CN202586761U - Three-phase controllable silicon voltage regulation and power regulation device - Google Patents
Three-phase controllable silicon voltage regulation and power regulation device Download PDFInfo
- Publication number
- CN202586761U CN202586761U CN 201220146089 CN201220146089U CN202586761U CN 202586761 U CN202586761 U CN 202586761U CN 201220146089 CN201220146089 CN 201220146089 CN 201220146089 U CN201220146089 U CN 201220146089U CN 202586761 U CN202586761 U CN 202586761U
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- controllable silicon
- controller
- pressure regulation
- power
- circuit board
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Abstract
The utility model provides a three-phase controllable silicon voltage regulation and power regulation device which comprises a circuit board and a controller arranged on the circuit board. The controller is connected with a rapid interface through a pulse isolator. The controller is also respectively connected with a control signal terminal and a power supply transformer. The pulse isolator, the rapid interface, the control signal terminal and the power supply transformer are all arranged on the circuit board. The three-phase controllable silicon voltage regulation and power regulation device of the utility model has the advantages of simple structure, high integration, small size, light weight, high stability, high symmetry, high control accuracy, little possibility of interference, and a wide range of application.
Description
Technical field
The utility model relates to a kind of electric power adjusting device, is meant a kind of three-phase controllable silicon pressure regulation power regulating eqiupment especially.
Background technology
AC voltage regulator adopts controllable silicon to carry out pressure regulation more, and the SCR AC voltage-regulation principle is with the mutual reverse parallel connection of the one-way SCR of two same models, is connected on then and realizes its SCR AC pressure regulation in the regulating circuit.This AC voltage adjusting mode is widely used, but the use of present three-phase controllable silicon pressure regulation power regulation device is IC (integrated circuit, integrated circuit); Stability, symmetry, control precision are low, and complex structure connects loaded down with trivial details; Be subject to disturb, integrated level is low.
The utility model content
The utility model proposes a kind of three-phase controllable silicon pressure regulation power regulating eqiupment, has solved existing product and has existed stability, symmetry, control precision low, and complex structure connects loaded down with trivial detailsly, is subject to interference, the problem that integrated level is low.
The technical scheme of the utility model is achieved in that
A kind of three-phase controllable silicon pressure regulation power regulating eqiupment; Comprise circuit board and be arranged at the controller on the circuit board; Said controller is connected with fast interface through the pulse isolator; Controller also is connected with power transformer with the control signal terminal respectively, and pulse isolator, fast interface, control signal terminal and power transformer all are arranged on the circuit board.
Preferably, said controller is a single-chip microcomputer.
Further, said fast interface comprises that three three are triggered line plug and one two megadyne temperature control on-off plug.
As a kind of embodiment of the utility model, said control signal terminal comprises that one the one or two external analog amount signal receiving end, the one or two fault output indication terminal, three power input terminal, four Power Regulation pressure regulation and state send terminal and the one or seven a signal feedback terminal.
As the another kind of embodiment of the utility model, said control signal terminal comprises that one the two or two external analog amount signal receiving end, the two or two a fault output indication terminal, two power input terminals, one two Power Regulation pressure regulation terminals, two state send terminal and the two or seven a signal feedback terminal.
Further, said controller also is connected with input indicator, and input indicator is arranged on the circuit board.
Further, said controller also is connected with three look status lamps, and three look status lamps are arranged on the circuit board.
Further, said controller also is connected with the phase-detection indicator light, and the phase-detection indicator light is arranged on the circuit board.
The beneficial effect of the utility model is: simple in structure, integrated level is high, and volume is little, and is in light weight, and stability, symmetry, control precision height are not subject to disturb applied range.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment 1 of a kind of three-phase controllable silicon pressure regulation of the utility model power regulating eqiupment;
Fig. 2 is the structural representation of the embodiment 2 of a kind of three-phase controllable silicon pressure regulation of the utility model power regulating eqiupment.
Among the figure:
1, circuit board; 2, controller; 3, pulse isolator; 4, power transformer; 5, three are triggered the line plug; 6, two megadyne temperature control on-off plugs; 7, the one or two external analog amount signal receiving end; 8, the one or two fault output indication terminal; 9, three power input terminals; 10, four Power Regulation pressure regulation and state send terminal; 11, the one or seven signal feedback terminal; 12, the two or two external analog amount signal receiving end; 13, the two or two fault output indication terminal; 14, two power input terminals; 15, two Power Regulation pressure regulation terminals; 16, two states send terminal; 17, the two or seven signal feedback terminal; 18, input indicator; 19, three look status lamps; 20, phase-detection indicator light.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
As shown in Figure 1; The described a kind of three-phase controllable silicon pressure regulation power regulating eqiupment of the utility model embodiment; Comprise circuit board 1 and be arranged at the controller 2 on the circuit board 1; Said controller 2 is connected with fast interface through pulse isolator 3, and controller 2 also is connected with power transformer 4 with the control signal terminal respectively, and pulse isolator 3, fast interface, control signal terminal and power transformer 4 all are arranged on the circuit board 1.
Said controller 2 preferentially is chosen as single-chip microcomputer.
Said fast interface comprises that three three are triggered line plug 5 and one two megadyne temperature control on-off plug 6.
Said control signal terminal comprises that 7, the one or two a faults output of one the one or two external analog amount signal receiving end indication terminal 8, three power input terminal 9, four Power Regulation pressure regulation and state send terminal 10 and the one or seven a signal feedback terminal 11.
Said controller 2 also is connected with phase-detection indicator light 20 with input indicator 18, three look status lamps 19 respectively, and input indicator 18, three look status lamps 19 and phase-detection indicator light 20 all are arranged on the circuit board 1.
Embodiment 2:
As shown in Figure 2; The described a kind of three-phase controllable silicon pressure regulation power regulating eqiupment of the utility model embodiment; Comprise circuit board 1 and be arranged at the controller 2 on the circuit board 1; Said controller 2 is connected with fast interface through pulse isolator 3, and controller 2 also is connected with power transformer 4 with the control signal terminal respectively, and pulse isolator 3, fast interface, control signal terminal and power transformer 4 all are arranged on the circuit board 1.
Said controller 2 preferentially is chosen as single-chip microcomputer.
Said fast interface comprises that three three are triggered line plug 5 and one two megadyne temperature control on-off plug 6.
Said control signal terminal comprises that 12, the two or two a faults output of one the two or two external analog amount signal receiving end indication terminal 13, two power input terminal 14, two Power Regulation pressure regulation terminal 15, two states send terminals 16 and the two or seven a signal feedback terminal 17.
Said controller 2 also is connected with phase-detection indicator light 20 with input indicator 18, three look status lamps 19 respectively, and input indicator 18, three look status lamps 19 and phase-detection indicator light 20 all are arranged on the circuit board 1.
The utility model embodiment 1 and embodiment 2 described a kind of three-phase controllable silicon pressure regulation power regulating eqiupments, during use, power transformer 4 provides power supply for controller 2 with after power supply is connected, and controller 2 is exported pulses through pulse isolator 3 and is arrived said fast interface.Wherein, the one or seven signal feedback terminal 11 and the two or seven signal feedback terminal 17 are manual potentiometer, enabling signal, electric current restriction and current feedback interface.
The described a kind of three-phase controllable silicon pressure regulation power regulating eqiupment of the utility model embodiment can be applicable to salt bath furnace, power frequency induction furnace, glowing furnace temperature control; The heat-treatment furnace temperature control; The temperature control of glass production process; The diamond press heating; High-power magnetizing/demagnetizing apparatus; Semi-conductor industry boat evaporation source; The airplane power source pressure regulation; The vacuum magnetic-control sputtering power supply; The temperature control of central air-conditioning electric heater; Textile machine; Rock quartz is produced; Powder metallurgy machinery; The collecting and distributing temperature control system of tunnel electrical kiln; The color picture tube production equipment; Metallurgical machinery equipment; AC/DC motor drags; Petro-Chemical Machinery; Stepless smooth adjustment such as voltage, electric current, power, light; Fields such as the permanent power control of constant pressure and flow.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (8)
1. three-phase controllable silicon pressure regulation power regulating eqiupment; Comprise circuit board (1) and be arranged at the controller (2) on the circuit board (1); It is characterized in that: said controller (2) is connected with fast interface through pulse isolator (3); Controller (2) also is connected with power transformer (4) with the control signal terminal respectively, and pulse isolator (3), fast interface, control signal terminal and power transformer (4) all are arranged on the circuit board (1).
2. a kind of three-phase controllable silicon pressure regulation power regulating eqiupment according to claim 1 is characterized in that: said controller (2) is a single-chip microcomputer.
3. a kind of three-phase controllable silicon pressure regulation power regulating eqiupment according to claim 2 is characterized in that: said fast interface comprises that three three are triggered line plug (5) and one two megadyne temperature control on-off plug (6).
4. a kind of three-phase controllable silicon pressure regulation power regulating eqiupment according to claim 3 is characterized in that: said control signal terminal comprises that one the one or two external analog amount signal receiving end (7), the one or two fault output indication terminal (8), one three power input terminals (9), four Power Regulation pressure regulation and state send terminal (10) and one the one or seven signal feedback terminal (11).
5. a kind of three-phase controllable silicon pressure regulation power regulating eqiupment according to claim 3 is characterized in that: said control signal terminal comprises that one the two or two external analog amount signal receiving end (12), the two or two fault output indication terminal (13), one two power input terminals (14), one two Power Regulation pressure regulation terminals (15), two state send terminal (16) and one the two or seven signal feedback terminal (17).
6. according to each described a kind of three-phase controllable silicon pressure regulation power regulating eqiupment of claim 1-5, it is characterized in that: said controller (2) also is connected with input indicator (18), and input indicator (18) is arranged on the circuit board (1).
7. according to each described a kind of three-phase controllable silicon pressure regulation power regulating eqiupment of claim 1-5, it is characterized in that: said controller (2) also is connected with three look status lamps (19), and three look status lamps (19) are arranged on the circuit board (1).
8. according to each described a kind of three-phase controllable silicon pressure regulation power regulating eqiupment of claim 1-5, it is characterized in that: said controller (2) also is connected with phase-detection indicator light (20), and phase-detection indicator light (20) is arranged on the circuit board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146089 CN202586761U (en) | 2012-04-10 | 2012-04-10 | Three-phase controllable silicon voltage regulation and power regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146089 CN202586761U (en) | 2012-04-10 | 2012-04-10 | Three-phase controllable silicon voltage regulation and power regulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202586761U true CN202586761U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146089 Expired - Fee Related CN202586761U (en) | 2012-04-10 | 2012-04-10 | Three-phase controllable silicon voltage regulation and power regulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202586761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294408A (en) * | 2017-07-24 | 2017-10-24 | 重庆赛能软件技术有限公司 | Power of controlled silicon modulator |
| CN107728572A (en) * | 2017-11-13 | 2018-02-23 | 北京富安时科技有限公司 | Three-phase thyristor power regulator |
-
2012
- 2012-04-10 CN CN 201220146089 patent/CN202586761U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294408A (en) * | 2017-07-24 | 2017-10-24 | 重庆赛能软件技术有限公司 | Power of controlled silicon modulator |
| CN107294408B (en) * | 2017-07-24 | 2019-04-05 | 重庆赛能软件技术有限公司 | Power of controlled silicon modulator |
| CN107728572A (en) * | 2017-11-13 | 2018-02-23 | 北京富安时科技有限公司 | Three-phase thyristor power regulator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20170410 |