CN209267262U - A kind of high voltage direct current intelligent UPS based on lithium iron battery - Google Patents
A kind of high voltage direct current intelligent UPS based on lithium iron battery Download PDFInfo
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- CN209267262U CN209267262U CN201822021068.4U CN201822021068U CN209267262U CN 209267262 U CN209267262 U CN 209267262U CN 201822021068 U CN201822021068 U CN 201822021068U CN 209267262 U CN209267262 U CN 209267262U
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Abstract
The utility model discloses a kind of high voltage direct current intelligent UPS based on lithium iron battery, including main body, the two sides of the main body are fixedly installed alternating current output port respectively, mains electricity input end mouthful, the side of the mains electricity input end mouthful is provided with first switch, the first switch and mains electricity input end mouthful are electrically connected, voltage-stablizer is provided on the inside of the main body, the voltage-stablizer respectively with alternating current output port, mains electricity input end mouthful is electrically connected, the lower end side of the main body is provided with battery, the side of the battery is provided with second switch, the second switch respectively with battery, alternating current output port is electrically connected, the side of the second switch is provided with charge switch.The utility model occurs powering off or when failure in alternating current, it is loaded by being accessed after the direct current in battery is exchanged access alternating current output port with change after boosting by the processing of inverter after the processing of battery management system, realizes the uninterrupted use for loading uninterruptible power supply and making load.
Description
Technical field
The utility model relates to uninterruptible power supply technical field, specially a kind of high voltage direct current intelligence based on lithium iron battery
Uninterruptible power supply.
Background technique
Uninterruptible power supply is that battery is connected with host, is turned direct current by modular circuits such as host inverters
Change the system equipment of alternating current into.It is mainly used for giving single computer, computer network system or other power electronic equipments such as electricity
The offers such as magnet valve, pressure transmitter stabilization, continual power supply.When alternating current input is normal, UPS will be supplied after alternating current pressure stabilizing
It should be used to load, UPS at this time is exactly an AC system electricity voltage-stablizer, while it also charges to self-contained battery；When in alternating current
When disconnected (forced outage), UPS by the direct current energy of battery, continues to supply by the square normal load of inverter switching conversion immediately
220V alternating current makes load maintain to work normally and protects load soft and hardware not damaged, and existing device does not have detection city
It is electrically connected intact situation, meanwhile, existing device does not have the case where showing battery to operator.
Utility model content
The purpose of this utility model is to provide a kind of high voltage direct current intelligent UPS based on lithium iron battery, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of high voltage direct current based on lithium iron battery
Intelligent UPS, including main body, the two sides of the main body are fixedly installed alternating current output port, mains electricity input end respectively
Mouthful, the side of the mains electricity input end mouthful is provided with first switch, and the first switch and mains electricity input end mouthful are electrically connected, institute
It states and is provided with voltage-stablizer on the inside of main body, the voltage-stablizer is electrically connected with alternating current output port, mains electricity input end mouthful respectively, institute
The lower end side for stating main body is provided with battery, and the side of the battery is provided with second switch, the second switch difference
It is electrically connected with battery, alternating current output port, the side of the second switch is provided with charge switch, the charge switch point
It is not electrically connected with mains electricity input end mouthful, battery, the side of the battery is provided with inverter, the inverter and electric power storage
Pond is electrically connected, and the upper end side of the main body is provided with battery management system, and the battery management management system includes alternating current
Detection module, rectification module, Voltage stabilizing module, boost module, inverter module, battery capacity detection module, control module, the city
Electro-detection module, rectification module are electrically connected with mains electricity input end mouthful respectively, and the Voltage stabilizing module and voltage-stablizer are electrically connected, institute
It states boost module and battery is electrically connected, the inverter module and inverter are electrically connected, the battery capacity detection module
It is electrically connected with battery, the control module is electrically connected with first switch, second switch, charge switch respectively.
Preferably, the main body outer surface is respectively arranged with electric quantity of power supply indicator light, failure close to one end of battery
Lamp, charging indicator light, the electric quantity of power supply indicator light, trouble light, charging indicator light are electrically connected with control module respectively.
Preferably, the lower end four corners of the main body are fixedly installed separator respectively.
Preferably, the alternating current output port, mains electricity input end mouthful outside be arranged with rubber protecting jacket respectively.
Preferably, the outer surface of the main body offers several heat release holes respectively.
Preferably, the alternating current output port, mains electricity input end mouthful side be respectively arranged with connection indicator light, two institutes
Connection indicator light is stated to be electrically connected with alternating current output port, mains electricity input end mouthful respectively.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is by being electrically accessed mains electricity input end mouthful for city, is followed by entering the market behind electricity output port by voltage-stablizer
Access load, is managed by alternating current of the battery management system to access, when powering off occurs in alternating current or when failure, passes through battery
The direct current in battery is exchanged into access city's electricity output with change after boosting by the processing of inverter after the processing of management system
Load is accessed behind port, to realize load uninterruptible power supply, realizes the uninterrupted use of load；
2, the utility model is by setting electric quantity of power supply indicator light, trouble light, charging indicator light, outside convenient for operator
The service condition of observation battery is connect, consequently facilitating operator repairs battery, indicator light is connected by setting, just
It makes a response in by connecting the connection that indicator light is docked into alternating current, convenient for operator's observation for the feelings of failure
Condition is discharged, so that the place to failure repairs, realizes the high efficiency of device.
Detailed description of the invention
Fig. 1 is a kind of high voltage direct current intelligent UPS overall structure signal based on lithium iron battery of the utility model
Figure；
Fig. 2 is a kind of high voltage direct current intelligent UPS main view based on lithium iron battery of the utility model；
Fig. 3 is a kind of high voltage direct current intelligent UPS flow chart based on lithium iron battery of the utility model.
In figure: 1, main body；2, alternating current output port；3, mains electricity input end mouthful；31, first switch；4, voltage-stablizer；5, electric power storage
Pond；51, second switch；52, charge switch；53, electric quantity of power supply indicator light；54, trouble light；55, charging indicator light；6, inversion
Device；7, battery management system；71, alternating current detection module；72, rectification module；73, Voltage stabilizing module；74, boost module；75, inversion
Module；76, battery capacity detection module；77, control module；8, separator；9, rubber protecting jacket；10, heat release hole；11, it connects
Indicator light.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high voltage direct current intelligence based on lithium iron battery
Uninterruptible power supply, including main body 1, the two sides of the main body 1 are fixedly installed alternating current output port 2, mains electricity input end mouthful respectively
3, the side of the mains electricity input end mouthful 3 is provided with first switch 31, and the first switch 31 electrically connects with mains electricity input end mouthful 3
Connect, the inside of the main body 1 is provided with voltage-stablizer 4, the voltage-stablizer 4 respectively with alternating current output port 2, mains electricity input end mouthful 3
It being electrically connected, the lower end side of the main body 1 is provided with battery 5, and the side of the battery 5 is provided with second switch 51,
The second switch 51 is electrically connected with battery 5, alternating current output port 2 respectively, and the side of the second switch 51 is provided with
Charge switch 52, the charge switch 52 are electrically connected with mains electricity input end mouthful 3, battery 5 respectively, and the one of the battery 5
Side is provided with inverter 6, and the inverter 6 is electrically connected with battery 5, and the upper end side of the main body 1 is provided with cell tube
Reason system 7, the battery management system 7 include alternating current detection module 71, rectification module 72, Voltage stabilizing module 73, boost module 74,
Inverter module 75, battery capacity detection module 76, control module 77, the alternating current detection module 71, rectification module 72 respectively with
Mains electricity input end mouthful 3 is electrically connected, and the Voltage stabilizing module 73 is electrically connected with voltage-stablizer 4, the boost module 74 and battery 5
It is electrically connected, the inverter module 75 is electrically connected with inverter 6, and the battery capacity detection module 76 and battery 5 are electrical
Connection, the control module 77 are electrically connected with first switch 31, second switch 51, charge switch 52 respectively.
1 outer surface of main body is respectively arranged with electric quantity of power supply indicator light 53, trouble light close to one end of battery 5
54, charging indicator light 55, the electric quantity of power supply indicator light 53, trouble light 54, charging indicator light 55 are electric with control module 77 respectively
Property connection, the case where convenient for showing battery 5 to operator；The lower end four corners of the main body 1 be fixedly installed respectively every
Off member 8, avoiding main body 1 from directly contacting to earth causes 1 shell of main body to corrode；The alternating current output port 2, mains electricity input end mouthfuls 3 it is outer
Side is arranged with rubber protecting jacket 9 respectively, convenient for protection alternating current output port 2, mains electricity input end mouthful 3；The outside table of the main body 1
Face offers several heat release holes 10 respectively, is convenient for device radiation；The side point of the alternating current output port 2, mains electricity input end mouth 3
It is not provided with connection indicator light 11, two connection indicator lights 11 are electric with alternating current output port 2, mains electricity input end mouthful 3 respectively
Property connection, convenient for operator show city be electrically connected the case where.
Working principle: in use, city is electrically accessed mains electricity input end mouthful 3, electricity output port of entering the market is followed by by voltage-stablizer 4
Load is accessed after 2, the alternating current accessed by 7 Duis of battery management system is managed, when powering off occurs in alternating current or when failure, passes through
Control module 77 is transmitted information to after the detection processing of the alternating current detection module 71 of battery management system 7, passes through control module
77 start first switch 31, thus the city of alternating current access interface is electrically disconnected, while being opened by the starting of control module 77 second
It closes 51 to connect the circuit of battery 5 and alternating current output port 2, the direct current in battery 5 passes through inverter module 75, boosting mould
Block 74, rectification module 72 access load after exchanging access alternating current output port 2 to change after processing, boosting and the rectification of inverter 6,
To realizing load uninterruptible power supply, realize the uninterrupted use of load, by battery capacity detection module 76 to battery 5 into
Row detection, and will test structure and connect electric quantity of power supply indicator light 53, trouble light 54, charging indicator light 55 by control module 77
It is logical, to outwardly show detection structure, when battery 5 needs to charge, by control module 77 by charge switch 52 will beat
It opens, to charge to battery 5, convenient for being made a response by connecting the connection that indicator light 11 is docked into alternating current, just
It is discharged the case where operator observes for breaking down, so that the place to failure repairs, realizes
The high efficiency of device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high voltage direct current intelligent UPS based on lithium iron battery, including main body (1), it is characterised in that: the master
The two sides of body (1) are fixedly installed alternating current output port (2), mains electricity input end mouthful (3), the mains electricity input end mouthful (3) respectively
Side be provided with first switch (31), the first switch (31) and mains electricity input end mouthful (3) are electrically connected, the main body
(1) it is provided on the inside of voltage-stablizer (4), the voltage-stablizer (4) is electric with alternating current output port (2), mains electricity input end mouthful (3) respectively
Property connection, the lower end side of the main body (1) is provided with battery (5), and the side of the battery (5) is provided with second switch
(51), the second switch (51) is electrically connected with battery (5), alternating current output port (2) respectively, the second switch (51)
Side be provided with charge switch (52), the charge switch (52) respectively with mains electricity input end mouthful (3), battery (5) electrically
Connection, the side of the battery (5) are provided with inverter (6), and the inverter (6) and battery (5) are electrically connected, described
The upper end side of main body (1) is provided with battery management system (7), and the battery management system (7) includes alternating current detection module
(71), rectification module (72), Voltage stabilizing module (73), boost module (74), inverter module (75), battery capacity detection module
(76), control module (77), the alternating current detection module (71), rectification module (72) are electrical with mains electricity input end mouthful (3) respectively
Connection, the Voltage stabilizing module (73) and voltage-stablizer (4) are electrically connected, and the boost module (74) and battery (5) are electrically connected,
The inverter module (75) and inverter (6) are electrically connected, and the battery capacity detection module (76) electrically connects with battery (5)
It connects, the control module (77) is electrically connected with first switch (31), second switch (51), charge switch (52) respectively.
2. a kind of high voltage direct current intelligent UPS based on lithium iron battery according to claim 1, it is characterised in that:
Main body (1) outer surface is respectively arranged with electric quantity of power supply indicator light (53), trouble light close to one end of battery (5)
(54), charging indicator light (55), the electric quantity of power supply indicator light (53), trouble light (54), charging indicator light (55) respectively with control
Molding block (77) is electrically connected.
3. a kind of high voltage direct current intelligent UPS based on lithium iron battery according to claim 1, it is characterised in that:
The lower end four corners of the main body (1) are fixedly installed separator (8) respectively.
4. a kind of high voltage direct current intelligent UPS based on lithium iron battery according to claim 1, it is characterised in that:
The alternating current output port (2), mains electricity input end mouthful (3) outside be arranged with rubber protecting jacket (9) respectively.
5. a kind of high voltage direct current intelligent UPS based on lithium iron battery according to claim 1, it is characterised in that:
The outer surface of the main body (1) offers several heat release holes (10) respectively.
6. a kind of high voltage direct current intelligent UPS based on lithium iron battery according to claim 1, it is characterised in that:
The alternating current output port (2), mains electricity input end mouthful (3) side be respectively arranged with connection indicator light (11), two companies
Indicator light (11) is connect to be electrically connected with alternating current output port (2), mains electricity input end mouthful (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822021068.4U CN209267262U (en) | 2018-12-04 | 2018-12-04 | A kind of high voltage direct current intelligent UPS based on lithium iron battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822021068.4U CN209267262U (en) | 2018-12-04 | 2018-12-04 | A kind of high voltage direct current intelligent UPS based on lithium iron battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209267262U true CN209267262U (en) | 2019-08-16 |
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ID=67561850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822021068.4U Active CN209267262U (en) | 2018-12-04 | 2018-12-04 | A kind of high voltage direct current intelligent UPS based on lithium iron battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209267262U (en) |
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2018
- 2018-12-04 CN CN201822021068.4U patent/CN209267262U/en active Active
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