CN204436697U - The servo-actuated array generator device of a kind of tunnel air-flow - Google Patents
The servo-actuated array generator device of a kind of tunnel air-flow Download PDFInfo
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- CN204436697U CN204436697U CN201520112883.5U CN201520112883U CN204436697U CN 204436697 U CN204436697 U CN 204436697U CN 201520112883 U CN201520112883 U CN 201520112883U CN 204436697 U CN204436697 U CN 204436697U
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- servo
- flow
- air
- actuated
- array
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses the servo-actuated array generator device of a kind of tunnel air-flow, comprise the servo-actuated generator unit of array air-flow, casing, bridge rectifier, the servo-actuated generator unit of described array air-flow comprises spherical shell, magnetic pole, coil rotor, propeller cavitation, rotating shaft, adopt the servo-actuated generator unit of array air-flow, in conjunction with local series connection, overall electrically connected method in parallel, be electric energy by gas kinetic transformation to greatest extent, the electric current produced is by stablizing for the instrument and apparatus device in tunnel provides sufficient after bridge rectifier, electric energy endlessly, without the need to introducing power supply outside tunnel, just can ensure that it normally works, green generating, energy-conserving and environment-protective.
Description
Art
The utility model relates to a kind of electricity generating device, particularly relates to a kind ofly utilizing the servo-actuated array generator device of the air-flow of variations in flow in tunnel.
Background technique
Need in tunnel to lay various instrument and apparatus device, to ensure that automobile or train normal safe pass through and tunnel, carry out the safety monitoring work in tunnel simultaneously.These instrument and apparatus devices need power supply normally to work, and current usual needs are introduced power supply from tunnel outer or used powered battery.Introduce external power supply from tunnel outer and increase tunnel construction difficulty, the maintenance work after building up is also more difficult.Powered battery is adopted also to need human at periodic intervals to change battery.Some tunnel equipment monitoring equipment needs to be embedded in ground or in wall usually, and it is more inconvenient that it is introduced power supply or changes battery.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art, there is provided a kind of tunnel air-flow servo-actuated array generator device, adopting array air-flow servo-actuated generator unit, combine the electrically connected method of local series connection, overall parallel connection, is electric energy by gas kinetic transformation to greatest extent.
The utility model solves the technological scheme that its technical problem adopts: the servo-actuated array generator device of a kind of tunnel air-flow, comprise the servo-actuated generator unit of array air-flow, casing, bridge rectifier, the servo-actuated generator unit of described array air-flow comprises spherical shell, magnetic pole, coil rotor, propeller cavitation, rotating shaft, described spherical shell diametric(al) cannulated; The distribution of described magnetic pole circumference is fixed on spherical shell cannulated inwall, in spherical shell cannulated, form magnetic field; Described rotating shaft to be fixed in spherical shell cannulated on axis; Described coil rotor is that running shaft is fixed in spherical shell cannulated with rotating shaft; Described propeller cavitation is fixed on coil rotor front-end face, and propeller cavitation drives coil rotor to rotate under airflow function; Described casing has array through-hole, and the spherical shell of the servo-actuated generator unit of described array air-flow embeds in the array through-hole of casing, and the servo-actuated generator unit of array air-flow rotates with variations in flow any direction centered by the spherical shell centre of sphere by airflow function; The servo-actuated generator unit of described array air-flow adopts local series connection, overall method in parallel electrical connection, the series connection of described local refers to that in the servo-actuated generator unit of array air-flow, the adjacent servo-actuated generator unit of several air-flows in local is connected in series, and described overall parallel connection refers to that the servo-actuated generating unit groups of air-flow connected in all local is connected in parallel; Total output terminal of the servo-actuated generator unit of described array air-flow connects bridge rectifier.
The feature that this device utilizes air-flow in tunnel changeable, adopts array air-flow servo-actuated generator unit, combines the electrically connected method of local series connection, overall parallel connection, is electric energy to greatest extent by gas kinetic transformation.The servo-actuated array generator device of a kind of tunnel of the present invention air-flow, be fixed on the wall on both sides in tunnel, when high-speed train head enters tunnel, because tunnel Bian Bi limits the lateral flow of train surrounding atmosphere and upper current downflow, thus the air in train front is compressed suddenly, air pressure in tunnel is instantaneous sharply becomes large, produce powerful air-flow, on the servo-actuated generator unit of array air-flow in device on the wall of gas shock both sides, propeller cavitation in the servo-actuated generator unit of array air-flow drives coil rotor to rotate in the gas flow, because the circumference distribution magnetic pole be fixed on spherical shell cannulated inwall forms magnetic field in spherical shell cannulated, coil rotor rotates in magnetic field, induction current will be produced in coil, simultaneously, under the effect flowing through the air-flow in spherical shell cannulated, the spherical shell of the servo-actuated generator unit of array air-flow will rotate centered by the spherical shell centre of sphere, make spherical shell cannulated parallel with airflow direction, so, propeller cavitation just can drive coil rotor to rotate by maximum (top) speed, produces maximum induction current.The induction current that the servo-actuated generator unit of array air-flow produces is by local series connection, overall method in parallel, control its output voltage, then control its output current by bridge rectifier, the most at last for the instrument and apparatus device in tunnel provide stable, electric energy endlessly, without the need to introducing power supply outside tunnel, just can ensure that it normally works.
The beneficial effects of the utility model are, there is provided a kind of tunnel air-flow servo-actuated array generator device, comprise the servo-actuated generator unit of array air-flow, casing, bridge rectifier, the servo-actuated generator unit of described array air-flow comprises spherical shell, magnetic pole, coil rotor, propeller cavitation, rotating shaft, adopt the servo-actuated generator unit of array air-flow, in conjunction with local series connection, overall electrically connected method in parallel, be electric energy by gas kinetic transformation to greatest extent, the electric current produced is by stablizing for the instrument and apparatus device in tunnel provides sufficient after bridge rectifier, electric energy endlessly, without the need to introducing power supply outside tunnel, just can ensure that it normally works, green generating, energy-conserving and environment-protective.
Below in conjunction with embodiment, the utility model is described in further detail, but a kind of tunnel of the present utility model servo-actuated array generator device of air-flow is not limited to embodiment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the device schematic three dimensional views of the utility model embodiment.
Fig. 2 is the device three-dimensional exploded schematic diagram of the utility model embodiment.
Fig. 3 is the local series connection of the device of the utility model embodiment, overall electrical connection schematic diagram in parallel.
Fig. 4 is the power generation operation schematic diagram of device under airflow function of the utility model embodiment.
Fig. 5 is that the servo-actuated generator unit of array air-flow of the device of the utility model embodiment is along with the servo-actuated power generation operation schematic diagram of variations in flow.
In figure, the 1. servo-actuated generator unit of array air-flow, 2. casing, 3. bridge rectifier, 10. spherical shell, 11. magnetic pole 12. coil rotor, 13. propeller cavitations, 14. rotating shafts, 15. spherical shell diametric(al) cannulated, the array through-hole of 20. casings.
Embodiment
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5 are shown embodiments, the servo-actuated array generator device of a kind of tunnel air-flow, comprise the servo-actuated generator unit of array air-flow, casing, bridge rectifier, the servo-actuated generator unit of described array air-flow comprises spherical shell, magnetic pole, coil rotor, propeller cavitation, rotating shaft, described spherical shell diametric(al) cannulated; The distribution of described magnetic pole circumference is fixed on spherical shell cannulated inwall, in spherical shell cannulated, form magnetic field; Described rotating shaft to be fixed in spherical shell cannulated on axis; Described coil rotor is that running shaft is fixed in spherical shell cannulated with rotating shaft; Described propeller cavitation is fixed on coil rotor front-end face, and propeller cavitation drives coil rotor to rotate under airflow function; Described casing has array through-hole, and the spherical shell of the servo-actuated generator unit of described array air-flow embeds in the array through-hole of casing, and the servo-actuated generator unit of array air-flow rotates with variations in flow any direction centered by the spherical shell centre of sphere by airflow function; The servo-actuated generator unit of described array air-flow adopts local series connection, overall method in parallel electrical connection, the series connection of described local refers to that in the servo-actuated generator unit of array air-flow, the adjacent servo-actuated generator unit of several air-flows in local is connected in series, and described overall parallel connection refers to that the servo-actuated generating unit groups of air-flow connected in all local is connected in parallel; Total output terminal of the servo-actuated generator unit of described array air-flow connects bridge rectifier.
The feature that this device utilizes air-flow in tunnel changeable, adopts array air-flow servo-actuated generator unit, combines the electrically connected method of local series connection, overall parallel connection, is electric energy to greatest extent by gas kinetic transformation.The servo-actuated array generator device of a kind of tunnel of the present invention air-flow, be fixed on the wall on both sides in tunnel, when high-speed train head enters tunnel, because tunnel Bian Bi limits the lateral flow of train surrounding atmosphere and upper current downflow, thus the air in train front is compressed suddenly, air pressure in tunnel is instantaneous sharply becomes large, produce powerful air-flow, on the servo-actuated generator unit of array air-flow in device on the wall of gas shock both sides, propeller cavitation in the servo-actuated generator unit of array air-flow drives coil rotor to rotate in the gas flow, because the circumference distribution magnetic pole be fixed on spherical shell cannulated inwall forms magnetic field in spherical shell cannulated, coil rotor rotates in magnetic field, induction current will be produced in coil, simultaneously, under the effect flowing through the air-flow in spherical shell cannulated, the spherical shell of the servo-actuated generator unit of array air-flow will rotate centered by the spherical shell centre of sphere, make spherical shell cannulated parallel with airflow direction, so, propeller cavitation just can drive coil rotor to rotate by maximum (top) speed, produces maximum induction current.The induction current that the servo-actuated generator unit of array air-flow produces is by local series connection, overall method in parallel, control its output voltage, then control its output current by bridge rectifier, the most at last for the instrument and apparatus device in tunnel provide stable, electric energy endlessly, without the need to introducing power supply outside tunnel, just can ensure that it normally works.
Above-described embodiment is only used for further illustrating the servo-actuated array generator device of a kind of tunnel of the present utility model air-flow; but invention is not limited to embodiment; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all fall in the protection domain of technical solutions of the utility model.
Claims (1)
1. the servo-actuated array generator device of tunnel air-flow, comprise the servo-actuated generator unit of array air-flow, casing, bridge rectifier, it is characterized in that: the servo-actuated generator unit of described array air-flow comprises spherical shell, magnetic pole, coil rotor, propeller cavitation, rotating shaft, described spherical shell diametric(al) cannulated; The distribution of described magnetic pole circumference is fixed on spherical shell cannulated inwall, in spherical shell cannulated, form magnetic field; Described rotating shaft to be fixed in spherical shell cannulated on axis; Described coil rotor is that running shaft is fixed in spherical shell cannulated with rotating shaft; Described propeller cavitation is fixed on coil rotor front-end face, and propeller cavitation drives coil rotor to rotate under airflow function; Described casing has array through-hole, and the spherical shell of the servo-actuated generator unit of described array air-flow embeds in the array through-hole of casing, and the servo-actuated generator unit of array air-flow rotates with variations in flow any direction centered by the spherical shell centre of sphere by airflow function; The servo-actuated generator unit of described array air-flow adopts local series connection, overall method in parallel electrical connection, the series connection of described local refers to that in the servo-actuated generator unit of array air-flow, the adjacent servo-actuated generator unit of several air-flows in local is connected in series, and described overall parallel connection refers to that the servo-actuated generating unit groups of air-flow connected in all local is connected in parallel; Total output terminal of the servo-actuated generator unit of described array air-flow connects bridge rectifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112883.5U CN204436697U (en) | 2015-02-16 | 2015-02-16 | The servo-actuated array generator device of a kind of tunnel air-flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112883.5U CN204436697U (en) | 2015-02-16 | 2015-02-16 | The servo-actuated array generator device of a kind of tunnel air-flow |
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| Publication Number | Publication Date |
|---|---|
| CN204436697U true CN204436697U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112883.5U Withdrawn - After Issue CN204436697U (en) | 2015-02-16 | 2015-02-16 | The servo-actuated array generator device of a kind of tunnel air-flow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632539A (en) * | 2015-02-16 | 2015-05-20 | 爱德森（厦门）电子有限公司 | Tunnel airflow follow-up array power generating device |
-
2015
- 2015-02-16 CN CN201520112883.5U patent/CN204436697U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632539A (en) * | 2015-02-16 | 2015-05-20 | 爱德森（厦门）电子有限公司 | Tunnel airflow follow-up array power generating device |
| CN104632539B (en) * | 2015-02-16 | 2017-06-30 | 爱德森（厦门）电子有限公司 | A kind of servo-actuated array generator device of tunnel air-flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150701 Effective date of abandoning: 20170630 |