CN116488300A - Multifunctional mobile equipment charging protection device - Google Patents
Multifunctional mobile equipment charging protection device Download PDFInfo
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00036—Charger exchanging data with battery
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00304—Overcurrent protection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00308—Overvoltage protection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
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- Engineering & Computer Science (AREA)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a multifunctional mobile equipment charging protection device, which relates to the technical field of charging equipment and comprises the following modules: the quick charging module changes electrical parameters, adjusts electrical output parameters, and is a multi-port module which is an output interface; the intelligent identification and protection module is electrically connected with the ports of the multiport module; the charging optimization module is electrically connected with the quick charging module; the temperature management module and the safety protection module can accurately judge and adjust the charging parameters through intelligent charging optimization control and a data matrix intelligent analysis algorithm, so that the charging efficiency is improved, the charging time is shortened, the abnormal conditions in the charging process can be timely found and processed by the application of the multifunctional mobile equipment charging protection device, the safety of the mobile equipment and the charger is protected, and the potential risk is reduced.
Description
Technical Field
The invention relates to the technical field of charging equipment, in particular to a charging protection device of a multifunctional mobile device.
Background
The multifunctional mobile device charging protection device is a device for protecting the safety and performance of mobile devices in the charging process. The battery and the circuit of the mobile device can be protected from being damaged by the problems of overcharge, overdischarge, overcurrent, overheat and the like by monitoring parameters such as charging current, voltage, temperature and the like and controlling factors such as current, voltage and the like in the charging process.
How to realize further improvement of energy efficiency utilization rate of the existing charging protection equipment is a technical problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a multifunctional mobile equipment charging protection device, which solves the problems.
Technical proposal
In order to achieve the above purpose, the invention is realized by the following technical scheme: a multifunctional mobile device charging protection device comprises the following modules:
and a quick charging module: the rapid charging module changes electrical parameters and adjusts electrical output parameters;
multiport module: the multi-port module is an output interface;
and the intelligent recognition and protection module is as follows: the intelligent recognition and protection module and the ports of the multiport module are electrically connected with each other;
and the charging optimization module is used for: the charging optimization module and the quick charging module are electrically connected with each other;
and a temperature management module: the temperature management module is electrically connected with the multiport module, the quick charging module and the intelligent identification and protection module;
safety protection module: the installation protection module, the multiport module, the quick charging module and the intelligent identification and protection module are electrically connected with each other.
Preferably, the quick charging module comprises a mobile device information acquisition module, a target charging parameter calculation module, a quick charging optimization algorithm module, a charging state feedback module, a charger information acquisition module, a charging control module, a charging state monitoring module and a data record analysis module.
Preferably, the charging state feedback module, the mobile device information acquisition module, and the target charging parameter calculation module are all electrically connected with the multiport module.
Preferably, the multi-port module comprises the following modules:
multiport management module: managing current and voltage outputs of the plurality of charging ports;
and an independent protection module: including overcurrent protection and overvoltage protection;
and a data synchronization module: the current and voltage between the charging ports are synchronized.
Preferably, the temperature management module includes the following modules:
temperature sensor module: detecting temperature changes of the mobile device and the charger;
and a temperature monitoring module: monitoring the temperature in real time and recording historical data;
and a temperature control module: and adjusting a charging strategy.
Preferably, the intelligent recognition and protection module comprises the following modules:
and the intelligent identification module: identifying a type, a charging need, and a battery status of the mobile device;
an abnormality detection module: monitoring abnormal conditions in the charging process;
and an automatic protection module: adjust the charging parameters or stop charging.
Preferably, the charging efficiency optimization module includes the following modules:
a high efficiency power conversion module;
and the energy recovery module is used for: recovering energy in the charging process;
charging efficiency monitoring module: the charging efficiency is monitored in real time and feedback is provided.
Preferably, the energy recovery module comprises the following parts:
a thermal energy recovery device module;
a thermal energy storage module comprising one or a combination of a supercapacitor or a lithium battery;
a temperature management system optimization module;
the heat energy recovery algorithm optimization module captures heat energy data and charging state data;
and the efficiency evaluation and optimization module evaluates the efficiency of the heat energy recovery device by adopting simulation, experimental test and data analysis.
Preferably, the safety protection module comprises the following modules:
and an overcurrent protection module: the overcurrent protection module comprises an overcurrent protection circuit, an electronic fuse and an overcurrent protection chip;
overvoltage protection module: the overvoltage protection module monitors voltage change in the charging process;
short-circuit protection module: the short-circuit protection module detects a short-circuit condition.
Advantageous effects
The invention provides a charging protection device of a multifunctional mobile device. The beneficial effects are as follows:
1. according to the invention, through intelligent charging optimization control and a data matrix intelligent analysis algorithm, the charging parameters can be accurately judged and adjusted, the charging efficiency is improved, and the charging time is shortened.
2. The invention can timely find and process abnormal conditions in the charging process by applying the multifunctional mobile equipment charging protection device, protect the safety of the mobile equipment and the charger and reduce potential risks.
3. According to the invention, the charging strategy is optimized through the AI algorithm, so that overcharging and overdischarging in the charging process can be reduced, and the service life of the battery can be prolonged.
4. The invention can monitor the charging process in real time through the innovative charging management system, provide data analysis and report, help the user to know the charging condition and the equipment state, and provide reference for subsequent decision and optimization.
5. According to the invention, through creatively adopting heat energy recycling, heat energy in a charging stage can be recycled, and the utilization efficiency of electric power is further improved.
Drawings
FIG. 1 is a schematic diagram of the modular composition of the present invention;
fig. 2 is a schematic diagram of a fast charging module according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
First embodiment:
as shown in the figure, a multifunctional mobile device charging protection device includes the following modules:
and a quick charging module: the quick charging module changes electric parameters and adjusts electric output parameters, and comprises a mobile equipment information acquisition module, a target charging parameter calculation module, a quick charging optimization algorithm module, a charging state feedback module, a charger information acquisition module, a charging control module, a charging state monitoring module and a data record analysis module, wherein the charging state feedback module, the mobile equipment information acquisition module, the target charging parameter calculation module and the multiport module are electrically connected with each other;
multiport module: the multi-port module is an output interface and comprises the following modules:
multiport management module: managing current and voltage outputs of the plurality of charging ports;
and an independent protection module: including overcurrent protection and overvoltage protection;
and a data synchronization module: current and voltage synchronization between charging ports;
and the intelligent recognition and protection module is as follows: the intelligent recognition and protection module is electrically connected with ports of the multi-port module, and comprises the following modules:
and the intelligent identification module: identifying a type, a charging need, and a battery status of the mobile device;
an abnormality detection module: monitoring abnormal conditions in the charging process;
and an automatic protection module: adjusting a charging parameter or stopping charging;
and the charging optimization module is used for: the charging optimization module and the quick charging module are electrically connected with each other, and the charging efficiency optimization module comprises the following modules:
a high efficiency power conversion module;
and the energy recovery module is used for: the energy recovery module for recovering energy in the charging process comprises the following parts:
a thermal energy recovery device module;
the thermal energy storage module comprises one or a combination of a super capacitor and a lithium battery;
a temperature management system optimization module;
the heat energy recovery algorithm optimizing module captures heat energy data and charging state data;
the efficiency evaluation and optimization module evaluates the efficiency of the heat energy recovery device by adopting analog simulation, experimental test and data analysis;
charging efficiency monitoring module: monitoring charging efficiency in real time and providing feedback;
and a temperature management module: the temperature management module is electrically connected with the multiport module, the quick charging module and the intelligent identification and protection module, and comprises the following modules:
temperature sensor module: detecting temperature changes of the mobile device and the charger;
and a temperature monitoring module: monitoring the temperature in real time and recording historical data;
and a temperature control module: adjusting a charging strategy;
safety protection module: the installation protection module and multiport module, quick charge module and intelligent identification are mutual electric connection with protection module, and the safety protection module includes following module:
and an overcurrent protection module: the overcurrent protection module comprises an overcurrent protection circuit, an electronic fuse and an overcurrent protection chip;
overvoltage protection module: the overvoltage protection module monitors voltage change in the charging process;
short-circuit protection module: the short circuit protection module detects a short circuit condition.
Specific embodiment II:
the technical scheme that the multi-functional mobile device protection device that charges further discloses:
fast charge optimization: mobile device information acquisition module: the method comprises the steps of obtaining information such as the model number and the battery health state of the mobile equipment, and obtaining the information such as the model number and the battery health state of the equipment through information interaction with a communication interface (such as a USB interface) of the mobile equipment.
And the charger characteristic identification module is used for acquiring information such as power and current output capacity of the charger by identifying the model and the characteristics of the charger and identifying the characteristics such as the power and the current output capacity of the charger.
And a rapid charging algorithm module: according to the equipment information and the charger characteristics, a quick charging algorithm is designed, the charging current and the charging voltage are dynamically adjusted, and based on the mobile equipment information and the charger characteristics, the quick charging algorithm is designed by using an intelligent algorithm (such as machine learning, genetic algorithm and the like), and the charging current and the charging voltage are dynamically adjusted. The feedback control algorithm is preferably adopted, and the output parameters are continuously adjusted by monitoring the current and the voltage in the charging process in real time so as to realize quick and safe charging.
Multiport protection: multiport management module: managing current and voltage outputs of a plurality of charging ports, a multi-port management module: a charger control circuit is designed to manage the current and voltage outputs of the plurality of charging ports.
And an independent protection module: an independent protection mechanism is provided for each charging port, including overcurrent protection, overvoltage protection and the like, and an independent protection circuit is designed for each charging port, including overcurrent protection, overvoltage protection and the like. The fast response protection elements (such as transient voltage suppressors, thermal fuses and the like) are preferably adopted, so that the power supply can be cut off timely to protect the safety of equipment.
And a data synchronization module: the module has independent control logic and circuit protection functions, ensures that the current and the voltage between each charging port are mutually independent, ensures that the current and the voltage between the charging ports are synchronous, and avoids unbalanced charging. Synchronous communication protocols, such as I2C, SPI, are preferably adopted to realize mutual synchronization and coordination of data.
Temperature management: temperature sensor module: temperature changes of the mobile device and the charger are detected, temperature sensors are installed at proper positions, and the temperature changes of the mobile device and the charger are monitored in real time. Preferably, a digital temperature sensor is used to accurately measure temperature and provide a digital output.
And a temperature monitoring module: and monitoring the temperature in real time, recording historical data, acquiring the output of a temperature sensor, and processing and recording the temperature data. Preferably, a microcontroller or embedded system is used for data processing and storage for subsequent temperature control and analysis.
And a temperature control module: the charging strategy is adjusted according to the temperature change, including adjusting the charging current and voltage, and the like. And a temperature control algorithm is designed preferentially, and charging parameters are dynamically adjusted according to a preset temperature threshold value so as to control the temperature within a safe range.
Intelligent recognition and protection: and the intelligent identification module: the type, charging requirements, and battery status of the mobile device are identified using a machine learning or deep learning algorithm, and the mobile device is identified using a machine learning or deep learning algorithm, including the type, charging requirements, and battery status of the device. The image recognition, feature extraction and other technologies are preferably used, so that the recognition accuracy and efficiency are improved, and abnormal conditions in the charging process, such as battery leakage, overcharge, overdischarge and the like, are monitored. The fault diagnosis algorithm is preferentially used, and abnormal conditions are identified and alarmed by monitoring parameters such as current, voltage, temperature and the like in real time.
An abnormality detection module: abnormal conditions in the charging process, such as battery leakage, overcharge, overdischarge and the like, are monitored, and charging parameters are automatically adjusted or charging is stopped according to identification and abnormal detection results, so that the safety of equipment is protected. The self-adaptive protection algorithm is designed preferentially, and corresponding protection measures are adopted according to different abnormal conditions, such as reducing the charging speed, stopping charging and the like.
And an automatic protection module: and according to the identification and abnormality detection results, automatically adjusting the charging parameters or stopping charging to protect the safety of the equipment.
Safety protection: and an overcurrent protection module: the electronic fuse, the overcurrent protection chip and the like are used for preventing the equipment and the user from being damaged by the overcurrent, the overcurrent protection circuit is designed, and the electronic fuse, the overcurrent protection chip and the like are used for preventing the equipment and the user from being damaged by the overcurrent. An accurate current detection circuit and a fast-response protection element are preferably adopted to ensure that the power supply can be cut off in time when overcurrent occurs.
Overvoltage protection module: monitoring voltage, preventing overvoltage from damaging equipment and users, monitoring voltage change in the charging process, and preventing overvoltage from damaging equipment and users. The overvoltage detection circuit and the protection circuit are designed preferentially, and the power supply can be cut off in time to protect the safety of equipment.
Short-circuit protection module: short circuit condition is detected, power is cut off in time, equipment is prevented from being damaged, short circuit condition is detected, power is cut off in time, and equipment is prevented from being damaged. Preferably, a short-circuit protection circuit and a fast-response protection element are used, and the power supply can be cut off in a short time to prevent the equipment from being damaged due to excessive current.
And (3) optimizing charging efficiency: and a high-efficiency power conversion module: the efficient power converter is used, so that energy loss and heat generation are reduced, and the efficient power converter is selected, so that the energy loss and the heat generation are reduced. Efficient direct current-direct current (DC-DC) converters are preferred to improve charging efficiency.
And the energy recovery module is used for: the energy loss during charging is minimized by the energy recovery technique, and the energy loss during charging is minimized by the energy recovery technique. The electric energy recovery circuit or the energy storage element is preferentially used, and the residual electricity in the charging process is converted into reusable energy.
Charging efficiency monitoring module: the charging efficiency is monitored in real time and feedback and optimization priority are provided.
Third embodiment:
the further disclosed technical scheme is as follows:
charging optimization algorithm: it is suggested to use a dynamic programming algorithm, genetic algorithm or reinforcement learning algorithm to optimize the charging strategy by monitoring battery status and charger characteristics in real time to achieve a balance of fast charging and extended battery life.
Multiport protection algorithm: it is suggested to design independent control logic and protection algorithm, to judge whether abnormal conditions exist or not by monitoring current and voltage in real time, and to take corresponding protection measures.
Temperature control algorithm: it is suggested to use a PID control algorithm or a fuzzy control algorithm to adjust the charging strategy according to the temperature change so as to keep the temperature within a safe range.
Anomaly detection algorithm: it is suggested to adopt a mode recognition, abnormality detection or fault diagnosis algorithm to recognize and alarm abnormal conditions by monitoring parameters such as current, voltage, temperature and the like in real time.
Adaptive protection algorithm: it is suggested that corresponding protection measures are adopted according to different abnormal conditions, such as reducing the charging speed, stopping charging and the like, so as to protect the safety of equipment.
Charging efficiency optimization algorithm: it is suggested to improve charging efficiency by optimizing power conversion and energy recovery processes according to characteristics of a charger and a mobile device.
Fourth embodiment:
the core code scheme of the invention is further disclosed: the AI algorithm and the data matrix intelligent analysis algorithm incorporate examples of the control program described above:
fast charge optimization control logic (including AI algorithm):
import numpy as np
# acquisition of mobile device information and charger characteristics
device_info = get_device_info()
charger_info = get_charger_info()
Setting target charging parameters #
target_current = calculate_target_current(device_info, charger_info)
target_voltage = calculate_target_voltage(device_info, charger_info)
# initializing AI model
model = load_ai_model()
Real-time monitoring of current and voltage
while charging:
current = get_current()
voltage = get_voltage()
Construction of data matrix #
data_matrix = np.array([[current, voltage]])
Predicting current and voltage at next moment using AI model #
predicted_current, predicted_voltage = model.predict(data_matrix)
# calculate current and voltage bias
current_error = target_current - current
voltage_error = target_voltage - voltage
# adjusting charging parameters based on bias and prediction results
current_adjustment = pid_controller(current_error) + predicted_current
voltage_adjustment = pid_controller(voltage_error) + predicted_voltage
# set charger output current and voltage
set_current(target_current + current_adjustment)
set_voltage(target_voltage + voltage_adjustment)
Check state of charge #
charging = check_charging_status()
Completion of # charging
Multiport protection control logic (including data matrix intelligent analysis algorithm):
import numpy as np
# obtain charging port state and current and voltage information
port_states = get_port_states()
currents = get_currents()
voltages = get_voltages()
# initializing data matrix
data_matrix = np.array([currents, voltages]).T
Intelligent analysis model for# loading data matrix
model = load_data_matrix_analysis_model()
Real-time monitoring of state of charge and anomalies
while charging:
for i, state in enumerate(port_states):
if state == "charging":
current = currents[i]
voltage = voltages[i]
Construction of data matrix #
data = np.array([[current, voltage]])
Prediction using data matrix intelligent analysis model
predicted_state = model.predict(data)
Judging abnormal condition #)
if is_abnormal_state(predicted_state):
handle_abnormal_state(i)
# update charge port state and current and voltage information
port_states = get_port_states()
currents = get_currents()
voltages = get_voltages()
# update data matrix
data_matrix = np.array([currents, voltages]).T
Check state of charge #
charging = check_charging_status()
Completion of # charging
Fifth embodiment:
further technical scheme discloses how to realize the heat energy recycling scheme of charging stage:
and (3) installing a heat energy recovery device: in the design of a charger or a mobile device, a heat energy recovery device is added for capturing and utilizing heat energy generated in the charging process. This may include thermal energy conversion techniques such as heat pipes, thermoelectric materials, or heat pumps.
Thermal energy conversion and storage: the captured thermal energy is converted into electrical energy by the thermoelectric material and stored in an energy storage device such as a battery or supercapacitor. Thus, the stored electric energy can be utilized in the subsequent charging process, and the requirement of external power supply is reduced.
And (3) optimizing a temperature management system: by optimizing the temperature management system of the charger or the mobile device, the temperature rise in the charging process is effectively controlled. This may be accomplished by adjusting the power output of the charger, improving the heat dissipation design, adding fans or heat dissipation packages, etc.
Optimizing a heat energy recovery algorithm: and combining an AI algorithm and a data matrix intelligent analysis algorithm to monitor and analyze the heat energy generated in the charging process in real time. And optimizing the working mode of the heat energy recovery device according to the monitored heat energy data and the charging state so as to capture and utilize heat energy to the greatest extent.
Efficacy assessment and optimization: by evaluating and optimizing the effectiveness of the thermal energy recovery device, the optimal operating parameters and configuration are determined. The efficiency evaluation can be carried out by means of methods such as simulation, experimental test, data analysis and the like, and the heat energy recovery device can be adjusted and improved.
To sum up:
1. intelligent analysis algorithm of data matrix: by taking the data matrix as input and combining an intelligent analysis algorithm, the state and abnormal condition of the charging port can be more comprehensively and accurately analyzed and predicted, and the safety and reliability of the charging equipment are improved.
2. The AI algorithm optimizes the charging strategy: by applying the AI algorithm to the charge optimization control, the state information of the charger and the mobile equipment can be monitored in real time, and the charge strategy is optimized to realize the balance of quick charge and prolonged battery life, so that the charge efficiency and the service life of the charging equipment are improved.
3. Multifunctional mobile equipment charging protection device: and various protection measures and algorithms, such as overcurrent protection, overvoltage protection, temperature protection and the like, are integrated, so that the safety of the mobile equipment and the charger can be comprehensively protected, and abnormal conditions and potential risks in the charging process are effectively prevented.
4. Innovative charge management system: through the application of the intelligent decision system and the big data processing algorithm, the comprehensive management and monitoring of the charging process can be realized, the efficiency and performance of the charging equipment are improved, and meanwhile, real-time data analysis and report can be provided, so that the basis is provided for subsequent optimization and improvement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A multifunctional mobile equipment charging protection device is characterized in that: the device comprises the following modules:
and a quick charging module: the rapid charging module changes electrical parameters and adjusts electrical output parameters;
multiport module: the multi-port module is an output interface;
and the intelligent recognition and protection module is as follows: the intelligent recognition and protection module and the ports of the multiport module are electrically connected with each other;
and the charging optimization module is used for: the charging optimization module and the quick charging module are electrically connected with each other;
and a temperature management module: the temperature management module is electrically connected with the multiport module, the quick charging module and the intelligent identification and protection module;
safety protection module: the installation protection module, the multiport module, the quick charging module and the intelligent identification and protection module are electrically connected with each other.
2. The multi-function mobile device charging protection apparatus of claim 1, wherein: the rapid charging module comprises a mobile device information acquisition module, a target charging parameter calculation module, a rapid charging optimization algorithm module, a charging state feedback module, a charger information acquisition module, a charging control module, a charging state monitoring module and a data record analysis module.
3. The multi-function mobile device charging protection apparatus of claim 2, wherein: the charging state feedback module, the mobile equipment information acquisition module and the target charging parameter calculation module are all electrically connected with the multiport module.
4. The multi-function mobile device charging protection apparatus of claim 1, wherein: the multi-port module comprises the following modules:
multiport management module: managing current and voltage outputs of the plurality of charging ports;
and an independent protection module: including overcurrent protection and overvoltage protection;
and a data synchronization module: the current and voltage between the charging ports are synchronized.
5. The multi-function mobile device charging protection apparatus of claim 1, wherein: the temperature management module comprises the following modules:
temperature sensor module: detecting temperature changes of the mobile device and the charger;
and a temperature monitoring module: monitoring the temperature in real time and recording historical data;
and a temperature control module: and adjusting a charging strategy.
6. The multi-function mobile device charging protection apparatus of claim 1, wherein: the intelligent recognition and protection module comprises the following modules:
and the intelligent identification module: identifying a type, a charging need, and a battery status of the mobile device;
an abnormality detection module: monitoring abnormal conditions in the charging process;
and an automatic protection module: adjust the charging parameters or stop charging.
7. The multi-function mobile device charging protection apparatus of claim 1, wherein: the charging efficiency optimization module comprises the following modules:
a high efficiency power conversion module;
and the energy recovery module is used for: recovering energy in the charging process;
charging efficiency monitoring module: the charging efficiency is monitored in real time and feedback is provided.
8. The charging protection device for a multi-function mobile device of claim 7, wherein: the energy recovery module comprises the following parts:
a thermal energy recovery device module;
a thermal energy storage module comprising one or a combination of a supercapacitor or a lithium battery;
a temperature management system optimization module;
the heat energy recovery algorithm optimization module captures heat energy data and charging state data;
and the efficiency evaluation and optimization module evaluates the efficiency of the heat energy recovery device by adopting simulation, experimental test and data analysis.
9. The multi-function mobile device charging protection apparatus of claim 1, wherein: the safety protection module comprises the following modules:
and an overcurrent protection module: the overcurrent protection module comprises an overcurrent protection circuit, an electronic fuse and an overcurrent protection chip;
overvoltage protection module: the overvoltage protection module monitors voltage change in the charging process;
short-circuit protection module: the short-circuit protection module detects a short-circuit condition.
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