CN201985579U - Solar energy power supply control device for outdoor breaker - Google Patents
Solar energy power supply control device for outdoor breaker Download PDFInfo
- Publication number
- CN201985579U CN201985579U CN2011200633631U CN201120063363U CN201985579U CN 201985579 U CN201985579 U CN 201985579U CN 2011200633631 U CN2011200633631 U CN 2011200633631U CN 201120063363 U CN201120063363 U CN 201120063363U CN 201985579 U CN201985579 U CN 201985579U
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- China
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- control device
- casing
- power supply
- solar energy
- deciliter
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Abstract
The utility model relates to the technology of power switches, in particular to a solar energy power supply control device for an outdoor breaker. The solar energy power supply control device for the outdoor breaker is provided with a box body and a built-in control circuit. An air switch, a switching off button and a switching on button are respectively distributed on the left lower part of the box body, and the built-in control circuit is connected with a micro-programming controller, an off-on operating loop, an off-on state detection loop, an off-on control output loop and a power supply loop. The solar energy power supply control device is characterized in that the power supply loop adopts the air switch to be connected with an externally connected solar energy cell plate, and is also connected with a solar energy cell charging module, a capacity charging module, a charging-discharging capacitor and a storage battery. With the adoption of the solar energy power supply control device for the outdoor breaker, the problems of low conduction response speed, serious contact arc erosion, big noise and short service life existing in that the off-on drive of the existing outdoor high-voltage vacuum breaker uses an direct current contactor are solved; and the solar energy power supply control device for the outdoor breaker is mainly used for remaking power switches.
Description
Technical field
The utility model relates to the power switch technology, is the solar powered control device of a kind of outdoor circuit breaker.
Background technology
The branch of the high-pressure vacuum breaker of being installed on the existing outdoor electric pole, closing driving mechanism, mainly is to adopt D.C. contactor to carry out the power on/off drive controlling; The problem that this control method exists is: D.C. contactor exists that the conducting response speed is slow, the contact arc erosion is serious, noise reaches defectives such as the life-span is short greatly.
Summary of the invention
The purpose of this utility model is exactly will solve deciliter driving of existing outdoor high-voltage vacuum breaker with the existing conducting response speed of D.C. contactor is slow, the contact arc erosion is serious, noise reaches short problem of life-span greatly, provides a kind of outdoor circuit breaker solar powered control device.
Concrete scheme of the present utility model is: the solar powered control device of a kind of outdoor circuit breaker, and it has casing, and casing is built-in with control circuit; Lower left at casing is arranged air switch, opening button and switch knob respectively, and described air switch adopts solar powered line to be circumscribed with solar panel; Be connected with microprocessor controller on the described built-in control circuit, described microprocessor controller is arranged in the top of casing, and described microprocessor controller is connected with a deciliter operation circuit, deciliter state-detection loop, deciliter control output loop and current supply circuit respectively; It is characterized in that: the air switch in the input employing casing of described current supply circuit is connected with external solar panel, current supply circuit also is connected with rechargeable solar battery module, capacitance charging module, charge and discharge capacitance and batteries, described rechargeable solar battery module and capacitance charging module are arranged in the right side in the casing, described charge and discharge capacitance is arranged in the left side in the casing, and described batteries is arranged in the below in the casing.
Microprocessor controller described in the utility model is to be made of microprocessor and two IGBT control conduction module.
Described in the utility model deciliter operation circuit is connected with opening button and switch knob in the casing.
Described in the utility model deciliter state-detection loop is circumscribed with gate-dividing state detecting sensor and "on" position detecting sensor respectively.
Described in the utility model deciliter control output loop is circumscribed with the output line.
Operation principle of the present utility model is (seeing Fig. 1, Fig. 2 for details): air switch 12 is placed the conducting shelves, connect external solar panel 15, microprocessor controller 2 energising work of the present utility model, charge and discharge capacitance 14 in the utility model current supply circuit 19 and batteries 6 chargings; ㈠. closing operation: press switch knob 13, microprocessor controller 2 conductings deciliter control output loop 16, charge and discharge capacitance 14 in the current supply circuit 19 is through the combined floodgate drive coil power supply of output line 8 in external circuit breaker driving mechanism 7, "on" position detecting sensor 10 in the utility model deciliter state-detection loop 17 detects the breaker closing state, and detection signal is fed back to microprocessor controller 2; ㈡. sub-switching operation: press opening button 5, microprocessor controller 2 control conductings deciliter control output loop 16, charge and discharge capacitance 14 in the current supply circuit 19 is through the separating brake drive coil power supply of output line 8 in external circuit breaker driving mechanism 7, gate-dividing state detecting sensor 9 in the utility model deciliter state-detection loop 17 detects the breaker open operation state, and detection signal is fed back to microprocessor controller 2.
The utility model is compared with D.C. contactor with deciliter driving of existing outdoor high-voltage vacuum breaker, the utility model is to adopt microprocessor controller to realize the power on/off of the divide-shut brake drive coil in the circuit breaker, make deciliter driving control device volume of circuit breaker little, the break-make response speed is fast, no electric arc, noiseless produce long service life; The utility model is to adopt solar panel to charge and discharge capacitance and battery charging power supply, is not having under the situation of the sun, and the sustainable work of the utility model 20 days is saved the energy, the reliability height; The utility model has deblocked deciliter driving of existing outdoor high-voltage vacuum breaker preferably with the existing conducting response speed of D.C. contactor is slow, the contact arc erosion is serious, noise reaches short problem of life-span greatly.
Description of drawings
Fig. 1: the utility model is arranged front view;
Fig. 2: the utility model circuit control principle figure;
Fig. 3: microprocessor controller circuit theory diagrams;
Among the figure: 1-casing, 2-microprocessor controller, 3-rechargeable solar battery module, 4-capacitance charging module, 5-opening button, 6-batteries, 7-external circuit breaker driving mechanism, 8-output line, 9-gate-dividing state detecting sensor, 10-"on" position detecting sensor, 11-solar powered line, 12-air switch, 13-switch knob, 14-charge and discharge capacitance, 15--solar panel, 16--deciliter control output loop, 17--deciliter state-detection loop, 18--deciliter operation circuit, 19-current supply circuit, 20-microprocessor, 21--IGBT controls conduction module.
Embodiment
Embodiment (seeing Fig. 1 for details): the solar powered control device of a kind of outdoor circuit breaker, it has casing 1, and casing is built-in with control circuit; Arrange air switch 12, opening button 5 and switch knob 13 respectively in the lower left of casing 1, described air switch 12 adopts solar powered line 11 to be circumscribed with solar panel 15; Be connected with microprocessor controller 2 on the described built-in control circuit, the described microprocessor controller 2 of present embodiment is to constitute (seeing Fig. 3 for details) by microprocessor 20 and two IGBT control conduction module 21; Described microprocessor controller 2 is arranged in the top of casing 1, and described microprocessor controller 2 is connected with deciliter operation circuit 18, deciliter state-detection loop 17, deciliter control output loop 16 and current supply circuit 19(respectively and sees Fig. 2 for details); Opening button 5 and switch knob 13 in described deciliter operation circuit 18 of present embodiment and the casing 1 are connected, described deciliter state-detection loop 17 of present embodiment is circumscribed with gate-dividing state detecting sensor 9 and "on" position detecting sensor 10 respectively, described deciliter control of present embodiment output loop is circumscribed with output line 8(and sees Fig. 2 for details), particularly: the air switch 12 in the input employing casing 1 of described current supply circuit 19 is connected with external solar panel 15, current supply circuit 19 also is connected with rechargeable solar battery module 3, capacitance charging module 4, charge and discharge capacitance 14 and batteries 6, described rechargeable solar battery module 3 and capacitance charging module 4 are arranged in the right side in the casing 1, described charge and discharge capacitance 14 is arranged in the left side in the casing 1, and described batteries 6 is arranged in the below in the casing 1.
Claims (5)
1. solar powered control device of outdoor circuit breaker, it has casing, and casing is built-in with control circuit; Lower left at casing is arranged air switch, opening button and switch knob respectively, and described air switch adopts solar powered line to be circumscribed with solar panel; Be connected with microprocessor controller on the described built-in control circuit, described microprocessor controller is arranged in the top of casing, and described microprocessor controller is connected with a deciliter operation circuit, deciliter state-detection loop, deciliter control output loop and current supply circuit respectively; It is characterized in that: the air switch in the input employing casing of described current supply circuit is connected with external solar panel, current supply circuit also is connected with rechargeable solar battery module, capacitance charging module, charge and discharge capacitance and batteries, described rechargeable solar battery module and capacitance charging module are arranged in the right side in the casing, described charge and discharge capacitance is arranged in the left side in the casing, and described batteries is arranged in the below in the casing.
2. the solar powered control device of a kind of outdoor circuit breaker according to claim 1 is characterized in that: described microprocessor controller is to be made of microprocessor and two IGBT control conduction module.
3. the solar powered control device of a kind of outdoor circuit breaker according to claim 1 is characterized in that: described deciliter operation circuit is connected with opening button and switch knob in the casing.
4. the solar powered control device of a kind of outdoor circuit breaker according to claim 1 is characterized in that: described deciliter state-detection loop is circumscribed with gate-dividing state detecting sensor and "on" position detecting sensor respectively.
5. the solar powered control device of a kind of outdoor circuit breaker according to claim 1 is characterized in that: described deciliter control output loop is circumscribed with the output line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200633631U CN201985579U (en) | 2011-03-11 | 2011-03-11 | Solar energy power supply control device for outdoor breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200633631U CN201985579U (en) | 2011-03-11 | 2011-03-11 | Solar energy power supply control device for outdoor breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201985579U true CN201985579U (en) | 2011-09-21 |
Family
ID=44613030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200633631U Expired - Lifetime CN201985579U (en) | 2011-03-11 | 2011-03-11 | Solar energy power supply control device for outdoor breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201985579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10147572B2 (en) | 2016-03-11 | 2018-12-04 | Abb Schweiz Ag | Embedded pole and method of assembling same |
-
2011
- 2011-03-11 CN CN2011200633631U patent/CN201985579U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10147572B2 (en) | 2016-03-11 | 2018-12-04 | Abb Schweiz Ag | Embedded pole and method of assembling same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110921 |
|
| CX01 | Expiry of patent term |