CN206364539U - A kind of UPS chargings regulator - Google Patents
A kind of UPS chargings regulator Download PDFInfo
- Publication number
- CN206364539U CN206364539U CN201621354881.8U CN201621354881U CN206364539U CN 206364539 U CN206364539 U CN 206364539U CN 201621354881 U CN201621354881 U CN 201621354881U CN 206364539 U CN206364539 U CN 206364539U
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- regulator
- resistance
- charges
- ups
- 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
Abstract
The utility model discloses a kind of UPS charging regulators, a kind of UPS for being easy to voltage-regulation is aimed to provide to charge regulator, the problem of solving to battery charging regulation inconvenience, its drip irrigation device is to include input, inductance, bidirectional triode thyristor, bilateral diode, the first electric capacity, the second electric capacity, the 3rd electric capacity, first resistor, second resistance, adjustable resistance, transformer, rectifier bridge, output end, after being connected by circuit, safe charging has been reached, the voltage control charged to different batteries and cutting-off controlling is met.
Description
Technical field
The utility model is related to ups power technical field, more particularly to UPS charging regulators.
Background technology
UPS is uninterrupted power source, is by battery（Mostly plumbic acid maintenance-free battery）It is connected with main frame, passes through main frame
Direct current is converted into the system equipment of civil power by the modular circuits such as inverter.It is mainly used in single computer, computer network
System or other power electronic equipments such as magnetic valve, pressure transmitter etc. provide stable, continual supply of electric power.When civil power is defeated
When entering normal, UPS will be supplied to load to use after civil power voltage stabilizing, and UPS now is exactly an electric main voltage-stablizer, while it
Also charged to self-contained battery；Work as commercial power interruption（Forced outage）When, UPS by the direct current energy of battery, is cut by inversion zero immediately
Change conversion square normal load continue supply 220V alternating currents, make load maintain normal work and protect load soft and hardware not by
Damage.
Before to UPS device uses, need to charge to UPS devices, the charging voltage of one of battery is
24V, but sometimes, user needs to increase battery number, so as to improve the amount of storage of electric energy, therefore is filled for its charging
Put needs to make corresponding changes, to meet the requirement of voltage-regulation.
Utility model content
It is easy to the UPS chargings of voltage-regulation to adjust in view of the deficienciess of the prior art, the purpose of this utility model is to provide
Pressure device.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of UPS chargings pressure regulation
Device, including input, inductance, bidirectional triode thyristor, bilateral diode, the first electric capacity, the second electric capacity, the 3rd electric capacity, the first electricity
Resistance, second resistance, adjustable resistance, transformer, rectifier bridge, output end；Input is connected to change by inductance and bidirectional triode thyristor
The primary side of depressor, negative pole connection first resistor one end of the primary side of the transformer, the first resistor other end passes through adjustable
Resistance connects second resistance one end and the 3rd electric capacity one end respectively, the second resistance other end connect respectively bilateral diode one end and
Second electric capacity one end, the bilateral diode other end connects the control end of bidirectional triode thyristor, the 3rd electric capacity other end and the second electric capacity
The other end connects first electric capacity one end, first electric capacity other end connection inductance one end；The secondary side of transformer passes through rectification bridging
Connect output end, output end provides charging voltage to connect battery for battery.
By above-mentioned setting, after switching on power, alternating current by the primary side of transformer, first resistor, adjustable resistance and
Second resistance charges to the second electric capacity, when the voltage on the second electric capacity reaches triggering bilateral diode conducting voltage, the second electricity
Appearance is discharged by bilateral diode to bidirectional triode thyristor, and triggers bidirectional triode thyristor conducting, transformer primary side is had electric current stream
Cross, in alternating current zero passage, bidirectional triode thyristor shut-off, the second electric capacity is started to charge up again, repeats said process.Adjust adjustable resistance
When, the second capacitor charging time constant is changed, that is, changes the angle of flow of bidirectional triode thyristor, the work of electrical adjustment voltage is played
With, while the voltage of the secondary side of transformer also respective change, changes charging voltage and charging current, it is different to adapt to access
To the requirement of charging during battery number.
Can be preferably as concrete scheme of the present utility model：The 4th electricity is connected between the rectifier bridge and output end
Appearance, ammeter and voltmeter.
By above-mentioned setting, the power supply of output end output can have fluctuation, by the 4th electric capacity, can be with stabling current, so
Ammeter and voltmeter can indicate charging current and voltage afterwards, be easy to user intuitively to know charge condition, also allow for adjusting
Section.
Can be preferably as concrete scheme of the present utility model：Fuse is also in series with the input.
By above-mentioned setting, fuse can in time fuse when input current is excessive, so that late-class circuit is protected,
To prevent the further damage to late-class circuit.
Can be preferably as concrete scheme of the present utility model：Controlling switch is also in series with the input.
By above-mentioned setting, the keying that can be carried out by this controlling switch to input power is controlled.
Can be preferably as concrete scheme of the present utility model：The controlling switch is button or tongue tube.
By above-mentioned setting, button then needs to go to press manually to be opened and closed；Magnetic part is then needed to go to open using tongue tube
It is dynamic, do not need hand directly to contact when in use, can be to cause tongue tube to close, it is possible thereby to avoid operation by induced field
If removing touching circuit with liquid in personnel's hand.
Can be preferably as concrete scheme of the present utility model：The output end is connected with temperature detect switch (TDS), temperature detect switch (TDS)
Including the temperature sensor, comparison circuit and on-off circuit to sense battery temp, the input connection temperature of comparison circuit
Sensor is spent, on-off circuit connection comparator is used to the keying of control output end.
By above-mentioned setting, using this temperature detect switch (TDS), the charging of battery can safely be improved and ensured, when battery fills
Electricity is hot, then by temperature detect switch (TDS) can cut off the charging of battery.
Can be preferably as concrete scheme of the present utility model：The adjustable resistance is thermistor.
By above-mentioned setting, the resistance of thermistor can be changed according to the temperature of battery, so as in electric power storage
When the temperature rise of pond, input voltage is reduced, to slow down charging, alleviates battery temp and continues to raise.
In summary, the utility model has the advantages that：Pressure regulation is carried out when being adapted to battery number increase
Charging, charging voltage is adjusted more convenient, and the tripping protection under temperature anomaly can be carried out in charging process
Or regulation charging voltage.
Brief description of the drawings
Fig. 1 is the circuit diagram of the present embodiment 1；
Fig. 2 is the circuit diagram of the present embodiment 2；
Fig. 3 is the circuit diagram of the present embodiment 3.
1, input in figure；2nd, output end；3rd, ammeter；4th, voltmeter；5th, temperature detect switch (TDS)；51st, temperature sensor；52、
Comparison circuit；53rd, on-off circuit；L1, inductance；BCR, bidirectional triode thyristor；ST, bilateral diode；C1, the first electric capacity；C2, second
Electric capacity；C3, the 3rd electric capacity；C4, the 4th electric capacity；R1, first resistor；R2, second resistance；RP, adjustable resistance；T, transformer；D、
Rectifier bridge；BAT, battery；FU, fuse；SB, button；K, tongue tube.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：As shown in figure 1, a kind of UPS chargings regulator, including input 1, inductance L1, bidirectional triode thyristor
It is BCR, bilateral diode ST, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3, first resistor R1, second resistance R2, adjustable
Resistance RP, transformer T, rectifier bridge D, output end 2.Input 1 is connected to transformer T by inductance L1 and bidirectional triode thyristor BCR
Primary side, be also in series with fuse FU on input 1.Negative pole connection first resistor R1 one end of transformer T primary side, the
The one resistance R1 other ends connect second resistance R2 one end and the 3rd electric capacity C3 one end, second resistance R2 respectively by adjustable resistance RP
The other end connects bilateral diode ST one end and second electric capacity C2 one end respectively, and the connection of the bilateral diode ST other ends is two-way controllable
Silicon BCR control end, the 3rd electric capacity C3 other ends and the second electric capacity C2 other ends connect first electric capacity C1 one end, the first electric capacity C1
Other end connection inductance L1 one end；Transformer T secondary side is by rectifier bridge D connections output end 2, and output end 2 is to connect storage
Battery BAT provides charging voltage for battery BAT.Adjustable resistance RP is potentiometer.It is connected between rectifier bridge D and output end 2
4th electric capacity C4, ammeter 3 and voltmeter 4.Controlling switch is also in series with input 1, controlling switch is button SB.Button SB
Then need to go to press manually to be opened and closed；Magnetic part deactivation is then needed using tongue tube K, does not need hand directly to connect when in use
Touch, can be to cause tongue tube K to close, if it is possible thereby to avoiding in operating personnel's hand going to touch with liquid by induced field
Touch circuit.
The course of work：After switching on power, alternating current by transformer T primary side, first resistor R1, adjustable resistance RP and
Second resistance R2 charges to the second electric capacity C2, when the voltage on the second electric capacity C2 reaches triggering bilateral diode ST conducting voltages
When, the second electric capacity C2 is discharged by bilateral diode ST to bidirectional triode thyristor BCR, and triggers bidirectional triode thyristor BCR conductings, makes change
Depressor T primary sides have electric current to flow through, in alternating current zero passage, and bidirectional triode thyristor BCR shut-offs, the second electric capacity C2 is started to charge up again,
Repeat said process.When adjusting adjustable resistance RP, the second electric capacity C2 charge constants are changed, that is, change bidirectional triode thyristor
The BCR angle of flow, plays a part of electrical adjustment voltage, while the voltage of transformer T secondary side also respective change, is changed
Charging voltage and charging current, to adapt to access requirement during different batteries BAT numbers to charging.The electricity that output end 2 is exported
Source can have fluctuation, can be with stabling current by the 4th electric capacity C4, and then ammeter 3 and voltmeter 4 can indicate charging current
And voltage, it is easy to user intuitively to know charge condition, also allows for regulation.
Embodiment 2：The controlling switch connected on input 1 is tongue tube K.Tongue tube K is magnetic element, is carried out to input
The keying of power supply is controlled.
Embodiment 3：As shown in figure 3, being with the difference of embodiment 2, output end 2 is connected with temperature detect switch (TDS) 5, temperature detect switch (TDS)
5 include the temperature sensor 51, comparison circuit 52 and on-off circuit 53 to sense battery BAT temperature, comparison circuit 52
Input 1 connects temperature sensor 51, and the connection comparator of on-off circuit 53 is used to the keying of control output end 2.Using this temperature control
Switch 5, can safely improve to battery BAT charging and ensure, when battery BAT charge it is hot, then can be by temperature detect switch (TDS) 5
Carry out cut-out battery BAT charging.
Adjustable resistance RP can be with thermistor in other other embodiment.The resistance of thermistor can be according to battery BAT
Temperature be changed, so as to when battery BAT temperature is raised, reduce, filled with slowing down to input voltage
Electricity, alleviates battery BAT temperature and continues to raise.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (7)
- The regulator 1. a kind of UPS charges, it is characterised in that：Including input (1), inductance (L1), bidirectional triode thyristor (BCR), Bilateral diode (ST), the first electric capacity (C1), the second electric capacity (C2), the 3rd electric capacity (C3), first resistor (R1), second resistance (R2), adjustable resistance (RP), transformer (T), rectifier bridge (D), output end (2)；Input (1) is connected to transformer (T) primary side, the transformer by inductance (L1) and bidirectional triode thyristor (BCR) (T) negative pole connection first resistor (R1) one end of primary side, first resistor (R1) other end passes through adjustable resistance (RP) difference Second resistance (R2) one end and the 3rd electric capacity (C3) one end are connected, second resistance (R2) other end connects bilateral diode respectively (ST) one end and the second electric capacity (C2) one end, the control end of bilateral diode (ST) other end connection bidirectional triode thyristor (BCR), the Three electric capacity (C3) other end and the second electric capacity (C2) other end connection the first electric capacity (C1) one end, the first electric capacity (C1) other end connect Connect inductance (L1) one end；The secondary side of transformer (T) connects output end (2) by rectifier bridge (D), and output end (2) is to connect battery (BAT) Charging voltage is provided for battery (BAT).
- The regulator 2. UPS according to claim 1 charges, it is characterised in that：The rectifier bridge (D) and output end (2) Between be connected with the 4th electric capacity (C4), ammeter (3) and voltmeter (4).
- The regulator 3. UPS according to claim 1 charges, it is characterised in that：Also it is in series with the input (1) molten Disconnected device (FU).
- The regulator 4. UPS according to claim 1 charges, it is characterised in that：Control is also in series with the input (1) System switch.
- The regulator 5. UPS according to claim 4 charges, it is characterised in that：The controlling switch be button (SB) or Tongue tube (K).
- The regulator 6. UPS according to claim 1 charges, it is characterised in that：The output end (2) is connected with temperature control and opened Close (5), temperature detect switch (TDS) (5) includes to the temperature sensor (51) for sensing battery (BAT) temperature, comparison circuit (52) and opened Powered-down road (53), input (1) the connection temperature sensor (51) of comparison circuit (52), on-off circuit (53) connection comparator is used With the keying of control output end (2).
- The regulator 7. UPS according to claim 1 charges, it is characterised in that：The adjustable resistance (RP) is temperature-sensitive electricity Resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621354881.8U CN206364539U (en) | 2016-12-10 | 2016-12-10 | A kind of UPS chargings regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621354881.8U CN206364539U (en) | 2016-12-10 | 2016-12-10 | A kind of UPS chargings regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364539U true CN206364539U (en) | 2017-07-28 |
Family
ID=59374202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621354881.8U Expired - Fee Related CN206364539U (en) | 2016-12-10 | 2016-12-10 | A kind of UPS chargings regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407937A (en) * | 2018-04-13 | 2018-08-17 | 深圳市海鸥音科技有限公司 | Electric vehicle shakes warning device |
| CN111174965A (en) * | 2020-01-06 | 2020-05-19 | 江苏海诺普谩电子科技有限公司 | Atmospheric pressure altitude switch temperature compensation system |
-
2016
- 2016-12-10 CN CN201621354881.8U patent/CN206364539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407937A (en) * | 2018-04-13 | 2018-08-17 | 深圳市海鸥音科技有限公司 | Electric vehicle shakes warning device |
| CN108407937B (en) * | 2018-04-13 | 2020-11-27 | 深圳市海鸥音科技有限公司 | Electric vehicle vibration alarm device |
| CN111174965A (en) * | 2020-01-06 | 2020-05-19 | 江苏海诺普谩电子科技有限公司 | Atmospheric pressure altitude switch temperature compensation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4233553A (en) | Automatic dual mode battery charger | |
| CN203056041U (en) | Pre-heating device for charging lithium battery module | |
| CN101752883B (en) | Charging circuit, medical facility and charging method | |
| CN206364539U (en) | A kind of UPS chargings regulator | |
| CN103501023A (en) | Charging circuit | |
| CN203084128U (en) | Portable intelligent direct-current electronic load device | |
| CN111934416B (en) | Uninterrupted power supply battery hot plug device | |
| CN206422568U (en) | A kind of fast-charging protection circuit of intelligent terminal | |
| TW201405992A (en) | Control system, power supply system, and method for preventing floating charge of battery | |
| US3179871A (en) | Battery charging circuit | |
| US3766403A (en) | Apparatus for ensuring dc power supply from either ac or rechargeable dc source | |
| CN104092271A (en) | Intelligent lithium battery charger | |
| CN105680408A (en) | Abutting circuit of water flow sensor | |
| CN206602393U (en) | A kind of intelligent temperature controls onboard charger | |
| CN205429685U (en) | Rivers sensor butt joint circuit | |
| CN206742931U (en) | The more power charging automatic switching circuits of charger baby | |
| CN107752562A (en) | A kind of intelligent constant-temperature bedding | |
| CN205176685U (en) | Adopt bridge rectifier to pile temperature -control circuit of rectification design | |
| CN205911771U (en) | Multicomponent batteries equalizing charge manager | |
| CN202309160U (en) | Heat generating apparatus and warming article using the same | |
| CN203984065U (en) | A kind of Intelligent lithium battery charger | |
| CN205195378U (en) | Current -limiting circuit and battery charging outfit charge based on battery charging outfit | |
| CN202749887U (en) | Charging circuit structure | |
| JP2004129315A (en) | Noncontact charger | |
| CN203225568U (en) | An intelligent charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20181210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |