CN204329112U - The solar extraction lampblack absorber that a kind of power supply automatically switches - Google Patents
The solar extraction lampblack absorber that a kind of power supply automatically switches Download PDFInfo
- Publication number
- CN204329112U CN204329112U CN201420755841.9U CN201420755841U CN204329112U CN 204329112 U CN204329112 U CN 204329112U CN 201420755841 U CN201420755841 U CN 201420755841U CN 204329112 U CN204329112 U CN 204329112U
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- CN
- China
- Prior art keywords
- solar
- power supply
- automatic
- controller
- automatic power
- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Photovoltaic Devices (AREA)
Abstract
本实用新型涉及一种电源自动切换的太阳能抽油烟机，属于家用电器领域，包括太阳能电池板、太阳能控制器、蓄电池、逆变器、电源自动切换器及抽油烟机机体，太阳能电池板输出端与太阳能控制器第一接口相连，蓄电池与太阳能控制器的第二接口相连，太阳能控制器第三接口经逆变器接入电源自动切换器的常用电源端，市电接入电源自动切换器备用电源端，电源自动切换器输出端接抽油烟机机体。结合太阳能、电源自动切换器及能量密度大、循环寿命长的新型材料蓄电池，该装置具有绿色、环保、节能、体积小、易安装、寿命长、性价比高、运行稳定的优点。
The utility model relates to a solar range hood with automatic switching of power supply, which belongs to the field of household electrical appliances and comprises a solar panel, a solar controller, a storage battery, an inverter, an automatic power switcher, a range hood body, and an output terminal of a solar panel Connect with the first interface of the solar controller, the storage battery is connected with the second interface of the solar controller, the third interface of the solar controller is connected to the common power supply terminal of the automatic power switcher through the inverter, and the mains is connected to the automatic power switcher for backup The power supply end and the output end of the automatic power switcher are connected to the range hood body. Combined with solar energy, automatic power switcher and new material batteries with high energy density and long cycle life, the device has the advantages of green, environmental protection, energy saving, small size, easy installation, long life, high cost performance and stable operation.
Description
Technical field
The utility model relates to household appliance technical field, is specifically related to the solar extraction lampblack absorber that a kind of power supply automatically switches.
Background technology
Along with development in science and technology, the problem of energy shortage becomes increasingly conspicuous, and the exploration of new forms of energy becomes the much-talked-about topic of society.Solar energy relies on eternal, the pollution-free outstanding person become wherein, with solar panel and solar control technology increasingly mature, increasing household electrical appliance start to introduce heliotechnics, smoke exhaust ventilator also progressively adopts heliotechnics as kitchen common electric, but there is two problems in current solar extraction lampblack absorber:
One, lead-acid battery.Lead-acid battery becomes with its cheap advantage the energy storage device generally adopted in current household electrical appliance, but its shortcoming of giving prominence to the most has: energy density is little, cycle life is short.The volume of the ferric phosphate lithium cell of equivalent specifications capacity is 2/3 of lead-acid battery, and weight is 1/3 of lead-acid battery; Cycle life of lead-acid accumulator is at about 300 times, and ferric phosphate lithium cell cycle life reaches more than 2000 times.Lead-acid battery battery volume is large, quality brings trouble heavily to the transport of equipment, installation, use; The lead-acid battery life-span is short, change battery and not only increase workload, but also counteract the maximum advantage of lead-acid battery--cheap, adopt the battery cost performance had extended cycle life higher by contrast, also derived new problem simultaneously: the waste of too much waste battery resource and pollution on the environment;
Two, adopt single solar energy, without back-up source.If there is long-term rainy weather, sunlight is not enough, and when storage battery energy consumes when most, smoke exhaust ventilator cannot normally work.
Summary of the invention
For solving the problem, the solar extraction lampblack absorber that the utility model provides a kind of power supply to automatically switch, can realize the automatic switchover of solar energy and civil power, preferentially make full use of solar energy, automatically switch to civil power when solar energy is not enough, ensure that smoke exhaust ventilator is powered stable.
The utility model, for realizing the problems referred to above, adopts following technical scheme:
The solar extraction lampblack absorber that power supply automatically switches, is characterized in that: comprise solar panel, controller for solar, battery, inverter, automatic power switch and hood body; Described solar panel output is connected with controller for solar first interface; Described battery is connected with the second interface of controller for solar; Described controller for solar the 3rd interface is through the conventional power end of inverter access automatic power switch; The stand-by power supply termination of described automatic power switch enters civil power; Described automatic power switch preferentially uses solar energy, automatically switches to civil power when sunlight is not enough and storage battery energy exhausts; The output termination hood body of described automatic power switch.
The above automatic power switch is also provided with indicator lamp, and indicator lamp can indicate the power supply of current access.
The number of the above solar panel is more than one.
The above battery adopts the ferric phosphate lithium cell that energy density is large, have extended cycle life.
Compared to existing technology, the beneficial effect that the utility model has is:
(1) energy density ferric phosphate lithium cell battery that is large, that have extended cycle life is adopted to replace traditional lead acid batteries, there is little, the easy installation of volume, the life-span is long, cost performance is high feature, also reduce to a certain extent and frequently change the wasting of resources and waste battery pollution on the environment that battery brings;
(2) adopt automatic power switch, preferentially use solar energy, using civil power as stand-by power supply, make full use of solar energy, automatically switch to civil power when solar energy is not enough, ensure that smoke exhaust ventilator is powered stable.
Accompanying drawing explanation
Fig. 1 is the utility model structured flowchart.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
The solar extraction lampblack absorber that the utility model provides a kind of power supply to automatically switch, its structured flowchart as shown in Figure 1, comprises solar panel, controller for solar, battery, inverter, automatic power switch and hood body; Described solar panel output is connected with controller for solar first interface; Described battery is connected with the second interface of controller for solar; Described controller for solar the 3rd interface is through the conventional power end of inverter access automatic power switch; The stand-by power supply termination of described automatic power switch enters civil power; Described automatic power switch preferentially uses solar energy, automatically switches to civil power when sunlight is not enough and storage battery energy exhausts; The output termination hood body of described automatic power switch.
The course of work of the solar extraction lampblack absorber that the utility model power supply automatically switches is as follows: solar panel converts solar energy into electrical energy, through controller for solar, one side is direct to be exported as hood body is powered by inverter, on the other hand by unnecessary electrical power storage in battery, time not enough in order to sunlight, hood body can be continued as and power.Automatic power switch preferentially uses solar energy, the solar powered situation of Real-Time Monitoring, automatically switches to civil power, ensure smoke exhaust ventilator stable operation, indicator lamp is switched to standby electricity source simultaneously when sunlight is not enough and storage battery energy exhausts; When sunny, automatic power switch switches again, uses solar energy to power for hood body, fully uses solar energy, reach energy-conservation object, indicator lamp is switched back conventional mains side simultaneously.
Claims (4)
1. a solar extraction lampblack absorber for power supply automatic switchover, is characterized in that: comprise solar panel, controller for solar, battery, inverter, automatic power switch and hood body; Described solar panel output is connected with controller for solar first interface; Described battery is connected with the second interface of controller for solar; Described controller for solar the 3rd interface is through the conventional power end of inverter access automatic power switch; The stand-by power supply termination of described automatic power switch enters civil power; Described automatic power switch preferentially uses solar energy, automatically switches to civil power when sunlight is not enough and storage battery energy exhausts; The output termination hood body of described automatic power switch.
2. the solar extraction lampblack absorber of a kind of power supply automatic switchover according to claim 1, it is characterized in that: described automatic power switch is also provided with indicator lamp, indicator lamp can indicate the power supply of current access.
3. the solar extraction lampblack absorber of a kind of power supply automatic switchover according to claim 1, is characterized in that: the number of described solar panel is more than one.
4. the solar extraction lampblack absorber of a kind of power supply automatic switchover according to claim 1, is characterized in that: described battery adopts ferric phosphate lithium cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755841.9U CN204329112U (en) | 2014-12-05 | 2014-12-05 | The solar extraction lampblack absorber that a kind of power supply automatically switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755841.9U CN204329112U (en) | 2014-12-05 | 2014-12-05 | The solar extraction lampblack absorber that a kind of power supply automatically switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204329112U true CN204329112U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755841.9U Expired - Fee Related CN204329112U (en) | 2014-12-05 | 2014-12-05 | The solar extraction lampblack absorber that a kind of power supply automatically switches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204329112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241152A (en) * | 2015-11-22 | 2016-01-13 | 镇江市双利光电科技有限公司 | Solar refrigerator |
| CN111864893A (en) * | 2020-08-27 | 2020-10-30 | 珠海格力电器股份有限公司 | Power utilization control method and device for range hood and range hood |
-
2014
- 2014-12-05 CN CN201420755841.9U patent/CN204329112U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241152A (en) * | 2015-11-22 | 2016-01-13 | 镇江市双利光电科技有限公司 | Solar refrigerator |
| CN111864893A (en) * | 2020-08-27 | 2020-10-30 | 珠海格力电器股份有限公司 | Power utilization control method and device for range hood and range hood |
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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: 20150513 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |