CN115626084A - Electric bicycle charging control system and control method thereof - Google Patents
Electric bicycle charging control system and control method thereof Download PDFInfo
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- CN115626084A CN115626084A CN202211272525.1A CN202211272525A CN115626084A CN 115626084 A CN115626084 A CN 115626084A CN 202211272525 A CN202211272525 A CN 202211272525A CN 115626084 A CN115626084 A CN 115626084A
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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
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
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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
- B60L53/68—Off-site monitoring or control, e.g. remote control
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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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
- B60L2200/00—Type of vehicles
- B60L2200/46—Vehicles with auxiliary ad-on propulsions, e.g. add-on electric motor kits for bicycles
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- 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
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- Power Engineering (AREA)
- Transportation (AREA)
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- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an electric bicycle charging control system and a control method thereof, wherein the system comprises: the client comprises a first control module, a first letter acquisition module and a second letter acquisition module, the first control module is connected with the first letter acquisition module and the second letter acquisition module, the first letter acquisition module is connected with the charger, and the second letter acquisition module is connected with the battery; the server comprises a second control module, a calculation module, a first matching module and a second matching module, the second control module is in communication connection with the first control module through the power modem communication assembly, and the calculation module, the first matching module and the second matching module are respectively connected with the second control module; and the mobile terminal is connected with the second control module in a wireless communication manner. The invention solves the problem that the charging abnormal condition of the existing electric bicycle in the outside or in the open charging pile charging can not be mastered in time.
Description
Technical Field
The invention relates to the technical field of electric bicycles, in particular to an electric bicycle charging control system and a control method thereof.
Background
The electric bicycle is a vehicle which takes a storage battery as auxiliary energy and is provided with an electric motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle. Although the electric bicycle is convenient to use, the electric bicycle is inconvenient to charge outside.
The problem of external charging of the electric bicycle has the following aspects: the battery condition of the electric bicycle cannot be accurately known, so that the storage battery or the battery cannot be accurately filled, and a charging plug of the electric bicycle falls off or is pulled out by mistake; in the charging process, the battery or the storage battery cannot be monitored, and the battery is over-temperature and even explodes; the electric pile folk prescription control charging power that uses outside, can't know the performance, operating condition and the battery electric quantity state of charger accurately.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
In order to overcome the defects in the prior art, an electric bicycle charging control system and a control method thereof are provided so as to solve the problem that the abnormal charging condition of the existing electric bicycle in the outside or in the open charging pile charging cannot be mastered in time.
To achieve the above object, there is provided an electric bicycle charging control system including:
the client side is used for being connected with an electric bicycle and comprises a first control module and an acquisition module used for acquiring state information of a charger and a battery of the electric bicycle, and the acquisition module is connected with the first control module;
the server side is used for connecting the charging pile and comprises a second control module, a calculation module and a matching module, wherein the calculation module is used for calculating charging time, charging demand and charging cost based on the client side battery state information, the matching module is used for recording and matching the identity codes in the client side battery state information in the charging process, and the calculation module and the matching module are respectively connected to the second control module;
the power modem communication assembly is in signal connection with the first control module and the second control module;
and the mobile terminal is connected with the second control module in a wireless communication manner.
Further, the power cat communication assembly includes:
the first modem module is arranged on the electric bicycle or the charger and is in signal connection with the first control module;
wired signal connection in the second electric cat module of first electric cat module, install in fill electric pile, second electric cat module signal connection in second control module.
Further, the status information of the client includes first information and second information, the acquisition module of the client includes a first information acquisition unit for acquiring the first information and a second information acquisition unit for acquiring the second information, the first information includes a first code, a performance parameter, a real-time temperature, a charging voltage, a current and a power of the charger, the second information includes a second code, a real-time temperature and an electric quantity of the battery, the matching module of the server includes a first matching unit for matching a first code in the first information with a current first code in the first information during a charging process and a second matching unit for matching a second code in the first information with a current second code in the second information, and the first matching unit and the second matching unit are connected to the second control module respectively.
Further, the calculation module comprises:
the first calculation unit is used for calculating and obtaining the suggested charging time length and the real-time charging requirement based on the voltage and the current of the charger and the electric quantity of the battery and is connected with the second control module;
and the second calculation unit is used for calculating and obtaining corresponding payment amount based on the suggested charging time or the specified charging time or the actual charging time generated by the mobile terminal and is connected with the first calculation unit and the second control module.
Further, the server further comprises a first detection module, the first detection module is connected to the second control module, a temperature threshold is preset in the first detection module, and the first detection module determines whether the real-time temperature is abnormal or not based on the temperature threshold.
Further, the server further includes a second detection module, the second detection module is connected to the second control module, and the second detection module determines whether the power is abnormal based on the power in the first performance parameter of the first information.
Furthermore, the server side further comprises an adjusting module, the adjusting module is in signal connection with the second control module, the charging pile is electrically connected with the charger through the adjusting module, and the adjusting module adjusts the output current and the output voltage of the charging pile based on the voltage and the current in the performance parameters of the first information for the first time, so that the output current is matched with the current in the performance parameters, and the output voltage is matched with the voltage in the performance parameters.
The invention provides a control method of an electric bicycle charging control system, which comprises the following steps:
a user connects the charger to the electric bicycle and the charging pile;
the acquisition module of the client acquires state information of a charger and a battery of the electric bicycle;
a first control module of the client acquires the state information and sends the state information to the outside;
the client side carries out wired communication interaction with a second control module of the server side through the modem communication assembly so that the second control module can obtain the state information, and the first control module receives feedback information of the second control module;
a calculation module of the server calculates and obtains a suggested charging time length based on the state, and a matching module of the server obtains a first code of the charger and a second code of the battery in the state information for the first time;
the second control module acquires the suggested charging time and sends the suggested charging time to the outside;
the mobile terminal receives the suggested charging time length, sets the charging time length based on the suggested charging time length and sends the charging time length to the outside;
the second control module charges the electric bicycle through the charging pile and the charger based on the set charging duration, the matching module respectively matches a first code and a second code in current state information with a first code and a second code in the first information in a one-to-one correspondence manner during charging, and when the first code and/or the second code in the current state information is not matched with the first state information, or when a real-time temperature in the state information is greater than a preset temperature threshold value, or when a charging power in the state information is greater than a rated power of the charger, the second control module disconnects the electric connection between the charging pile and the charger, generates an alarm signal carrying corresponding abnormal information and sends the alarm signal to the outside;
and the mobile terminal receives the alarm signal.
Further, after the first calculating unit of the calculating module calculates and obtains the suggested charging time based on the first information and the second control module sends the suggested charging time to the outside, the second calculating unit of the calculating module calculates the charging cost according to the suggested charging time or other preset charging modes or actual charging time, the second control module sends the suggested charging time and the charging cost to the outside, and the mobile terminal performs charging setting based on the suggested charging time and completes charging cost payment.
Further, when the second control module charges the electric bicycle through the charging pile and the charger based on the set charging duration, the adjusting module of the server adjusts the output current and the output voltage of the charging pile based on the voltage and the current in the performance parameters of the first information for the first time, so that the output current is matched with the current in the performance parameters, and the output voltage is matched with the voltage in the performance parameters.
The electric bicycle charging control system has the advantages that the electric power modem communication assembly is added on the basis of the existing electric bicycle and charging pile charging system, no extra connection is needed, communication connection can be established between the electric bicycle (battery) and the charging pile through the electric power modem communication assembly to form information interaction, identity information is obtained through interaction, a real-time charging state is obtained, and abnormal charging state processing is added. In the charging process, real-time first information and second information are continuously or intermittently acquired through a first letter acquisition module and a second letter acquisition module, a server side is matched and compared with the initial first information and the initial second information to determine whether a charger and a battery are normally charged, the normal charging comprises whether the temperature of the charger is lower than a temperature threshold value, whether the power is smaller than the rated power of the charger, whether a first code of the charger is consistent with an initial first code and whether a second code of the battery is consistent with an initial second code, and when the server side determines that the charger and the battery are abnormally charged, an alarm signal is generated to be sent to a mobile side outwards and supply power to a charging pile or lock the charger, so that a user can grasp the charging condition in time and handle the related charging abnormal condition leisurely.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural diagram of an electric bicycle charging control system according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, the present invention provides an electric bicycle charging control system, including: client 1, server 2 and mobile terminal 3.
In this embodiment, the client and the mobile terminal are held by the user. The client is installed on the electric bicycle. The client 1 is connected to a battery of the electric bicycle 4 and a charger.
The client 1 comprises a first control module 11 and an acquisition module. The acquisition module is used for acquiring the state information of a charger and a battery of the electric bicycle. The acquisition module is connected to the first control module.
In this embodiment, the acquisition module includes a first credit acquisition unit 12 and a second credit acquisition unit 13. Specifically, the first control module 11 is connected to the first letter acquisition unit 12 and the second letter acquisition unit 13. The first credit acquisition unit 12 is connected to the charger 41. The second credit unit 13 is connected to the battery 42.
The first information includes, but is not limited to, a first code of the charger 41, performance parameters, real-time temperature, charging voltage, charging current, and charging power. The performance parameters include current, voltage, and power rating of the charger.
The second information includes, but is not limited to, a second encoding of the battery 42, the real-time battery temperature, and the amount of power.
Wherein, the first code and the second code are ID (identification number) codes with identification information.
In this embodiment, the server 2 is a cloud server. The server 2 is used for connecting a charging pile 5.
The server 2 comprises a second control module 21, a calculation module 22 and a matching module.
And the calculation module is used for calculating the charging time, the demand and the cost based on the client battery state information.
The matching module is used for recording and matching the identity codes in the client battery state information in the charging process
In the present embodiment, the matching block includes a first matching unit 23 and a second matching unit 24. The first matching unit 23 and the second matching unit 24 are connected to the second control module 21, respectively. The calculation module 22, the first matching unit 23 and the second matching unit 24 are connected to the second control module 21, respectively.
The first matching unit is used for matching a first code in the first information for the first time with a first code in the current first information.
The second matching unit is used for matching the second code in the first second information with the second code in the current second information.
The second control module 21 is communicatively connected to the first control module 11 via the modem communication assembly 6. The modem modulates network signals onto electric wires, and transmits digital signals through the electric wires by using the existing electric wires and applying the principle of power carrier communication to carry out network data transmission.
Specifically, power cat communication subassembly includes: the first power modem module and the second power modem module. Wired signal connection in second power cat module of first power cat module.
Wherein, first electric power cat module is installed on electric bicycle or charger. The first power modem module is in signal connection with the first control module. The second power modem module is installed in charging pile. And the second power modem module is in signal connection with the second control module.
Before charging, the calculation module 22 calculates the recommended charging time period based on the first information and the second information.
During the charging process, the first matching unit 23 is configured to match a first code in the first information during the charging process with a first code in the current first information. The second matching unit 24 matches the second code in the first second information with the second code in the current second information. When the first matching unit 23 or the second matching unit 24 is not successful in matching, the first matching unit 23 and the second matching unit 24 generate alarm signals, respectively.
When the first matching unit 23 is unsuccessfully matched, the charger representing the user is separated from the charging port of the charging pile; when the second matching unit 24 is not matched successfully, the user's charger is plugged into the battery of the electric bicycle of the other user.
The mobile terminal 3 is connected to the second control module 21 in a wireless communication manner. The mobile terminal is used for receiving a charging order pushed by the server terminal, and the charging order displays the suggested charging duration. When the user selects the charging time length less than the recommended charging time length, the set charging time length can be generated through the mobile terminal. When the user inputs the set charging duration, the charging order page displays the payment amount at any time. After the user finishes the payment of the charging order through the mobile terminal, the server is connected with the charging pile, so that the charging pile charges the battery of the electric bicycle through the charger.
In this embodiment, the mobile terminal is a mobile phone, a tablet computer, or the like.
According to the electric bicycle charging control system, the modem communication assembly is added on the basis of the existing electric bicycle and charging pile charging system, no extra connection line is needed, communication connection can be established between the electric bicycle (battery) and the charging pile through the modem communication assembly to form information interaction, identity information is obtained through interaction, a real-time charging state is obtained, and abnormal charging state processing is added. In the charging process, real-time first information and second information are continuously or intermittently acquired through a first information acquisition module and a second information acquisition module, a server side is matched and compared with the initial first information and the initial second information to determine whether a charger and a battery are normally charged or not, the normal charging comprises whether the temperature of the charger is lower than a temperature threshold or not, whether the power is smaller than the rated power of the charger or not, whether a first code of the charger is consistent with an initial first code or not and whether a second code of the battery is consistent with an initial second code or not, and when the server side determines that the charger and the battery are abnormally charged, an alarm signal is generated to be sent to a mobile side outwards and power supply to a charging pile or the charger is locked, so that a user can leisurely handle the condition of related charging abnormity.
As a preferred embodiment, the calculation module 22 includes: a first calculation unit and a second calculation unit.
The first calculation unit is used for calculating and obtaining the recommended charging time length and the real-time charging requirement based on the voltage and the current of the charger 41 and the electric quantity of the battery 42. The first computing unit is connected to the second control module 21;
the second calculating unit is used for calculating and obtaining a corresponding payment amount based on the suggested charging time or the specified charging time generated by the mobile terminal 3. The second calculation unit is connected to the first calculation unit and the second control module 21. After the first calculation unit calculates and obtains the suggested charging time, the second calculation unit obtains the suggested charging time or the actual charging time and generates payment amount. When the user modifies the set charging time through the mobile terminal, the second calculation unit acquires the set charging time of the mobile terminal through the second control module and generates payment amount.
As a preferred embodiment, the server 2 further includes a first detecting module 25. The first detection module 25 is connected to the second control module 21. The first detection module 25 has a preset temperature threshold. The first detection module 25 determines whether the real-time temperature is abnormal based on the temperature threshold.
As a preferred embodiment, the server 2 further includes a second detecting module 26. The second detecting module 26 is connected to the second control module 21. The second detection module 26 determines whether the power is abnormal based on the power in the performance parameter of the first information.
As a preferred embodiment, the server 2 further includes a regulating module 27. The adjustment module 27 is signally connected to the second control module 21. The charging pile 5 is electrically connected to the charger 41 through the adjusting module 27. The adjusting module 27 adjusts the output current and the output voltage of the charging pile 5 based on the voltage and the current in the performance parameters of the first information, so that the output current is adapted to the current in the performance parameters, and the output voltage is adapted to the voltage in the performance parameters.
The adjustment module includes, but is not limited to, an adjustable resistor. The second control module adjusts the electric connection between the charging pile and the charger through the adjusting module, controls the voltage and the current output to the charger by the charging pile, enables the voltage and the current output by the charging pile to be adapted to the voltage and the current in the performance parameters of the charger, and avoids the problem that the temperature of the charger is abnormal and even the explosion causes fire disasters in the charging process.
The invention provides a control method of an electric bicycle charging control system, which comprises the following steps:
s1: the user connects the charger 41 to the electric bicycle 4 and the charging pile 5.
S2: the acquisition module of customer end gathers the state information of electric bicycle's charger and battery.
Specifically, the first communication unit 12 of the client 1 acquires first information of the charger 41 of the electric bicycle 4, and the second communication unit 13 of the client 1 acquires second information of the battery 42 of the electric bicycle 4.
In some embodiments, a chip containing identity information is connected to the charger and the battery respectively. The first information acquisition module acquires a first code and a performance parameter in the first information through the reading chip, and the second information acquisition module acquires a second code in the second information through the reading chip.
S3: and the first control module of the client acquires the state information and sends the state information to the outside.
The first control module 11 of the client 1 acquires the first information and the second information and sends them to the outside.
S4: the client side carries out wired communication interaction with a second control module of the server side through the power modem communication assembly so that the second control module can obtain state information, and the first control module receives feedback information of the second control module.
Specifically, the client 1 performs communication interaction with the second control module 21 of the server 2 through the modem communication component 6 so that the first control module and the second control module exchange information.
S5: the calculation module of the server side obtains the suggested charging time length based on state calculation, and the matching module of the server side obtains a first code of the charger and a second code of the battery in the first state information.
Specifically, the calculation module 22 of the server 2 calculates and obtains the suggested charging duration based on the first information and the second information, the first matching unit 23 of the server 2 obtains a first code in the first information, and the second matching unit 24 of the server 2 obtains a second code in the second information.
S6: the second control module 21 acquires the suggested charging period and transmits the suggested charging period to the outside.
S7: the mobile terminal 3 receives the suggested charging time length, sets the charging time length based on the suggested charging time length, and transmits the charging time length to the outside.
Specifically, the mobile terminal can select to receive the suggested charging duration and then pay to complete the charging order payment, and can also modify the charging duration, design the charging duration in a user-defined manner and complete the corresponding order payment.
After the first calculating unit of the calculating module 22 calculates and obtains the recommended charging duration based on the first information and the second control module 21 sends the recommended charging duration to the outside, the mobile terminal 3 sets the charging duration based on the recommended charging duration, and the second calculating unit of the calculating module 22 obtains the set charging duration through the second control module 21 and calculates and obtains the corresponding payment amount.
Specifically, the second calculating unit calculates the charging fee according to the suggested charging time or other preset charging modes or actual charging time. And then, the second control module sends the suggested charging time length and the charging fee to the outside. And the mobile terminal performs charging setting based on the suggested charging time and completes charging fee payment.
S8: the second control module charges the electric bicycle through the charging pile and the charger based on the set charging duration, the matching module respectively matches a first code and a second code in the current state information with a first code and a second code in the first information in a one-to-one correspondence mode during charging, the first code and/or the second code in the current state information are not matched with the first state information, or when the real-time temperature in the state information is larger than a preset temperature threshold value, or when the charging power in the state information is larger than the rated power of the charger, the second control module disconnects the electric connection between the charging pile and the charger, generates an alarm signal carrying corresponding abnormal information and sends the alarm signal to the outside.
Specifically, the second control module 21 charges the electric bicycle 4 through the charging pile 5 and the charger 41 based on the set charging duration, during the charging process, the first matching unit 23 matches a first code in the current first information with a first code in the first information, the second matching unit 24 matches a second code in the current second information with a second code in the first information, the first code in the current first information is not matched with the first code in the first information, or the second code in the current second information is not matched with the second code in the first information, or when the real-time temperature is greater than a preset temperature threshold, or when the charging power in the first information is greater than the rated power of the performance parameter in the first information, the second control module 21 disconnects the charging pile 5 from the charger 41, generates an alarm signal carrying corresponding abnormal information, and sends the alarm signal to the outside.
After the order pushed by the server is paid, when the second control module charges the electric bicycle 4 through the charging pile 5 and the charger 41 based on the set charging duration, the adjusting module 27 of the server 2 adjusts the output current and the output voltage output to the charger by the charging pile 5 based on the voltage and the current in the performance parameters of the first information, so that the output current is matched with the current in the performance parameters, and the output voltage is matched with the voltage in the performance parameters.
The charging abnormal conditions in the charging process comprise the following conditions:
during charging, the first matching unit 23 matches the first code in the current first information with the first code in the first information for the first time. When the first code in the current first information is not matched with the first code in the first information for the first time, the first matching module generates a first alarm signal, and at the moment, the electric appliance representing the user is pulled out of the charging pile.
During the charging process, the second matching unit 24 matches the second code in the current second information with the second code in the first second information. When the second code in the current second information is not matched with the second code in the first second information, the second matching module generates a second alarm signal, and at the moment, the battery of the electric bicycle representing the user is separated from the charger.
And in the charging process, when the real-time temperature is greater than a preset temperature threshold value, the second control module generates a third alarm signal.
And in the charging process, when the charging power in the first information is larger than the rated power of the performance parameter in the first information, the second control module generates a fourth alarm signal.
The second control module 21 disconnects the charging pile 5 from the charger 41, generates an alarm signal carrying corresponding abnormal information, and sends the alarm signal to the outside.
Specifically, when the second control module obtains the first alarm signal, the second alarm signal, or generates a third alarm signal and a fourth alarm signal, the power output of the charging pile is disconnected, and the corresponding alarm signals are sent to the outside.
S9: the mobile terminal 3 receives the alarm signal.
After the mobile terminal receives the abnormal alarm signal, the mobile terminal can go to the charging position of the electric bicycle in time to perform corresponding processing so as to perform normal charging, and effective charging and property safety of a user are kept.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention according to the present application is not limited to the specific combination of the above-mentioned features, but also covers other embodiments where any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (10)
1. An electric bicycle charging control system, comprising:
the client side is used for being connected with an electric bicycle and comprises a first control module and an acquisition module used for acquiring state information of a charger and a battery of the electric bicycle, and the acquisition module is connected with the first control module;
the server side is used for connecting the charging pile and comprises a second control module, a calculation module and a matching module, wherein the calculation module is used for calculating charging time, charging demand and charging cost based on the client side battery state information, the matching module is used for recording and matching the identity codes in the client side battery state information in the charging process, and the calculation module and the matching module are respectively connected to the second control module;
the power modem communication assembly is in signal connection with the first control module and the second control module;
and the mobile terminal is connected with the second control module in a wireless communication manner.
2. The electric bicycle charging control system of claim 1, wherein the electric modem communication assembly comprises:
the first modem module is arranged on the electric bicycle or the charger and is in signal connection with the first control module;
wired signal connection in the second power modem module of first power modem module, install in fill electric pile, second power modem module signal connection in second control module.
3. The electric bicycle charging control system according to claim 1, wherein the state information of the client includes first information and second information, the collecting module of the client includes a first acquiring unit for collecting the first information and a second acquiring unit for collecting the second information, the first acquiring unit and the second acquiring unit are respectively connected to the first control module, the first information includes a first code, a performance parameter, a real-time temperature, a charging voltage, a current and a power of the charger, the second information includes a second code, a real-time temperature and an electric quantity of the battery, the matching module of the server includes a first matching unit for matching a first code in the first information with a first code in the current first information during charging and a second matching unit for matching a second code in the first information with a second code in the current second information, and the first matching unit and the second matching unit are respectively connected to the second control module.
4. The electric bicycle charging control system of claim 1, wherein the computing module comprises:
the first calculation unit is used for calculating and obtaining the suggested charging time and the real-time charging requirement based on the voltage and the current of the charger and the electric quantity of the battery and is connected with the second control module;
and the second calculation unit is used for calculating and obtaining corresponding payment amount based on the suggested charging time or the specified charging time or the actual charging time generated by the mobile terminal and is connected with the first calculation unit and the second control module.
5. The charging control system for the electric bicycle according to claim 1, wherein the server further comprises a first detection module, the first detection module is connected to the second control module, a temperature threshold is preset in the first detection module, and the first detection module determines whether the real-time temperature is abnormal based on the temperature threshold.
6. The charging control system for the electric bicycle according to claim 1, wherein the server further comprises a second detection module, the second detection module is connected to the second control module, and the second detection module determines whether the power is abnormal based on the power in the performance parameter of the first information for the first time.
7. The electric bicycle charging control system of claim 1, wherein the server further comprises an adjusting module, the adjusting module is in signal connection with the second control module, the charging pile is electrically connected with the charger through the adjusting module, and the adjusting module adjusts the output current and the output voltage of the charging pile based on the voltage and the current in the performance parameters of the first information for the first time, so that the output current is matched with the current in the performance parameters, and the output voltage is matched with the voltage in the performance parameters.
8. A control method of the electric bicycle charging control system according to any one of claims 1 to 7, comprising the steps of:
a user connects the charger to the electric bicycle and the charging pile;
the acquisition module of the client acquires state information of a charger and a battery of the electric bicycle;
a first control module of the client acquires the state information and sends the state information to the outside;
the client side carries out wired communication interaction with a second control module of the server side through the modem communication assembly so that the second control module can acquire the state information, and the first control module receives feedback information of the second control module;
the calculation module of the server side obtains a suggested charging time length based on the state calculation, and the matching module of the server side obtains a first code of the charger and a second code of the battery in the state information for the first time;
the second control module acquires the suggested charging time and sends the suggested charging time to the outside;
the mobile terminal receives the suggested charging time length, sets the charging time length based on the suggested charging time length and sends the charging time length to the outside;
the second control module charges the electric bicycle through the charging pile and the charger based on the set charging duration, the matching module respectively matches a first code and a second code in current state information with a first code and a second code in the first information in a one-to-one correspondence manner during charging, and when the first code and/or the second code in the current state information is not matched with the first state information, or when a real-time temperature in the state information is greater than a preset temperature threshold value, or when a charging power in the state information is greater than a rated power of the charger, the second control module disconnects the electric connection between the charging pile and the charger, generates an alarm signal carrying corresponding abnormal information and sends the alarm signal to the outside;
and the mobile terminal receives the alarm signal.
9. The control method according to claim 8, wherein after the first computing unit of the computing module obtains the suggested charging time length by computing based on the first information and the second control module sends the suggested charging time length to the outside, the second computing unit of the computing module calculates the charging fee according to the suggested charging time length or other preset charging modes or actual charging time, the second control module sends the suggested charging time length and the charging fee to the outside, and the mobile terminal performs charging setting based on the suggested charging time length and completes charging fee payment.
10. The control method according to claim 8, wherein in the step of charging the electric bicycle through the charging post and the charger by the second control module based on the set charging time period, the adjustment module of the server adjusts the output current and the output voltage of the charging post based on the voltage and the current in the performance parameters of the first information for the first time, so that the output current is adapted to the current in the performance parameters, and the output voltage is adapted to the voltage in the performance parameters.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116215295A (en) * | 2023-03-31 | 2023-06-06 | 广东健怡投资有限公司 | Charging pile monitoring and early warning method, device, equipment and storage medium |
| CN116993103A (en) * | 2023-08-10 | 2023-11-03 | 广东永光新能源设计咨询有限公司 | Charging station energy management method, system, electronic equipment and storage medium |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116215295A (en) * | 2023-03-31 | 2023-06-06 | 广东健怡投资有限公司 | Charging pile monitoring and early warning method, device, equipment and storage medium |
| CN116215295B (en) * | 2023-03-31 | 2023-09-19 | 广东健怡投资有限公司 | Charging pile monitoring and early warning method, device, equipment and storage medium |
| CN116993103A (en) * | 2023-08-10 | 2023-11-03 | 广东永光新能源设计咨询有限公司 | Charging station energy management method, system, electronic equipment and storage medium |
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