CN107196379B - Portable energy storage power supply and renting method thereof - Google Patents
Portable energy storage power supply and renting method thereof Download PDFInfo
- Publication number
- CN107196379B CN107196379B CN201710575882.8A CN201710575882A CN107196379B CN 107196379 B CN107196379 B CN 107196379B CN 201710575882 A CN201710575882 A CN 201710575882A CN 107196379 B CN107196379 B CN 107196379B
- Authority
- CN
- China
- Prior art keywords
- circuit
- battery pack
- energy storage
- power supply
- storage 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.)
- Active
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000010248 power generation Methods 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 230000008054 signal transmission Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- H02J7/0026—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a portable energy storage power supply and a renting method thereof. The portable energy storage power supply includes: the photovoltaic power generation device comprises a shell, a control circuit, a photovoltaic panel, a photovoltaic charging circuit, a commercial power charging circuit, a battery pack and a discharging circuit; the control circuit is used for acquiring a metering result of the electric quantity metering circuit when the electric quantity in the battery pack is detected to be smaller than or equal to a preset electric quantity, and controlling the photovoltaic charging circuit to charge the battery pack if the voltage in the metering result is larger than or equal to a preset voltage threshold value and/or the current is larger than or equal to a preset current threshold value; and if the voltage in the measurement result is smaller than a preset voltage threshold value and/or the current is smaller than a preset current threshold value, and the voltage output of the mains supply charging circuit is detected, controlling the mains supply charging circuit to charge the battery pack. The portable energy storage power supply provided by the invention can be charged through solar energy, and is environment-friendly; and the portable energy storage power supply can be charged through the mains supply to ensure that the portable energy storage power supply can meet the requirements of users.
Description
Technical Field
The invention relates to the technical field of portable energy storage power supplies, in particular to a portable energy storage power supply and a renting method thereof.
Background
The portable energy storage power supply can directly charge the mobile equipment and is provided with the device with the electricity storage unit, the existing portable energy storage power supply has single function, the power supply is required to be connected for self charging, and if the portable energy storage power supply does not have the power supply outdoors, the portable energy storage power supply cannot charge the portable energy storage power supply.
With the increasing shortage of the earth resources, solar energy is becoming more and more important as a novel energy source for safety and environmental protection. Photovoltaic is a short term of solar photovoltaic power generation system, which is a power generation system that directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of solar cell semiconductor materials. Therefore, how to charge the portable energy storage power supply by combining with the photovoltaic is a technical problem to be solved.
Disclosure of Invention
The invention aims to solve the technical problem of providing a portable energy storage power supply and a renting method thereof, which can charge by solar energy and are environment-friendly; and the portable energy storage power supply can be charged through the mains supply to ensure that the portable energy storage power supply can meet the requirements of users.
In order to solve the technical problems, the invention adopts the following technical scheme:
in one aspect, a portable energy storage power supply is provided, the portable energy storage power supply comprising: the photovoltaic power generation device comprises a shell, a control circuit, a photovoltaic panel, a photovoltaic charging circuit, a commercial power charging circuit, a battery pack and a discharging circuit;
the control circuit is connected with the mains supply charging circuit, the photovoltaic charging circuit, the electric quantity metering circuit and the battery pack, and is used for acquiring a metering result of the electric quantity metering circuit when the electric quantity in the battery pack is detected to be smaller than or equal to a preset electric quantity, and controlling the photovoltaic charging circuit to charge the battery pack if the voltage in the metering result is larger than or equal to a preset voltage threshold value and/or the current is larger than or equal to a preset current threshold value; if the voltage in the measurement result is smaller than a preset voltage threshold value and/or the current is smaller than a preset current threshold value, and the commercial power charging circuit is controlled to charge the battery pack when the voltage output of the commercial power charging circuit is detected;
the photovoltaic panel is arranged on the outer side of the shell, and is used for converting solar energy into electric energy and transmitting the electric energy to the photovoltaic charging circuit;
the photovoltaic charging circuit is connected with the photovoltaic panel and the battery pack, and charges electric energy generated by the photovoltaic panel into the battery pack for storage;
the commercial power charging circuit is used for converting commercial power into voltage meeting the requirement of the battery pack and charging the battery pack;
the electric quantity metering circuit is used for metering the voltage and the current of the photovoltaic charging circuit;
the battery pack is used for storing and outputting electric energy;
the discharging circuit is connected with the electric energy output end of the battery pack and used for converting the electric energy output by the battery pack into preset voltage to be output when the device is detected to be connected.
The portable energy storage power supply further comprises a signal transmission circuit, and the electric quantity metering circuit is further used for metering the power of the photovoltaic charging circuit and the output electric quantity; the signal transmission circuit is used for realizing communication between the control circuit and the server, the control circuit and the mobile terminal.
The discharging circuit comprises a USB discharging circuit which is used for outputting standard USB protocol voltage for digital equipment.
The discharging circuit comprises a DC discharging circuit, and the DC discharging circuit is used for outputting standard voltage for supplying power to the vehicle-mounted product.
Wherein the discharge circuit includes an inverter circuit for outputting an AC voltage for use by an AC load.
The portable energy storage power supply also comprises an alarm circuit which is connected with the battery pack and the control circuit and is used for detecting the temperature of the battery pack; the control circuit obtains the temperature detected by the alarm circuit, and when the temperature exceeds the preset temperature, the control circuit controls the alarm circuit to give an alarm and controls the battery pack to stop outputting electric energy, or controls the commercial power charging circuit or the photovoltaic charging circuit to stop charging the battery pack.
On the other hand, the invention provides a renting method of the portable energy storage power supply, wherein a two-dimensional code is further arranged on the outer side of the portable energy storage power supply, and the renting method is characterized by comprising the following steps:
the mobile terminal scans the two-dimension code on the portable energy storage power supply, sends user information to the server, receives the identity information of the portable energy storage power supply and the battery pack electric quantity information sent by the server, and completes binding with the portable energy storage power supply;
the server sends a metering instruction to the control circuit through the signal transmission circuit so that the control circuit controls the electric quantity metering circuit to meter the electric quantity output by the photovoltaic charging circuit;
the control circuit detects that the portable energy storage power supply is locked on an unlocking device of the portable energy storage power supply leasing station, and sends identity information of the portable energy storage power supply, electric quantity information of the battery pack and a metering result of the electric quantity to the server through the signal transmission circuit;
and the server receives the identity information of the portable energy storage power supply, the battery pack electric quantity information and the metering result of the electric quantity, which are sent by the control circuit, and calculates the renting cost of the mobile terminal according to the identity information of the portable energy storage power supply and the metering result of the electric quantity.
Compared with the prior art, the invention has the beneficial effects that: when the current or voltage output by the photovoltaic charging circuit is enough to charge the battery pack, the portable energy storage power supply charges the battery pack through the photovoltaic charging circuit; when the current or voltage output by the photovoltaic charging circuit is insufficient to charge the battery pack, and the voltage output by the commercial power charging circuit is detected, the commercial power charging circuit is controlled to charge the battery pack; and the portable energy storage power supply can be charged through the mains supply to ensure that the portable energy storage power supply can meet the requirements of users.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.
Fig. 1 is a block diagram of an example of a portable energy storage power supply according to an embodiment of the present invention.
Fig. 2 is a method flow chart of an example of a portable stored energy power source leasing method provided in an embodiment of the present invention.
Detailed Description
In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
A portable energy storage power supply according to an embodiment of the present invention is described in further detail below with reference to fig. 1. Referring to fig. 1, a block diagram of an embodiment of a portable energy storage power supply according to an embodiment of the invention is shown. As shown in fig. 1, in some embodiments, the portable energy storage power supply includes: a housing 100, a control circuit 10, a photovoltaic panel 30, a photovoltaic charging circuit 40, a utility charging circuit 50, a battery pack 20, and a discharge circuit 60; the control circuit 10 is connected with the commercial power charging circuit 50, the photovoltaic charging circuit 40, the electric quantity metering circuit 70 and the battery pack 20, and obtains a metering result of the electric quantity metering circuit 70 when detecting that the electric quantity in the battery pack is smaller than or equal to a preset electric quantity, and if the voltage in the metering result is larger than or equal to a preset voltage threshold value and/or the current is larger than or equal to a preset current threshold value, the photovoltaic charging circuit 40 is controlled to charge the battery pack 20; if the voltage in the measurement result is smaller than the preset voltage threshold value and/or the current is smaller than the preset current threshold value, and the commercial power charging circuit 50 is controlled to charge the battery pack when the voltage output of the commercial power charging circuit 50 is detected; the photovoltaic panel 30 is disposed outside the housing 100, and is configured to convert solar energy into electrical energy and transmit the electrical energy to the photovoltaic charging circuit 40; the photovoltaic charging circuit 40 is connected with the photovoltaic panel 30 and the battery pack 20, and charges the electric energy generated by the photovoltaic panel 30 into the battery pack 20 for storage; the utility power charging circuit 50 is configured to convert utility power into voltage that satisfies the requirement of the battery pack 20, and charge the battery pack 20; the electricity metering circuit 70 is used for metering the voltage and the current of the photovoltaic charging circuit 40; the battery pack 20 is used for storing and outputting electric energy; the discharging circuit 60 is connected to the power output end of the battery pack 20, and is configured to convert the power output by the battery pack into a preset voltage for outputting when detecting that a device is connected.
When the current or voltage output by the photovoltaic charging circuit is enough to charge the battery pack, the portable energy storage power supply charges the battery pack through the photovoltaic charging circuit; when the current or voltage output by the photovoltaic charging circuit is insufficient to charge the battery pack, and the voltage output by the commercial power charging circuit is detected, the commercial power charging circuit is controlled to charge the battery pack; and the portable energy storage power supply can be charged through the mains supply to ensure that the portable energy storage power supply can meet the requirements of users.
As shown in fig. 1, in some embodiments, the portable energy storage power supply further includes a signal transmission circuit 80, and the electric quantity metering circuit 70 is further configured to meter the power and the output electric quantity of the photovoltaic charging circuit 40; the signal transmission circuit 80 is used to realize communication between the control circuit 10 and the server, the control circuit 10 and the mobile terminal 80. The electric quantity metering circuit 70 meters the current, voltage, power and output electric quantity of the photovoltaic charging circuit 40, when the current or voltage of the photovoltaic charging circuit 40 reaches the preset current or voltage, which means that the current generated by the photovoltaic panel can charge the battery pack, the control circuit 10 controls the photovoltaic charging circuit 40 to charge the battery pack; if the preset current or voltage is not reached, indicating that the current generated by the photovoltaic panel 30 is insufficient to charge the battery pack, the control circuit 10 controls the mains charging circuit 40 to charge the battery pack. In addition, the electric quantity metering circuit 70 also meters the electric quantity output by the photovoltaic charging circuit 40, and in the case of renting a portable energy storage power supply, meters the electric quantity output by the photovoltaic charging circuit 40 in the renting process, so that a certain renting cost can be eliminated by the output electric quantity, or the output electric quantity is converted into a corresponding amount to be stored in an account of a user, and the like, thereby encouraging the user to contribute to reducing the carbon emission, advocating green new energy and providing environmental protection consciousness for people.
In some embodiments, the discharging circuit 60 includes a USB discharging circuit 601, and the USB discharging circuit 601 is configured to output a standard USB protocol voltage for use by a digital device. In some embodiments, the discharge circuit 60 includes a DC discharge circuit 602, the DC discharge circuit 602 being configured to output a standard voltage for powering the vehicle product. In some embodiments, the discharge circuit 60 includes an inverter circuit 603, the inverter circuit 603 for outputting an AC voltage for use by an AC load. According to the interfaces in different discharging circuits 60 correspondingly connected with different devices, the USB discharging circuit 601, the DC discharging circuit 602 and the inverter circuit 603 enable the portable energy storage power supply to charge more devices, and various requirements of users are met.
In some embodiments, the portable energy storage power supply further comprises an alarm circuit 90 connected to the battery pack 20 and the control circuit 10 for detecting the temperature of the battery pack 20; the control circuit 10 acquires the temperature detected by the alarm circuit 90, and when the temperature exceeds a preset temperature, controls the alarm circuit 90 to alarm and controls the battery pack 20 to stop outputting electric energy or controls the commercial power charging circuit 50 or the photovoltaic charging circuit 40 to stop charging the battery pack. Many situations of explosion or spontaneous combustion of the portable energy storage power supply occur in life at present, most of the situations are caused by overheat of the battery pack in the charging or discharging process, but the alarm circuit 90 in the embodiment can detect the temperature of the battery pack 20, the control circuit 10 obtains the temperature detected by the alarm circuit 90, when the temperature exceeds the preset temperature, the control circuit 90 sends out an alarm and controls the battery pack 20 to stop outputting electric energy, or controls the commercial power charging circuit 50 or the photovoltaic charging circuit 40 to stop charging the battery pack, so that the situations of explosion or spontaneous combustion of the portable energy storage power supply are avoided, and safety guarantee is provided for users. The alarm circuit 90 is also used for an alarm function in a scene where a product is struck by the outside, stolen, or the like.
In summary, when the current or voltage output by the photovoltaic charging circuit is enough to charge the battery pack, the portable energy storage power supply provided by the embodiment charges the battery pack through the photovoltaic charging circuit; when the current or voltage output by the photovoltaic charging circuit is insufficient to charge the battery pack, and the voltage output by the commercial power charging circuit is detected, the commercial power charging circuit is controlled to charge the battery pack; and the portable energy storage power supply can be charged through the mains supply to ensure that the portable energy storage power supply can meet the requirements of users. And when the temperature of the battery pack is too high, an alarm can be sent out, the battery pack is controlled to stop outputting electric energy, or a commercial power charging circuit or a photovoltaic charging circuit is controlled to stop charging the battery pack, so that the condition of explosion or spontaneous combustion of the portable energy storage power supply is avoided, and the safety guarantee is provided for users.
Referring to fig. 2, a flowchart of an example of a portable energy storage power renting method according to an embodiment of the present invention is shown. The embodiment is realized based on the portable energy storage power supply, as shown in fig. 2, the renting method of the portable energy storage power supply includes steps S101 to S104, which are specifically as follows:
step S101: the mobile terminal scans the two-dimension code on the portable energy storage power supply, sends user information to the server, receives the identity information of the portable energy storage power supply and the battery pack electric quantity information sent by the server, and completes binding with the portable energy storage power supply.
The user obtains portable energy storage power from the rack of portable energy storage power lease station, the user can obtain portable energy storage power from the rack of portable energy storage power lease station through utilizing means such as mobile terminal sweeps the sign indicating number, input verification code to scan the two-dimensional code on the portable energy storage power, accomplish and bind with portable energy storage power, begin to rent and experience.
Step S102: the server sends a metering instruction to the control circuit through the signal transmission circuit so that the control circuit controls the electric quantity metering circuit to meter the electric quantity output by the photovoltaic charging circuit.
Step S103: the control circuit detects that the portable energy storage power supply is locked on an unlocking device of the portable energy storage power supply leasing station, and sends identity information of the portable energy storage power supply, electric quantity information of the battery pack and a metering result of the electric quantity to the server through the signal transmission circuit.
Step S104: and the server receives the identity information of the portable energy storage power supply, the battery pack electric quantity information and the metering result of the electric quantity, which are sent by the control circuit, and calculates the renting cost of the mobile terminal according to the identity information of the portable energy storage power supply and the metering result of the electric quantity.
The server collects various data of the photovoltaic charging circuit, and measures the electric quantity output by the photovoltaic charging circuit in the renting process of the user, namely, the personal green energy electric quantity value is counted, so that a certain value can be correspondingly deducted when the user rents the portable energy storage power supply for the time or next time, and the amount of partial renting is avoided; if the personal green energy power value is larger than the threshold value set by the system, the system can be presented, and the green energy power is converted into corresponding amount to be stored in the user account. Similarly, green energy power values can be given among friends in the system, the server ranks the green energy power values of the friends or users in the whole server according to the use condition of the friends in the system, and the users can know the ranking conditions of green energy power and energy conservation and emission reduction in the users of the same kind, so that the users can be encouraged to contribute to reducing carbon emission.
The renting method of the portable energy storage power supply can count the electric quantity output by the photovoltaic charging circuit in the renting process of the user, so that a certain value can be correspondingly deducted when the user rents the portable energy storage power supply for the next time, and the amount of partial renting is avoided; green energy charge values are also ranked, encouraging users to contribute to reducing carbon emissions.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (5)
1. A portable energy storage power supply, the portable energy storage power supply comprising: the photovoltaic power generation device comprises a shell, a control circuit, a photovoltaic panel, a photovoltaic charging circuit, a commercial power charging circuit, a battery pack and a discharging circuit;
the control circuit is connected with the mains supply charging circuit, the photovoltaic charging circuit, the electric quantity metering circuit and the battery pack, and is used for acquiring a metering result of the electric quantity metering circuit when the electric quantity in the battery pack is detected to be smaller than or equal to a preset electric quantity, and controlling the photovoltaic charging circuit to charge the battery pack if the voltage in the metering result is larger than or equal to a preset voltage threshold value and/or the current is larger than or equal to a preset current threshold value; if the voltage in the measurement result is smaller than a preset voltage threshold value and/or the current is smaller than a preset current threshold value, and the commercial power charging circuit is controlled to charge the battery pack when the voltage output of the commercial power charging circuit is detected;
the photovoltaic panel is arranged on the outer side of the shell, and is used for converting solar energy into electric energy and transmitting the electric energy to the photovoltaic charging circuit;
the photovoltaic charging circuit is connected with the photovoltaic panel and the battery pack, and charges electric energy generated by the photovoltaic panel into the battery pack for storage;
the commercial power charging circuit is used for converting commercial power into voltage meeting the requirement of the battery pack and charging the battery pack;
the electric quantity metering circuit is used for metering the voltage and the current of the photovoltaic charging circuit;
the battery pack is used for storing and outputting electric energy;
the discharging circuit is connected with the electric energy output end of the battery pack and is used for converting electric energy output by the battery pack into preset voltage to be output when detecting that equipment is connected, the discharging circuit comprises a DC discharging circuit and an inverter circuit, the DC discharging circuit is used for outputting standard voltage for supplying power to vehicle-mounted products, and the inverter circuit is used for outputting AC voltage for alternating current loads.
2. The portable energy storage power supply of claim 1, further comprising a signal transmission circuit, the charge metering circuit further configured to meter power and an output charge of the photovoltaic charging circuit; the signal transmission circuit is used for realizing communication between the control circuit and the server, the control circuit and the mobile terminal.
3. The portable energy storage power supply of claim 1, wherein the discharge circuit comprises a USB discharge circuit for outputting a standard USB protocol voltage for use with a digital device.
4. The portable energy storage power supply of claim 1, further comprising an alarm circuit connected to the battery pack and the control circuit for detecting a temperature of the battery pack; the control circuit obtains the temperature detected by the alarm circuit, and when the temperature exceeds the preset temperature, the control circuit controls the alarm circuit to give an alarm and controls the battery pack to stop outputting electric energy, or controls the commercial power charging circuit or the photovoltaic charging circuit to stop charging the battery pack.
5. A leasing method adopting the portable energy storage power supply of any one of claims 1 to 4, wherein a two-dimensional code is further arranged on the outer side of the portable energy storage power supply, and the leasing method is characterized by comprising the following steps:
the mobile terminal scans the two-dimension code on the portable energy storage power supply, sends user information to the server, receives the identity information of the portable energy storage power supply and the battery pack electric quantity information sent by the server, and completes binding with the portable energy storage power supply;
the server sends a metering instruction to the control circuit through the signal transmission circuit so that the control circuit controls the electric quantity metering circuit to meter the electric quantity output by the photovoltaic charging circuit;
the control circuit detects that the portable energy storage power supply is locked on an unlocking device of the portable energy storage power supply leasing station, and sends identity information of the portable energy storage power supply, electric quantity information of the battery pack and a metering result of the electric quantity to the server through the signal transmission circuit;
and the server receives the identity information of the portable energy storage power supply, the battery pack electric quantity information and the metering result of the electric quantity, which are sent by the control circuit, and calculates the renting cost of the mobile terminal according to the identity information of the portable energy storage power supply and the metering result of the electric quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575882.8A CN107196379B (en) | 2017-07-14 | 2017-07-14 | Portable energy storage power supply and renting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575882.8A CN107196379B (en) | 2017-07-14 | 2017-07-14 | Portable energy storage power supply and renting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107196379A CN107196379A (en) | 2017-09-22 |
| CN107196379B true CN107196379B (en) | 2023-07-21 |
Family
ID=59883082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710575882.8A Active CN107196379B (en) | 2017-07-14 | 2017-07-14 | Portable energy storage power supply and renting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107196379B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733060A (en) * | 2017-09-29 | 2018-02-23 | 苏州融硅新能源科技有限公司 | The outdoor shared charging leasing system of canopy formula |
| CN110391680A (en) * | 2018-04-23 | 2019-10-29 | 深圳市星磁科技有限公司 | Charging unit and charge control method |
| CN109347461A (en) * | 2018-09-28 | 2019-02-15 | 北京汉能光伏投资有限公司 | Expand the control method and system of plate |
| CN111600364A (en) * | 2020-06-19 | 2020-08-28 | 深圳市瑞能时代科技有限公司 | Portable energy storage device and system |
| CN115331356A (en) * | 2021-09-17 | 2022-11-11 | 深圳市科米泰客科技有限公司 | Novel outdoor power supply sharing method and system |
| CN116331039B (en) * | 2023-02-24 | 2023-11-10 | 北京质云数据科技有限公司 | Management system based on parking area energy storage type solar charging equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101552476A (en) * | 2009-01-03 | 2009-10-07 | 东莞东海龙环保科技有限公司 | Household portable solar photovoltaic power |
| CN101685974A (en) * | 2008-09-28 | 2010-03-31 | 徐建华 | Mobile power supply |
| CN203377616U (en) * | 2013-06-08 | 2014-01-01 | 中国人民解放军总后勤部建筑工程研究所 | Outdoor portable power supply device |
| CN105429270A (en) * | 2015-12-23 | 2016-03-23 | 广东美的制冷设备有限公司 | Photovoltaic air conditioning system and charging control method thereof |
| CN206932044U (en) * | 2017-07-14 | 2018-01-26 | 深圳市华宝新能源股份有限公司 | A kind of portable energy-storing power supply |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003900633A0 (en) * | 2003-02-13 | 2003-02-27 | Energy Storage Systems Pty Ltd | A resistive balance for an energy storage device |
-
2017
- 2017-07-14 CN CN201710575882.8A patent/CN107196379B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101685974A (en) * | 2008-09-28 | 2010-03-31 | 徐建华 | Mobile power supply |
| CN101552476A (en) * | 2009-01-03 | 2009-10-07 | 东莞东海龙环保科技有限公司 | Household portable solar photovoltaic power |
| CN203377616U (en) * | 2013-06-08 | 2014-01-01 | 中国人民解放军总后勤部建筑工程研究所 | Outdoor portable power supply device |
| CN105429270A (en) * | 2015-12-23 | 2016-03-23 | 广东美的制冷设备有限公司 | Photovoltaic air conditioning system and charging control method thereof |
| CN206932044U (en) * | 2017-07-14 | 2018-01-26 | 深圳市华宝新能源股份有限公司 | A kind of portable energy-storing power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107196379A (en) | 2017-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107196379B (en) | Portable energy storage power supply and renting method thereof | |
| KR101132948B1 (en) | System, Apparatus and Method for Charge and Discharge Control of Electric Vehicle | |
| CN203135541U (en) | Apparatus with wireless mobile charging function | |
| US20150050881A1 (en) | Wireless power charger | |
| JP6256844B2 (en) | Power management apparatus, power management system, and power management method | |
| CN104065145A (en) | Wireless charging device and charging method thereof | |
| CN103986040A (en) | Automatic power-off type USB charging connecting wire and application thereof | |
| CN102986111B (en) | Portable equipment, electricity-generating method identification system and electricity-generating method recognition methods | |
| CN104993181A (en) | Charging method, charging control method and charging system for tailless household appliance | |
| CN102214935A (en) | Power device | |
| Ghai et al. | DC picogrids: A case for local energy storage for uninterrupted power to DC appliances | |
| CN207542851U (en) | A kind of charging system with battery charger failure detection and warning function | |
| CN114744610A (en) | Distributed photovoltaic and energy storage data processing system in low-voltage distribution room | |
| CN207766012U (en) | The direct-current charging post of electric vehicle | |
| US20190165726A1 (en) | Power storage power conditioner | |
| CN110352531B (en) | Energy level conversion circuit for portable energy storage device | |
| US20110101925A1 (en) | Feedback-adjustable charging system and method thereof | |
| CN101958572B (en) | Power circuit and power management method thereof | |
| JP2014239619A (en) | Vehicle | |
| CN102983375A (en) | Wireless chargeable lithium battery | |
| CN207691493U (en) | A kind of intelligent charger | |
| CN114368293B (en) | Charging terminal, device, system, station, energy storage package and charging control method | |
| CN105633989B (en) | A kind of intelligent residential district electricity system | |
| US11038368B2 (en) | Method of controlling power supply of caravan and power control device of caravan | |
| CN206932044U (en) | A kind of portable energy-storing power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |