge control loop.
The energy consumption of this solar domestic electric power system is low; Adopt free of contamination solar energy as the energy, need not consume the energy of civil power, avoided energy waste; If can promote the use of, can practice thrift a large amount of energy and effectively reduce the environmental pollution that the thermoelectricity generating is caused; In addition, do not rely on life electrical network,, do not need to set up in advance electrical network as long as in the middle of one day, there is the area of certain hours of daylight just can use; Have again, easy to use, be easy to carry, even can use, do not need residing area that electrical network facilities is arranged in the open air yet.
Above embodiment is the usefulness that supplies to understand the utility model; Be not to be restriction to the utility model; The those of ordinary skill in relevant field; On the basis of the said technical scheme of claim, can also make multiple variation or modification, these variations or modification are to be understood that to still belonging to the protection range of the utility model.
Claims (4)
1. solar domestic electric power system; Comprise solar panel; It is characterized in that: said solar domestic electric power system also comprises master control microcomputer chip and the electric power storage battery that is provided with charging control loop and discharge control loop; The input of said solar panel and said electric power storage battery is electrically connected, and said master control microcomputer chip is connected with said electric power storage cell electrical.
2. solar domestic electric power system according to claim 1 is characterized in that: described electric power storage battery is a lead-acid battery.
3. solar domestic electric power system according to claim 2 is characterized in that: described electric power storage battery built-in two-way cell-phone charging module also is provided with the direct voltage output interface.
4. sun ability family expenses electric power system according to claim 3, it is characterized in that: also be provided with induction of electric power storage battery electric quantity and indication loop on the described master control microcomputer chip, the shell of said electric power storage battery is provided with corresponding indicating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200064940U CN202488169U (en) | 2012-01-09 | 2012-01-09 | Household solar power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200064940U CN202488169U (en) | 2012-01-09 | 2012-01-09 | Household solar power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202488169U true CN202488169U (en) | 2012-10-10 |
Family
ID=46962559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200064940U Expired - Fee Related CN202488169U (en) | 2012-01-09 | 2012-01-09 | Household solar power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202488169U (en) |
-
2012
- 2012-01-09 CN CN2012200064940U patent/CN202488169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20160109 |