CN202084960U - Intelligent formation charging and discharging machine - Google Patents
Intelligent formation charging and discharging machine Download PDFInfo
- Publication number
- CN202084960U CN202084960U CN2011201625083U CN201120162508U CN202084960U CN 202084960 U CN202084960 U CN 202084960U CN 2011201625083 U CN2011201625083 U CN 2011201625083U CN 201120162508 U CN201120162508 U CN 201120162508U CN 202084960 U CN202084960 U CN 202084960U
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- 238000007600 charging Methods 0.000 title abstract description 24
- 230000015572 biosynthetic process Effects 0.000 title abstract description 6
- 238000007599 discharging Methods 0.000 title abstract description 5
- 238000003860 storage Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000008859 change Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 238000010278 pulse charging Methods 0.000 description 3
- 238000004092 self-diagnosis Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent formation charging and discharging machine, which comprises a strong current mechanism and a weak current mechanism. The strong current mechanism consists of a power transformer, a first filter circuit, a three-phase fully-controlled bridge, a PFC (power factor correction) circuit and a second filter circuit, and the weak current mechanism comprises a microprocessor, an IC (integrated circuit) auxiliary controller, a synchronous transformer, a driving circuit and a voltage and current Hall sensing, monitoring and protecting circuit. Compared with the prior art, the intelligent formation charging and discharging machine ensures necessary charging volume of each charging stage, optimization of the capacity of a formation storage battery and high efficiency of a charging process in a long-period adaptive variable-pulse-width intermittent-pulse-width charging mode, precludes uncontrollable heat of the storage battery, and minimizes damage to the storage battery due to ubiquitous problems such as water loss and the like.
Description
Technical field
The utility model relates to the accumulator cell charging and discharging field, is meant that exactly a kind of intelligence changes into charge-discharge machine.
Background technology
Along with development of human society, the demand of secondary energy sources is increasing, and storage battery is more irreplaceable as the principal status of public economy of secondary energy sources, and changing into charging/discharging apparatus is one of key of storage battery production, and its control procedure is directly connected to the quality and the life-span of product.The present formation device that uses, its charging method have common syllogic charging, ordinary fixed to fall several charging modes such as current impulse charging, ordinary fixed constant current charge.Its method power consumption in formation process is big, charge efficiency is low, and storage battery gas is separated out many, defectives such as fluid loss big, heating distortion.Simultaneously, this kind equipment exists security reliability hidden danger, fault manually to locate, and maintenance very complicated, no auto-check system, and setting operation is loaded down with trivial details are failed long-range unified integrated management, the increase human cost.
Screen screening for battery state of charge information gathering or the storage battery consistency of dispatching from the factory, most of enterprise adopts manually measures one by one, or complicated wired collection, but there are many shortcomings in these class methods: the artificial method of measuring one by one increases human cost, and operating efficiency is low, exist electricity to hinder hidden danger; It is intricate that wired acquisition method then connects up, and influences attractive in appearancely, do not meet the requirement of modernized factory, the more important thing is that the wire cable insulating layer easily is corroded under sour environment, exists potential safety hazard.
The utility model content
At above-mentioned defective, the technical problem that the utility model solves is to provide a kind of intelligence to change into charge-discharge machine, with long period self adaptation variable pulse width intermittent pulse charging method, guarantee each charging stage the inductive charging amount, change into the optimization of battery capacity, the high efficiency of charging process, stop the storage battery thermal runaway phenomenon, ubiquitous problems such as dehydration are dropped to minimum to the infringement of storage battery.
In order to solve above technical problem, the intelligence that the utility model provides changes into charge-discharge machine, comprise forceful electric power mechanism and light current mechanism, described forceful electric power mechanism comprises power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit, and described power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit are connected successively; Described light current mechanism comprises microprocessor, IC pilot controller, synchrotrans, drive circuit, electric current and voltage hall sensing and monitoring and protective circuit, described synchrotrans, IC pilot controller, microprocessor and electric current and voltage hall sensing are connected successively, and described three-phase full-controlled bridge is connected with described microprocessor with described C pilot controller with protective circuit with described monitoring by described drive circuit respectively; Described power transformer is connected with power supply with described synchrotrans, and described second filter circuit is connected with storage battery, and described electric current and voltage hall sensing is connected with circuit between described second filter circuit and the described storage battery.
Preferably, described intelligence changes into charge-discharge machine and also comprises the interface section, and described interface section comprises the PC host computer, and described PC host computer is connected with described microprocessor.
Preferably, described PC host computer is built-in with the GPRS module.
Preferably, described interface section comprises input keyboard, and described input keyboard is connected with described microprocessor.
Preferably, described interface section comprises LCDs, and described LCDs is connected with described microprocessor.
Preferably, described interface section comprises the logging slave computer, and described logging slave computer is connected with described microprocessor.
The intelligence that the utility model provides changes into charge-discharge machine, comprise forceful electric power mechanism and light current mechanism, forceful electric power mechanism comprises power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit, and power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit are connected successively; Light current mechanism comprises microprocessor, IC pilot controller, synchrotrans, drive circuit, electric current and voltage hall sensing and monitoring and protective circuit, synchrotrans, IC pilot controller, microprocessor and electric current and voltage hall sensing are connected successively, and three-phase full-controlled bridge is connected with microprocessor with the C pilot controller with protective circuit with monitoring by drive circuit respectively; Power transformer is connected with power supply with synchrotrans, and second filter circuit is connected with storage battery, and the electric current and voltage hall sensing is connected with circuit between second filter circuit and the storage battery.Compared with prior art, the intelligence that the utility model provides changes into charge-discharge machine, with long period self adaptation variable pulse width intermittent pulse charging method, guarantee each charging stage the inductive charging amount, change into the optimization of battery capacity, the high efficiency of charging process, stop the storage battery thermal runaway phenomenon, ubiquitous problems such as dehydration are dropped to minimum to the infringement of storage battery.
Description of drawings
Fig. 1 changes into the structured flowchart of charge-discharge machine for intelligence in the utility model;
Fig. 2 changes in the charge-discharge machine circuit diagram of monitoring and protective circuit fault self-diagnosis for the utility model intelligence.
Embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
See also Fig. 1, Fig. 2, Fig. 1 changes into the structured flowchart of charge-discharge machine for intelligence in the utility model; Fig. 2 changes in the charge-discharge machine circuit diagram of monitoring and protective circuit fault self-diagnosis for the utility model intelligence.
The intelligence that the utility model provides changes into charge-discharge machine, comprise forceful electric power mechanism and light current mechanism, forceful electric power mechanism comprises power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit, and power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit are connected successively; Light current mechanism comprises microprocessor, IC pilot controller, synchrotrans, drive circuit, electric current and voltage hall sensing and monitoring and protective circuit, synchrotrans, IC pilot controller, microprocessor and electric current and voltage hall sensing are connected successively, and three-phase full-controlled bridge is connected with microprocessor with the C pilot controller with protective circuit with monitoring by drive circuit respectively; Power transformer is connected with power supply with synchrotrans, and second filter circuit is connected with storage battery, and the electric current and voltage hall sensing is connected with circuit between second filter circuit and the storage battery.
Intelligence changes into charge-discharge machine and also comprises the interface section, the interface section comprises PC host computer, input keyboard, LCDs and logging slave computer, PC host computer, input keyboard, LCDs and logging slave computer are connected with microprocessor, and the PC host computer is built-in with the GPRS module.
The intelligence that the utility model provides changes into charge-discharge machine and is divided into strong power part and weak current part, wherein the strong power part main structure is: three phase mains is through power transformer, first filter circuit, enter three-phase full-controlled bridge, again through the PFC correcting circuit, DC side second filter circuit, the output charging voltage charges a battery.Weak current part comprises drive circuit, monitoring and protective circuit, microprocessor; wherein microprocessor adopts the mode of digital control chip (master)+simulation control chip (assisting); digital control chip adopts the accurate sixteen bit single chip microcomputer of a kind of technical grade VRS51L3074; utilize fast (the dominant frequency 40MIPS of its transmission speed; be 6～12 times of common single-chip microcomputer), control figure place many (56 I/O), reliability height (army's grade); integrated level height (built-in arithmetic hardware cell, house dog, I
2C, spi bus etc.), memory headroom big (64KFLASH+4KSRAM+8KFRAM), in the storage time long (more than 10,000 years), characteristics that can erasable repeatedly (more than 100,000 times) realize that the Based Intelligent Control of whole charging process and algorithm carry out; The IC pilot controller adopts the TC787IC pilot controller, directly exports six tunnel drive signals, realizes the PWM modulation, has promptly guaranteed control rate, also saves the resource of microcontroller CPU.Monitoring and protective circuit include fault self-diagnosis system, eight road fault-signals (overvoltage, overcurrent, phase shortage, door are opened, transformer excess temperature, power switch pipe A, B, C excess temperature signal) are imported chip IC 1 and chip IC 2 simultaneously, wherein chip IC 1 is finished fault detect and is produced interrupt signal input TC787IC pilot controller rapidly, blocks whole pulse outputs; Simultaneously chip IC 2 produces the coded message of different numerical value according to the level state of eight road fault-signals of input, outputs to single chip microcomputer VRS51L3074, and with rapid realization fault location and diagnosis, the coded message implication is as shown in the table:
Coded message implication table
The voltage acquisition signal enters amplifier U2B by voltage hall sensor U1, carries out signal and amplifies, and enters amplifier U2C again; the realization signal is followed, and improves the signal driving force, carries out secondary by U2A again and amplifies; its output signal enters comparator U5B and the threshold values signal compares, and realizes overvoltage protection.Wherein, comparator U5B output signal is connected with chip IC 2 with chip IC 1 simultaneously; thereafter chip IC 1 output signal is connected with TC787IC pilot controller locking signal pin; block the pwm pulse drive signal when realizing overvoltage; the corresponding fault message coding of chip IC 2 outputs; enter single chip microcomputer VRS51L3074; realize that fault location and information show, wherein, the threshold values signal can be according to the design needs; regulate by accurate potentiometer R15; in like manner, the signal of current/voltage Hall element amplifies through U4B; U4C follows; the U4A secondary is amplified into comparator U5A, its output overcurrent detection signal; enter chip IC 1 and IC2 simultaneously, realize similar functions and protection.
Compared with prior art, the intelligence that the utility model provides changes into charge-discharge machine, with long period self adaptation variable pulse width intermittent pulse charging method, guarantee each charging stage the inductive charging amount, change into the optimization of battery capacity, the high efficiency of charging process, stop the storage battery thermal runaway phenomenon, ubiquitous problems such as dehydration are dropped to minimum to the infringement of storage battery.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. an intelligence changes into charge-discharge machine, it is characterized in that, comprise forceful electric power mechanism and light current mechanism, described forceful electric power mechanism comprises power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit, and described power transformer, first filter circuit, three-phase full-controlled bridge, PFC correcting circuit and second filter circuit are connected successively; Described light current mechanism comprises microprocessor, IC pilot controller, synchrotrans, drive circuit, electric current and voltage hall sensing and monitoring and protective circuit, described synchrotrans, IC pilot controller, microprocessor and electric current and voltage hall sensing are connected successively, and described three-phase full-controlled bridge is connected with described microprocessor with described C pilot controller with protective circuit with described monitoring by described drive circuit respectively; Described power transformer is connected with power supply with described synchrotrans, and described second filter circuit is connected with storage battery, and described electric current and voltage hall sensing is connected with circuit between described second filter circuit and the described storage battery.
2. intelligence according to claim 1 changes into charge-discharge machine, it is characterized in that, also comprises the interface section, and described interface section comprises the PC host computer, and described PC host computer is connected with described microprocessor.
3. intelligence according to claim 2 changes into charge-discharge machine, it is characterized in that, described PC host computer is built-in with the GPRS module.
4. intelligence according to claim 2 changes into charge-discharge machine, it is characterized in that, described interface section comprises input keyboard, and described input keyboard is connected with described microprocessor.
5. intelligence according to claim 2 changes into charge-discharge machine, it is characterized in that, described interface section comprises LCDs, and described LCDs is connected with described microprocessor.
6. intelligence according to claim 2 changes into charge-discharge machine, it is characterized in that, described interface section comprises the logging slave computer, and described logging slave computer is connected with described microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201625083U CN202084960U (en) | 2011-05-19 | 2011-05-19 | Intelligent formation charging and discharging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201625083U CN202084960U (en) | 2011-05-19 | 2011-05-19 | Intelligent formation charging and discharging machine |
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| CN202084960U true CN202084960U (en) | 2011-12-21 |
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| CN2011201625083U Expired - Lifetime CN202084960U (en) | 2011-05-19 | 2011-05-19 | Intelligent formation charging and discharging machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035741A1 (en) * | 2013-09-10 | 2015-03-19 | 吉瑞高新科技股份有限公司 | Electronic cigarette case and method for detecting battery rod insertion into or removal from electronic cigarette case |
-
2011
- 2011-05-19 CN CN2011201625083U patent/CN202084960U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035741A1 (en) * | 2013-09-10 | 2015-03-19 | 吉瑞高新科技股份有限公司 | Electronic cigarette case and method for detecting battery rod insertion into or removal from electronic cigarette case |
| CN105705046A (en) * | 2013-09-10 | 2016-06-22 | 吉瑞高新科技股份有限公司 | Electronic cigarette case and method for detecting battery rod insertion into or removal from electronic cigarette case |
| CN105705046B (en) * | 2013-09-10 | 2019-08-02 | 吉瑞高新科技股份有限公司 | Electronic cigarette packet and battery rod insert or pull out the detection method of electronic cigarette packet |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523907 Guangdong Province, Dongguan City Wanjiang Stubbs Jiao Wo community Fen River Road No. 49 building 4 floor Patentee after: Dongguan Kelisi Power Technology Co., Ltd. Address before: 523907 Guangdong Province, Dongguan city Humen town Shajiao community coastal industrial zone Patentee before: Dongguan Kelisi Power Technology Co., Ltd. |
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| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN GUANGQUAN POWER SUPPLY TECHNOLOGY CO., LT Free format text: FORMER NAME: DONGGUAN KELISI POWER TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 523040 Guangdong Province, Dongguan City Wanjiang Stubbs Jiao Wo community Fen River Road No. 49 building 4 floor Patentee after: Dongguan Light Spring Power Supply Technology Co., Ltd. Address before: 523907 Guangdong Province, Dongguan City Wanjiang Stubbs Jiao Wo community Fen River Road No. 49 building 4 floor Patentee before: Dongguan Kelisi Power Technology Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: FENG XIAOMIN Free format text: FORMER OWNER: DONGGUAN GUANGQUAN POWER SUPPLY TECHNOLOGY CO., LTD. Effective date: 20140103 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523040 DONGGUAN, GUANGDONG PROVINCE TO: 510040 GUANGZHOU, GUANGDONG PROVINCE |
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Effective date of registration: 20140103 Address after: 510040 back seat, No. 12, Yuan Lu, 502, Guangzhou, Guangdong, Yuexiu District Patentee after: Feng Xiaomin Address before: 523040 Guangdong Province, Dongguan City Wanjiang Stubbs Jiao Wo community Fen River Road No. 49 building 4 floor Patentee before: Dongguan Light Spring Power Supply Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180828 Address after: 510653 three 541 house, 1933 Hua Guan Road, Tianhe District, Guangzhou, Guangdong. Patentee after: Guangdong Tian Dao Environmental Protection Technology Co., Ltd. Address before: 510040 Room 502, back seat 12, Ying Yuan Road, Yuexiu District, Guangzhou, Guangdong. Patentee before: Feng Xiaomin |
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