Charging pile with split gun pile and intelligent regulation and control charging method

Abstract

The invention relates to the technical field of new energy automobile charging piles and intelligent control, and discloses a charging pile with a split gun pile and an intelligent regulation and control charging method.The charging pile with the split gun pile and the intelligent regulation and control charging method comprise an intelligent power distribution module, a charging control module and a charging control module, according to the intelligent charging system, the charging power can be flexibly adjusted, the optimal power matching is realized, and the charging efficiency can be improved. According to the gun pile split type charging pile and the intelligent regulation and control charging method, after charging is completed, a vehicle owner can take away the charging wire along with a vehicle easily, the design is simple and attractive, convenience of city management is greatly promoted, disordered stacking of the charging wire in public places is avoided, the tidiness and attractiveness of the city environment are kept, and meanwhile, the charging pile is convenient to use. The charging line is taken away along with the vehicle, so that the maintenance cost of the charging pile is reduced, the service life of the charging pile is prolonged, and positive contributions are made to urban management and sustainable development.

Description

Technical Field

[0001] The present invention relates to the field of new energy vehicle charging piles and intelligent control technologies, and specifically to a charging pile with a split gun and a charging method for intelligent control. Background Art

[0002] Existing charging methods for new energy vehicles are all developing towards high-current, high-voltage fast charging. They require larger charging currents and thicker charging wire diameters for charging piles, high requirements for grid redundancy, and the need for a separate transformer. In the Northeast region, from November to April when the temperature is below zero, the cruising range of pure electric new energy vehicles is greatly reduced. In the absence of revolutionary technological breakthroughs in batteries, hybrid power (plug-in hybrid, extended-range power new energy) vehicles are more suitable for the Northeast region.

[0003] Because slow charging piles have the characteristics of small footprint, low cost and low grid capacity requirements, they are used in parking lots of government agencies, public parking lots, commercial parking spaces, and personal charging pile services throughout urban and rural areas. A large number of slow charging piles can be built in urban and rural areas. With DC fast charging piles as points and AC slow charging piles as surfaces, it will become a new charging method that rationally uses grid resources, forming a new charging pile layout model with slow charging as the main method and fast charging as the auxiliary method.

[0004] In order to reduce the construction cost of charging piles, facilitate large-scale construction, expand the charging coverage area, form a model with fast charging piles as the points and slow charging piles covering the surface, and solve the safety and management problems after the large-scale construction of slow charging piles, we proposed a charging pile with a gun-pile split and an intelligent control charging method. Summary of the Invention

[0005] The purpose of the present invention is to provide a charging pile with a separated gun and pile and an intelligent control charging method to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent control charging method, comprising: Intelligent power distribution module: Based on the battery status of the electric vehicle and the grid load, the intelligent charging system can flexibly adjust the charging power to achieve the best power matching, which not only improves charging efficiency but also reduces the impact on the grid and improves grid utilization; Charging current regulation module: Based on the battery status and charging requirements of the electric vehicle, the intelligent charging system can dynamically adjust the charging current. This regulation can increase the charging speed and shorten the charging time while reducing energy loss and heat generation of the charging equipment; Charging time control module: In order to protect the life and safety of electric vehicle batteries and prevent overcharging and long charging time, the intelligent charging system can automatically control the charging time according to the battery charging status and user needs. This can ensure that the battery operates in the best condition and improve the battery life; Multiple safety protection modules: The intelligent charging system can monitor and control various parameters during the charging process, such as voltage, current, and temperature, in real time. When these parameters exceed the safe range, the system will immediately stop charging and take necessary measures to protect the safety of the battery and charging equipment; Wherein, the intelligent power distribution module: Real-time monitoring unit: The charging pile can monitor the battery status, remaining power, charging requirements and other information of the electric vehicle in real time, as well as the load of the power grid; Intelligent judgment unit: Based on real-time monitoring data, the charging pile can intelligently determine the current optimal charging power; Dynamic adjustment unit: The charging pile can dynamically adjust the output power according to the load of the power grid. When the power grid is heavily loaded, the charging pile may reduce the output power to reduce the impact on the power grid; when the power grid is lightly loaded, the output power will be increased to speed up charging. Optimized charging unit: Through intelligent power distribution, the charging pile can maximize charging efficiency while ensuring charging safety and stability, which can not only reduce charging time but also extend the service life of the battery.

[0007] Preferably, the gun-pile split charging pile combines the charging pile body and the charging gun. Its intelligent power distribution is a key intelligent control charging method. Intelligent power distribution refers to the reasonable distribution and management of power for the charging pile through advanced charging technology and intelligent algorithms. This method can dynamically adjust the output power of the charging pile according to the battery status of the electric vehicle, charging needs and the load conditions of the power grid to achieve the best charging effect.

[0008] Preferably, the charging current regulation module includes a monitoring and sensing unit. The charging pile first needs to use high-precision current sensors to monitor the current size during the charging process in real time. These sensors can capture the dynamic changes of the current and provide accurate data support for subsequent regulation. In addition to the current, the charging pile may also monitor other key parameters such as battery temperature and voltage to ensure that the battery is not damaged when adjusting the current. Control and processing unit: The main control chip is the "brain" of the charging pile. It is responsible for receiving current data from the sensor and processing it according to preset algorithms and logic. The main control chip may use a high-performance microprocessor or DSP to ensure a fast and accurate response to current changes. During the processing, the main control chip will comprehensively consider multiple factors such as battery status, charging demand, grid load, etc. to determine the optimal charging current value. This value will be sent to the current regulation module for execution; The current regulation unit is the core part of the charging pile to achieve current regulation. It usually includes a power tube and related drive circuits. When the main control chip issues a current regulation instruction, the current regulation module adjusts the on-time and duty cycle of the power tube, thereby changing the output current of the charging pile. The current regulation module needs to have high precision, high stability and fast response capabilities to ensure that the charging pile can accurately control the output current. Feedback optimization unit: During the charging process, the charging pile continuously monitors parameters such as current and voltage and compares these parameters with preset values. If there is a discrepancy, the charging pile will make feedback adjustments to ensure that the current remains stable near the target value. In addition, the charging pile may also have an adaptive optimization function. By collecting and analyzing charging data, the charging pile can continuously optimize the charging strategy to improve charging efficiency and safety. The user interface interaction unit, although this part is not a core function directly involved in current regulation, it provides an interface for users to interact with the charging pile. Users can view the current charging current, battery status and other information through the charging pile display or mobile application, and can adjust the charging parameters as needed. The user interface should be designed to be intuitive and easy to use so that users can easily master the usage and functions of the charging pile.

[0009] Preferably, the charging current regulation module is an important component of the gun-pile split charging pile, which realizes precise control of the charging current through multiple links such as monitoring, control, regulation, feedback and optimization, ensuring the safety, efficiency and stability of the charging process.

[0010] Preferably, the charging time control module includes a user setting unit, and the user can set the required charging time through the LCD display of the charging pile, a mobile phone APP or other user interface, which usually includes the start time of charging and the desired end time of charging, or the user can directly set the charging time. During the setting process, the charging pile may provide some preset options; The calculation and prediction unit intelligently calculates the required charging current and power based on the user-set charging time and the current state of the battery. It also predicts the load on the power grid to ensure charging is completed within the set time without placing excessive pressure on the grid. Monitoring and adjustment unit: During the charging process, the charging pile will monitor the battery's power level, temperature, voltage and other key parameters in real time, and adjust the charging current and charging power in real time based on these parameters. If the battery temperature is too high or the power level is close to full, the charging pile will automatically reduce the charging current or stop charging to avoid damage to the battery; When the battery reaches the user-set level or is fully charged, the charging station will automatically stop charging and notify the user through the interface or APP. If any abnormality occurs during the charging process, the charging station will also stop charging immediately and take corresponding protective measures. The recording and analysis unit records the start time, end time, charging capacity and other data of each charge, and stores and analyzes them through the cloud platform. This data can help users understand the charging habits and performance of the battery, and can also provide data support for the optimization and improvement of the charging pile.

[0011] Preferably, the charging time control unit ensures that the battery is charged within a safe and effective time range through the coordinated work of multiple links such as the user setting unit, calculation and prediction unit, monitoring and adjustment unit, automatic control unit and data recording and analysis unit.

[0012] Preferably, the multiple safety protection module includes an overload protection unit. The charging pile can monitor the current and voltage during the charging process in real time. When the current or voltage exceeds the set safety threshold, the overload protection mechanism will be immediately activated. The overload protection mechanism will cut off the charging power supply to prevent damage to the battery or charging pile due to excessive current or voltage; The charging pile is equipped with a leakage protection unit, which can detect leakage that may occur during charging. Once leakage is detected, the charging pile will immediately cut off the power supply to prevent the current from flowing through the human body or other unintended paths, thereby ensuring the safety of users; Over-temperature protection unit: The charging pile monitors the temperature of the battery and charging equipment in real time during the charging process. When the temperature exceeds the set safety range, the over-temperature protection mechanism will be activated to prevent the equipment from overheating by reducing the charging current or stopping charging, thereby avoiding safety accidents such as fire; Fully charged automatic stop unit: when the battery reaches the set full state, the charging pile will automatically stop charging. This function can prevent the battery from overcharging, extend the battery life, and reduce energy waste; Timeout power-off unit: If the charging process lasts longer than the preset maximum charging time, the charging pile will start the timeout power-off protection. This may be caused by the user forgetting to stop charging or the charging pile malfunctioning. By cutting off the power supply, the safety of the device and battery can be ensured; Waterproof and lightning protection unit. Some advanced charging piles also have waterproof and lightning protection functions. The waterproof design can prevent short circuits or damage caused by water entering the equipment; the lightning protection design can protect the equipment from damage caused by natural phenomena such as lightning. The fault diagnosis unit of the charging pile has fault warning and diagnosis functions, which can monitor the operating status of the equipment in real time. When the equipment fails or an abnormal situation occurs, it will send an early warning message to the user or administrator and provide a detailed fault diagnosis report so that timely repair measures can be taken; User operation security unit. Some charging piles also have user operation security protection functions, which verify user identity through password or card swipe to ensure that only authorized users can use the charging pile. In addition, the charging pile can also set different charging permissions and charging modes to meet the needs of different users.

[0013] Preferably, the gun-pile split charging pile ensures the safety and reliability of the charging process through multiple safety protection functions. These functions cover physical level protection from overload, leakage, overtemperature, etc. to intelligent level control such as automatic stop when fully charged and power off when timeout, providing users with all-round safety protection.

[0014] A charging pile with a separated gun and pile comprises a support base, one end of a support column is fixedly mounted on the outside of the support base, a charging pile body is fixedly mounted on the other end of the support column, a pop-up gun line socket is fixedly mounted on the outside of the charging pile body, a charging gun line is provided on the outside of the charging pile body, a socket is fixedly mounted on one end of the charging gun line, and a charging gun is fixedly mounted on the other end of the charging gun line.

[0015] Preferably, the pop-up gun line sockets are provided in a plurality of groups, and the plurality of groups of pop-up gun line sockets are linearly arrayed at equal intervals on the outside of the charging pile body.

[0016] Compared with the prior art, the present invention provides a charging pile with a split gun and a charging method with intelligent control, which has the following beneficial effects: 1. The gun-pile split charging pile and intelligent control charging method allow car owners to easily take the charging cable away with the car after charging is completed. This design is not only simple and beautiful, but also greatly promotes the convenience of urban management. It avoids the cluttered stacking of charging cables in public places and keeps the urban environment clean and beautiful. At the same time, taking the charging cable away with the car also reduces the maintenance cost of the charging pile and increases its service life, making a positive contribution to urban management and sustainable development.

[0017] 2. The gun-pile split charging pile and intelligent control charging method ensure that charging starts within the specified time period. The vehicle will not charge before the scheduled time. This reservation mechanism effectively improves the utilization rate of the charging pile. When a charging port is not used during the scheduled period, the vacant current can be automatically allocated to other charging ports in the section, thereby reducing energy waste and improving the efficiency of the entire charging area.

[0018] 3. The gun-pile split charging pile and intelligent control charging method, in order to make the device have good safety protection function and better personalization, the gun-pile split charging pile integrates intelligent adjustment and safety protection functions, bringing users a convenient and safe charging experience. Intelligent power distribution optimizes charging efficiency according to battery status and grid load, and accurately adjusts charging current to protect battery health. The charging time can be customized by users to meet personalized needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of an intelligent control charging system according to the present invention; Figure 2 This is a schematic diagram of an intelligent power distribution module of the present invention; Figure 3 This is a schematic diagram of the charging current regulation module of the present invention; Figure 4 This is a schematic diagram of the charging time control module of the present invention; Figure 5 This is a schematic diagram of the multi-security protection module of the present invention; Figure 6 This is a top view schematic diagram of the charging pile of the present invention; Figure 7 This is a top view of the charging gun line of the present invention.

[0020] In the picture: 1. Support base; 2. Support column; 3. Charging pile body; 4. Pop-up gun line socket; 5. Charging gun line; 6. Socket; 7. Charging gun. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-7The present invention provides a technical solution: an intelligent control charging method, including an intelligent power distribution module: according to the battery status of the electric vehicle and the load of the power grid, the intelligent charging system can flexibly adjust the charging power to achieve optimal power matching, which can not only improve the charging efficiency, but also reduce the impact on the power grid and improve the utilization rate of the power grid; Charging current regulation module: Based on the battery status and charging requirements of the electric vehicle, the intelligent charging system can dynamically adjust the charging current. This regulation can increase the charging speed and shorten the charging time while reducing energy loss and heat generation of the charging equipment; Charging time control module: In order to protect the life and safety of electric vehicle batteries and prevent overcharging and long charging time, the intelligent charging system can automatically control the charging time according to the battery charging status and user needs. This can ensure that the battery operates in the best condition and improve the battery life; Multiple safety protection modules: The intelligent charging system can monitor and control various parameters during the charging process, such as voltage, current, temperature, etc. in real time. When these parameters exceed the safe range, the system will immediately stop charging and take necessary measures to protect the safety of the battery and charging equipment.

[0023] In one embodiment of the present invention, the intelligent power distribution module includes a real-time monitoring unit: the charging pile can monitor in real time the battery status, remaining power, charging demand and other information of the electric vehicle, as well as the load of the power grid; Intelligent judgment unit: Based on real-time monitoring data, the charging pile can intelligently determine the current optimal charging power; Dynamic adjustment unit: The charging pile can dynamically adjust the output power according to the load of the power grid. When the power grid is heavily loaded, the charging pile may reduce the output power to reduce the impact on the power grid; when the power grid is lightly loaded, the output power will be increased to speed up charging. Optimized charging unit: Through intelligent power distribution, the charging pile can maximize charging efficiency while ensuring charging safety and stability, which can not only reduce charging time but also extend the service life of the battery.

[0024] The gun-pile split charging pile combines the charging pile body and the charging gun. Its intelligent power distribution is a key intelligent control charging method. Intelligent power distribution refers to the reasonable distribution and management of power for the charging pile through advanced charging technology and intelligent algorithms. This method can dynamically adjust the output power of the charging pile according to the battery status of the electric vehicle, charging needs and the load of the power grid to achieve the best charging effect.

[0025] In one embodiment of the present invention, the charging current regulation module includes a monitoring and sensing unit. The charging pile first needs to use high-precision current sensors to monitor the current during the charging process in real time. These sensors can capture the dynamic changes in current and provide accurate data support for subsequent regulation. In addition to current, the charging pile may also monitor other key parameters such as battery temperature and voltage to ensure that the battery is not damaged when adjusting the current. Control and processing unit: The main control chip is the "brain" of the charging pile. It is responsible for receiving current data from the sensor and processing it according to preset algorithms and logic. The main control chip may use a high-performance microprocessor or DSP digital signal processor to ensure fast and accurate response to current changes. During the processing, the main control chip will comprehensively consider multiple factors such as battery status, charging demand, grid load, etc. to determine the optimal charging current value, which will be sent to the current regulation module for execution; The current regulation unit is the core part of the charging pile to achieve current regulation. It usually includes power tubes such as IGBTs or MOSFETs and related drive circuits. When the main control chip issues a current regulation instruction, the current regulation module adjusts the on-time and duty cycle of the power tube, thereby changing the output current of the charging pile. The current regulation module needs to have high precision, high stability and fast response capabilities to ensure that the charging pile can accurately control the output current. Feedback optimization unit: During the charging process, the charging pile continuously monitors parameters such as current and voltage and compares these parameters with preset values. If there is a discrepancy, the charging pile will make feedback adjustments to ensure that the current remains stable near the target value. In addition, the charging pile may also have an adaptive optimization function. By collecting and analyzing charging data, the charging pile can continuously optimize the charging strategy to improve charging efficiency and safety. The user interface interaction unit, although this part is not a core function directly involved in current regulation, it provides an interface for users to interact with the charging pile. Users can view the current charging current, battery status and other information through the charging pile display or mobile application, and can adjust charging parameters such as charging current as needed. The user interface should be designed to be intuitive and easy to use so that users can easily master the usage and functions of the charging pile.

[0026] In one embodiment of the present invention, the charging current regulation module is an important component of the gun-pile split charging pile. It realizes precise control of the charging current through multiple links such as monitoring, control, regulation, feedback and optimization, ensuring the safety, efficiency and stability of the charging process.

[0027] In one embodiment of the present invention, the charging time control module includes a user setting unit, where the user can set the required charging time through the LCD display of the charging pile, a mobile phone APP or other user interface, which usually includes the start time and the desired end time of charging, or the user can directly set the charging duration. During the setting process, the charging pile may provide some preset options; a calculation and prediction unit, where the charging pile intelligently calculates the required charging current and charging power based on the charging time set by the user and the current status of the battery, such as power level and temperature. At the same time, the charging pile also predicts the load of the power grid to ensure that charging is completed within the set charging time without causing excessive pressure on the power grid; Monitoring and adjustment unit: During the charging process, the charging pile will monitor the battery's power level, temperature, voltage and other key parameters in real time, and adjust the charging current and charging power in real time based on these parameters. If the battery temperature is too high or the power level is close to full, the charging pile will automatically reduce the charging current or stop charging to avoid damage to the battery; In one embodiment of the present invention, when the battery reaches the user-set power level or reaches full capacity, the charging pile will automatically stop charging and notify the user through the interface or APP. If an abnormal situation occurs during the charging process, such as a power grid failure or battery failure, the charging pile will also stop charging immediately and take corresponding protective measures. The recording and analysis unit records the start time, end time, charging capacity and other data of each charge, and stores and analyzes them through the cloud platform. This data can help users understand the charging habits and performance of the battery, and can also provide data support for the optimization and improvement of the charging pile.

[0028] The charging time control unit ensures that the battery is charged within a safe and effective time range through the coordinated work of multiple links such as the user setting unit, calculation and prediction unit, monitoring and adjustment unit, automatic control unit, and data recording and analysis unit.

[0029] Multiple safety protection modules include an overload protection unit. The charging station can monitor the current and voltage during charging in real time. When the current or voltage exceeds the set safety threshold, the overload protection mechanism will be immediately activated, cutting off the charging power supply to prevent damage to the battery or charging station due to excessive current or voltage. The charging pile is equipped with a leakage protection unit, which can detect leakage that may occur during charging. Once leakage is detected, the charging pile will immediately cut off the power supply to prevent the current from flowing through the human body or other unintended paths, thereby ensuring the safety of users; Over-temperature protection unit: The charging pile monitors the temperature of the battery and charging equipment in real time during the charging process. When the temperature exceeds the set safety range, the over-temperature protection mechanism will be activated to prevent the equipment from overheating by reducing the charging current or stopping charging, thereby avoiding safety accidents such as fire; Fully charged automatic stop unit: when the battery reaches the set full state, the charging pile will automatically stop charging. This function can prevent the battery from overcharging, extend the battery life, and reduce energy waste; Timeout power-off unit: If the charging process lasts longer than the preset maximum charging time, the charging pile will start the timeout power-off protection. This may be caused by the user forgetting to stop charging or the charging pile malfunctioning. By cutting off the power supply, the safety of the device and battery can be ensured; Waterproof and lightning protection unit. Some advanced charging piles also have waterproof and lightning protection functions. The waterproof design can prevent short circuits or damage caused by water entering the equipment, and the lightning protection design can protect the equipment from damage caused by natural phenomena such as lightning. The fault diagnosis unit of the charging pile has fault warning and diagnosis functions, which can monitor the operating status of the equipment in real time. When the equipment fails or an abnormal situation occurs, it will send an early warning message to the user or administrator and provide a detailed fault diagnosis report so that timely repair measures can be taken; User operation security unit. Some charging piles also have user operation security protection functions, which verify user identity through password or card swipe to ensure that only authorized users can use the charging pile. In addition, the charging pile can also set different charging permissions and charging modes to meet the needs of different users.

[0030] In one embodiment of the present invention, the charging pile with a separate gun and pile ensures the safety and reliability of the charging process through multiple safety protection functions. These functions cover physical level protection such as overload, leakage, overtemperature, etc. to intelligent level control such as automatic stop when fully charged and power off when timeout, providing users with all-round safety protection.

[0031] A charging pile with a split gun and pile comprises a support base 1, one end of a support column 2 is fixedly mounted on the outside of the support base 1, a charging pile body 3 is fixedly mounted on the other end of the support column 2, a pop-up gun line socket 4 is fixedly mounted on the outside of the charging pile body 3, a charging gun line 5 is arranged on the outside of the charging pile body 3, a socket 6 is fixedly mounted on one end of the charging gun line 5, a charging gun 7 is fixedly mounted on the other end of the charging gun line 5, multiple groups of pop-up gun line sockets 4 are provided, and the multiple groups of pop-up gun line sockets 4 are linearly arrayed at equal intervals on the outside of the charging pile body 3.

[0032] Working principle: S1. Set up 2-4 (depending on the usage scenario and the redundancy of the local power grid) pop-up charging gun line sockets on the AC slow charging pile. The pop-up gun line sockets can insert 2-4 charging guns at the same time. The system platform queues and charges in an orderly manner based on factors such as vehicle information, power depletion, urgency of use, and daily usage habits.

[0033] S2. Insert the charging gun cable into the host interface. After the host obtains the vehicle information, the charging pile host is powered on.

[0034] S3. The system platform allocates different currents to the corresponding charging guns based on vehicle model information, grid redundancy in this section, the number of connected charging vehicles in this section, and daily usage habits.

[0035] S4. After charging is completed, the owner can unplug the charging gun cable and cut off the power to the host after confirming through the mobile phone software.

[0036] S5. The charging gun cable can be shared through the mobile phone software. The status will be displayed after it is fully charged. Other certified car owners can confirm through the mobile phone software and then use the gun.

[0037] While the present invention has been generally described above, modifications and improvements are readily apparent to those skilled in the art. Therefore, modifications and improvements that do not depart from the spirit of the present invention are intended to be within the scope of the present invention.

Claims

1. An intelligent control charging method, characterized in that: include: Intelligent power distribution module: According to the battery status of the electric vehicle and the grid load, the intelligent charging system can flexibly adjust the charging power; Charging current regulation module: According to the battery status and charging requirements of the electric vehicle when charging, the intelligent charging system can dynamically adjust the charging current; Charging time control module: In order to protect the life and safety of electric vehicle batteries and prevent overcharging and long charging time, the intelligent charging system can be based on the battery charging status and user needs; Multiple safety protection modules: The intelligent charging system can monitor and control various parameters of the charging process in real time; Wherein, the intelligent power distribution module: Real-time monitoring unit: The charging pile can monitor the battery status, remaining power, charging requirements and other information of the electric vehicle in real time, as well as the load of the power grid; Intelligent judgment unit: Based on real-time monitoring data, the charging pile can intelligently judge the current optimal charging power; Dynamic adjustment unit: The charging pile can dynamically adjust the output power according to the load of the power grid; Optimized charging unit: Through intelligent power distribution, the charging pile can maximize charging efficiency while ensuring charging safety and stability.

2. The intelligent control charging method according to claim 1, characterized in that: The gun-pile separated charging pile combines the charging pile body and the charging gun. Its intelligent power distribution is a key intelligent control charging method. Intelligent power distribution refers to the reasonable distribution and management of power for the charging pile through advanced charging technology and intelligent algorithms. This method can dynamically adjust the output power of the charging pile according to the battery status of the electric vehicle, charging needs and load conditions of the power grid to achieve the best charging effect.

3. The intelligent control charging method according to claim 1, characterized in that: The charging current regulation module includes a monitoring and sensing unit. The charging pile first needs to use a high-precision current sensor to monitor the current size in real time during the charging process. These sensors can capture the dynamic changes of the current and provide accurate data support for subsequent adjustments. In addition to the current, the charging pile may also monitor other key parameters such as battery temperature and voltage to ensure that the battery will not be damaged when adjusting the current; Control and processing unit: The main control chip is the "brain" of the charging pile. It is responsible for receiving current data from the sensor and processing it according to the preset algorithm and logic. The main control chip may use a high-performance microprocessor or DSP (digital signal processor) to ensure fast and accurate response to current changes; Current regulation unit: The current regulation module is the core part of the charging pile to realize current regulation. It usually includes a power tube (such as IGBT or MOSFET) and related drive circuits. When the main control chip issues a current regulation instruction, the current regulation module will adjust the on-time and duty cycle of the power tube, thereby changing the output current of the charging pile; Feedback optimization unit: During the charging process, the charging pile will continuously monitor the current, voltage and other parameters, and compare these parameters with the preset values. If there is a difference, the charging pile will make feedback adjustments to ensure that the current is stable near the target value; The user interface interaction unit, although this part is not a core function directly involved in current regulation, it provides an interface for users to interact with the charging pile. Users can view the current charging current, battery status and other information through the display screen of the charging pile or the mobile application.

4. The intelligent control charging method according to claim 3, characterized in that: The charging current regulation module is an important component of the charging pile with a gun and a pile. It achieves precise control of the charging current through monitoring, control, regulation, feedback and optimization, ensuring the safety, efficiency and stability of the charging process.

5. The intelligent control charging method according to claim 1, characterized in that: The charging time control module includes a user setting unit, and the user can set the required charging time through the LCD display of the charging pile, mobile phone APP or other user interface; The calculation and prediction unit, the charging pile will intelligently calculate the required charging current and charging power according to the charging time set by the user and the current status of the battery; Monitoring and adjustment unit: During the charging process, the charging pile will monitor the key parameters of the battery, such as power, temperature, and voltage, in real time, and adjust the charging current and charging power in real time according to these parameters; When the battery reaches the power level set by the user or reaches full capacity, the charging station will automatically stop charging and notify the user through the interface or APP; Recording and analysis unit, the charging pile will record the start time, end time, charging power and other data of each charging, and store and analyze them through the cloud platform.

6. The intelligent control charging method according to claim 5, characterized in that: The charging time control unit ensures that the battery is charged within a safe and effective time range through the coordinated work of multiple links such as the user setting unit, the calculation and prediction unit, the monitoring and adjustment unit, the automatic control unit, and the data recording and analysis unit.

7. The intelligent control charging method according to claim 1, characterized in that: The multiple safety protection module includes an overload protection unit, and the charging pile can monitor the current and voltage during the charging process in real time; Leakage protection unit: The charging pile is equipped with leakage protection function, which can detect leakage that may occur during charging. Once leakage is detected, the charging pile will immediately cut off the power supply; Over-temperature protection unit: The charging pile monitors the temperature of the battery and charging equipment in real time during the charging process. When the temperature exceeds the set safety range, the over-temperature protection mechanism will be activated to prevent the device from overheating by reducing the charging current or stopping charging; Fully charged automatic stop unit: when the battery reaches the set full state, the charging pile will automatically stop charging. This function can prevent the battery from overcharging, extend the battery life, and reduce energy waste; Timeout power-off unit: if the charging process lasts longer than the preset maximum charging time, the charging pile will start the timeout power-off protection; Waterproof and lightning protection unit. Some advanced charging piles also have waterproof and lightning protection functions. The waterproof design can prevent short circuit or damage caused by water ingress to the equipment; the lightning protection design can protect the equipment from damage caused by natural phenomena such as lightning. Fault diagnosis unit: The charging pile has fault warning and diagnosis functions, and can monitor the operating status of the equipment in real time; User operation security unit. Some charging piles also have user operation security protection functions, which verify user identity through password or card swipe to ensure that only authorized users can use the charging pile.

8. The intelligent control charging method according to claim 7, characterized in that: The gun-pile separated charging pile ensures the safety and reliability of the charging process through multiple safety protection functions. These functions cover physical level protection from overload, leakage, overtemperature, etc. to intelligent level control such as automatic stop when fully charged and power off when overtime, providing users with all-round safety protection.

9. The charging pile with a gun and a pile separated according to claim 1, comprising a support seat (1), characterized in that: One end of a support column (2) is fixedly mounted on the outside of the support seat (1), a charging pile body (3) is fixedly mounted on the other end of the support column (2), a pop-up gun line socket (4) is fixedly mounted on the outside of the charging pile body (3), a charging gun line (5) is arranged on the outside of the charging pile body (3), a socket (6) is fixedly mounted on one end of the charging gun line (5), and a charging gun (7) is fixedly mounted on the other end of the charging gun line (5).

10. The charging pile with a gun and a pile separated according to claim 9, characterized in that: The pop-up gun line sockets (4) are provided in a plurality of groups, and the plurality of groups of pop-up gun line sockets (4) are arranged in a linear array at equal intervals on the outside of the charging pile body (3).

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