CN103280827A - Control system used for hybrid electric power room air conditioner, and control method thereof - Google Patents
Control system used for hybrid electric power room air conditioner, and control method thereof Download PDFInfo
- Publication number
- CN103280827A CN103280827A CN2013101445332A CN201310144533A CN103280827A CN 103280827 A CN103280827 A CN 103280827A CN 2013101445332 A CN2013101445332 A CN 2013101445332A CN 201310144533 A CN201310144533 A CN 201310144533A CN 103280827 A CN103280827 A CN 103280827A
- Authority
- CN
- China
- Prior art keywords
- combining inverter
- air
- electrical network
- air conditioner
- conditioning
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 38
- 238000004378 air conditioning Methods 0.000 claims description 79
- 238000010248 power generation Methods 0.000 abstract 4
- 238000004146 energy storage Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02B10/10—Photovoltaic [PV]
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
- Air Conditioning Control Device (AREA)
- Inverter Devices (AREA)
Abstract
The invention discloses a control system used for a hybrid electric power room air conditioner, and a control method thereof. The control system comprises an air conditioner system connected with a photovoltaic solar energy power generation system, wherein the solar energy power generation system is connected with the inner alternating current power grid of the air conditioner system in parallel via the grid connected inverter of the solar energy power generation system; the air conditioner power supply socket of the air conditioner system is plugged into a domestic power grid; the domestic power grid is connected with an electricity load; the grid connected inverter is respectively provided with a grid connected inverter control panel and a control switch; the grid connected inverter control panel is connected with the control switch; the grid connected inverter control panel is connected with the air conditioner control panel of the air conditioner system via a communication line; and the air conditioner control panel is connected with the air conditioner operation panel of the air conditioner system via a signal line. After the above scheme is adopted, the integrated control on the photovoltaic solar energy power generation system of the hybrid electric power room air conditioner and the air conditioner system can be truly realized.
Description
Technical field
The present invention relates to the technical field of room air conditioner, refer in particular to control system and control method thereof that a kind of blended electric power room air conditioner uses.
Background technology
Existing room air conditioner almost all the conventional electric power that provides of single employing utility network drive, exhaustion along with the energy, it is more and more urgent that energy-saving and emission-reduction seem, employing at present is emerging, clean energy resource substitutes conventional energy resource, more and more being subjected to various circles of society payes attention to, and solar energy meets the policy needs of national energy-saving and emission-reduction as a kind of energy of cleaning, is just obtaining use more and more widely.At present, the operational mode of solar photovoltaic generation system can be divided into two classes substantially, namely from network operation and being incorporated into the power networks, refer to that from network operation solar photovoltaic generation system independently generates electricity in the electrical network with the external world at one, the special load of supplying with in the independent electrical network is used, and general fashion is the solar energy electricity, offers energy storage equipment savings (as storage battery) earlier, and then by the inverter inversion, the electric energy in the energy storage equipment is offered load directly use.Be incorporated into the power networks and refer to that then direct being incorporated into the power networks with electrical network of solar photovoltaic generation system is connected, grid-connected photovoltaic system is that the electric power with many independently solar power systems need not pass through the energy storage equipment accumulation of energy, but directly incorporate utility network into by the parallel network reverse device, the carrier of utility network as photovoltaic generating system, realize the transmitted in both directions of high-quality electric energy with utility network.Above-mentioned dual mode has special-purpose assorted inverter, but the use of inverter is had nothing in common with each other separately, and concrete condition is as follows:
1), from net type inverter
From net type inverter, because only to independent mains supply, the therefore AC power that only need be reverse into satisfies load in the independent electrical network and uses and get final product, does not need to consider and AC network when being incorporated into the power networks and the problem that is consistent of the interior AC power parameter of AC network.
2), grid type inverter
The grid type inverter, owing to take and the utility network power supply of being incorporated into the power networks, therefore the AC power that is reverse into not only will consider to satisfy the load use in the independent electrical network, and need to consider and AC network when being incorporated into the power networks and the problem that is consistent of the interior AC power parameter of AC network.
In implementing the process of generating electricity by way of merging two or more grid systems, combining inverter as a blended electric power room air conditioner part, if according to existing operator scheme, namely directly realize the operation of combining inverter is controlled at combining inverter, seem not too suitable, therefore must be at present combining inverter, develop a cover and be fit to the control system that the blended electric power room air conditioner uses, concentrate the control that realizes blended electric power room air conditioner photovoltaic solar electricity generation system and air-conditioning system, just seem particularly necessary.It is reported, the family expenses room air conditioner also has only the control system of the single electric power of supporting use at present, and do not have ready-made employing blended electric power to drive the control system of air-conditioning system, and it is investigated inquiry, the supporting control system of blended electric power room air conditioner is in blank substantially.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, the control system and the control method thereof that provide a kind of reliable, energy-conservation province reasonable in design consumption, effective blended electric power room air conditioner to use.
For achieving the above object, the control system that its blended electric power room air conditioner of technical scheme provided by the present invention uses includes the air-conditioning system that is connected with the photovoltaic solar electricity generation system, wherein, described solar power system is by the internal communication electrical network of its combining inverter and air-conditioning system and connects, the air condition power socket of this air-conditioning system is inserted the family expenses electrical network, this family expenses electrical network is connected with uses electric loading, and this family expenses electrical network is by the external national utility electrical network of electric energy meter; Be respectively arranged with the combining inverter control board on the described combining inverter and be used for the control switch of control combining inverter switch, this combining inverter control board and control switch join, this combining inverter control board links to each other with the air-conditioning control board of air-conditioning system by order wire, by this air-conditioning control board control, simultaneously, this air-conditioning control board links to each other with the air-conditioning guidance panel of air-conditioning system by holding wire.
Described photovoltaic solar electricity generation system includes solar photovoltaic cell panel, solar cell dc output power line, combining inverter, and wherein, described solar photovoltaic cell panel links to each other with combining inverter by solar cell dc output power line.
Described air-conditioning system includes air-conditioner outdoor unit, indoor apparatus of air conditioner, internal communication electrical network, air condition power socket, wherein, described air-conditioner outdoor unit and indoor apparatus of air conditioner insert the internal communication electrical network, and, this internal communication electrical network inserts the family expenses electrical network through air condition power socket, is respectively arranged with air-conditioning control board and air-conditioning guidance panel on this indoor apparatus of air conditioner.
The control method of the control system that blended electric power room air conditioner of the present invention uses is: at first touch the air-conditioning guidance panel, make the air-conditioning system operation, then according to the default time-delayed safe time, make control switch timing closing, the combining inverter control board begins to detect the magnitude of voltage that the photovoltaic solar electricity generation system is carried to combining inverter afterwards, and whether the internal communication electrical network of implementing to be incorporated into the power networks has alternating current, the magnitude of voltage of carrying to combining inverter when the photovoltaic solar electricity generation system surpasses the minimum safe value that combining inverter is set, and when detecting the internal communication electrical network simultaneously alternating current being arranged, combining inverter is started working, implement to be incorporated into the power networks with the internal communication electrical network, simultaneously and the electrical quantity of the photovoltaic solar electricity generation system when the display of air-conditioning guidance panel shows the signal of telecommunication of the success of being incorporated into the power networks and is incorporated into the power networks.
When the combining inverter control board detects magnitude of voltage that the photovoltaic solar electricity generation system carries to combining inverter and is lower than the minimum safe value that combining inverter sets, combining inverter quits work, afterwards at the time-delayed safe of setting in the time, control switch time-delay is disconnected, show the signal of telecommunication that stops to be incorporated into the power networks simultaneously and at the display of air-conditioning guidance panel.
When air-conditioning system out of service, the combining inverter control board detects the photovoltaic solar electricity generation system is higher than minimum safe value from the combining inverter setting to the magnitude of voltage of combining inverter conveying, and when detecting the internal communication electrical network simultaneously alternating current being arranged, combining inverter does not quit work, the solar electric power that this moment, combining inverter sent is by the internal communication electrical network, reverse feed is got home and is used electrical network, for using with electric loading on this family expenses electrical network, continue the electrical quantity of the photovoltaic solar electricity generation system that shows the signal of telecommunication of the success of being incorporated into the power networks and being incorporated into the power networks when simultaneously at the display of air-conditioning guidance panel.
Detect the operate power of air-conditioning system when the combining inverter control board less than the generated output of photovoltaic solar electricity generation system, and when detecting the internal communication electrical network simultaneously alternating current being arranged, combining inverter does not quit work, the excrescent electric power of photovoltaic solar electricity generation system is got home by the reverse feed of combining inverter and is used electrical network, for using with electric loading on this family expenses electrical network, continue the electrical quantity of the photovoltaic solar electricity generation system that shows the signal of telecommunication of the success of being incorporated into the power networks and being incorporated into the power networks when simultaneously at the display of air-conditioning guidance panel.
When air-conditioning system out of service, and when pulling out air condition power socket, even the combining inverter control board detects the photovoltaic solar electricity generation system is higher than minimum safe value from the combining inverter setting to the magnitude of voltage of combining inverter conveying, but owing to do not detect the internal communication electrical network simultaneously alternating current is arranged, this moment, control switch disconnected, combining inverter quits work, and solar power system can not be given the internal communication mains supply by combining inverter.
The present invention is after having adopted such scheme, control board based on the air-conditioning system of blended electric power room air conditioner, the combining inverter of integrated photovoltaic solar power system shows, the control function, can really realize the integrated control to photovoltaic solar electricity generation system and the air-conditioning system of blended electric power room air conditioner, to make things convenient for the user to the use of blended electric power room air conditioner, have huge reality and economic implications.
Description of drawings
Fig. 1 is principle schematic of the present invention.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
Shown in accompanying drawing 1, the control system that the described blended electric power room air conditioner of present embodiment uses, it includes the air-conditioning system 2 that is connected with photovoltaic solar electricity generation system 1, wherein, described solar power system 1 is by the internal communication electrical network 203 of its combining inverter 103 and air-conditioning system 2 and connects, the air condition power socket 204 of this air-conditioning system 2 is inserted family expenses electrical network 3, this family expenses electrical network 3 is connected with electric loading 301,302, and this family expenses electrical network 3 is by electric energy meter 4 external national utility electrical networks 5; Be respectively arranged with combining inverter control board 103-1 on the described combining inverter 103 and be used for the control switch 103-2 of control combining inverter 103 switches, this combining inverter control board 103-1 and control switch 103-2 join, this combining inverter control board 103-1 links to each other with the air-conditioning control board 205 of air-conditioning system 2 by order wire 103-3, by these air-conditioning control board 205 controls, simultaneously, this air-conditioning control board 205 links to each other with the air-conditioning guidance panel 206 of air-conditioning system 2 by holding wire 207.The described photovoltaic solar electricity generation system 1 of present embodiment includes solar photovoltaic cell panel 101, solar cell dc output power line 102, combining inverter 103, wherein, described solar photovoltaic cell panel 101 links to each other with combining inverter 103 by solar cell dc output power line 102.In addition, the described air-conditioning system 2 of present embodiment includes air-conditioner outdoor unit 201, indoor apparatus of air conditioner 202, internal communication electrical network 203, air condition power socket 204, wherein, described air-conditioner outdoor unit 201 and indoor apparatus of air conditioner 202 insert internal communication electrical network 203, and, this internal communication electrical network 203 inserts family expenses electrical network 3 through air condition power socket 204, is respectively arranged with air-conditioning control board 205 and air-conditioning guidance panel 206 on this indoor apparatus of air conditioner 202.
Below be the concrete control method of the control system of the above-mentioned blended electric power room air conditioner use of present embodiment: at first touch the control switch button on the air-conditioning guidance panel 206, make air-conditioning system 2 operations, then according to the default time-delayed safe time (as 5 seconds), make control switch 103-2 timing closing, combining inverter control board 103-1 begins to detect the magnitude of voltage that photovoltaic solar electricity generation system 1 is carried to combining inverter 103 afterwards, and whether the internal communication electrical network of implementing to be incorporated into the power networks 203 has alternating current, the magnitude of voltage of carrying to combining inverter 103 when photovoltaic solar electricity generation system 1 surpasses the minimum safe value that combining inverter 103 is set, and when detecting internal communication electrical network 203 simultaneously alternating current being arranged, combining inverter 103 is started working, implement to be incorporated into the power networks with internal communication electrical network 203, the signal of telecommunication when being incorporated into the power networks is by combining inverter control board 103-1, order wire 103-3, air-conditioning control board 205, holding wire 207 enters into air-conditioning guidance panel 206, the electrical quantity (as the generated output value) of the photovoltaic solar electricity generation system 1 when the display of this air-conditioning guidance panel 206 shows the signal of telecommunication of the success of being incorporated into the power networks and is incorporated into the power networks makes things convenient for the user to inquire about.
During air-conditioning system 2 operations, the electric power that provides with photovoltaic solar electricity generation system 1 is auxilliary, and the electric power that national utility electrical network 5 provides is main, and mixing provides electric power to air-conditioning system 2.
When air-conditioning system 2 in running, when combining inverter control board 103-1 detects magnitude of voltage that photovoltaic solar electricity generation system 1 carries to combining inverter 103 and is lower than the minimum safe value that combining inverter 103 sets, combining inverter 103 quits work, afterwards at the time-delayed safe of setting in the time (as 5 seconds), control switch 103-2 time-delay is disconnected, and with the signal of telecommunication by combining inverter control board 103-1, order wire 103-3, air-conditioning control board 205, holding wire 207 enters into air-conditioning guidance panel 206, display at this air-conditioning guidance panel 206 shows the signal of telecommunication that stops to be incorporated into the power networks, and makes things convenient for the user to inquire about.
When air-conditioning system 2 out of service, combining inverter control board 103-1 detects photovoltaic solar electricity generation system 1 is higher than minimum safe value from combining inverter 103 settings to the magnitude of voltage of combining inverter 103 conveyings, and when detecting internal communication electrical network 203 simultaneously alternating current being arranged, combining inverter 103 does not quit work, the solar electric power that this moment, combining inverter 103 sent is by internal communication electrical network 203, reverse feed is got home with electrical network 3, for the usefulness electric loading 301 on this family expenses electrical network 3,302 use, insufficient section is then replenished by the electric power that national utility electrical network 5 provides, pass through combining inverter control board 103-1 simultaneously and with the signal of telecommunication, order wire 103-3, air-conditioning control board 205, holding wire 207 enters into air-conditioning guidance panel 206, continue the electrical quantity (as the generated output value) of the photovoltaic solar electricity generation system 1 that shows the signal of telecommunication of the success of being incorporated into the power networks and being incorporated into the power networks when at the display of this air-conditioning guidance panel 206, make things convenient for the user to inquire about.
When combining inverter control board 103-1 detects the operate power of air-conditioning system 2 less than the generated output of photovoltaic solar electricity generation system 1, and when detecting internal communication electrical network 203 simultaneously alternating current being arranged, combining inverter 103 does not quit work, the excrescent electric power of photovoltaic solar electricity generation system 1 is got home with electrical network 3 by combining inverter 103 reverse feeds, for the usefulness electric loading 301 on this family expenses electrical network 3,302 use, insufficient section is then replenished by the electric power that national utility electrical network 5 provides, pass through combining inverter control board 103-1 simultaneously and with the signal of telecommunication, order wire 103-3, air-conditioning control board 205, holding wire 207 enters into air-conditioning guidance panel 206, continue the electrical quantity (as the generated output value) of the photovoltaic solar electricity generation system 1 that shows the signal of telecommunication of the success of being incorporated into the power networks and being incorporated into the power networks when at the display of this air-conditioning guidance panel 206, make things convenient for the user to inquire about.
When air-conditioning system 2 out of service, and when pulling out air condition power socket 204, cut off the internal communication electrical network 203 of air-conditioning system 2 and being connected of family expenses electrical network 3, even combining inverter control board 103-1 detects photovoltaic solar electricity generation system 1 is higher than minimum safe value from combining inverter 103 settings to the magnitude of voltage of combining inverter 103 conveyings, but owing to do not detect internal communication electrical network 203 simultaneously alternating current is arranged, this moment, control switch 103-2 disconnected, combining inverter 103 quits work, and solar power system 1 can not give the internal communication electrical network 203 power supplies by combining inverter 103.
Remarks: the technical program is to be example with the family expenses split-type air conditioner, and integral type family expenses room air conditioner also can use during actual the use.
The examples of implementation of the above only are the present invention's preferred embodiment, are not to limit practical range of the present invention with this, so the variation that all shapes according to the present invention, principle are done all should be encompassed in protection scope of the present invention.
Claims (8)
1. the control system used of a blended electric power room air conditioner, it is characterized in that: it includes the air-conditioning system (2) that is connected with photovoltaic solar electricity generation system (1), wherein, described solar power system (1) is by the internal communication electrical network (203) of its combining inverter (103) and air-conditioning system (2) and connects, the air condition power socket (204) of this air-conditioning system (2) is inserted family expenses electrical networks (3), this family expenses electrical network (3) is connected with uses electric loading, and this family expenses electrical network (3) is by the external national utility electrical network of electric energy meter (4) (5); Be respectively arranged with combining inverter control board (103-1) on the described combining inverter (103) and be used for the control switch (103-2) of control combining inverter (103) switch, this combining inverter control board (103-1) joins with control switch (103-2), this combining inverter control board (103-1) links to each other with the air-conditioning control board (205) of air-conditioning system (2) by order wire (103-3), by this air-conditioning control board (205) control, simultaneously, this air-conditioning control board (205) links to each other with the air-conditioning guidance panel (206) of air-conditioning system (2) by holding wire (207).
2. the blended electric power electricity generation system used of a kind of room air conditioner according to claim 1, it is characterized in that: described photovoltaic solar electricity generation system (1) includes solar photovoltaic cell panel (101), solar cell dc output power line (102), combining inverter (103), wherein, described solar photovoltaic cell panel (101) links to each other with combining inverter (103) by solar cell dc output power line (102).
3. the blended electric power electricity generation system used of a kind of room air conditioner according to claim 1, it is characterized in that: described air-conditioning system (2) includes air-conditioner outdoor unit (201), indoor apparatus of air conditioner (202), internal communication electrical network (203), air condition power socket (204), wherein, described air-conditioner outdoor unit (201) and indoor apparatus of air conditioner (202) insert internal communication electrical network (203), and, this internal communication electrical network (203) inserts family expenses electrical networks (3) through air condition power socket (204), is respectively arranged with air-conditioning control board (205) and air-conditioning guidance panel (206) on this indoor apparatus of air conditioner (202).
4. the control method of the control system used of the described blended electric power room air conditioner of a claim 1, it is characterized in that: at first touch air-conditioning guidance panel (206), make air-conditioning system (2) operation, then according to the default time-delayed safe time, make control switch (103-2) timing closing, combining inverter control board (103-1) begins to detect the magnitude of voltage that photovoltaic solar electricity generation system (1) is carried to combining inverter (103) afterwards, and whether the internal communication electrical network of implementing to be incorporated into the power networks (203) has alternating current, the magnitude of voltage of carrying to combining inverter (103) when photovoltaic solar electricity generation system (1) surpasses the minimum safe value that combining inverter (103) is set, and detect internal communication electrical network (203) simultaneously when alternating current is arranged, combining inverter (103) is started working, implement to be incorporated into the power networks with internal communication electrical network (203), simultaneously and the electrical quantity of the photovoltaic solar electricity generation system (1) when the display of air-conditioning guidance panel (206) shows the signal of telecommunication of the success of being incorporated into the power networks and is incorporated into the power networks.
5. the control method of the control system used of a kind of blended electric power room air conditioner according to claim 4, it is characterized in that: when combining inverter control board (103-1) detects magnitude of voltage that photovoltaic solar electricity generation system (1) carries to combining inverter (103) and is lower than the minimum safe value that combining inverter (103) sets, combining inverter (103) quits work, afterwards at the time-delayed safe of setting in the time, control switch (103-2) time-delay is disconnected, show the signal of telecommunication that stops to be incorporated into the power networks simultaneously and at the display of air-conditioning guidance panel (206).
6. the control method of the control system used of a kind of blended electric power room air conditioner according to claim 4, it is characterized in that: when air-conditioning system (2) out of service, combining inverter control board (103-1) detects photovoltaic solar electricity generation system (1) is higher than minimum safe value from combining inverter (103) setting to the magnitude of voltage of combining inverter (103) conveying, and detect internal communication electrical network (203) simultaneously when alternating current is arranged, combining inverter (103) does not quit work, the solar electric power that combining inverter this moment (103) sends is by internal communication electrical network (203), reverse feed is got home with electrical network (3), for using with electric loading on this family expenses electrical network (3), continue the electrical quantity of the photovoltaic solar electricity generation system (1) that shows the signal of telecommunication of the success of being incorporated into the power networks and being incorporated into the power networks when simultaneously at the display of air-conditioning guidance panel (206).
7. the control method of the control system used of a kind of blended electric power room air conditioner according to claim 4, it is characterized in that: when combining inverter control board (103-1) detects the operate power of air-conditioning system (2) less than the generated output of photovoltaic solar electricity generation system (1), and detect internal communication electrical network (203) simultaneously when alternating current is arranged, combining inverter (103) does not quit work, the excrescent electric power of photovoltaic solar electricity generation system (1) is got home with electrical network (3) by the reverse feed of combining inverter (103), for using with electric loading on this family expenses electrical network (3), continue the electrical quantity of the photovoltaic solar electricity generation system (1) that shows the signal of telecommunication of the success of being incorporated into the power networks and being incorporated into the power networks when simultaneously at the display of air-conditioning guidance panel (206).
8. the control method of the control system used of a kind of blended electric power room air conditioner according to claim 4, it is characterized in that: when air-conditioning system (2) out of service, and when pulling out air condition power socket (204), even combining inverter control board (103-1) detects photovoltaic solar electricity generation system (1) is higher than minimum safe value from combining inverter (103) setting to the magnitude of voltage of combining inverter (103) conveying, but owing to detect internal communication electrical network (203) simultaneously alternating current is not arranged, control switch this moment (103-2) disconnects, combining inverter (103) quits work, and solar power system (1) can not pass through combining inverter (103) and give internal communication electrical network (203) power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310144533.2A CN103280827B (en) | 2013-04-24 | 2013-04-24 | The control system that blended electric power room air conditioner uses and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310144533.2A CN103280827B (en) | 2013-04-24 | 2013-04-24 | The control system that blended electric power room air conditioner uses and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103280827A true CN103280827A (en) | 2013-09-04 |
| CN103280827B CN103280827B (en) | 2016-01-20 |
Family
ID=49063303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310144533.2A Active CN103280827B (en) | 2013-04-24 | 2013-04-24 | The control system that blended electric power room air conditioner uses and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103280827B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633666A (en) * | 2013-12-13 | 2014-03-12 | 广东志高空调有限公司 | Hybrid electric air conditioner |
| CN103822329A (en) * | 2013-12-02 | 2014-05-28 | 广东志高空调有限公司 | Household air-conditioning circuit system adopting solar energy for auxiliary power supply |
| CN104728998A (en) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Control method and device of photovoltaically-powered air conditioning unit |
| CN105299824A (en) * | 2014-06-12 | 2016-02-03 | Lg电子株式会社 | Air conditioner and method for controlling same |
| CN110661295A (en) * | 2019-10-15 | 2020-01-07 | 合肥阳光新能源科技有限公司 | Inverter and photovoltaic power generation system |
| CN111947277A (en) * | 2020-08-04 | 2020-11-17 | 广东美的暖通设备有限公司 | Air conditioner, operation control method, and computer-readable storage medium |
| CN114598355A (en) * | 2022-02-10 | 2022-06-07 | 珠海格力电器股份有限公司 | Carrier communication system |
| CN115395574A (en) * | 2022-10-31 | 2022-11-25 | 佛山职业技术学院 | Photovoltaic and wind energy based prediction management system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08256434A (en) * | 1995-03-17 | 1996-10-01 | Kansai Electric Power Co Inc:The | Solar power generation system |
| CN202024430U (en) * | 2011-03-24 | 2011-11-02 | Tcl空调器(中山)有限公司 | Solar air conditioner |
| CN203364333U (en) * | 2013-04-24 | 2013-12-25 | 广东志高空调有限公司 | Control system used for hybrid electric power room air conditioner |
-
2013
- 2013-04-24 CN CN201310144533.2A patent/CN103280827B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08256434A (en) * | 1995-03-17 | 1996-10-01 | Kansai Electric Power Co Inc:The | Solar power generation system |
| CN202024430U (en) * | 2011-03-24 | 2011-11-02 | Tcl空调器(中山)有限公司 | Solar air conditioner |
| CN203364333U (en) * | 2013-04-24 | 2013-12-25 | 广东志高空调有限公司 | Control system used for hybrid electric power room air conditioner |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822329A (en) * | 2013-12-02 | 2014-05-28 | 广东志高空调有限公司 | Household air-conditioning circuit system adopting solar energy for auxiliary power supply |
| CN103822329B (en) * | 2013-12-02 | 2017-03-29 | 广东志高空调有限公司 | A kind of domestic air conditioning circuit system of employing solar energy auxiliary power supply |
| CN103633666A (en) * | 2013-12-13 | 2014-03-12 | 广东志高空调有限公司 | Hybrid electric air conditioner |
| CN104728998A (en) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Control method and device of photovoltaically-powered air conditioning unit |
| CN105299824A (en) * | 2014-06-12 | 2016-02-03 | Lg电子株式会社 | Air conditioner and method for controlling same |
| CN105299824B (en) * | 2014-06-12 | 2018-12-04 | Lg电子株式会社 | Air regulator and its control method |
| CN110661295A (en) * | 2019-10-15 | 2020-01-07 | 合肥阳光新能源科技有限公司 | Inverter and photovoltaic power generation system |
| CN111947277A (en) * | 2020-08-04 | 2020-11-17 | 广东美的暖通设备有限公司 | Air conditioner, operation control method, and computer-readable storage medium |
| CN114598355A (en) * | 2022-02-10 | 2022-06-07 | 珠海格力电器股份有限公司 | Carrier communication system |
| CN114598355B (en) * | 2022-02-10 | 2023-05-23 | 珠海格力电器股份有限公司 | Carrier communication system |
| CN115395574A (en) * | 2022-10-31 | 2022-11-25 | 佛山职业技术学院 | Photovoltaic and wind energy based prediction management system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103280827B (en) | 2016-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103280827B (en) | The control system that blended electric power room air conditioner uses and control method thereof | |
| CN103178553B (en) | A kind of family expenses mixed power supply system | |
| CN102427266B (en) | Multifunctional photovoltaic UPS (uninterruptible power supply) system and control method thereof | |
| JP3148817U (en) | Solar power generator | |
| CN202993467U (en) | Power source control system for solar air conditioner | |
| CN104113133B (en) | Intelligent photovoltaic off-network inverter system and power consumption control method thereof | |
| CN104038150B (en) | A kind of modularity, centralized photovoltaic generation interface arrangement | |
| CN103066679B (en) | Universal communication base station solar and wind energy centralized power supply system and control method thereof | |
| CN103280828B (en) | The blended electric power electricity generation system that a kind of room air conditioner uses | |
| CN201937313U (en) | Solar-powered fan filter unit system | |
| CN201750209U (en) | Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily | |
| CN203261105U (en) | Power system of PRU communication base station | |
| CN201142585Y (en) | Solar power supply | |
| CN203258794U (en) | Low-standby-power-consumption air conditioner intelligent control system | |
| CN204100404U (en) | Can the air-conditioner of wireless charging | |
| CN204205969U (en) | A kind of power supply changeover device and apply its PV air-conditioner system | |
| CN203364333U (en) | Control system used for hybrid electric power room air conditioner | |
| CN204967698U (en) | Power supply device for internet of things | |
| CN204624888U (en) | Solar powered and energy recovery for elevator | |
| CN203151120U (en) | Household hybrid power supply system | |
| CN203278262U (en) | Hybrid electric power generation system used for room air conditioner | |
| CN205753510U (en) | Solar energy is the multifunction system of main source of energy | |
| CN204046508U (en) | Photovoltaic DC-to-AC converter and air conditioner | |
| CN205453270U (en) | Hybrid power supply water pump system with photovoltaic module | |
| CN203261263U (en) | Off-grid photovoltaic power generation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240326 Granted publication date: 20160120 |
|
| PP01 | Preservation of patent right |