CN203964240U - The variable-frequency multi-connection type air-conditioner of solar photovoltaic driving - Google Patents
The variable-frequency multi-connection type air-conditioner of solar photovoltaic driving Download PDFInfo
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- CN203964240U CN203964240U CN201420410328.6U CN201420410328U CN203964240U CN 203964240 U CN203964240 U CN 203964240U CN 201420410328 U CN201420410328 U CN 201420410328U CN 203964240 U CN203964240 U CN 203964240U
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Abstract
The utility model relates to air-conditioner technical field, a kind of variable-frequency multi-connection type air-conditioner of solar photovoltaic driving is disclosed, comprise off-premises station and multiple indoor set and power supply, described power supply is solar energy photovoltaic system, described solar energy photovoltaic system comprises solar panel, controller for solar, battery and combining inverter, described solar panel is connected with described controller for solar, described controller for solar connects combining inverter and battery, and described combining inverter is connected with electric network source and described off-premises station and indoor set respectively.The utility model is by utilizing solar energy to carry out photovoltaic generation, for whole variable-frequency multi-connection type air-conditioning system provides the energy.Get the good result of energy-saving and emission-reduction.
Description
Technical field
The utility model relates to air-conditioner technical field, particularly a kind of variable-frequency multi-connection type air-conditioner of solar photovoltaic driving.
Background technology
The variable-frequency multi-connection type air-conditioner using in the multiple rooms of existing household and in working environment, is substantially all to use mains supply, larger to network load, and very power consumption.
Utility model content
The utility model is in order to solve the problems of the technologies described above, a kind of variable-frequency multi-connection type air-conditioner of solar photovoltaic driving is provided, utilize solar photovoltaic technology to be applied in air-conditioner, get the good result of energy-saving and emission-reduction, and make air-conditioner form the permanent net work energy of the permanent oxygen of multiple constant temperature and humidity.
To achieve these goals, the utility model provides following technical scheme:
A kind of variable-frequency multi-connection type air-conditioner of solar photovoltaic driving, comprise off-premises station and multiple indoor set and power supply, it is characterized in that, described power supply is solar energy photovoltaic system, described solar energy photovoltaic system comprises solar panel, controller for solar, battery and combining inverter, described solar panel is connected with described controller for solar, described controller for solar connects combining inverter and battery, and described combining inverter is connected with electric network source and described off-premises station and indoor set respectively.
Further, described battery is lithium battery group, Ni-MH battery group, nickel-cadmium cell group, lead-acid battery group or fuel cell unit.
Further, the outdoor machine system of described air-conditioner is common connected refrigeration system or is can while cooling and warming connected system.
The beneficial effects of the utility model are:
By utilizing solar energy to carry out photovoltaic generation, for whole variable-frequency multi-connection type air-conditioning system provides the energy.The utility model also can be realized air themperature, humidity, oxygen content in the multiple rooms of household and working environment and control in energy-conserving and environment-protective, air themperature under the residing work of people and living environment, humidity, oxygen content, air purity are carried out to comprehensive adjusting, and can realize the function of constant temperature dehumidification, constant temperature humidification, can also realize and oppositely bursting into electrical network, generate electricity by way of merging two or more grid systems.
Brief description of the drawings
Fig. 1 is the schematic diagram of air-conditioner of the present utility model;
In figure: 1 is that solar panel, 2 is that controller for solar, 3 is that battery, 4 is that inverter, 5 is that off-premises station, 6 is that indoor set, 7 is that new blower fan, 8 is electric network source.
Detailed description of the invention
The detailed description of the invention of the variable-frequency multi-connection type air-conditioner below in conjunction with accompanying drawing to the utility model solar photovoltaic driving elaborates.
Referring to accompanying drawing 1, the variable-frequency multi-connection type air-conditioner of solar photovoltaic driving provides electric power support by the electrical system of solar photovoltaic driving, and the electrical system of solar photovoltaic driving comprises solar panel 1, controller for solar 2, battery 3, combining inverter 4 (conversion of direct current alternating current).Solar panel 1 is connected with controller for solar 2, and controller for solar one end connects combining inverter 4, and the other end connects battery 3, and the another two ends of combining inverter 4 are connected with electric network source 8 and outdoor unit of air-conditioning system 5 and indoor set 6 respectively.Indoor set 6 also can connect the new blower fan 7 of permanent oxygen, makes air-conditioning system realize the permanent clean state of the permanent oxygen of constant temperature and humidity in environment.
Battery 3 can be lithium battery group, Ni-MH battery group, nickel-cadmium cell group, lead-acid battery group or fuel cell.
Outdoor machine system can be common connected refrigeration system, can be also can while cooling and warming connected system.
Operation principle of the present utility model is as follows:
When solar panel work: solar panel 1 absorbs sunshine and is converted into electric energy, deliver to controller for solar 2, electric energy is delivered to combining inverter 4 by controller for solar 2, combining inverter 4 is worked, the direct current transforming from solar panel 1 is converted to alternating current, again electric energy is delivered to off-premises station 5 and indoor set 6, make whole air-conditioning system work.
When solar panel electric weight is had more than needed: the electric energy that solar panel 1 transforms also has more than needed except supplying with air-conditioning system work, part electric energy more than needed is sent into battery 3 through controller for solar 2 and is stored, and battery 3 plays the effect of energy storage; Another part electric energy more than needed is oppositely burst into electric network source 8 by combining inverter 4, and for other electrical equipment, realization is generated electricity by way of merging two or more grid systems.
When solar panel can not be worked: at night or when overcast and rainy, solar panel can not be worked, if now air-conditioning system needs work, the electric energy that battery 3 stores discharges, deliver to combining inverter 4 by controller for solar 2, combining inverter 4 is worked, direct current is converted to alternating current, again electric energy is delivered to off-premises station 5 and the indoor set 6 of air-conditioning system, if at this moment electric energy is still not enough, the electric energy of electrical network can pass through the seamless incision of combining inverter 4, ensures that the permanent headroom adjusting system of the permanent oxygen of whole variable-frequency multi-connection type constant temperature and humidity normally works.
When solar panel electric weight is not enough: the electric energy of electrical network can be cut by combining inverter 4, maintains the work of whole variable-frequency multi-connection type air-conditioning system.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the variable-frequency multi-connection type air-conditioner of a solar photovoltaic driving, comprise off-premises station and multiple indoor set and power supply, it is characterized in that: described power supply is solar energy photovoltaic system, described solar energy photovoltaic system comprises solar panel, controller for solar, battery and combining inverter, described solar panel is connected with described controller for solar, described controller for solar connects combining inverter and battery, and described combining inverter is connected with electric network source and described off-premises station and indoor set respectively.
2. the variable-frequency multi-connection type air-conditioner of solar photovoltaic driving according to claim 1, is characterized in that: described battery is lithium battery group, Ni-MH battery group, nickel-cadmium cell group, lead-acid battery group or fuel cell unit.
3. the variable-frequency multi-connection type air-conditioner of solar photovoltaic driving according to claim 1 and 2, is characterized in that: the outdoor machine system of described air-conditioner is common connected refrigeration system or is can while cooling and warming connected system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410328.6U CN203964240U (en) | 2014-07-21 | 2014-07-21 | The variable-frequency multi-connection type air-conditioner of solar photovoltaic driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410328.6U CN203964240U (en) | 2014-07-21 | 2014-07-21 | The variable-frequency multi-connection type air-conditioner of solar photovoltaic driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964240U true CN203964240U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410328.6U Expired - Fee Related CN203964240U (en) | 2014-07-21 | 2014-07-21 | The variable-frequency multi-connection type air-conditioner of solar photovoltaic driving |
Country Status (1)
| Country | Link |
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| CN (1) | CN203964240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833027A (en) * | 2015-05-14 | 2015-08-12 | 安徽中家智锐科技有限公司 | Household direct current variable-frequency air-conditioning system comprehensively utilizing solar photo-thermal energy and photoelectric technique |
| CN105042686A (en) * | 2015-06-07 | 2015-11-11 | 深圳市沃森空调技术有限公司 | Variable frequency air conditioner for generating electricity by saline water |
-
2014
- 2014-07-21 CN CN201420410328.6U patent/CN203964240U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833027A (en) * | 2015-05-14 | 2015-08-12 | 安徽中家智锐科技有限公司 | Household direct current variable-frequency air-conditioning system comprehensively utilizing solar photo-thermal energy and photoelectric technique |
| CN104833027B (en) * | 2015-05-14 | 2017-06-13 | 安徽中家智锐科技有限公司 | The household DC frequency-conversion air-conditioning system of comprehensive utilization solar energy optical-thermal and photoelectric technology |
| CN105042686A (en) * | 2015-06-07 | 2015-11-11 | 深圳市沃森空调技术有限公司 | Variable frequency air conditioner for generating electricity by saline water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518001 Shenzhen, Nanshan District Bay, the Gulf of CITIC Bay, building B303, 5, Patentee after: Shenzhen Wohaisen Technology Co. Ltd. Address before: 518001 Shenzhen, Nanshan District Bay, the Gulf of CITIC Bay, building B303, 5, Patentee before: SHENZHEN WOSEN AIR-CONDITIONING TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20190721 |