CN204652058U - A kind of family energy-storage system - Google Patents
A kind of family energy-storage system Download PDFInfo
- Publication number
- CN204652058U CN204652058U CN201520354275.5U CN201520354275U CN204652058U CN 204652058 U CN204652058 U CN 204652058U CN 201520354275 U CN201520354275 U CN 201520354275U CN 204652058 U CN204652058 U CN 204652058U
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- China
- Prior art keywords
- switch
- connects
- spdt
- solar
- battery
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- 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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- 238000004146 energy storage Methods 0.000 title claims abstract description 12
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
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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
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of family energy-storage system, comprise pressurizer, bypass, isolating transformer, filter, switch S 1, single-pole double-throw switch (SPDT) S2 and controller for solar, described switch S 1 one end connects civil power and bypass respectively, switch S 1 other end connects pressurizer, the pressurizer other end connects isolating transformer, isolating transformer also connects filter and inverter or charger respectively, inverter or the charger other end connect anode and controller for solar respectively, the controller for solar other end connects solar panel, the described filter other end connects single-pole double-throw switch (SPDT) S2 pin 2, single-pole double-throw switch (SPDT) S2 pin 3 connects load, single-pole double-throw switch (SPDT) S2 pin 1 connects the bypass other end.The utility model family energy-storage system comprises three kinds of mode of priority, can adapt to the different demands of different regions different user, applied widely, is applicable to promoting practicality.
Description
Technical field
The utility model relates to a kind of energy-storage system, specifically a kind of family energy-storage system.
Background technology
Now to the utilization of solar energy promoted better, but current solar energy using function is comparatively single, utilance is not high.
Utility model content
The purpose of this utility model is to provide a kind of family energy-storage system, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of family energy-storage system, comprise pressurizer, bypass, isolating transformer, filter, switch S 1, single-pole double-throw switch (SPDT) S2 and controller for solar, described switch S 1 one end connects civil power and bypass respectively, switch S 1 other end connects pressurizer, the pressurizer other end connects isolating transformer, isolating transformer also connects filter and inverter or charger respectively, inverter or the charger other end connect anode and controller for solar respectively, the controller for solar other end connects solar panel, the described filter other end connects single-pole double-throw switch (SPDT) S2 pin 2, single-pole double-throw switch (SPDT) S2 pin 3 connects load, single-pole double-throw switch (SPDT) S2 pin 1 connects the bypass other end.
Compared with prior art, the beneficial effects of the utility model are: the utility model family energy-storage system comprises three kinds of mode of priority, can adapt to the different demands of different regions different user, applied widely, are applicable to promoting practicality.
Accompanying drawing explanation
Fig. 1 is the schematic block circuit diagram of family's energy-storage system.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of family energy-storage system, comprise pressurizer, bypass, isolating transformer, filter, switch S 1, single-pole double-throw switch (SPDT) S2 and controller for solar, switch S 1 one end connects civil power and bypass respectively, switch S 1 other end connects pressurizer, the pressurizer other end connects isolating transformer, isolating transformer also connects filter and inverter or charger respectively, inverter or the charger other end connect anode and controller for solar respectively, the controller for solar other end connects solar panel, the filter other end connects single-pole double-throw switch (SPDT) S2 pin 2, single-pole double-throw switch (SPDT) S2 pin 3 connects load, single-pole double-throw switch (SPDT) S2 pin 1 connects the bypass other end.
Operation principle of the present utility model is: refer to Fig. 1, and the utility model comprises Three models, is respectively solar energy mode of priority, AC mode of priority, SE mode of priority.
Under solar energy mode of priority, the power supply of load is all provided by solar energy, when the electricity that solar energy sends can meet user load, then and solar energy powering load, unnecessary solar energy is to batteries charging; When the electricity that solar energy sends can not meet user load, supplement powering load by battery pack; When battery remaining power (SOC) is less than or equal to 10%, system can automatically switch to civil power powering load, and can start civil power and charge the battery, and solar energy charges the battery simultaneously, until battery is full of, is full of rear system and automatically switches to solar energy and battery powering load.When battery electric quantity wretched insufficiency and AC(civil power) power-off time, system can cut off load supplying automatically, and is charged the battery by solar energy, and SOC is charged to 40%, reopens load supplying; If civil power on connecting in this process, system automatically switches to civil power powering load, and can start civil power and charge the battery, and solar energy charges the battery simultaneously, until battery is full of, is full of rear system and automatically switches to solar energy and battery powering load.
AC(civil power) under mode of priority, the power supply of load is provided by civil power bypass input: when battery electric quantity is sufficient, AC(civil power) only power supply is to user load; When battery electric quantity wretched insufficiency, AC(civil power) except supply user load, also start and battery is charged, solar energy charges the battery, until battery is full of simultaneously; When AC(civil power) power-off time, system can automatically switch to solar energy powering load, when the electricity that solar energy sends can meet user load, then solar energy powering load, unnecessary solar energy is to batteries charging; When the electricity that solar energy sends can not meet user load, supplement powering load by battery pack.When AC(civil power) power-off and battery electric quantity wretched insufficiency time, system can cut off load supplying automatically, and is charged the battery by solar energy, and battery remaining power is charged to 40%, reopens load supplying; If civil power on connecting in this process, system automatically switches to civil power powering load, and can start civil power and charge the battery, and solar energy charges the battery, until battery is full of simultaneously.
Under SE mode of priority, user can arrange the SE time; Within the SE time, the power supply of load is provided by civil power bypass input, and civil power charges the battery simultaneously, and solar energy charges the battery, until battery is full of simultaneously.Outside the SE time, by solar energy powering load, when the electricity that solar energy sends can not meet user load, supplement powering load by battery pack; When battery remaining power (SOC) is less than or equal to 10%, system can automatically switch to civil power powering load, and can start civil power and charge the battery, and solar energy charges the battery simultaneously, until battery is full of, is full of rear system and automatically switches to solar energy and battery powering load.
When battery electric quantity wretched insufficiency and AC(civil power) power-off time, system can cut off load supplying automatically, and is charged the battery by solar energy, and SOC is charged to 40%, reopens load supplying; If civil power on connecting in this process, system automatically switches to civil power powering load, and can start civil power and charge the battery, and solar energy charges the battery simultaneously, until battery is full of, is full of rear system and automatically switches to solar energy and battery powering load.
Such as, user sets SE pattern, supposes that setting-up time is 1:00AM-6:00AM, and before 1:00AM, system is by solar energy and battery powering load; Within the 1:00AM-6:00AM time, system automatically switches to by civil power bypass powering load, and civil power and solar energy charge the battery, until battery is full of simultaneously; Until during 6:01AM, system switches back again the mode by solar energy and battery powering load.
For the countries and regions of time-sharing measurement electricity price, user can set as required and stagger the time with Electricity Functional, the electricity of, electricity price low at network load more cheap period use electrical network, and give batteries charging for subsequent use, when network load peak, utilize the electricity stored in battery pack, realize the object of using electricity in off-peak hours and saving the electricity charge.
During bypass, civil power directly through bypass changeover switching over to load supplying, if battery electric quantity is not enough, no matter at that time which kind of mode of operation is system be in, and system all can automatically switch to bypass, and now civil power is except powering load, also can charge the battery.
Claims (1)
1. family's energy-storage system, comprise pressurizer, bypass, isolating transformer, filter, switch S 1, single-pole double-throw switch (SPDT) S2 and controller for solar, it is characterized in that, described switch S 1 one end connects civil power and bypass respectively, switch S 1 other end connects pressurizer, the pressurizer other end connects isolating transformer, isolating transformer also connects filter and inverter or charger respectively, inverter or the charger other end connect anode and controller for solar respectively, the controller for solar other end connects solar panel, the described filter other end connects single-pole double-throw switch (SPDT) S2 pin 2, single-pole double-throw switch (SPDT) S2 pin 3 connects load, single-pole double-throw switch (SPDT) S2 pin 1 connects the bypass other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354275.5U CN204652058U (en) | 2015-05-28 | 2015-05-28 | A kind of family energy-storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354275.5U CN204652058U (en) | 2015-05-28 | 2015-05-28 | A kind of family energy-storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204652058U true CN204652058U (en) | 2015-09-16 |
Family
ID=54104766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354275.5U Expired - Fee Related CN204652058U (en) | 2015-05-28 | 2015-05-28 | A kind of family energy-storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204652058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086190A (en) * | 2019-06-11 | 2019-08-02 | 深圳市泰昂能源科技股份有限公司 | A kind of power supply system |
| CN110994679A (en) * | 2019-12-16 | 2020-04-10 | 广东欣顿电源科技有限公司 | Three-phase inverter based on inverse control integration and control method thereof |
| CN117674724A (en) * | 2023-12-01 | 2024-03-08 | 江苏宏润光电科技有限公司 | Photovoltaic cell voltage stabilizing power generation system and control method thereof |
-
2015
- 2015-05-28 CN CN201520354275.5U patent/CN204652058U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086190A (en) * | 2019-06-11 | 2019-08-02 | 深圳市泰昂能源科技股份有限公司 | A kind of power supply system |
| CN110994679A (en) * | 2019-12-16 | 2020-04-10 | 广东欣顿电源科技有限公司 | Three-phase inverter based on inverse control integration and control method thereof |
| CN117674724A (en) * | 2023-12-01 | 2024-03-08 | 江苏宏润光电科技有限公司 | Photovoltaic cell voltage stabilizing power generation system and control method thereof |
| CN117674724B (en) * | 2023-12-01 | 2024-05-24 | 江苏宏润光电科技有限公司 | Photovoltaic cell voltage stabilizing power generation system and control method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210528 |