CN206673049U - A kind of electric power storage battery analog open-circuit protecting device - Google Patents
A kind of electric power storage battery analog open-circuit protecting device Download PDFInfo
- Publication number
- CN206673049U CN206673049U CN201720511450.6U CN201720511450U CN206673049U CN 206673049 U CN206673049 U CN 206673049U CN 201720511450 U CN201720511450 U CN 201720511450U CN 206673049 U CN206673049 U CN 206673049U
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- Prior art keywords
- battery
- batteries
- electric power
- power storage
- breaker
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- 238000012806 monitoring device Methods 0.000 claims abstract description 22
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
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- 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
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of electric power storage battery analog open-circuit protecting device, including information integral platform, accumulator capacity monitoring device, battery management module, breaker, described information unified platform electrically connects with the accumulator capacity monitoring device and multiple battery management modules respectively, the accumulator capacity monitoring device is connected with batteries, the batteries are composed in series by multiple batteries, each battery management module respectively with the pole of battery one, one end electrical connection of the breaker away from battery, it is sequentially connected electrically between multiple battery management modules, the breaker is connected in batteries.The utility model the break-make of imitated storage battery, by battery management module, the real time monitoring function of its voltage and electric current, carries out open-circuit-protection processing to battery, general safety performance is high by breaker according to the data monitored.
Description
Technical field
The utility model belongs to technical field of electric power, and in particular to a kind of electric power storage battery analog open-circuit protecting device.
Background technology
Technical field of electric power for reply exchange (civil power) dead electricity situation, often can a set of backup power system, and battery
Group because the advantages that its is easy to maintenance, toggle speed is fast be widely used with the back-up source of some visual plants.It is operating
Battery is in floating charge state for a long time, if not carrying out activation maintenance in time, can make electrode surface vulcanization or even corrode, will
The service life of battery can be had a strong impact on, causes battery premature deterioration and scraps, because batteries are by numerous batteries
Be cascaded supplying power for outside, therefore any one section battery in batteries breaks down will directly affect whole electric power storage
The supplying power for outside of pond group.
Back-up source is the power supply of unique supplying power for outside in the case of civil power dead electricity, if now because of certain in batteries
One section or a few section battery pack open circuit failures can not externally provide electric energy, it will the very serious accident of generation, and batteries
Floating charge state is usually operated in, the battery of failure all can not timely be found, the display in monitoring of some batteries is normal,
But its service life is close to the limit, therefore many producers or can be protected with electric unit when batteries also exception do not occur
Demonstrate,prove the safe and reliable of batteries operation and the device with open circuit monitoring and defencive function is installed for battery in advance.
But these devices are in the situation that the stage of batteries normal operation is the realization that can not verify its function, and in city
If in the case of electric dead electricity and battery occurs damaging the function and can not normally started, it will can cause back-up source can not again
The serious consequence of startup.
Utility model content
The purpose of this utility model is to provide a kind of electric power storage battery analog open-circuit protecting device, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of electric power is opened a way with storage battery analog and protected
Protection unit, including information integral platform, accumulator capacity monitoring device, battery management module, breaker, described information one
Body platform electrically connects with the accumulator capacity monitoring device and multiple battery management modules respectively, the battery
Capacity monitoring device is connected with batteries, and the batteries are composed in series by multiple batteries, each battery pipe
Reason module electrically connected respectively with the pole of battery one, the one end of breaker away from battery, multiple battery management modules it
Between be sequentially connected electrically, the breaker is connected in batteries.
Preferably, two knobs and a switch are provided with the accumulator capacity monitoring device.
Preferably, display screen is installed on described information unified platform, multiple buttons are provided with the display screen.
Preferably, electrically connected between the breaker and adjacent multiple batteries, and breaker and accumulator capacity
Electrically connected between monitoring device.
Technique effect of the present utility model and advantage：
Electric power storage battery analog open-circuit protecting device, compared with traditional storage battery analog open-circuit protecting device, solution
Determine the necessary problem using open-circuit cell, passed through control of the artificial realization of the control to breaker to battery pack open circuit state
System, it is not necessary to tested until batteries are close to lifetime limitation, carry out experiment at any time and can ensure that the safety of whole system can
By operation.User can be verified in the batteries of existing operation, accomplish the open circuit accident being likely to occur to future
Battery management module should to can meet requirement carry out a fishing expedition.The electric power is filled with storage battery analog open-circuit-protection
Open circuit battery of the energy real simulation under charger discharge condition is put, and is the simulation carried out in the case of the non-dead electricity of civil power
Experiment, the danger of device looses power, therefore electric power storage battery analog open-circuit protecting device will not be also caused even if test failure
The performance of back-up source under open fault can be predicted in advance and is carried out in the case of overall safety, and security performance carries significantly
Rise.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is accumulator capacity monitoring device schematic diagram in the utility model Fig. 1；
Fig. 3 is information integral platform unit schematic diagram in the utility model Fig. 1.
In figure：1- information integral platform units；2- display screens；3- buttons；4- accumulator capacity monitoring devices；5- revolves
Button；6- is switched.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of electric power storage battery analog open-circuit protecting device as shown in Figure 1, Figure 2, Figure 3 shows,
Including information integral platform 1, accumulator capacity monitoring device 4, battery management module, breaker, information integral platform 1
Electrically connected respectively with accumulator capacity monitoring device 4 and multiple battery management modules, accumulator capacity monitoring device 4 and electric power storage
The connection of pond group, batteries are composed in series by multiple batteries, each battery management module respectively with the pole of battery one, open circuit
One end away from battery electrically connects on device, is sequentially connected electrically between multiple battery management modules, breaker is connected on electric power storage
Chi Zuzhong；Two knobs 5 and a switch 6 are provided with accumulator capacity monitoring device 4；Installed on information integral platform 1
Have display screen 2, multiple buttons 3 be provided with display screen 2, can control display screen 2 carry out the displays of different information；Breaker with
Electrically connect between adjacent multiple batteries, and electrically connected between breaker and accumulator capacity monitoring device 4, battery pipe
It can be in communication with each other between reason module by connection, information is uploaded to information integral platform, breaker is connected on batteries
In, control disconnection and the closure of batteries.
Information integral platform uses the information integral platform unit of LE-DIP60 models；Battery management module uses
The intelligent battery administrative unit of LE-iBMU2 models；Accumulator capacity monitoring device is supervised using LE-BCD200 accumulator capacities
Survey device；
Operation principle：The charging and discharging state of batteries of the present utility model by accumulator capacity monitoring device 4 work
Determines.When batteries are in charged state, the on off operating mode of breaker is manually or automatically controlled, will be disconnected
After the state of road device is set to disconnection, now battery is open-circuit cell, and whether observation battery management module acts normally, together
When, by the information of display screen 2 on adjustment information unified platform 1, can observed information unified platform 1 whether act just
Often.When batteries are in discharge condition, the on off operating mode of breaker is manually or automatically controlled, by breaker
After state is set to disconnection, now battery is open-circuit cell, and whether observation battery management module acts normally, meanwhile, observation
Whether information integral platform 1 acts normally, is operated more than, entirety when can observe batteries discharge and recharge at any time
Whether work is in a safe condition.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
- A kind of 1. electric power storage battery analog open-circuit protecting device, it is characterised in that：Including information integral platform (1), electric power storage Tankage monitoring device (4), battery management module, breaker, described information unified platform (1) respectively with the battery Capacity monitoring device (4) and multiple battery management module electrical connections, the accumulator capacity monitoring device (4) and electric power storage The connection of pond group, the batteries are composed in series by multiple batteries, each battery management module respectively with battery One end away from battery electrically connects on one pole, breaker, is sequentially connected electrically between multiple battery management modules, described Breaker is connected in batteries.
- A kind of 2. electric power storage battery analog open-circuit protecting device according to claim 1, it is characterised in that：The electric power storage Two knobs (5) and a switch (6) are provided with tankage monitoring device (4).
- A kind of 3. electric power storage battery analog open-circuit protecting device according to claim 1, it is characterised in that：Described information Display screen (2) is installed on unified platform (1), multiple buttons (3) are provided with the display screen (2).
- A kind of 4. electric power storage battery analog open-circuit protecting device according to claim 1, it is characterised in that：The open circuit Electrically connect between device and adjacent multiple batteries, and electrically connected between breaker and accumulator capacity monitoring device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511450.6U CN206673049U (en) | 2017-05-08 | 2017-05-08 | A kind of electric power storage battery analog open-circuit protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511450.6U CN206673049U (en) | 2017-05-08 | 2017-05-08 | A kind of electric power storage battery analog open-circuit protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206673049U true CN206673049U (en) | 2017-11-24 |
Family
ID=60371667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720511450.6U Expired - Fee Related CN206673049U (en) | 2017-05-08 | 2017-05-08 | A kind of electric power storage battery analog open-circuit protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206673049U (en) |
-
2017
- 2017-05-08 CN CN201720511450.6U patent/CN206673049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20180508 |