CN102418968A - Solar air conditioner - Google Patents
Solar air conditioner Download PDFInfo
- Publication number
- CN102418968A CN102418968A CN2010105019383A CN201010501938A CN102418968A CN 102418968 A CN102418968 A CN 102418968A CN 2010105019383 A CN2010105019383 A CN 2010105019383A CN 201010501938 A CN201010501938 A CN 201010501938A CN 102418968 A CN102418968 A CN 102418968A
- Authority
- CN
- China
- Prior art keywords
- solar
- solar panel
- air conditioner
- power
- controller
- 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.)
- Pending
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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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- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a solar air conditioner, which belongs to the technical field of the air conditioner, and comprises a controller, a storage battery, an air conditioning system, a solar panel and a solar peak value power tracking instrument; the storage battery is connected with a compressor of the air conditioning system through the controller, and the solar panel is connected with the controller through the solar peak value power tracking instrument. Due to the adoption of the solar air conditioner, the generated output of the solar panel can be maximized, and surplus electric power can be automatically compensated by the solar panel to the storage battery; and when a large power is required, the solar panel and the storage battery can collectively supply the power to the air conditioner. The solar air conditioner has the beneficial effects that: since the solar peak value power tracking instrument is added in a control circuit, the load access power (v/s area) can be changed by instantly collecting the instantaneous power outputted by the solar panel and by adjusting the duty ratio, so the load can always follow a maximal power point outputted by the solar panel, the energy can be saved, and the utilization rate of the device can be improved.
Description
Technical field
The present invention relates to a kind of air-conditioner, specifically is a kind of solar air conditioner.
Technical background
Solar energy is the inexhaustible environmental protection energy, has been widely used in each field.The tradition solar air conditioner has environmental protection, advantage such as energy-conservation, safe.People need most refrigeration when the sun is the strongest, and solar energy is many more, and this equipment was just collected significant amount of energy more easily and is used.Complementary relation can better meet consumer demand.But exist the conversion efficiency of solar cell low, its power output receives the influence of intensity of sunshine and working environment bigger.Present solar air conditioner does not have the function of tracking solar maximum power point.
Summary of the invention
For addressing the above problem, the present invention provides a kind of solar air conditioner.Can make generated output maximization, the solar panel of solar panel automatically electric energy more than needed replenished accumulators; When needs are high-power, by solar panel and battery electric energy is provided jointly, supply power to air-conditioning.
The present invention is that following technical scheme realizes: a kind of solar air conditioner is characterized in that: comprise controller, battery, air-conditioning system, solar panel, solar energy peak power tracker; Battery connects with the compressor of air-conditioning system through controller, and solar panel is connected with controller through solar energy peak power tracker.
Such scheme adopts solar panel and two kinds of energy of battery to supply power to compressor.In the time of on the solar radiation solar panel, produce electric current.Electric energy directly is sent in the controller through solar energy peak power tracker, the rotation of drive compression fortune.And when sunshine was sufficient, the electric energy of remainder was to charge in batteries and store, and when sunshine is not enough, was powered to the load simultaneously by solar panel and battery.
The invention has the beneficial effects as follows: owing in control circuit, added solar energy peak power tracker; Instantaneous power through the output of real-time collection solar cell is also adjusted its dutycycle; Change load and take power (i.e. volt/second area); Make load follow the maximum power point of solar cell output all the time, thereby practiced thrift the energy, improved utilization rate of equipment and installations.
Description of drawings
Fig. 1 is a structure principle chart of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explain.
As shown in Figure 1, solar air conditioner comprises controller, battery, air-conditioning system, solar panel, solar energy peak power tracker; Battery connects with the compressor of air-conditioning system through controller, and solar panel is connected with controller through solar energy peak power tracker.Controller adopts the single-chip microcomputer that has program stored therein.The energy that solar panel produces is converted into mechanical energy, and mechanical energy is used for driving cooler again.Cooler absorbs the hot-air of the humidity in the room, and hot-air is cooled to 20 deg.c through overcompression and expansion, is the room refrigeration.
Claims (1)
1. a solar air conditioner is characterized in that: comprise controller, battery, air-conditioning system, solar panel, solar energy peak power tracker; Battery connects with the compressor of air-conditioning system through controller, and solar panel is connected with controller through solar energy peak power tracker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105019383A CN102418968A (en) | 2010-09-27 | 2010-09-27 | Solar air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105019383A CN102418968A (en) | 2010-09-27 | 2010-09-27 | Solar air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102418968A true CN102418968A (en) | 2012-04-18 |
Family
ID=45943504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105019383A Pending CN102418968A (en) | 2010-09-27 | 2010-09-27 | Solar air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102418968A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673219A (en) * | 2012-09-25 | 2014-03-26 | 成都博课启睿科技有限公司 | Air conditioner energy-saving monitoring system |
| CN104501333A (en) * | 2014-12-10 | 2015-04-08 | 广东美的制冷设备有限公司 | Off-network photovoltaic air-conditioning system and power supply control method thereof |
| WO2016074315A1 (en) * | 2014-11-10 | 2016-05-19 | 江苏创兰太阳能空调有限公司 | Frequency-variable solar air conditioner |
-
2010
- 2010-09-27 CN CN2010105019383A patent/CN102418968A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673219A (en) * | 2012-09-25 | 2014-03-26 | 成都博课启睿科技有限公司 | Air conditioner energy-saving monitoring system |
| WO2016074315A1 (en) * | 2014-11-10 | 2016-05-19 | 江苏创兰太阳能空调有限公司 | Frequency-variable solar air conditioner |
| CN104501333A (en) * | 2014-12-10 | 2015-04-08 | 广东美的制冷设备有限公司 | Off-network photovoltaic air-conditioning system and power supply control method thereof |
| CN104501333B (en) * | 2014-12-10 | 2017-06-06 | 广东美的制冷设备有限公司 | Off-grid type PV air-conditioner system and its method for controlling power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |