CN114771324A - Intelligent power supply management system and method for photovoltaic shared power exchange cabinet - Google Patents
Intelligent power supply management system and method for photovoltaic shared power exchange cabinet Download PDFInfo
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- CN114771324A CN114771324A CN202210492800.4A CN202210492800A CN114771324A CN 114771324 A CN114771324 A CN 114771324A CN 202210492800 A CN202210492800 A CN 202210492800A CN 114771324 A CN114771324 A CN 114771324A
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- 238000004891 communication Methods 0.000 claims abstract description 21
- 238000010248 power generation Methods 0.000 claims abstract description 17
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- 238000007689 inspection Methods 0.000 claims abstract description 15
- 238000012795 verification Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 12
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
- B60L53/51—Photovoltaic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an intelligent power supply management system and method for a photovoltaic sharing power exchange cabinet, which comprises a photovoltaic power generation module, a power exchange cabinet, a communication module, an identity verification module, an order generation module, a battery inspection module and a battery management module, wherein the photovoltaic power generation module is connected with the power exchange cabinet; the photovoltaic power generation module generates electric energy, the electric energy is transmitted into the power exchange cabinet through the power transmission line, the communication module is combined with the user terminal to establish connection, the authentication is carried out through the identity authentication module, whether the user can carry out power exchange service operation or not is determined, and after the user passes the identity authentication, the user can place an order according to the order generation module of the intelligent terminal, so that the power exchange operation is completed; the electricity-shortage battery recovered after battery replacement can be detected through the battery detection module, an information collection mechanism is established with the background, real-time detection and management are carried out on the service state of the battery, the battery with abnormal state is timely processed, safety in the battery replacement service use process is guaranteed, and supervision and use efficiency of the shared battery are effectively improved.
Description
Technical Field
The invention relates to the technical field of shared power conversion equipment, in particular to an intelligent power supply management system and method for a photovoltaic shared power conversion cabinet.
Background
With the continuous development of science and technology, the form of take-out delivery is more and more common in our lives, the utilization rate of take-out delivery workers for electric vehicles is very high, the average mileage of each take-out delivery worker using the electric vehicle every day is between 100 kilometers and 150 kilometers, so that the sharing of the electric vehicle battery is in due course, and the electric vehicle battery leasing power changing cabinet appears at the street of a city. With the new proposal of the state, the light weight of the battery car is the future trend, the sharing and exchanging forms are not limited, and a common company Hao provides a sharing and exchanging cabinet for electric bicycles, and a battery rental mode for cars is provided by the U.S. Pat. No. 5. In the near future, no matter the electric automobile or the electric bicycle is, the shared battery replacement mode is a solution for reducing the load of the automobile and increasing the endurance of the automobile.
The photovoltaic power generation is direct current electric energy, and if the photovoltaic power generation and the sharing power conversion mode are combined, the utilization efficiency of the photovoltaic power generation can be greatly improved. Due to the continuous work of the battery replacing equipment, the electric energy consumption is large, the charging service can be carried out by combining the photovoltaic power generation, and the cost expenditure in the photovoltaic power generation process is greatly reduced. The existing photovoltaic sharing battery replacing cabinet is developed in a starting stage, the intelligent degree of the battery replacing cabinet is low, potential safety hazards are easily caused by the fact that batteries are stored in the battery replacing cabinet in batches, and the batteries are easily lost to cause loss.
Disclosure of Invention
The invention aims to provide an intelligent power supply management system and method for a photovoltaic sharing power exchange cabinet, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent power supply management system of a photovoltaic sharing power exchange cabinet comprises a photovoltaic power generation module, the power exchange cabinet, a communication module, an identity verification module, an order generation module, a battery inspection module and a battery management module;
the photovoltaic power generation module is electrically connected with the battery replacement cabinet, and batteries in the battery replacement cabinet are continuously charged;
the communication module is used for establishing network service connection with a user, a display screen is arranged on the battery replacement cabinet, a two-dimensional code is displayed and connected through a display piece, and the user uses APP software of the intelligent terminal to scan the code connection;
the identity authentication module is started after connection is established between the user intelligent terminal and the battery replacement cabinet, authenticates user identity information, authenticates whether a user account can carry out battery replacement service, and verifies whether a historical user order contains an order of unreturned batteries;
the order generation module comprises two order generation modes, wherein the first mode is a new user mode, the order mode is a battery lending mode without recovering a power-shortage battery, and a user needs to prepay a deposit for guaranteeing the use of the battery for the first time and to collect the single use fee of the battery when generating an order; the second mode is an old user mode, when the user performs the battery replacement service, the user needs to recover the power-deficient battery, when the user places an order, the order generation module only generates an order for collecting the single-use fee, and after the user takes out the fully charged battery from the battery replacement cabinet, the power-deficient battery needs to be placed back into the battery replacement cabinet for recharging;
the battery inspection module comprises battery capacity detection, battery temperature detection and battery internal resistance detection;
the battery management module comprises a driving circuit, an equalizing circuit and a charging protection module.
As a further scheme of the invention: communication module includes one or more in 2G module, 3G module, 4G module, 5G module, NFC module, the bluetooth module, NFC module and bluetooth module can be when intelligent terminal equipment does not have the network reverse sharing cabinet communication module network that trades, realize that user's intelligent terminal does not have the internet access and uses.
As a still further scheme of the invention: the identity authentication module comprises user real-name identity information authentication, bad credit information authentication and head portrait information authentication, and stops performing battery replacement service on the user when one or more of the user real-name identity information, the bad information or the head portrait information is abnormal.
As a still further scheme of the invention: order generation module is still including trading electric specification selection module, and the battery capacity that different motorcycle types used is different, trade the cabinet door that trades that is provided with different models on the electricity cabinet, the overall arrangement setting that corresponds the APP on according to the cabinet that trades the electricity and selects the page, and the user can select to trade the cabinet door as required battery type, places an order.
As a still further scheme of the invention: order generation module accomplishes the back on user intelligent terminal's APP, trades the cabinet door that trades that cabinet control drive assembly opened user selection, and the user takes out to trade the inside battery that has been fully charged of cabinet door to send back user's insufficient voltage battery to the inside of trading the cabinet door, the user will trade the cabinet door and close, accomplishes and trade electric service.
As a still further scheme of the invention: trade and be provided with bee calling organ on the battery cabinet door, after user's order generates, trade the battery cabinet door and open, bee calling organ begins to sound, trades the in-process bee calling organ of electricity at the user and lasts work, and bee calling organ stop work after the user's manual closing trades the battery cabinet door, avoids the user to forget and closes the cabinet door, causes the battery to lose the loss.
As a still further scheme of the invention: after the battery capacity is checked by the battery checking module, if the battery capacity is lower than a set minimum value, the battery checking module stops charging the recovered battery, informs a background to recover the battery and returns the battery to the factory; if the temperature of the battery is abnormal in the charging process, stopping charging the battery, informing a background to recover the battery, and returning the battery to a factory; and when the internal resistance of the battery is greater than a set value, stopping charging the battery, informing a background to recover the battery, and returning the battery to a factory for processing.
As a still further scheme of the invention: the driving circuit is started after the recovered battery passes through the inspection of the battery inspection module, the battery is charged, and when the charging reaches 90% of the battery capacity, the battery is balanced by using the balancing circuit, the voltage difference between single batteries in the battery is reduced, and the service life of the battery is prolonged.
An intelligent power supply management method for a photovoltaic shared power conversion cabinet, comprising the intelligent power supply management system as claimed in any one of claims 1 to 8, and comprising the following steps:
s1, communication is established, a user uses the intelligent terminal, corresponding APP software is opened, connection with the battery replacement cabinet is established through scanning the two-dimensional code on the battery replacement cabinet door, and if the intelligent terminal of the user cannot be in network connection, connection can be established through opening the NFC switch and the Bluetooth switch of the intelligent terminal;
s2, identity authentication, wherein after the connection between the user and the power transformation cabinet is completed, the terminal system authenticates the user account, and the order generation module is displayed to the user after the user account passes the authentication;
s3, order generation, wherein a user places an order according to needs, the identity of the user needs to be distinguished before placing the order, when the user is a new user, the user needs to pay the prepaid deposit firstly, and the order can be continuously placed after the payment of the prepaid deposit is completed; if the user is an old user, the step of prepayment deposit payment can be skipped, and the order can be directly placed;
on the APP display page that the user ordered according to intelligent terminal, select to trade the battery cabinet door, trade electric service, will trade the battery cabinet door after the completion trades the electricity and close, end and trade the electricity flow.
Compared with the prior art, the invention has the beneficial effects that:
the photovoltaic power generation module generates electric energy, the electric energy is transmitted into the power exchange cabinet through the power transmission line, the communication module is combined with the user terminal to establish connection, after the connection with the user is established, the identity of the user is verified through the identity verification module, whether the user can carry out power exchange service operation or not is determined, and after the user passes the identity verification, the user can place an order according to the order generation module of the intelligent terminal, so that the power exchange operation is completed; the insufficient battery that wherein trade recovery after the electricity can detect through battery detection module to establish information collection mechanism with the backstage, track battery information, carry out real-time detection and management to the user state of battery, in time handle the battery that the state is unusual, guarantee to trade safety in the service use of electricity service, effectively promoted the supervision and the availability factor of shared battery.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent power supply management system of a photovoltaic sharing power exchange cabinet.
Fig. 2 is a schematic flow chart of an intelligent power supply management method for a photovoltaic shared power conversion cabinet.
Detailed Description
In the description of the present invention, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
As shown in fig. 1, an intelligent power supply management system for a photovoltaic shared power exchange cabinet comprises a photovoltaic power generation module, a power exchange cabinet, a communication module, an identity verification module, an order generation module, a battery inspection module and a battery management module;
the photovoltaic power generation module is electrically connected with the battery replacement cabinet, and batteries in the battery replacement cabinet are continuously charged;
specifically, photovoltaic boards in the photovoltaic power generation modules can be arranged in a scattered mode, power transmission is carried out through power transmission lines, and the photovoltaic boards can be arranged at the top of a bus stop pavilion, the top of a bicycle stop pavilion and the top of a subway station entrance near a power exchange cabinet.
The communication module is used for establishing network service connection with a user, a display screen is arranged on the battery replacement cabinet, a two-dimensional code is displayed and connected through a display piece, and the user uses APP software of the intelligent terminal to scan the code connection;
specifically, a user uses an intelligent terminal such as a smart phone, connection between the power distribution cabinet and the user is established by scanning a two-dimensional code on a display screen, the user can also establish connection without a network, and the user information is read and verified and placed in order by means of near field communication such as bluetooth or NFC.
The identity verification module is started after connection is established between the user intelligent terminal and the battery replacement cabinet, verifies user identity information, verifies whether a user account can carry out battery replacement service or not, and verifies whether a historical user order contains an order of a battery which is not returned or not;
specifically, the identity authentication module is mainly used for verifying whether the default phenomenon occurs in the use process of the user and whether the battery returning and battery replacing operation is not performed, and the system judges that the ordering operation cannot be performed when the identity authentication of the user is failed.
The order generation module comprises two order generation modes, wherein the first mode is a new user mode, the order mode is a battery lending mode without recovering a power-shortage battery, and a user needs to prepay a deposit for guaranteeing the use of the battery for the first time and to collect the single use fee of the battery when generating an order; the second mode is an old user mode, when the user performs the electricity replacement service, the user needs to recover the electricity-lack battery, when the user places an order, the order generation module only generates an order for collecting the single-use fee, and after the user takes out the fully-charged battery from the electricity replacement cabinet, the user needs to put the electricity-lack battery back into the electricity replacement cabinet for recharging;
specifically, when the user is a new user, the user needs to pay the prepaid deposit for the first time, the prepaid deposit is used for the guarantee service of borrowing the battery, the user does not need to pay the prepaid deposit again in the subsequent battery replacement service, only the payment of the single use fee is needed, the user needs to exchange the battery with the power shortage back to the interior of the battery replacement cabinet in the subsequent battery replacement, the contract use of the order is completed, if the user does not exchange the battery with the power shortage back to the battery replacement cabinet, the system judges that the user is in default, the prepaid deposit paid by the user in the first time of use needs to be deducted, and meanwhile, the background manual intervention processing is carried out.
The battery inspection module comprises battery capacity detection, battery temperature detection and battery internal resistance detection;
the battery management module comprises a driving circuit, an equalizing circuit and a charging protection module.
As a further scheme of the invention: the communication module comprises one or more of a 2G module, a 3G module, a 4G module, a 5G module, an NFC module and a Bluetooth module, and the NFC module and the Bluetooth module can reversely share the switch cabinet communication module network when the intelligent terminal device does not have the network, so that the user intelligent terminal can be used without network connection.
Particularly, trade the cabinet and set up the internet access module itself, when user intelligent terminal can't carry out the internet access, the user can establish intelligent terminal and trade the connection between the cabinet through functions such as NFC or bluetooth, promotes the user and uses experience.
As a still further scheme of the invention: the identity authentication module comprises user real-name identity information authentication, bad credit information authentication and head portrait information authentication, and stops performing battery replacement service on the user when one or more of the user real-name identity information, the bad information or the head portrait information is abnormal.
Specifically, the identity authentication module can collect the identity information of the user, and when the user has a serious default, the background system can perform intervention communication processing with the user through the identity information.
As a still further scheme of the invention: the order generation module is still including trading electric specification selection module, and the battery capacity that different motorcycle types used is different, trade the electric cabinet door that trades that is provided with different models on the electric cabinet, the overall arrangement that corresponds the APP on according to the cabinet of trading trades sets up and trades the electricity and selects the page, and the user can select to trade the electric cabinet door as required battery type, puts the order.
Specifically, a user selects according to the required battery replacement service, selects the required battery type through the battery replacement selection page, places an order, and opens the battery replacement cabinet door after the order placement is completed to complete battery replacement.
As a still further scheme of the invention: after the order generation module is completed on the APP of the user intelligent terminal, the battery replacement cabinet door selected by the user is opened by the battery replacement cabinet control driving assembly, the user takes out the battery fully charged in the battery replacement cabinet door, the power-shortage battery of the user is sent back to the inside of the battery replacement cabinet door, the user closes the battery replacement cabinet door, and the battery replacement service is completed.
As a still further scheme of the invention: trade and be provided with bee calling organ on the cabinet door, after user's order generates, trade the cabinet door and open, bee calling organ begins to sound, trades the in-process bee calling organ continuous work of electricity at the user, trades the cabinet door back bee calling organ stop work of trading when user's manual closing, avoids the user to forget to close and trades the cabinet door, causes the battery to lose the loss.
Specific, the user needs manual will trade the switch of battery cabinet door after accomplishing to trade the electricity, avoids trading the battery cabinet door and forgets to close and causes the battery to lose, sets up bee calling organ on trading the battery cabinet door, after trading the battery cabinet door and opening, bee calling organ continued work, and the user lasts the follow-up closing of trapezoidal user and trades the battery cabinet door at the in-process of trading the electricity.
As a still further scheme of the invention: after the battery capacity is checked by the battery checking module, if the battery capacity is lower than a set minimum value, the battery checking module stops charging the recovered battery, informs a background to recover the battery and returns the battery to the factory; if the temperature of the battery is abnormal in the charging process, stopping charging the battery, informing a background to recover the battery, and returning the battery to a factory; and when the internal resistance of the battery is greater than a set value, stopping charging the battery, informing a background to recover the battery, and returning the battery to a factory for processing.
Specifically, after the battery is cycled for a certain number of times, the battery capacity and the battery quality can be reduced, and in order to ensure the safety in the use process, the battery detection module detects the battery returned after power change, including capacity detection, temperature detection and internal resistance detection, judges the health state of the battery, and reports the health state to a system background.
As a still further scheme of the invention: the driving circuit is started after the recovered battery passes through the inspection of the battery inspection module, the battery is charged, when the charging reaches 90% of the battery capacity, the balancing circuit is used for balancing the battery, the voltage difference between single batteries in the battery is reduced, and the service life of the battery is prolonged.
Specifically, in the charging process, when the charging rate reaches 90%, the single batteries in the batteries are respectively subjected to equalization operation, the voltage value difference between the single batteries is ensured to be within a set threshold value, and the service life of the batteries is prolonged.
As shown in fig. 2, an intelligent power supply management method for a photovoltaic sharing power exchange cabinet comprises the intelligent power supply management system according to any one of claims 1 to 8, and comprises the following steps:
s1, communication is established, a user uses the intelligent terminal, corresponding APP software is opened, connection with the battery replacement cabinet is established by scanning the two-dimensional code on the battery replacement cabinet door, and if the intelligent terminal of the user cannot perform network connection, connection can be established by opening the NFC switch and the Bluetooth switch of the intelligent terminal;
s2, identity authentication, wherein after the connection between the user and the power transformation cabinet is completed, the terminal system authenticates the user account, and the order generation module is displayed to the user after the user account passes the authentication;
s3, order generation, wherein a user places an order according to needs, the identity of the user needs to be distinguished before placing the order, when the user is a new user, the user needs to pay the prepaid deposit firstly, and the order can be continuously placed after the payment of the prepaid deposit is completed; if the user is an old user, the step of prepayment deposit payment can be skipped, and the order can be directly placed;
when a user places an order, the user selects to replace the battery cabinet door according to the APP display page of the intelligent terminal, the battery replacing service is carried out, the battery replacing cabinet door is closed after the battery replacement is finished, and the battery replacing process is finished.
The working principle of the embodiment of the invention is as follows:
as shown in fig. 1-2, in the invention, electric energy is generated by a photovoltaic power generation module, the electric energy is transmitted into a power exchange cabinet through a power transmission line, the connection is established with a user terminal by combining a communication module, after the connection is established with a user, the identity of the user is verified by an identity verification module, whether the user can carry out power exchange service operation or not is determined, and after the user passes the identity verification, the user can place an order according to an order generation module of an intelligent terminal, so that the power exchange operation is completed; the power-shortage battery recovered after battery replacement can be detected through the battery detection module, an information collection mechanism is established with the background, battery information is tracked, the service state of the battery is detected and managed in real time, the battery with abnormal state is timely processed, the safety of the battery replacement service in the use process is guaranteed, and the supervision and the use efficiency of the shared battery are effectively improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (9)
1. An intelligent power supply management system of a photovoltaic sharing power exchange cabinet is characterized by comprising a photovoltaic power generation module, a power exchange cabinet, a communication module, an identity verification module, an order generation module, a battery inspection module and a battery management module;
the photovoltaic power generation module is electrically connected with the battery replacing cabinet, and batteries in the battery replacing cabinet are continuously charged;
the communication module is used for establishing network service connection with a user, a display screen is arranged on the battery replacement cabinet, a two-dimensional code is displayed and connected through a display piece, and the user uses APP software of the intelligent terminal to scan the code connection;
the identity verification module is started after connection is established between the user intelligent terminal and the battery replacement cabinet, verifies user identity information, verifies whether a user account can carry out battery replacement service or not, and verifies whether a historical user order contains an order of a battery which is not returned or not;
the order generation module comprises two order generation modes, wherein the first mode is a new user mode, the order mode is a battery lending mode without recovering a power-shortage battery, and a user needs to prepay a deposit for guaranteeing the use of the battery for the first time and to collect the single use fee of the battery when generating an order; the second mode is an old user mode, when the user performs the battery replacement service, the user needs to recover the power-deficient battery, when the user places an order, the order generation module only generates an order for collecting the single-use fee, and after the user takes out the fully charged battery from the battery replacement cabinet, the power-deficient battery needs to be placed back into the battery replacement cabinet for recharging;
the battery inspection module comprises battery capacity detection, battery temperature detection and battery internal resistance detection;
the battery management module comprises a driving circuit, an equalizing circuit and a charging protection module.
2. The intelligent power supply management system of the photovoltaic sharing switch cabinet as claimed in claim 1, wherein the communication module comprises one or more of a 2G module, a 3G module, a 4G module, a 5G module, an NFC module and a bluetooth module, and the NFC module and the bluetooth module can reversely share the switch cabinet communication module network when the intelligent terminal device has no network, so that the user intelligent terminal can be used without network connection.
3. The intelligent power supply management system of the photovoltaic sharing power exchange cabinet as claimed in claim 1, wherein the identity verification module comprises user real-name identity information verification, bad credit information verification and head portrait information verification, and when one or more of the user real-name identity information, the bad credit information or the head portrait information is abnormal, power exchange service for the user is stopped.
4. The photovoltaic sharing power transformation cabinet intelligent power supply management system of claim 1, characterized in that, the order generation module further comprises a power transformation specification selection module, the battery capacities used by different vehicle types are different, the power transformation cabinet doors of different models are arranged on the power transformation cabinet, a power transformation selection page is arranged on the corresponding APP according to the layout of the power transformation cabinet, and a user can select the power transformation cabinet door according to the type of the required battery to place an order.
5. The photovoltaic sharing power switching cabinet intelligent power supply management system of claim 4, wherein after the order generation module completes on APP of the user intelligent terminal, the power switching cabinet control drive assembly opens the power switching cabinet door selected by the user, the user takes out the fully charged battery inside the power switching cabinet door and sends back the power-deficient battery of the user to the inside of the power switching cabinet door, and the user closes the power switching cabinet door to complete power switching service.
6. The intelligent power supply management system for the photovoltaic sharing power exchange cabinet as claimed in claim 5, wherein a buzzer is arranged on the power exchange cabinet door, when a user order is generated, the power exchange cabinet door is opened, the buzzer starts sounding, the buzzer continuously works in the power exchange process of the user, and when the user manually closes the power exchange cabinet door, the buzzer stops working, so that the problem that the user forgets to close the cabinet door to lose batteries is avoided.
7. The intelligent power supply management system of the photovoltaic sharing power exchange cabinet according to claim 1, wherein after the battery inspection module inspects the battery capacity, if the battery capacity is lower than a set minimum value, the battery inspection module stops charging the recovered battery, informs a background to recover the battery, and returns the battery to a factory; if the temperature of the battery is abnormal in the charging process, stopping charging the battery, informing a background to recover the battery, and returning the battery to a factory for processing; and when the internal resistance of the battery is greater than a set value, stopping charging the battery, informing a background to recover the battery, and returning the battery to a factory for processing.
8. The intelligent power supply management system of the photovoltaic sharing switch cabinet as claimed in claim 1, wherein the driving circuit is started after the recovered battery passes the inspection of the battery inspection module, the battery is charged, and when the charging reaches 90% of the battery capacity, the battery is equalized by using the equalizing circuit, so that the voltage difference between the single batteries inside the battery is reduced, and the service life of the battery is prolonged.
9. An intelligent power supply management method for a photovoltaic sharing power exchange cabinet, which is characterized by comprising the intelligent power supply management system according to any one of claims 1-8, and comprises the following steps:
s1, communication is established, a user uses the intelligent terminal, corresponding APP software is opened, connection with the battery replacement cabinet is established through scanning the two-dimensional code on the battery replacement cabinet door, and if the intelligent terminal of the user cannot be in network connection, connection can be established through opening the NFC switch and the Bluetooth switch of the intelligent terminal;
s2, identity authentication, wherein after the connection between the user and the power transformation cabinet is completed, the terminal system authenticates the user account, and the order generation module is displayed to the user after the user account passes the authentication;
s3, order generation, wherein a user places an order according to needs, the identity of the user needs to be distinguished before placing the order, when the user is a new user, the user needs to pay the prepaid deposit firstly, and the order can be continuously placed after the payment of the prepaid deposit is completed; if the user is an old user, the step of prepayment deposit payment can be skipped, and the order can be directly placed;
when a user places an order, the user selects to replace the battery cabinet door according to the APP display page of the intelligent terminal, the battery replacing service is carried out, the battery replacing cabinet door is closed after the battery replacement is finished, and the battery replacing process is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210492800.4A CN114771324A (en) | 2022-05-07 | 2022-05-07 | Intelligent power supply management system and method for photovoltaic shared power exchange cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210492800.4A CN114771324A (en) | 2022-05-07 | 2022-05-07 | Intelligent power supply management system and method for photovoltaic shared power exchange cabinet |
Publications (1)
| Publication Number | Publication Date |
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| CN114771324A true CN114771324A (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210492800.4A Withdrawn CN114771324A (en) | 2022-05-07 | 2022-05-07 | Intelligent power supply management system and method for photovoltaic shared power exchange cabinet |
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| Country | Link |
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| CN (1) | CN114771324A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115439983A (en) * | 2022-09-23 | 2022-12-06 | 协鑫电港云科技(海南)有限公司 | Battery replacement settlement method and device, storage medium and electronic equipment |
| CN116524654A (en) * | 2023-06-29 | 2023-08-01 | 深圳市万为物联科技有限公司 | Battery management system of electric vehicle |
-
2022
- 2022-05-07 CN CN202210492800.4A patent/CN114771324A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115439983A (en) * | 2022-09-23 | 2022-12-06 | 协鑫电港云科技(海南)有限公司 | Battery replacement settlement method and device, storage medium and electronic equipment |
| CN115439983B (en) * | 2022-09-23 | 2024-02-02 | 协鑫电港云科技(海南)有限公司 | Electricity-exchanging settlement method and device, storage medium and electronic equipment |
| CN116524654A (en) * | 2023-06-29 | 2023-08-01 | 深圳市万为物联科技有限公司 | Battery management system of electric vehicle |
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Country or region after: China Address after: 518000, Building A, No. 7 Xiusheng 1st Road, Xiuxin Community, Kengzi Street, Pingshan District, Shenzhen City, Guangdong Province, China Applicant after: Shenzhen Hailei New Energy Co.,Ltd. Address before: 518000 buildings 101, a and B, No. 7, Baodong Road, xiuxin community, Kengzi street, Pingshan District, Shenzhen, Guangdong Applicant before: SHENZHEN HAILEI NEW ENERGY Co.,Ltd. Country or region before: China |
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Application publication date: 20220722 |