CN204302842U - Novel non-contact voltage stabilizer - Google Patents
Novel non-contact voltage stabilizer Download PDFInfo
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- CN204302842U CN204302842U CN201420642474.1U CN201420642474U CN204302842U CN 204302842 U CN204302842 U CN 204302842U CN 201420642474 U CN201420642474 U CN 201420642474U CN 204302842 U CN204302842 U CN 204302842U
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- voltage
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- transformer
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- 239000003381 stabilizer Substances 0.000 title claims abstract description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 8
- 239000010703 silicon Substances 0.000 claims abstract description 8
- 230000010349 pulsation Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- 101000860173 Myxococcus xanthus C-factor Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
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- Control Of Electrical Variables (AREA)
Abstract
The utility model discloses a kind of novel non-contact voltage stabilizer, voltage-stablizer have employed electronics integrated component and microminiature auto-transformer, and voltage-stablizer is made up of signal acquisition circuit, the first voltage comparator, the second voltage comparator, signal coder, monostable circuit, decoding signals, driver output circuit, commutation load circuit, rectification circuit and auto-transformer; Signal acquisition circuit collection carrys out the voltage output signal of self-rectifying circuit, and exported to give and cause the first and second voltage comparators, decoding signals exports and connects triode, and the emitter stage of triode connects silicon controlled control end, and silicon controlled exports and is connected on respectively on the tapped coil of auto-transformer; The stable-pressure device power consumption that have employed specific circuit design is low, can tackle input voltage fluctuation in a big way, is the reliable power supply device of household electric appliances.
Description
Technical field
The utility model relates to a kind of electronic regulation device, particularly relates to energy-saving, the novel non-contact voltage stabilizer that input voltage fluctuation scope is larger that use in a kind of daily life.
Background technology
In the agriculture supply network that China is vast in territory, size that is long due to power supply distance, power load changes with seasonal variations, power quality is under peak load service condition, and voltage fluctuates with the change of load, makes certain areas power supply receiving end quality of voltage there is phenomenon not up to standard; In the busy farming season in rural area, supply of electric power can not be up to standard and meet user's requirement, some electrical equipment is caused to be affected, can not normally use, for addressing this problem, ensure that power consumer obtains normal power quality, adopt power consumption low, the non-contact voltage stabilizer voltage stabilizing that voltage stabilizing is carried out in voltage pulsation on a large scale can be tackled, be solve household electronic equipment by the efficient apparatus of voltage pulsation variable effect.
Utility model content
The purpose of this utility model is to provide that a kind of energy consumption is low, noiseless, input voltage are wide in range, electric power output voltage is stable, contactless voltage-stablizer.
For reaching above object, pressure stabilizer have employed electronics integrated component and microminiature auto-transformer, and voltage-stablizer is made up of signal acquisition circuit, the first voltage comparator, the second voltage comparator, signal coder, monostable circuit, decoding signals, driver output circuit, commutation load circuit, rectification circuit and auto-transformer; Described signal acquisition circuit gathers the voltage output signal of self-rectifying circuit by resistance R, the voltage output signal of rectification circuit connects with commutation load circuit simultaneously, and the output of signal acquisition circuit connects the input terminal 4 and 8 of the first voltage comparator and the second voltage comparator respectively by a resistance; The input terminal 9,11,5 and 7 of the second voltage comparator respectively by a resistance and lead-out terminal 14,13,2 and 1 in parallel after connect 1,13,12 and 11 terminals of signal coder; The input terminal 5,7,9 and 11 of the first voltage comparator respectively by a resistance and lead-out terminal 2,1,14 and 13 in parallel after connect 3,2,5 and 4 terminals of signal coder; The input signal of commutation load circuit is from the lead-out terminal 14 of monostable circuit and the first voltage comparator; Decoding signals lead-out terminal 9-15 connects the base stage of triode Q1 ~ Q7 respectively, and the emitter stage of triode Q1 ~ Q7 connects the control end of controllable silicon D1-D7, and the output of controllable silicon D1 ~ D7 is connected on the coil L1 ~ L6 of auto-transformer respectively.
The coil turn of each tapped coil L1 ~ L6L of auto-transformer is identical.
The Electrical and Electronic element of voltage-stablizer is arranged in the casing of voltage-stablizer, on the front panel of casing, installs voltmeter, ammeter and 3 LED, on the panel below of casing, installs input, output plughole.
The coil turn of each tapped coil L1 ~ L6L of auto-transformer is identical.
The Electrical and Electronic element of voltage-stablizer is arranged in the casing of voltage-stablizer, on the front panel of casing, installs voltmeter, ammeter and 3 LED, on the panel below of casing, installs input, output plughole.
Owing to have employed above-mentioned specific circuit design, make novel non-contact voltage stabilizer consume energy low, input voltage fluctuation in a big way can be tackled, be the reliable power supply device of some electronics of family, electrical equipment.
Accompanying drawing explanation
The novel non-contact voltage stabilizer electric hookup of Fig. 1
In the drawings, A-signal acquisition circuit, B1-the first voltage comparator, B2-the second voltage comparator, C-signal coder, D-monostable circuit, E-decoding signals, F-driver output circuit, G-commutation load circuit, H-rectification circuit;
Fig. 2 novel non-contact voltage stabilizer outer member schematic diagram
In the drawings, 1-voltmeter, 2-ammeter, 3-LED.
Detailed description of the invention
Below in conjunction with accompanying drawing, the structure of novel non-contact voltage stabilizer, the annexation of circuit components are described in detail:
As seen from Figure 1, novel non-contact voltage stabilizer is by signal acquisition circuit (A), first voltage comparator (B1), second voltage comparator (B2), signal coder (C), monostable circuit (D), decoding signals (E), driver output circuit (F), commutation load circuit (G), rectification circuit (H) and auto-transformer composition, above-mentioned main annexation between each electronic device and circuit is: signal acquisition circuit (A) gathers the voltage output signal of self-rectifying circuit (H) by resistance R, the voltage output signal of rectification circuit (H) connects with commutation load circuit (G) simultaneously, the output of signal acquisition circuit (A) connects the input terminal 4 and 8 of the first voltage comparator (B1) and the second voltage comparator (B2) respectively by a resistance, the input terminal 9,11,5 and 7 of the second voltage comparator (B2) respectively by a resistance and lead-out terminal 14,13,2 and 1 in parallel after connect 1,13,12 and 11 terminals of signal coder (C), the input terminal 5,7,9 and 11 of the first voltage comparator (B1) respectively by a resistance and lead-out terminal 2,1,14 and 13 in parallel after connect 3,2,5 and 4 terminals of signal coder (C), the input signal of commutation load circuit (G) is from the lead-out terminal 14 of monostable circuit (D) and the first voltage comparator (B1), decoding signals (E) lead-out terminal 9 ~ 15 connects the base stage of triode Q1 ~ Q7 respectively, and the emitter stage of triode Q1 ~ Q7 connects the control end of controllable silicon D1-D7, and the output of controllable silicon D1 ~ D7 is connected on the coil L1 ~ L6 of auto-transformer respectively, in each integrated circuit above-mentioned, electronic device and circuit, the wiring of all undeclared terminals, connect by the connection request of integrated circuit or parts, the output of auto-transformer is as the output of this voltage-stablizer, in order to user is easy to use and the output of supervision voltage-stablizer, voltage-stablizer is provided with output voltage meter and ammeter.
Each electronic device of voltage-stablizer is chosen as: the first voltage comparator B 1 and the second voltage comparator (B2) optional LM339, signal coder (C) optional 74LS148, monostable circuit (D) optional 74122, decoding signals (E) optional 74LS138, other parts, according to the needs of capacity, annexation, carry out collocation selection by calculating.
In order to ensure voltage-stablizer smooth adjustment voltage, the coil turn of each tapped coil L1 ~ L6L of auto-transformer needs guarantee identical.
As seen from Figure 2, all Electrical and Electronic elements of voltage-stablizer are arranged in the casing of voltage-stablizer, on the front panel of casing, install voltmeter (1), ammeter (2) and 3 LED (3), on the panel below of casing, input, output plughole are installed.
Implement this device, all parts is selected can non-single selection, and the wiring between parts needs peace standard regulation to connect, and its resistance matched, electric capacity need to carry out proportioning by calculating.
Claims (3)
1. a novel non-contact voltage stabilizer, is characterized in that: described voltage-stablizer is made up of signal acquisition circuit (A), the first voltage comparator (B1), the second voltage comparator (B2), signal coder (C), monostable circuit (D), decoding signals (E), driver output circuit (F), commutation load circuit (G), rectification circuit (H) and auto-transformer; Described signal acquisition circuit (A) gathers the voltage output signal of self-rectifying circuit (H) by resistance R, the voltage output signal of rectification circuit (H) connects with commutation load circuit (G) simultaneously, and the output of signal acquisition circuit (A) connects the input terminal 4 and 8 of the first voltage comparator (B1) and the second voltage comparator (B2) respectively by a resistance; The input terminal 9,11,5 and 7 of the second voltage comparator (B2) respectively by a resistance and lead-out terminal 14,13,2 and 1 in parallel after connect 1,13,12 and 11 terminals of signal coder (C); The input terminal 5,7,9 and 11 of the first voltage comparator (B1) respectively by a resistance and lead-out terminal 2,1,14 and 13 in parallel after connect 3,2,5 and 4 terminals of signal coder (C); The input signal of commutation load circuit (G) is from the lead-out terminal 14 of monostable circuit (D) and the first voltage comparator (B1); Decoding signals (E) lead-out terminal 9 ~ 15 connects the base stage of triode Q1 ~ Q7 respectively, and the emitter stage of triode Q1 ~ Q7 connects the control end of controllable silicon D1-D7, and the output of controllable silicon D1 ~ D7 is connected on the coil L1 ~ L6 of auto-transformer respectively.
2. novel non-contact voltage stabilizer according to claim 1, is characterized in that: the coil turn of each tapped coil L1 ~ L6L of auto-transformer is identical.
3. novel non-contact voltage stabilizer according to claim 1, it is characterized in that: the Electrical and Electronic element of described voltage-stablizer is arranged in the casing of voltage-stablizer, on the front panel of casing, voltmeter (1), ammeter (2) and 3 LED (3) are installed, on the panel below of casing, input, output plughole are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642474.1U CN204302842U (en) | 2014-10-31 | 2014-10-31 | Novel non-contact voltage stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642474.1U CN204302842U (en) | 2014-10-31 | 2014-10-31 | Novel non-contact voltage stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302842U true CN204302842U (en) | 2015-04-29 |
Family
ID=53108372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420642474.1U Expired - Fee Related CN204302842U (en) | 2014-10-31 | 2014-10-31 | Novel non-contact voltage stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360706A (en) * | 2014-10-31 | 2015-02-18 | 国家电网公司 | Novel contactless voltage stabilizer |
-
2014
- 2014-10-31 CN CN201420642474.1U patent/CN204302842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360706A (en) * | 2014-10-31 | 2015-02-18 | 国家电网公司 | Novel contactless voltage stabilizer |
| CN104360706B (en) * | 2014-10-31 | 2016-03-02 | 国家电网公司 | Novel non-contact voltage stabilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20181031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |