CN116031507A - Colloid lead-acid storage battery activation system, colloid lead-acid storage battery activation method, electronic equipment and storage medium - Google Patents
Colloid lead-acid storage battery activation system, colloid lead-acid storage battery activation method, electronic equipment and storage medium Download PDFInfo
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Abstract
The invention provides a colloid lead-acid storage battery activation system, a colloid lead-acid storage battery activation method, electronic equipment and a storage medium. The colloid lead-acid storage battery activation system comprises: the system comprises a programmable power supply, a discharging module and a CPU control module. The input end of the programmable power supply is connected with an external power supply, and the output end of the programmable power supply is respectively connected with the positive electrode and the negative electrode of the lead-acid storage battery of the colloid to be activated and is used for supplying power to the lead-acid storage battery of the colloid to be activated. The two discharging ends of the discharging module are respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery to be activated and are used for discharging the colloid lead-acid storage battery to be activated. The first communication end of the CPU control module is respectively connected with the communication end of the programmable power supply and the communication end of the discharging module, and is used for controlling the programmable power supply to charge according to a preset charging rate or controlling the discharging module to discharge according to a preset discharging rate. The preset charge rate is greater than 0.1C. The invention can realize the effective activation of the colloid lead-acid storage battery.
Description
Technical Field
The invention relates to the technical field of lead-acid storage battery activation, in particular to a colloid lead-acid storage battery activation system, a colloid lead-acid storage battery activation method, electronic equipment and a storage medium.
Background
Colloid lead acid batteries belong to one class of lead acid batteries. Compared with a common lead-acid storage battery, the colloid lead-acid storage battery has the advantages that the colloid electrolyte is adopted to replace sulfuric acid electrolyte in the common lead-acid storage battery, so that the safety, the storage capacity, the discharge performance, the service life and the like are improved greatly.
The failure mechanism of the colloid lead-acid storage battery is the same as that of a common lead-acid storage battery, and the main reasons are that irreversible lead sulfate crystals are generated, so that chemical reaction substances in the storage battery are reduced. However, since the gel electrolyte in the gel lead-acid storage battery is solid, no free liquid exists in the gel electrolyte, and the gel electrolyte is also of a sealing structure, the gel electrolyte does not basically play a role in activating the gel lead-acid storage battery by adopting a traditional lead-acid storage battery activation method.
In summary, in the prior art, no effective activation method has been found for a colloidal lead acid battery.
Disclosure of Invention
The embodiment of the invention provides a colloid lead-acid storage battery activation system, a colloid lead-acid storage battery activation method, electronic equipment and a storage medium, which are used for solving the problem that the traditional colloid lead-acid storage battery cannot be effectively activated.
In a first aspect, an embodiment of the present invention provides a colloid lead-acid battery activation system, including: the system comprises a programmable power supply, a discharging module and a CPU control module;
the input end of the programmable power supply is connected with an external power supply, and the output end of the programmable power supply is respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery to be activated and is used for supplying power to the colloid lead-acid storage battery to be activated;
the two discharge ends of the discharge module are respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery to be activated and are used for discharging the colloid lead-acid storage battery to be activated;
the first communication end of the CPU control module is respectively connected with the communication end of the programmable power supply and the communication end of the discharging module, and is used for controlling the programmable power supply to charge according to a preset charging rate or controlling the discharging module to discharge according to a preset discharging rate; the preset charge rate is greater than 0.1C; c represents the battery capacity of the colloid lead-acid storage battery to be activated.
In one possible implementation, the discharging module includes: a discharge load and a discharge switch;
one end of the discharge load is used as one discharge end of the discharge module, the other end of the discharge load is connected with the first end of the discharge switch, and the second end of the discharge switch is used as the other discharge end of the discharge module;
the control end of the discharge switch is connected with the first communication end of the CPU control module; and the discharge switch is used for adjusting the self-conduction degree according to the instruction of the CPU control module so as to adjust the discharge rate of the discharge module.
In one possible implementation manner, the output terminal of the programmable power supply includes: a positive electrode output terminal and a negative electrode output terminal; the colloid lead-acid storage battery activation system further comprises: a diode and a filter capacitor;
the anode of the diode is connected with the anode output end of the programmable power supply, and the cathode of the diode is connected with the anode of the colloid lead-acid storage battery to be activated;
the negative electrode output end of the programmable power supply is connected with the negative electrode of the colloid lead-acid storage battery to be activated; the diode is used for preventing discharge current from flowing into the positive output end of the programmable power supply;
the positive electrode of the filter capacitor is connected with the positive electrode of the colloid lead-acid storage battery to be activated, and the negative electrode of the filter capacitor is connected with the negative electrode of the colloid lead-acid storage battery to be activated; and the filter capacitor is used for filtering the charging current.
In one possible implementation, the colloid lead acid battery activation system further includes: a monitoring module;
one end of the monitoring module is respectively connected with the acquisition end of the programmable power supply, the acquisition end of the discharging module and the acquisition end of the colloid lead-acid storage battery to be activated, and the other end of the monitoring module is connected with the second communication end of the CPU control module, is used for acquiring parameter information in the activation process and is sent to the CPU control module.
In a second aspect, an embodiment of the present invention provides a method for activating a colloidal lead-acid battery, including:
adding an activating agent into the colloid lead-acid storage battery to be activated according to a preset adding proportion;
charging the colloid lead-acid storage battery to be activated according to a preset charging rate, and detecting the charging capacity in real time;
when the charging capacity meets a preset condition, discharging the colloid lead-acid storage battery to be activated according to a preset discharging rate, and detecting the discharging capacity after the discharging is finished;
and when the discharge capacity is smaller than a first preset value, jumping to the step of charging the colloid lead-acid storage battery to be activated according to a preset charging rate and detecting the charging capacity in real time, and continuing to execute the subsequent steps until the discharge capacity is larger than or equal to the first preset value, so as to complete activation.
In one possible implementation, the preset charge rate is greater than 0.1C; c represents the battery capacity of the colloid lead-acid storage battery to be activated.
In one possible implementation, the preset condition includes: the amount of increase in the charge capacity is less than or equal to a second preset value.
In one possible implementation, the activator is an activator characterized by nanomaterial and neutral PH.
In a third aspect, an embodiment of the present invention provides an electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the method according to the first aspect or any one of the possible implementations of the first aspect, when the computer program is executed by the processor.
In a fourth aspect, embodiments of the present invention provide a computer readable storage medium storing a computer program which, when executed by a processor, implements the steps of the method as described above in the first aspect or any one of the possible implementations of the first aspect.
The embodiment of the invention provides a colloid lead-acid storage battery activation system, a colloid lead-acid storage battery activation method, electronic equipment and a storage medium, wherein the colloid lead-acid storage battery activation system comprises the following components: the system comprises a programmable power supply, a discharging module and a CPU control module. The input end of the programmable power supply is connected with an external power supply, and the output end of the programmable power supply is respectively connected with the positive electrode and the negative electrode of the lead-acid storage battery of the colloid to be activated and is used for supplying power to the lead-acid storage battery of the colloid to be activated. The two discharging ends of the discharging module are respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery to be activated and are used for discharging the colloid lead-acid storage battery to be activated. The first communication end of the CPU control module is respectively connected with the communication end of the programmable power supply and the communication end of the discharging module, and is used for controlling the programmable power supply to charge according to a preset charging rate or controlling the discharging module to discharge according to a preset discharging rate. The preset charge rate is greater than 0.1C.
The CPU control module controls the programmable power supply to charge the colloid lead-acid storage battery to be activated according to a preset charging rate greater than 0.1 ℃. It can be understood that the greater the charging rate, the greater the output voltage and output current of the programmable power supply, and correspondingly, the higher the temperature of the colloid lead-acid storage battery to be activated, while the higher Wen Qiahao can catalyze the internal colloid electrolyte and increase the fluidity of the colloid electrolyte. In the flowing colloid electrolyte, the charge and discharge operation is continuously carried out to activate the active substances in the colloid electrolyte, thereby realizing the effective activation of the colloid lead-acid storage battery.
Meanwhile, the colloid lead-acid storage battery to be activated is charged according to the preset charging rate which is larger than 0.1 ℃, and the charging rate can be improved, so that the activating speed is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a system for activating a gel lead acid battery according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an activation system for a gel lead-acid battery according to another embodiment of the present invention;
FIG. 3 is a flow chart of an implementation of the method for activating a colloidal lead-acid battery provided by an embodiment of the invention;
fig. 4 is a schematic structural diagram of an activation device for a colloid lead-acid storage battery according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, techniques, etc., in order to provide a thorough understanding of the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
The term "comprising" in the description of the present solution and the claims and in the above-mentioned figures, as well as any other variants, means "including but not limited to", intended to cover a non-exclusive inclusion, and not limited to only the examples listed herein. Furthermore, the terms "first" and "second," etc. are used for distinguishing between different objects and not for describing a particular sequential order.
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the following description will be made by way of specific embodiments with reference to the accompanying drawings.
The activation process of the lead-acid storage battery is a process for improving the discharge capacity of the lead-acid storage battery through multiple charge and discharge operations. In order to avoid the damage to the lead-acid storage battery due to the higher working temperature generated by repeated charge and discharge. In the conventional activation process of the lead-acid storage battery, the lead-acid storage battery is charged and discharged according to a charging and discharging rate of 0.1 ℃ generally. The primary activation process includes at least one charging operation and one discharging operation. And through multiple charge and discharge operations, the active substances of the liquid electrolyte in the lead-acid storage battery are activated, and the discharge capacity of the lead-acid storage battery is improved. However, compared with a common lead-acid storage battery, the electrolyte in the colloid lead-acid storage battery is a colloid electrolyte and is solid, and free liquid does not exist in the colloid lead-acid storage battery, so that the traditional activation method cannot effectively activate active substances in the solid colloid electrolyte, and the colloid lead-acid storage battery cannot be effectively activated.
In view of the above problems, the embodiment of the invention provides an activation system for a colloid lead-acid storage battery, which is used for realizing effective activation of the colloid lead-acid storage battery. Fig. 1 is a schematic structural diagram of an activation system for a colloid lead-acid battery according to an embodiment of the present invention. Referring to fig. 1, the colloid lead-acid battery activation system includes: a programmable power supply 11, a discharging module 12 and a CPU control module 13.
The input end of the programmable power supply 11 is connected with an external power supply, and the output end of the programmable power supply is respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery 14 to be activated and is used for supplying power to the colloid lead-acid storage battery 14 to be activated.
The two discharging ends of the discharging module 12 are respectively connected with the positive electrode and the negative electrode of the to-be-activated colloid lead-acid storage battery 14 and are used for discharging the to-be-activated colloid lead-acid storage battery 14.
The first communication end of the CPU control module 13 is connected to the communication end of the programmable power supply 11 and the communication end of the discharging module 12, respectively, and is used for controlling the programmable power supply 11 to charge according to a preset charging rate, or controlling the discharging module 12 to discharge according to a preset discharging rate. The preset charge rate is greater than 0.1C; c represents the battery capacity of the colloid lead-acid battery to be activated.
Compared with the common lead-acid storage battery, the colloid lead-acid storage battery adopts colloid electrolyte, so that the colloid lead-acid storage battery has larger heat capacity and wider working temperature range under the same volume, and the phenomenon of thermal runaway easily occurring in the common lead-acid storage battery can not occur.
Based on this, the CPU control module 13 controls the programmable power supply 11 to charge the colloid lead-acid storage battery to be activated at a preset charge rate of more than 0.1C. It will be appreciated that the greater the charging rate, the greater the output voltage and output current of the programmable power supply 11, and correspondingly the higher the temperature of the colloidal lead-acid battery to be activated, while the higher Wen Qiahao is capable of catalyzing the internal colloidal electrolyte and increasing the fluidity of the colloidal electrolyte. In the flowing colloid electrolyte, the charge and discharge operation is continuously carried out to activate the active substances in the colloid electrolyte, thereby realizing the effective activation of the colloid lead-acid storage battery.
Meanwhile, the colloid lead-acid storage battery to be activated is charged according to the preset charging rate which is larger than 0.1 ℃, and the charging rate can be improved, so that the activating speed is improved.
In addition, the power port of the CPU control module 13 can be directly externally connected with a direct current power supply, and external power supply is used; the CPU control module 13 can also be connected with the programmable power supply 11, and is powered by the programmable power supply 11. The embodiment of the present invention is not particularly limited thereto.
In one possible implementation, referring to fig. 2, the discharge module 12 includes: a discharge load 121 and a discharge switch 122.
One end of the discharge load 121 serves as one discharge end of the discharge module 12, the other end is connected to a first end of the discharge switch 122, and a second end of the discharge switch 122 serves as the other discharge end of the discharge module 12.
The control terminal of the discharge switch 122 is connected to the first communication terminal of the CPU control module 13. The discharging switch 122 is configured to adjust its conduction degree according to the instruction of the CPU control module 13, so as to adjust the discharging rate of the discharging module 12.
The discharge switch may be a field effect transistor. And the control end of the field effect transistor is connected with the first communication end of the CPU control module 13. The field effect transistor adjusts its turn-on degree according to the received instruction, thereby adjusting the discharge rate of the discharge module 12. The instruction here may be a PWM signal. The larger the duty ratio in the PWM signal is, the larger the conduction degree of the field effect transistor is, the larger the discharge current is, and the larger the discharge rate is.
The discharge rate corresponds to the discharge current, taking a colloid lead-acid storage battery with the battery capacity of 500AH as an example, and when the discharge rate is 0.1C, the corresponding discharge current is 50A; when the discharge rate was 0.2C, the corresponding discharge current was 100A.
In one possible implementation, the output of the programmable power supply 11 includes: positive and negative output terminals. The colloid lead-acid battery activation system further comprises: a diode 15 and a filter capacitor 16.
The positive pole of diode 15 is connected with the positive pole output of programmable power supply 11, and the negative pole of diode is connected with the positive pole of treating the colloid lead acid battery 14 of activating.
The negative electrode output end of the programmable power supply 11 is connected with the negative electrode of the colloid lead-acid storage battery 14 to be activated. And the diode 15 is used for preventing discharge current from flowing into the positive output end of the programmable power supply.
The diode 14 is connected in series between the positive output end of the programmable power supply 11 and the positive electrode of the colloid lead-acid storage battery 14 to be activated by utilizing the unidirectional conduction characteristic of the diode. The normal charging operation of the programmable power supply 11 is not affected, and the discharge current of the colloid lead-acid storage battery 14 to be activated can be prevented from flowing into the programmable power supply 11 so as to protect the programmable power supply 11.
The positive electrode of the filter capacitor is connected with the positive electrode of the colloid lead-acid storage battery to be activated, and the negative electrode of the filter capacitor is connected with the negative electrode of the colloid lead-acid storage battery to be activated. And the filter capacitor is used for filtering the charging current.
In one possible implementation, the colloid lead acid battery activation system further comprises: a monitoring module 17.
One end of the monitoring module 17 is respectively connected with the acquisition end of the programmable power supply 11, the acquisition end of the discharging module 12 and the acquisition end of the colloid lead-acid storage battery 14 to be activated, and the other end of the monitoring module is connected with the second communication end of the CPU control module 13, is used for acquiring parameter information in the activation process and is sent to the CPU control module 13.
The parameter information here may include: the output voltage and output current of the programmable power supply 11, the discharge rate of the discharge module, the temperature, the charge capacity, the discharge capacity and the like of the colloid lead-acid storage battery 14 to be activated. The monitoring module 17 collects the parameter information in real time and sends the parameter information to the CPU module, so that the CPU module can update own instructions in real time according to the parameter information, and the modules can be controlled to execute corresponding operations according to the new instructions.
For example, the monitoring module 17 monitors the charging capacity of the colloid lead-acid storage battery 14 to be activated in real time and sends the charging capacity to the CPU control module 13. When the charge capacity is not increased any more, the CPU control module 13 sends instructions to the programmable power supply 11 and the discharge module 12, respectively, to control the programmable power supply 11 to be turned off, and the discharge module 12 to be turned on, and starts to perform the discharge operation.
Or the monitoring module 17 monitors the temperature of the colloid lead-acid storage battery 14 to be activated in real time and sends the temperature to the CPU control module 13. When the temperature exceeds the preset safety temperature, the CPU control module 13 sends an instruction to the programmable power supply 11 to control the programmable power supply 11 to reduce the output voltage and the output current, so that the temperature is prevented from continuously rising, and the colloid lead-acid storage battery 14 to be activated is prevented from being damaged.
The power port of the monitoring module 17 can be directly externally connected with a direct current power supply, and external power supply is used; the monitoring module 17 may be connected to the programmable power supply 11, and may be powered by the programmable power supply 11. The embodiment of the present invention is not particularly limited thereto.
The embodiment of the invention provides an activation system of a colloid lead-acid storage battery, which comprises the following components: a programmable power supply 11, a discharging module 12 and a CPU control module 13. The input end of the programmable power supply 11 is connected with an external power supply, and the output end is respectively connected with the anode and the cathode of the colloid lead-acid storage battery 14 to be activated. The two discharge ends of the discharge module 12 are respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery 14 to be activated. The first communication end of the CPU control module 13 is connected to the communication end of the programmable power supply 11 and the communication end of the discharging module 12, respectively, and is used for controlling the programmable power supply 11 to charge according to a preset charging rate, or controlling the discharging module 12 to discharge according to a preset discharging rate. The preset charge rate is greater than 0.1C.
The CPU control module 13 controls the programmable power supply 11 to charge the colloid lead-acid storage battery 14 to be activated according to a preset charging rate greater than 0.1C, so that the temperature of the colloid lead-acid storage battery 14 to be activated can be increased, the high Wen Qiahao can catalyze the internal colloid electrolyte, and the fluidity of the colloid electrolyte is increased. In the flowing colloid electrolyte, the charge and discharge operation is continuously carried out, so that active substances in the colloid electrolyte can be effectively activated, and the activation of the colloid lead-acid storage battery is realized. Meanwhile, the colloid lead-acid storage battery 14 to be activated is charged according to the preset charging rate greater than 0.1C, and the charging rate can be improved, so that the activating speed is improved. Further, the programmable power supply 11 and the colloid lead-acid storage battery 14 to be activated can be effectively protected by arranging the diode 15 and the filter capacitor 16; by arranging the monitoring module 17, the activation parameter information in each module can be detected in real time and sent to the CPU control module 13, so that the CPU control module 13 can control the whole activation process in real time according to the activation parameter information, and the intelligence of the activation work is improved.
Based on the colloid lead-acid storage battery activation system, the invention also provides a colloid lead-acid storage battery activation method. Fig. 3 is a flowchart of an implementation of the method for activating a colloid lead-acid battery according to the embodiment of the present invention, which is described in detail below:
By adding the activating agent, the active substances in the colloidal electrolyte can be activated, so that an effective electron transfer carrier is formed in the colloidal lead-acid storage battery to be activated, and the preparation is made for subsequent charge and discharge activation. The preset addition ratio can be set by the user by himself, which is not particularly limited in the present invention. Illustratively, the preset addition ratio may be 1mL/AH.
Alternatively, the activator is an activator characterized by nanomaterial and neutral PH.
Due to the inherent structural characteristics of the colloidal lead acid battery, conventional battery activators are substantially incapable of forming an effective electron transfer carrier within the colloidal battery. The activator with the characteristics of nano materials and neutral PH value can form a catalyst transfer channel in the colloid electrolyte to catalyze and decompose lead sulfate crystals, thereby forming an effective electron transfer carrier.
In practical application, as the colloid lead-acid storage battery to be activated is of a sealing structure, a valve of the colloid lead-acid storage battery to be activated needs to be opened by a special tool; slowly injecting the activator which is uniformly shaken in advance into the colloid lead-acid storage battery to be activated according to a preset adding proportion; after the addition is completed, the valve is closed by a special tool.
And correspondingly connecting the colloid lead-acid storage battery to be activated, to which the activating agent is added, to the colloid lead-acid storage battery activating system so as to carry out subsequent charge and discharge operations.
Optionally, the preset charge rate is greater than 0.1C; c represents the battery capacity of the colloid lead-acid battery to be activated. The preset charge rate may be 0.2C, for example.
The charging rate corresponds to the charging current, taking a colloid lead-acid storage battery with the battery capacity of 500AH as an example, and when the charging rate is 0.1C, the corresponding charging current is 50A; when the charging rate is 0.2C, the corresponding charging current is 100A.
In order to ensure that the normal lead-acid storage battery can be charged at a constant current at a charge rate of 0.1C (i.e., 50A charge current), the charge voltage is set to 2.5V at the maximum. When the charging voltage is more than 2.5V, the chemical reaction of the electrolyzed water easily occurs in the common lead-acid storage battery, and the electrolyte in the common lead-acid storage battery is in a boiling state and is accompanied by SO with pungent smell 2 Gas generation, which is highly likely to damage the lead acid battery.
However, due to the particularity of the gel electrolyte in the gel lead-acid battery, the gel lead-acid battery cannot be activated effectively when the gel lead-acid battery is charged by adopting a charging rate of 0.1C. Taking a colloid lead-acid storage battery with the voltage of 2V/500AH as an example, the embodiment of the invention adopts the charging voltage of 2.8V to provide the charging rate of 0.2C, namely the charging current of 100A, and the colloid lead-acid storage battery is subjected to constant-current charging activation. Since the charging voltage and the charging current are higher than the working voltage and the working current, the temperature of the colloid lead-acid storage battery is rapidly increased. The rapidly-increased temperature is favorable for improving the fluidity of the colloidal electrolyte, and on the basis of the flowing electrolyte, the charge and discharge operation is continued, so that the active substances in the colloidal electrolyte can be deeply activated, and the charge and discharge activation effect is further improved. And, charging with a preset charge rate greater than 0.1C also increases the activation rate.
And 303, discharging the colloid lead-acid storage battery to be activated according to a preset discharging rate when the charging capacity meets the preset condition, and detecting the discharging capacity after the discharging is finished.
Optionally, the amount of increase in the charge capacity is less than or equal to a second preset value.
In an ideal state, when the increment of the charge capacity is equal to zero, namely, when the charge capacity is fully charged, the colloid lead-acid storage battery to be activated can be discharged. In practical application, in order to improve the activation efficiency, when the charge capacity is not obviously increased, that is, the increase amount of the charge capacity is smaller than the second preset value, it is indicated that the charge work of the colloid lead-acid storage battery to be activated at this time has reached the bottleneck, and effective charge can not be performed any more. At this time, the discharge operation is performed. The second preset value may be set by the user at his own time, which is not particularly limited in the embodiment of the present invention.
The embodiment of the present invention is not particularly limited with respect to the preset discharge rate. The preset discharge rate may be, for example, 0.1C.
The final purpose of the activation of the colloid lead-acid storage battery is to improve the discharge capacity of the colloid lead-acid storage battery, so that the colloid lead-acid storage battery can meet the use standard for secondary use. In general, the discharge capacity is 80% or more of the battery capacity, and it is considered that the battery meets the use standard, and the secondary use can be performed.
The first preset value here may be 80% of the battery capacity. Taking a gel lead-acid battery with a battery capacity of 500AH as an example, the corresponding first preset value may be 400AH.
When the discharge capacity is smaller than the first preset value, it indicates that the discharge capacity has not reached the use standard, and therefore, it is necessary to jump to step 302 to restart the new charge and discharge operation until the discharge capacity is greater than or equal to the first preset value, and complete activation.
According to the embodiment of the invention, an activating agent is added into the colloid lead-acid storage battery to be activated according to a preset adding proportion; charging the lead-acid storage battery to be activated according to a preset charging rate, and detecting the charging capacity in real time; when the charging capacity meets the preset condition, discharging the colloid lead-acid storage battery to be activated according to a preset discharging rate, and detecting the discharging capacity after the discharging is finished; when the discharge capacity is smaller than a first preset value, the step of jumping to the step of charging the colloid lead-acid storage battery to be activated according to the preset charging rate and detecting the charging capacity in real time is executed, and the subsequent steps are continuously executed until the discharge capacity is larger than or equal to the first preset value, activation is completed, and the colloid lead-acid storage battery can be effectively activated.
The active substances in the colloidal electrolyte can be activated by adding the activating agent according to a preset adding proportion, so that an effective electron transfer carrier is formed in the colloidal lead-acid storage battery, and the preparation is made for subsequent charge-discharge activation; the charging operation is carried out according to the preset charging rate which is more than 0.1C, the temperature of the colloid lead-acid storage battery can be increased, the increased temperature is favorable for improving the fluidity of the colloid electrolyte, the charging and discharging operation is continuously carried out on the basis of flowing electrolyte, the active substances in the colloid electrolyte can be deeply activated, the activating effect of charging and discharging is further improved, and the activating rate is improved.
It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not limit the implementation process of the embodiment of the present invention.
The following are device embodiments of the invention, for details not described in detail therein, reference may be made to the corresponding method embodiments described above.
Fig. 4 shows a schematic structural diagram of an activation device for a colloid lead-acid battery according to an embodiment of the present invention, and for convenience of explanation, only the portions relevant to the embodiment of the present invention are shown, and the details are as follows:
as shown in fig. 4, the colloid lead acid battery activation device 4 includes: an adding unit 41, a charging unit 42, a discharging unit 43, and a jumping unit 44.
And an adding unit 41, configured to add an activator to the to-be-activated colloid lead-acid battery according to a preset adding ratio.
And the charging unit 42 is used for charging the lead-acid storage battery to be activated according to a preset charging rate and detecting the charging capacity in real time.
And a discharging unit 43 for discharging the colloid lead-acid storage battery to be activated according to a preset discharging rate when the charging capacity meets a preset condition, and detecting the discharging capacity after the discharging is finished.
And a jump unit 44, configured to jump to the step of "charging the colloid lead-acid storage battery to be activated according to a preset charging rate and detecting the charging capacity in real time" when the discharging capacity is smaller than the first preset value, and continue to execute the subsequent steps until the discharging capacity is greater than or equal to the first preset value, thereby completing activation.
In one possible implementation, the charging unit 42 is configured to charge the lead-acid storage battery to be activated at a charging rate greater than 0.1C, and to detect the charging capacity in real time.
In a possible implementation, the discharging unit 43 is configured to discharge the colloid lead-acid storage battery to be activated according to a preset discharge rate when the increment of the charge capacity is less than or equal to a second preset value, and detect the discharge capacity after the discharge is completed.
In a possible implementation manner, the adding unit 41 is configured to add an activator with nano material characteristics and neutral PH value to the to-be-activated colloid lead-acid battery according to a preset adding proportion.
The embodiment of the invention is used for adding an activating agent into the colloid lead-acid storage battery to be activated according to a preset adding proportion through an adding unit 41; the charging unit 42 is used for charging the lead-acid storage battery to be activated according to a preset charging rate and detecting the charging capacity in real time; a discharging unit 43, configured to discharge the colloid lead-acid storage battery to be activated according to a preset discharging rate when the charging capacity meets a preset condition, and detect a discharging capacity after the discharging is completed; and a jump unit 44, configured to jump to the step of "charging the colloid lead-acid storage battery to be activated according to a preset charging rate and detecting the charging capacity in real time" when the discharging capacity is smaller than the first preset value, and continue to execute the subsequent steps until the discharging capacity is greater than or equal to the first preset value, complete activation, and effectively activate the colloid lead-acid storage battery.
Wherein, by adding the activator according to the preset adding proportion by using the adding unit 41, the active substances in the colloidal electrolyte can be activated, thereby forming an effective electron transfer carrier in the colloidal lead-acid storage battery, and preparing for the subsequent charge-discharge activation. On the basis, the charging unit 42 is utilized to perform charging operation according to the preset charging rate which is more than 0.1C, so that the temperature of the colloid lead-acid storage battery can be raised, the rapidly raised temperature is favorable for improving the fluidity of the colloid electrolyte, and on the basis of flowing electrolyte, the charging and discharging operation is continuously performed, so that active substances in the colloid electrolyte can be deeply activated, the activating effect of charging and discharging is further improved, and the activating rate is improved.
Fig. 5 is a schematic diagram of an electronic device according to an embodiment of the present invention. As shown in fig. 5, the electronic apparatus 5 of this embodiment includes: a processor 50, a memory 51 and a computer program 52 stored in said memory 51 and executable on said processor 50. The processor 50, when executing the computer program 52, performs the steps of the various embodiments of the method for activating a colloidal lead acid battery described above, such as steps 301 through 304 shown in fig. 3. Alternatively, the processor 50, when executing the computer program 52, performs the functions of the modules/units of the apparatus embodiments described above, such as the functions of the units 41 to 44 shown in fig. 4.
By way of example, the computer program 52 may be partitioned into one or more modules/units that are stored in the memory 51 and executed by the processor 50 to complete the present invention. The one or more modules/units may be a series of computer program instruction segments capable of performing the specified functions, which instruction segments are used to describe the execution of the computer program 52 in the electronic device 5. For example, the computer program 52 may be split into the units 41 to 44 shown in fig. 4.
The electronic device 5 may be a computing device such as a desktop computer, a notebook computer, a palm computer, a cloud server, etc. The electronic device 5 may include, but is not limited to, a processor 50, a memory 51. It will be appreciated by those skilled in the art that fig. 5 is merely an example of the electronic device 5 and is not meant to be limiting as the electronic device 5 may include more or fewer components than shown, or may combine certain components, or different components, e.g., the electronic device may further include an input-output device, a network access device, a bus, etc.
The processor 50 may be a central processing unit (Central Processing Unit, CPU), other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field-programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 51 may be an internal storage unit of the electronic device 5, such as a hard disk or a memory of the electronic device 5. The memory 51 may be an external storage device of the electronic device 5, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) or the like, which are provided on the electronic device 5. Further, the memory 51 may also include both an internal storage unit and an external storage device of the electronic device 5. The memory 51 is used for storing the computer program and other programs and data required by the electronic device. The memory 51 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working process of the units and modules in the above system may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus/electronic device and method may be implemented in other manners. For example, the apparatus/electronic device embodiments described above are merely illustrative, e.g., the division of the modules or units is merely a logical function division, and there may be additional divisions in actual implementation, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated modules/units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the present invention may also be implemented by implementing all or part of the procedures in the methods of the above embodiments, or by instructing the relevant hardware by a computer program, where the computer program may be stored in a computer readable storage medium, and the computer program may be executed by a processor to implement the steps of the respective embodiments of the methods for activating a colloid lead-acid battery. Wherein the computer program comprises computer program code which may be in source code form, object code form, executable file or some intermediate form etc. The computer readable medium may include: any entity or device capable of carrying the computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), an electrical carrier signal, a telecommunications signal, a software distribution medium, and so forth. The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention.
Claims (10)
1. A colloid lead acid battery activation system, comprising: the system comprises a programmable power supply, a discharging module and a CPU control module;
the input end of the programmable power supply is connected with an external power supply, and the output end of the programmable power supply is respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery to be activated and is used for supplying power to the colloid lead-acid storage battery to be activated;
the two discharge ends of the discharge module are respectively connected with the positive electrode and the negative electrode of the colloid lead-acid storage battery to be activated and are used for discharging the colloid lead-acid storage battery to be activated;
the first communication end of the CPU control module is respectively connected with the communication end of the programmable power supply and the communication end of the discharging module, and is used for controlling the programmable power supply to charge according to a preset charging rate or controlling the discharging module to discharge according to a preset discharging rate; the preset charge rate is greater than 0.1C; c represents the battery capacity of the colloid lead-acid storage battery to be activated.
2. The colloid lead acid battery activation system of claim 1, wherein the discharge module comprises: a discharge load and a discharge switch;
one end of the discharge load is used as one discharge end of the discharge module, the other end of the discharge load is connected with the first end of the discharge switch, and the second end of the discharge switch is used as the other discharge end of the discharge module;
the control end of the discharge switch is connected with the first communication end of the CPU control module; and the discharge switch is used for adjusting the self-conduction degree according to the instruction of the CPU control module so as to adjust the discharge rate of the discharge module.
3. The colloid lead acid battery activation system of claim 1, wherein the output of the programmable power source comprises: a positive electrode output terminal and a negative electrode output terminal; the colloid lead-acid storage battery activation system further comprises: a diode and a filter capacitor;
the anode of the diode is connected with the anode output end of the programmable power supply, and the cathode of the diode is connected with the anode of the colloid lead-acid storage battery to be activated;
the negative electrode output end of the programmable power supply is connected with the negative electrode of the colloid lead-acid storage battery to be activated; the diode is used for preventing discharge current from flowing into the positive output end of the programmable power supply;
the positive electrode of the filter capacitor is connected with the positive electrode of the colloid lead-acid storage battery to be activated, and the negative electrode of the filter capacitor is connected with the negative electrode of the colloid lead-acid storage battery to be activated; and the filter capacitor is used for filtering the charging current.
4. The colloid lead acid battery activation system of claim 1, wherein the colloid lead acid battery activation system further comprises: a monitoring module;
one end of the monitoring module is respectively connected with the acquisition end of the programmable power supply, the acquisition end of the discharging module and the acquisition end of the colloid lead-acid storage battery to be activated, and the other end of the monitoring module is connected with the second communication end of the CPU control module, is used for acquiring parameter information in the activation process and is sent to the CPU control module.
5. A method of activating a colloidal lead acid battery, characterized in that the method of activating a colloidal lead acid battery based on the colloidal lead acid battery activation system of any of the preceding claims 1-4 comprises:
adding an activating agent into the colloid lead-acid storage battery to be activated according to a preset adding proportion;
charging the colloid lead-acid storage battery to be activated according to a preset charging rate, and detecting the charging capacity in real time;
when the charging capacity meets a preset condition, discharging the colloid lead-acid storage battery to be activated according to a preset discharging rate, and detecting the discharging capacity after the discharging is finished;
and when the discharge capacity is smaller than a first preset value, jumping to the step of charging the colloid lead-acid storage battery to be activated according to a preset charging rate and detecting the charging capacity in real time, and continuing to execute the subsequent steps until the discharge capacity is larger than or equal to the first preset value, so as to complete activation.
6. The method of claim 5, wherein the predetermined charge rate is greater than 0.1C; c represents the battery capacity of the colloid lead-acid storage battery to be activated.
7. The method of claim 5, wherein the predetermined conditions include: the amount of increase in the charge capacity is less than or equal to a second preset value.
8. The method for activating a colloidal lead acid battery according to claim 5, comprising: the activator is an activator which has the characteristics of nano materials and has neutral PH value.
9. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method for activating a colloidal lead acid battery according to any of the preceding claims 5 to 8 when the computer program is executed by the processor.
10. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the steps of the method for activating a colloidal lead-acid battery according to any of the preceding claims 5 to 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211658426.7A CN116031507A (en) | 2022-12-22 | 2022-12-22 | Colloid lead-acid storage battery activation system, colloid lead-acid storage battery activation method, electronic equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211658426.7A CN116031507A (en) | 2022-12-22 | 2022-12-22 | Colloid lead-acid storage battery activation system, colloid lead-acid storage battery activation method, electronic equipment and storage medium |
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| CN202211658426.7A Pending CN116031507A (en) | 2022-12-22 | 2022-12-22 | Colloid lead-acid storage battery activation system, colloid lead-acid storage battery activation method, electronic equipment and storage medium |
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