CN104332668A - Storage battery damage emergency processing device - Google Patents

Storage battery damage emergency processing device Download PDF

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Publication number
CN104332668A
CN104332668A CN201410550905.6A CN201410550905A CN104332668A CN 104332668 A CN104332668 A CN 104332668A CN 201410550905 A CN201410550905 A CN 201410550905A CN 104332668 A CN104332668 A CN 104332668A
Authority
CN
China
Prior art keywords
module
control module
voltage
short circuit
storage battery
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.)
Granted
Application number
CN201410550905.6A
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Chinese (zh)
Other versions
CN104332668B (en
Inventor
包震洲
陈新建
肖龙
陶萱
吕悦
杨涛涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guo Wang Jinshuitan Hydroelectric Generating Station Zhejiang Electric Power Co
State Grid Corp of China SGCC
Jinshuitan Hydropower Plant of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
Guo Wang Jinshuitan Hydroelectric Generating Station Zhejiang Electric Power Co
State Grid Corp of China SGCC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guo Wang Jinshuitan Hydroelectric Generating Station Zhejiang Electric Power Co, State Grid Corp of China SGCC filed Critical Guo Wang Jinshuitan Hydroelectric Generating Station Zhejiang Electric Power Co
Priority to CN201410550905.6A priority Critical patent/CN104332668B/en
Publication of CN104332668A publication Critical patent/CN104332668A/en
Application granted granted Critical
Publication of CN104332668B publication Critical patent/CN104332668B/en
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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/488Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

A storage battery damage emergency processing device is mainly composed of a control module, a crystal oscillator module, a reference voltage module, a power module, a driver module, a battery detection module, a short circuit control module and a working state indicator lamp, the control module mainly uses AT89C2051 chip, the control module is connected with the crystal oscillator module for providing need of overall determination, control and signal processing required by a clock; a microprocessor is also connected with the reference voltage module and the power module for providing voltage required by the overall operation of the device; one path of the control module is connected with the short circuit control module through the driver module, and the driver module provides the driving for the short circuit control module; the battery detection module collects storage battery voltage by the short circuit control module, the storage battery voltage value is accurately measured by the control module, and the polarity is judged; and the storage battery damage emergency processing device has the advantages of being simple in structure, convenient to use, reliable, capable of meeting detection and replacement needs of a damaged storage battery.

Description

A kind of battery damage emergency treatment device
Technical field
What the present invention relates to is a kind of emergency treatment device storage batteries of transformer substation group single-unit damage storage battery being carried out to examine a patient the check to fix, belongs to electric and electronic technical field.
Background technology
Direct current system is responsible for the power supply task of the device such as relay protection of power system and automatics, control power supply, emergency lighting, and storage battery is the nucleus equipment of direct current system.In direct current system running, if process is about to the battery of damage not in time, batteries will be caused to open a way causes whole direct current system to be collapsed, direct current system is stopped labour under usual way, remove or change after damaging storage battery and put into operation again, but this kind of way can affect direct current system continued power.Therefore for ensureing direct current system reliable power supply, needing development battery damage emergency treatment device, allowing operator on duty when pinpointing the problems, isolation quickly and safely damages storage battery, keeps direct current system to continue safe operation.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art existence, and provide a kind of structure simple, easy to use, reliable, can meet and carry out detecting and the battery damage emergency treatment device changing needs to damaging storage battery.
The object of the invention is to have come by following technical solution, a kind of battery damage emergency treatment device, it is primarily of control module, crystal oscillator module, reference voltage module, power module, driver module, battery detecting module, short circuit control module, working station indicator forms, and described control module mainly adopts AT89C2051 chip, and this control module being connected with crystal oscillator module provides clock to meet overall differentiation, control, signal transacting needs for it; Described microprocessor is also connected with the overall operation that a reference voltage module and power module are device and provides required voltage; Described control module is leaded up to driver module and is connected with short circuit control module, and by driver module for short circuit control module provides driving, carries out signal input, output and isolation, another road is also connected with described short circuit control module by battery detecting module, and described battery detecting module is gathered by the voltage of short circuit control module to storage battery and accurately to be measured the magnitude of voltage of storage battery by described control module and judge polarity; Described control module also matches with working station indicator, gives clear and definite instruction to the operating state of device; Described short circuit control module composes in parallel primarily of controllable silicon branch road and bypass shorting switch K, can carry out short circuit and replacing to damage storage battery.
Described driver module adopts current signal to respond fast TLP250 chip, to implement to drive to the controllable silicon in short circuit control module; Described battery detecting module is made up of at least two resistance and the cpu chip that carries AD passage, and this battery detecting module can calculating accumulator voltage, and arranges polarity of voltage and differentiates; The controllable silicon branch road of described short circuit control module accesses two voltage stabilizing didoes, and ensures that silicon controlled pin voltage is no more than 18V.
The present invention uses controllable silicon and Digital Logic control circuit, battery tension can be measured, possess and prevent misoperation function, automatically direct-current polarity can be identified, avoid staff that both positive and negative polarity reversal connection is caused the problems such as storage battery short circuit and personal injury, realize damaging storage battery and isolate fast and possess online function of removing.
It is simple that the present invention has structure, easy to use, reliable, can meet and detect damage storage battery and the feature such as replacing needs.
Accompanying drawing explanation
Fig. 1 is structure theory of constitution block diagram of the present invention.
Fig. 2 is structure built-up circuit schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail: shown in Fig. 1,2, the present invention is primarily of control module 1, crystal oscillator module 2, reference voltage module 3, power module 4, driver module 5, battery detecting module 6, short circuit control module 7, working station indicator 8 forms, described control module 1 adopts AT89C2051 chip, and this control module 1 being connected with crystal oscillator module 2 provides clock to meet overall differentiation, control, signal transacting needs for it; Described control module 1(microprocessor) be also connected with the overall operation that a reference voltage module 3 and power module 4 are device required voltage is provided; For short circuit control module 7 provides, driving is connected with control module 1 carries out signal input to driver module 5, output, buffer action; Battery detecting module 6 is carried out data acquisition and controlling module by short circuit control module to the voltage of storage battery and is connected and can accurately measures the magnitude of voltage of storage battery and judge polarity; Described control module also matches with working station indicator 8, gives clear and definite instruction to the operating state of device.
Described short circuit control module 7 is in parallel with bypass shorting switch K by controllable silicon branch road, can carry out short circuit and replacing to damage storage battery.
Embodiment:
Storage battery emergency treatment device of the present invention, it mainly includes control module 1, crystal oscillator module 2, reference voltage module 3, power module 4, driver module 5, battery detecting module 6, short circuit control module 7, the parts such as working station indicator 8, device possesses battery voltage measuring, and polarity judges, the application of storage battery short circuit, replacing function.
Power module module inputs 9-18VDC by SU10-12S12 power module to be converted to+12V, and WRA1205P-3W power module input 9-18VDC is converted to ± 5VDC, and adopt the wide input of voltage, ripple coefficient 1%, provides enable power supply to other elements.Reference voltage module is mainly control module and provides reference voltage.Crystal oscillator module, in conjunction with the circuit of single-chip microcomputer inside, produces the necessary clock frequency of single-chip microcomputer, meets differentiation, control, signal transacting needs.Driver module adopts the response of TLP250 chip (light-coupled isolation) current signal fast, can completely isolated input/output signal and the electric capacity connecting 0.1uF ensures the stable of voltage, implements to drive to controllable silicon.Battery detection unit carries AD passage by R7, R8 and cpu chip and forms, can calculating accumulator voltage, and arranges polarity of voltage and differentiates.Short circuit control module composes in parallel primarily of controllable silicon branch road and bypass shorting switch K; controllable silicon branch road access voltage stabilizing didoe VD2; VD3 ensures controllable silicon 2; 3 pin voltages are no more than 18V and protect controllable silicon not to be damaged; when damage accumulator polarity connects correct; the cross-over connection when Damage by Short Circuit does not store of controllable silicon branch road ensures that whole group storage battery normally runs; even if with dismountable damage storage battery, the bypass shorting switch K that now closes can ensure the normal operation of batteries and can carry out discharge and recharge.The operating state of the main display unit of working station indicator, works as start, and BAT indicator light glimmers, and instruction does not connect battery pack; Connect battery pack after about 3 seconds, BAT indicator light Chang Liang, output signal makes controlled silicon conducting simultaneously, and SCR indicator light is lighted; After removing battery pack, BAT indicator light extinguishes, and K indicator light is lighted; Indicating user can close a switch K; Want and upper new battery pack, user presses switch AN K indicator light and extinguishes, indicating user cut-off switch K; Systems axiol-ogy lights BAT indicator light after battery is also gone up, and turns off SCR simultaneously, and SCR indicator light extinguishes; After system being pulled down from battery pack, BAT indicator light glimmers, and can start a new flow process.

Claims (2)

1. a battery damage emergency treatment device, it is primarily of control module, crystal oscillator module, reference voltage module, power module, driver module, battery detecting module, short circuit control module, working station indicator forms, it is characterized in that described control module mainly adopts AT89C2051 chip, this control module being connected with crystal oscillator module provides clock to meet overall differentiation, control, signal transacting needs for it; Described microprocessor is also connected with the overall operation that a reference voltage module and power module are device and provides required voltage; Described control module is leaded up to driver module and is connected with short circuit control module, and by driver module for short circuit control module provides driving, carries out signal input, output and isolation, another road is also connected with described short circuit control module by battery detecting module, and described battery detecting module is gathered by the voltage of short circuit control module to storage battery and accurately to be measured the magnitude of voltage of storage battery by described control module and judge polarity; Described control module also matches with working station indicator, gives clear and definite instruction to the operating state of device; Described short circuit control module composes in parallel primarily of controllable silicon branch road and bypass shorting switch K, can carry out short circuit and replacing to damage storage battery.
2. battery damage emergency treatment device according to claim 1, is characterized in that described driver module adopts current signal to respond fast TLP250 chip, to implement to drive to the controllable silicon in short circuit control module; Described battery detecting module is made up of at least two resistance R7, R8 and the cpu chip that carries AD passage, and this battery detecting module can calculating accumulator voltage, and arranges polarity of voltage and differentiates; The controllable silicon branch road of described short circuit control module accesses two voltage stabilizing didoe VD2, VD3, and ensures that the pin voltage of controllable silicon 2,3 is no more than 18V.
CN201410550905.6A 2014-10-17 2014-10-17 A kind of battery damage emergency treatment device Active CN104332668B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410550905.6A CN104332668B (en) 2014-10-17 2014-10-17 A kind of battery damage emergency treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410550905.6A CN104332668B (en) 2014-10-17 2014-10-17 A kind of battery damage emergency treatment device

Publications (2)

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CN104332668A true CN104332668A (en) 2015-02-04
CN104332668B CN104332668B (en) 2016-06-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106596604A (en) * 2016-11-29 2017-04-26 国网辽宁省电力有限公司沈阳供电公司 High voltage cable non-destructive testing device based on novel reflection electron diffraction technology

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090267412A1 (en) * 2006-07-20 2009-10-29 Mitsubishi Electric Corporation Electric-vehicle controller
CN201450358U (en) * 2009-06-23 2010-05-05 江苏省电力公司仪征市供电公司 Emergency mobile direct current supply device
CN101931265A (en) * 2009-06-23 2010-12-29 江苏省电力公司仪征市供电公司 Emergency mobile DC power supply device
CN202634051U (en) * 2012-04-17 2012-12-26 重庆威萨特科技发展有限公司 Vehicle power supply integrated controller
US20140077755A1 (en) * 2012-09-20 2014-03-20 Shanghai Power Station Co., Ltd. Emergency power supply starting system for a lithium battery with automatic preheating function
CN204348853U (en) * 2014-10-17 2015-05-20 国家电网公司 Battery damage emergency treatment device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090267412A1 (en) * 2006-07-20 2009-10-29 Mitsubishi Electric Corporation Electric-vehicle controller
CN201450358U (en) * 2009-06-23 2010-05-05 江苏省电力公司仪征市供电公司 Emergency mobile direct current supply device
CN101931265A (en) * 2009-06-23 2010-12-29 江苏省电力公司仪征市供电公司 Emergency mobile DC power supply device
CN202634051U (en) * 2012-04-17 2012-12-26 重庆威萨特科技发展有限公司 Vehicle power supply integrated controller
US20140077755A1 (en) * 2012-09-20 2014-03-20 Shanghai Power Station Co., Ltd. Emergency power supply starting system for a lithium battery with automatic preheating function
CN204348853U (en) * 2014-10-17 2015-05-20 国家电网公司 Battery damage emergency treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106596604A (en) * 2016-11-29 2017-04-26 国网辽宁省电力有限公司沈阳供电公司 High voltage cable non-destructive testing device based on novel reflection electron diffraction technology

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