CN201601196U - Portable online passive pulse repair device for lead-acid batteries - Google Patents
Portable online passive pulse repair device for lead-acid batteries Download PDFInfo
- Publication number
- CN201601196U CN201601196U CN2010201119354U CN201020111935U CN201601196U CN 201601196 U CN201601196 U CN 201601196U CN 2010201119354 U CN2010201119354 U CN 2010201119354U CN 201020111935 U CN201020111935 U CN 201020111935U CN 201601196 U CN201601196 U CN 201601196U
- Authority
- CN
- China
- Prior art keywords
- module
- pulse
- lead acid
- acid accumulator
- prosthetic device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002253 acid Substances 0.000 title claims abstract description 41
- 230000008439 repair process Effects 0.000 title abstract description 10
- 238000004146 energy storage Methods 0.000 claims abstract description 19
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 239000004065 semiconductor Substances 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 7
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses a portable online passive pulse repair device for lead-acid batteries, which belongs to battery repair devices and comprises a power input module and a pulse module which are connected to each other in series. The repair device further comprises a switch changeover module, an energy storage module, a boosting module, a pulse module, a control module and an isolation module, wherein the power input module is connected with the switch changeover module, the switch changeover module is connected with the energy storage module, the energy storage module is connected with the boosting module, and the boosting module is connected with pulse module. The control module is respectively connected with the switch changeover module and the pulse module, and the isolation module is respectively connected with the power input module and the pulse module. The repair device is simple in structure, can repair batteries without specially detaching the lead-acid batteries down, is suitable for repairing various lead-acid batteries, has vast application fields, and is easy to be popularized.
Description
Technical field
The utility model relates to the storage battery prosthetic device, the portable online passive pulse prosthetic device of a kind of lead acid accumulator of saying so more specifically.
Background technology
Continuous development along with Communication in China science and technology cause, the application of lead-acid battery is more and more general, especially valve controlled sealed lead-acid accumulator, because all being high-frequency usually, its application uses, therefore cause its losing quantity also to increase severely day by day, normal lead acid accumulator can form the lead sulfate crystallization when discharge, be reduced to lead during charging with comparalive ease.If the operation and maintenance of battery ground is not good at, for example often undercharge or overdischarge, will form a kind of thick hard lead sulfate on the negative pole gradually, just usually said battery sulfuration, this lead sulfate is difficult to reduction with conventional method charging, and require charging voltage very high, because charge acceptance is very poor during charging, a large amount of bubbings, this phenomenon usually occurs in negative pole, be called as irreversible sulfation, it causes that battery capacity descends, even becomes the reason that the life of storage battery stops.
At present domestic had a lot of producers to produce various lead acid accumulator prosthetic devices at the problem of above-mentioned lead-acid storage battery vulcanization, as disclosed lead acid accumulator instrument for repairing in the Chinese patent 01220297.5, its cardinal principle is to utilize oscillating circuit to connect power supply, produce the sulfide on the high-frequency impulse elimination lead-acid battery electrode post, to recover the stable voltage output of lead acid accumulator.But because its power circuit needs to be connected with power supply, portability is poor, and pulse is long repair time, and the scope of application is narrower.
The utility model content
The purpose of this utility model is to solve above-mentioned deficiency, provides a kind of the utilization to repair storage battery self power supply to the portable online passive pulse prosthetic device of its a kind of lead acid accumulator of repairing.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
The portable online passive pulse prosthetic device of lead acid accumulator of the present utility model, comprise Power Entry Module and pulse module, Power Entry Module is connected mutually with pulse module, this device also comprises switch handover module, energy-storage module, boost module, pulse module, control module and isolation module, wherein Power Entry Module links to each other with the switch handover module, the switch handover module links to each other with energy-storage module, and energy-storage module links to each other with boost module, and boost module links to each other with pulse module; Control module links to each other with pulse module with the switch handover module respectively, and isolation module is connected with pulse module with Power Entry Module respectively; Comprise boost chip and peripheral circuit in the described boost module, its peripheral circuit respectively with pulse module in metal-oxide-semiconductor link to each other with electrochemical capacitor in the energy-storage module.
Further technical scheme is: described isolation module is made up of metal-oxide-semiconductor and peripheral circuit correspondingly, its similar electronic switch, when having pulse to bring, opens the front end pulse module switch when detecting, pulse signal can be passed through smoothly, be delivered to the two ends that are repaired battery through Power Entry Module again.Off switch when detecting the front end pulse module and do not have pulse signal to send to prevents that cell voltage from pouring in down a chimney to impulse output circuit.
The portable online passive pulse prosthetic device of above-mentioned lead acid accumulator, described switch handover module is made up of a plurality of metal-oxide-semiconductors and peripheral circuit correspondingly, under the control of control signal, open or close, open or close charging current to the back accumulator, prevent pulse output end and system electricity terminal shortcircuit, its power supply of exporting is sent to energy-storage module.
The portable online passive pulse prosthetic device of above-mentioned lead acid accumulator, described pulse module is made up of at least one metal-oxide-semiconductor and corresponding peripheral cell, pwm signal in system control module output carries out switch to the voltage after boosting, and the pulse of output 2-8KHz jump frequency is sent to isolation module.
The portable online passive pulse prosthetic device of above-mentioned lead acid accumulator, described control module by with the single-chip microcomputer peripheral circuit correspondingly by the center formed, it is just to export control signal switch module is closed when control module behind system's power-up initializing detects accumulator and is full of electricity on the one hand, just export control signal when accumulator does not have electricity and switch module is opened power supply is charged to accumulator when control module measures, off switch module after charging finishes, output pwm signal control impuls module makes the pulse of pulse module output 2-8KHz jump frequency on the other hand.
Further technical scheme is again: described metal-oxide-semiconductor is a P type metal-oxide-semiconductor.
Compared with prior art, the beneficial effects of the utility model are: the positive and negative electrode post of exporting lead-acid battery by pulse module generation pulse signal carries out pulse repeatedly, to remove lead sulfate on the electrode column, and the power supply of device is to use the lead acid accumulator its own power source that is repaired, can carry out storage battery whenever and wherever possible repairs, good portability, also can directly this device be connected in parallel on the positive and negative electrode post of lead acid accumulator, the voltage of lead acid accumulator is raised to himself three times by boost module, in the use of lead acid accumulator, it is repaired, and the positive and negative electrode post that can suppress it further produces sulfuration, and the portable online passive pulse prosthetic device of lead acid accumulator of the present utility model is simple in structure, be suitable for suitability for industrialized production, and need not specially lead acid accumulator to be taken off to repair, be fit to various lead acid accumulators be repaired applied range.
Description of drawings
Fig. 1 is a circuit structure block diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
As shown in Figure 1, the portable online passive pulse prosthetic device of lead acid accumulator of the present utility model is made up of Power Entry Module, switch handover module, energy-storage module, boost module, pulse module, control module and isolation module, Power Entry Module is arranged on the positive and negative electrode post of lead acid accumulator, and link to each other with the switch handover module, the switch handover module links to each other with energy-storage module, energy-storage module links to each other with boost module, and boost module links to each other with pulse module; Control module links to each other with pulse module with the switch handover module respectively, and isolation module is connected with pulse module with Power Entry Module respectively, and Power Entry Module is arranged on the positive and negative electrode post of lead acid accumulator.
Power Entry Module is to constitute by connecting lead-in wire and peripheral circuit, be that the double system's pulse output of doing is imported in the whole system power supply, being pulse output when the system switching module is closed, is system's power supply when the system switching module is opened, and its power supply of exporting is sent to switch module; The switch handover module is to adopt many P type metal-oxide-semiconductors and correspondent peripheral circuit to constitute, be under the control of control signal, to open or close, open or close charging current to the back accumulator, prevent pulse output end and system's charging terminal shortcircuit, its power supply of exporting is sent to energy-storage module; Energy-storage module is to be made of a plurality of big capacity electrochemical capacitors, for when switch module is opened, charging rapidly, make system can keep the work of certain hour for system provides back-up source when switch module has been closed the system power supply input, its power supply of exporting is sent to boost module; Boost module is made up of big current boost chip and its peripheral circuit, input voltage can be raised to the normal voltage that is three times in the battery of being repaired, because the working power of this device is to be taken at the battery that is repaired, so the input of the power supply of boost module is exactly the power supply that is repaired battery, the voltage of boost module output is to be repaired three times of battery, and the voltage that it is exported after boosting is sent to pulse module; Pulse module is to be made of a P channel MOS tube and peripheral cell, and the pwm signal of system control module output carries out switch to the voltage after boosting, and the pulse of output 2-8KHz jump frequency is sent to isolation module; Isolation module is to be made of two P channel MOS tubes and correspondent peripheral circuit, its similar electronic switch major function is to open switch when the front end pulse module has pulse to bring when detecting, pulse signal can be passed through smoothly, be delivered to the two ends that are repaired battery through Power Entry Module again, off switch when detecting the front end pulse module and do not have pulse signal to send to prevents that cell voltage from pouring in down a chimney to impulse output circuit; Control module is made up of a slice single-chip microcomputer and peripheral circuit, main two parts that divide of its effect: once being to export control signal when accumulator is full of electricity switch module is closed when control module behind system's power-up initializing detects, just export control signal when accumulator does not have electricity and switch module is opened power supply is charged to accumulator when control module measures, off switch module after charging finishes, the 2nd, output pwm signal control impuls module makes the pulse of pulse module output 2-8KHz jump frequency.
After the lead acid accumulator work that the access in parallel of the portable online passive pulse prosthetic device of lead acid accumulator of the present utility model is repaired, electric current charges to energy-storage module through the switch handover module from power module immediately, storage capacitor is filled after the electricity, the switch handover module is closed, meanwhile boost module is started working, voltage is raised to is three times in input voltage, voltage after boosting is delivered to pulse module, pulse module is the required pulse signal of output under the control of the pwm signal of control module output, and this pulse signal is cleared up the vulcanized lead on the positive and negative electrode post on the lead acid accumulator through sending input circuit back to behind the buffer circuit.When the electric weight in the energy-storage module be consumed finish after, the switch handover module is opened, accumulator charges again, accumulator is full of electricity back boost module etc. starts working again, the output pulse circulates with this.
Claims (8)
1. portable online passive pulse prosthetic device of lead acid accumulator, comprise Power Entry Module and pulse module, Power Entry Module and pulse module interconnect, it is characterized in that: this device also comprises switch handover module, energy-storage module, boost module, pulse module, control module and isolation module, wherein Power Entry Module links to each other with the switch handover module, the switch handover module links to each other with energy-storage module, and energy-storage module links to each other with boost module, and boost module links to each other with pulse module; Control module links to each other with pulse module with the switch handover module respectively, and isolation module is connected with pulse module with Power Entry Module respectively; Comprise boost chip and peripheral circuit in the described boost module, its peripheral circuit respectively with pulse module in metal-oxide-semiconductor link to each other with electrochemical capacitor in the energy-storage module.
2. the portable online passive pulse prosthetic device of lead acid accumulator as claimed in claim 1, it is characterized in that: described isolation module is made up of at least two metal-oxide-semiconductors and peripheral circuit correspondingly.
3. the portable online passive pulse prosthetic device of lead acid accumulator as claimed in claim 1, it is characterized in that: described switch handover module is made up of a plurality of metal-oxide-semiconductors and peripheral circuit correspondingly.
4. the portable online passive pulse prosthetic device of lead acid accumulator as claimed in claim 1 is characterized in that: described pulse module is made up of at least one metal-oxide-semiconductor and corresponding peripheral cell.
5. the portable online passive pulse prosthetic device of lead acid accumulator as claimed in claim 1 is characterized in that: the pulse of described pulse module output 2-8KHz jump frequency.
6. as the portable online passive pulse prosthetic device of the described lead acid accumulator of any claim of claim 1 to 5, it is characterized in that: described metal-oxide-semiconductor is a P type metal-oxide-semiconductor.
7. the portable online passive pulse prosthetic device of lead acid accumulator as claimed in claim 1 is characterized in that: described control module by with the single-chip microcomputer peripheral circuit correspondingly by the center formed.
8. the portable online passive pulse prosthetic device of lead acid accumulator as claimed in claim 1, it is characterized in that: described boost module output voltage is three times of input voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201119354U CN201601196U (en) | 2010-02-10 | 2010-02-10 | Portable online passive pulse repair device for lead-acid batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201119354U CN201601196U (en) | 2010-02-10 | 2010-02-10 | Portable online passive pulse repair device for lead-acid batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201601196U true CN201601196U (en) | 2010-10-06 |
Family
ID=42812260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201119354U Expired - Fee Related CN201601196U (en) | 2010-02-10 | 2010-02-10 | Portable online passive pulse repair device for lead-acid batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201601196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116169384A (en) * | 2023-04-22 | 2023-05-26 | 飞杨电源技术(深圳)有限公司 | Repairing circuit and method for lead-acid storage battery |
-
2010
- 2010-02-10 CN CN2010201119354U patent/CN201601196U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116169384A (en) * | 2023-04-22 | 2023-05-26 | 飞杨电源技术(深圳)有限公司 | Repairing circuit and method for lead-acid storage battery |
| CN116169384B (en) * | 2023-04-22 | 2023-08-18 | 飞杨电源技术(深圳)有限公司 | Repairing circuit and method for lead-acid storage battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100589306C (en) | Photovoltaic system intelligent complementary control charging and discharging method | |
| CN109510319B (en) | Energy storage battery system composed of super capacitor, lithium battery and lead-acid battery | |
| CN103579691B (en) | Storage battery repairing system and repairing method thereof | |
| CN103227351B (en) | Pulse charging method used for prolonging VRLA battery service life | |
| CN205829227U (en) | A lithium rechargeable battery conversion circuit | |
| CN202333884U (en) | Charging-discharging control system for parallel type lithium ion battery pack | |
| CN204350377U (en) | Super capacitor offset-type solar street light electric power system and control device thereof | |
| CN103501036B (en) | A kind of charging and discharging lithium battery pilot circuit | |
| CN202749870U (en) | Storage battery intelligent uniform charging controller for grid-disconnection type wind and light complementary power generation system | |
| CN108321889A (en) | Super capacitance cell equilibrium high efficiency power system and its method of supplying power to | |
| CN201629386U (en) | On-line restoration device for lead-acid storage battery | |
| CN201601196U (en) | Portable online passive pulse repair device for lead-acid batteries | |
| CN209434923U (en) | Using the new architecture for the universal rechargeable battery that lithium ion battery is constituted | |
| CN201797333U (en) | battery power transfer circuit | |
| CN201860128U (en) | Electrical energy transfer balancing circuit of accumulator | |
| CN109818394A (en) | A high-efficiency second-order equalization circuit structure | |
| CN204794196U (en) | Balanced control system of group battery initiative | |
| CN116566023A (en) | A lithium battery pack active equalization circuit | |
| CN210956904U (en) | Common-inductance energy storage type lithium battery equalization circuit | |
| CN204243807U (en) | The active equalization device of ferric phosphate lithium cell | |
| CN101958566A (en) | Battery pack charging device for equalizing charging | |
| CN203522276U (en) | Charging and discharging control circuit for lithium battery | |
| CN103872711B (en) | Charging and discharging lithium battery balance sysmte | |
| CN202758987U (en) | Lead-acid storage battery repairing device | |
| CN108233512A (en) | A kind of fuel cell hybrid power system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20120210 |