Micro wind cell
10138869 ยท 2018-11-27
Assignee
Inventors
Cpc classification
Y02E10/74
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
Y02P70/50
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
Y02E10/728
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
F03D9/11
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Y02B10/30
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
F05B2280/6003
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F03D9/45
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F05B2280/4003
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F05B2220/706
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F05B2230/21
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F03D3/005
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F05B2250/70
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Y02E70/30
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
F05B2240/211
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F03D9/25
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
International classification
F03D3/00
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F03D9/11
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F03D9/45
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Abstract
Disclosed is a micro wind cell and a micro wind cell array for generation of power. The micro wind cell for generating wind power may comprise a rotor, an upper support and a lower support, a spacer rod, one or more bearings, a generator mount, a power generator and a rotor pin. The rotor further comprises a plurality of rotor blades and a through hole formed at the center of the rotor. The through hole is configured to receive a rotor pin. Further, the rotor blades are configured perpendicular to the direction of wind and the rotor rotates for generation of power. The micro wind cell array comprises one or more micro wind cells for generating power utilizing flow of wind from multiple directions along a wall, and a battery pack for storing the generated power. The micro wind cell array in isosceles quadrilateral shape may enable stacking of arrays.
Claims
1. A micro wind cell for generation of power, the micro wind cell comprising: a rotor comprising a plurality of rotor blades and a rotor through hole formed at the center of the rotor, wherein the rotor through hole is configured to receive a rotor pin, and wherein each rotor blade protrudes from a central block from an offset point away from the center of the central block and is exposed to wind force for enabling rotation of the rotor in order to generate power; a circular cylindrical structure at the upper side and the lower side of the rotor running between the rotor blades to enable reinforcement in the plurality of blades; an upper support and a lower support, wherein each of the upper support and the lower support further comprises a horizontal plate configured with a center through hole and a plurality of assembly through holes wherein the upper support and the lower support further comprises a vertical plate attached to the horizontal plate forming an L-shaped channel and wherein each assembly through hole is configured for the insertion of a spacer rod adapted to stabilize the wind cell and further level the height of the wind cell; and a generator mount fastened to the upper support in order to mount a power generator adapted to generate the power based upon rotation of the rotor.
2. The micro wind cell of claim 1, wherein the center through hole of the upper support and the lower support allows insertion of the rotor pin.
3. The micro wind cell of claim 1, wherein each rotor blade is further configured perpendicular to the direction of wind.
4. The micro wind cell of claim 1, wherein the plurality of rotor blades is enabled for conversion of wind force into torque.
5. The micro wind cell of claim 4, wherein the size, design and arrangement of the plurality of blades is adopted in order to gain optimized torque and optimized power generation.
6. The micro wind cell of claim 1, wherein the micro wind cell is manufactured using one of an injection molding process and high pressure die casting process.
7. The micro wind cell of claim 1, wherein the micro wind cell is manufactured using one of engineering plastics, composites and co polymers.
8. A micro wind cell array for generation of power, the micro wind cell array comprising: one or more micro wind cells arranged in a horizontal plane and in a row for generation of power utilizing wind flow from multiple directions along an exterior wall of a building, each micro wind cell including: a rotor configured to rotate due to wind flow from multiple directions, wherein the rotor comprises a plurality of rotor blades configured perpendicular to the direction of wind flow, wherein each rotor blade protrudes from a central block from an offset point away from the center of the central block and is exposed to wind force for enabling rotation of the rotor in order to generate power; a circular cylindrical structure at the upper side and the lower side of the rotor running between the rotor blades to enable reinforcement in the plurality of blades; an upper support and a lower support, wherein each of the upper support and the lower support further comprises a horizontal plate configured with a center through hole and a plurality of assembly through holes wherein the upper support and the lower support further comprises a vertical plate attached to the horizontal plate forming an L-shaped channel and wherein each assembly through hole is configured for the insertion of a spacer rod adapted to stabilize the wind cell and further level the height of the wind cell; and a power generator coupled to the rotor configured to generate power based upon the rotation of the rotor; a mount cover installed at the top and bottom of a stack of the micro wind cell array enabled for covering the assembly of micro wind cell array; a micro wind cell mount at the top and bottom of each micro wind cell array with holes and slots for mounting and assembling of the one or more micro wind cells and further for insertion of stack rods and mount spacers, wherein the mount cover in conjunction with micro wind cell mount forms an enclosure; and a stack support inserted between two consecutive micro wind cell array arrays for engaging the two micro wind cell consecutive arrays, wherein the stack support is configured with holes and slots for mounting and assembling of the cell mounts of the micro wind cell arrays and further for insertion of the stack rods.
9. The micro wind cell array of claim 8 wherein a battery amongst a plurality of batteries forming a battery pack is connected to the micro wind cell for storing the generated power.
10. The micro wind cell array of claim 8, wherein the micro wind cell array comprises one or more micro wind cell arranged in the row with a line followed in an isosceles quadrilateral shape to optimize the absorption of wind flow energy from multiple directions.
11. The micro wind cell array of claim 10 wherein the isosceles quadrilateral shape enables stacking the micro wind cell array with one or more other micro wind cell arrays.
12. The micro wind cell array of claim 8 further comprising: a bridge rectifier for a constant polarity output, wherein the bridge rectifier is coupled with a MCP1640 IC to obtain a stable voltage of 4 volts; a battery charging circuit for charging the battery; and an inverter configured to convert DC power to AC power.
13. The micro wind cell array of claim 8, wherein the mount cover, stack support and micro wind cell mount is manufactured using one of an injection molding process and high pressure die casting process.
14. The micro wind cell array of claim 8, wherein micro wind cell array is manufactured using one of engineering plastics, composites and co polymers.
15. The micro wind cell array of claim 8 further comprising at least one outlet, wherein the outlet is a AC three pin plug point, a AC two pin plug point, a DC power point, a USB point, or a mobile charging point.
16. The micro wind cell array of claim 8, wherein the micro wind cell array is mounted on a wall of a building or embedded in the wall of the building, and wherein energy is generated due to flow of wind along the wall of the building.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) The foregoing detailed description of embodiments is better understood when read in conjunction with the appended drawings. For the purpose of illustrating of the present subject matter, an example of construction of the present subject matter is provided as figures; however, the invention is not limited to the specific method and assembly disclosed in the document and the figures.
(2) The present subject matter is described detail with reference to the accompanying figures. In the figures, the left-most digit(s) of a reference number identifies the figure in which the reference number first appears. The same numbers are used throughout the drawings to refer various features of the present subject matter.
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DETAILED DESCRIPTION
(16) In an implementation, a micro wind cell and a micro wind cell array for generating wind power is described. In one example, the micro wind cell array comprising a micro wind cell may be implemented on a wall of a building. In one other example, the micro wind cell array comprising a micro wind cell may be implemented on an exterior wall of a building. In one other implementation the micro wind cell array comprising a micro wind cell may be embedded in a wall of a building. Further, the micro wind cell generates power due to flow of wind along the wall of a building. In one more example, micro wind cell array comprises micro wind cell in a horizontal array. In the implementation micro wind cell for generating wind power comprises a rotor, an upper shell, a housing and a foam block.
(17) The rotor further comprises a plurality of rotor blades and a through hole formed at the center of the rotor. The through hole is configured to receive a rotor pin. Further, the rotor blades are configured perpendicular to the direction of wind and the rotor rotates for generation of power. The upper shell comprises a top plate section connected to a bottom C section and the bottom C-section is configured to receive the rotor. Further, upon assembling the housing and the upper shell forms an enclosure for housing a direct current (DC) generator and gears. The housing further comprises a first top section connected to a second slot section to form an L-shape and a third bottom section connected to the second slot section to form a C-shape. The C-shape is configured to receive the bottom C-section of the upper shell. Further, the foam block encloses the housing on assembly for damping the vibrations generated during the operation of the micro wind cell wherein. In one other example, the foal block may be any other energy absorbing material for damping the vibrations generated during the operation of the wild cell.
(18) In one other implementation a micro wind cell array for generation of power, is disclosed. The micro wind cell array comprises a micro wind cell for generating power utilizing flow of wind along a wall, and a battery for storing the generated power. The micro wind cell further comprises a rotor configured to rotate due to wind flow and a DC generator coupled to the rotor configured to generate power based on the rotation of the rotor. The rotor further comprises a plurality of blades configured perpendicular to the direction of wind flow.
(19) Some embodiments of this disclosure, illustrating all its features, will now be discussed in detail. The words comprising, having, containing, and including, and other forms thereof, are intended to be equivalent in meaning and be open ended in that an item or items following any one of these words is not meant to be an exhaustive listing of such item or items, or meant to be limited to only the listed item or items. It must also be noted that as used herein and in the appended claims, the singular forms a, an, and the include plural references unless the context clearly dictates otherwise. Although any assembly and methods similar or equivalent to those described herein can be used in the practice or testing of embodiments of the present disclosure, the exemplary, assembly and methods are now described. The disclosed embodiments are merely examples of the disclosure, which may be embodied in various forms. Various modifications to the embodiment will be readily apparent to those skilled in the art and the generic principles herein may be applied to other embodiments. However, one of ordinary skill in the art will readily recognize that the present disclosure is not intended to be limited to the embodiments described, but is to be accorded the widest scope consistent with the principles and features described herein.
(20) Referring now to
Foam Block 102
(21) Referring to
Housing 104
(22) Referring to
Upper Shell 106
(23) Referring to
Rotor 108
(24) Referring to
Micro Wind Cell Array 700
(25) Referring to
(26) Referring to
(27) Referring
(28) In another implementation, a micro wind cell and a micro wind cell array for generating wind power is described. In one example, the micro wind cell array comprising one or more micro wind cells may be implemented on a wall of a building. In one other example, the micro wind cell array comprising one or more micro wind cells may be implemented on an exterior wall of a building. In one other implementation the micro wind cell array comprising one or more micro wind cells may be embedded in a wall of a building. In yet another implementation, the micro wind cell array comprising one or more micro wind cells may be embedded in a structure wherein the surroundings of the structure may be subjected to constant turbulent wind flows.
(29) Further, the micro wind cell generates power due to flow of wind along the wall of a building. In one more example, micro wind cell array comprises one or more micro wind cells in a horizontal array wherein the array is in an isosceles quadrilateral in shape. In an implementation, the micro wind cell for generating wind power comprises a rotor, an upper support, a lower support, a spacer rod, one or more bearings, a generator mount, a power generator and a rotor pin.
(30) The rotor further comprises a plurality of rotor blades and a through hole formed at the center of the rotor. The through hole is configured to receive a rotor pin. Further, the rotor blades are configured perpendicular to the direction of wind and the rotor rotates for generation of power. In an implementation, the plurality of rotor blades is exposed to multiple directions so as to accept wind force from the surroundings of the micro wind cell. In the implementation, a wind direction which may be parallel to one blade may be perpendicular to another blade of the same rotor. The upper support and the lower support further comprise a horizontal plate configured with a through hole to accommodate a rotor pin. The horizontal plate is further attached to a vertical plate forming an L-section channel. Further, upon assembling the upper and lower support with the rotor by using the spacer rods between the upper and lower support, a firm structure is formed for mounting of generator mount and a power generator. The generator mount may be fastened on the top surface of the upper support to hold a power generator. In one other example, the rotor, the upper and lower supports may be of any other energy absorbing material for damping the vibrations generated during the operation of the wind cell.
(31) In one other implementation a micro wind cell array for generation of power, is disclosed. The micro wind cell array comprises one or more micro wind cells for generating power utilizing flow of wind from multiple directions along a wall, and a battery pack comprising a plurality of batteries for storing the generated power. The micro wind cell further comprises a rotor configured to rotate due to wind flow from multiple directions and a power generator, coupled to the rotor, configured to generate power based upon the rotation of the rotor. The rotor further comprises a plurality of blades configured perpendicular to the direction of wind flow.
(32) Some embodiments of this disclosure, illustrating all its features, will now be discussed in detail. The words comprising, having, containing, and including, and other forms thereof, are intended to be equivalent in meaning and be open ended in that an item or items following any one of these words is not meant to be an exhaustive listing of such item or items, or meant to be limited to only the listed item or items. It must also be noted that as used herein and in the appended claims, the singular forms a, an, and the include plural references unless the context clearly dictates otherwise. Although any assembly and methods similar or equivalent to those described herein can be used in the practice or testing of embodiments of the present disclosure, the exemplary, assembly and methods are now described. The disclosed embodiments are merely examples of the disclosure, which may be embodied in various forms. Various modifications to the embodiment will be readily apparent to those skilled in the art and the generic principles herein may be applied to other embodiments. However, one of ordinary skill in the art will readily recognize that the present disclosure is not intended to be limited to the embodiments described, but is to be accorded the widest scope consistent with the principles and features described herein.
(33) Referring now to
(34) In one embodiment, the rotor 1101 may further comprise an array of the plurality of rotor blades protruded from the central block 1108 of the rotor, wherein each rotor blade protrudes from the central block 1108 from an offset point away from the center of the central block 1108. A circular cylindrical structure 1109 at the upper side and the lower side of the rotor running between the rotor blades may be implemented for reinforcing.
Upper Support 1102, Lower Support 1103 and Bearings 1105
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Spacer Rods 1104
(36) Referring to
Generator Mount 1106
(37) Referring to
Power Generator 1107
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Micro Wind Cell Array 1200
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(40) The micro wind cell array 1200 further comprises a bridge rectifier for a constant polarity output. Further in one example, the bridge rectifier is coupled with a MCP1640 IC to obtain a stable voltage of 4 volts. In another example, the bridge rectifier may be coupled with any other IC for obtaining a stable voltage. The micro wind cell array 1200 also comprises a battery charging circuit and a plurality of batteries forming a battery pack for charging the battery pack. In one embodiment, the micro wind cell array 1200 also comprises an inverter configured to convert DC power to AC power and an outlet, wherein the outlet may be one of a AC three pin plug point, a AC two pin plug point, a DC power point, a USB point, or a mobile charging point. In one example, A.C. output may be in the range of 100 volts to 240 volts (50-60 Hz). In one example, the micro wind cell array 1200 may be manufactured using engineering plastics, composites or co polymers. In another example, the micro wind cell array 1200 may be manufactured using an injection molding process or high pressure die casting process.
(41) Referring to
(42) In an embodiment, the micro wind cell array 1200 further comprising the mount cover 1201 along with micro wind cell mount 1202 may provide an IP65 enclosure. In one example, the mount cover 1201 may act as a weather sealed cover. In one example, the micro wind cell array mount cover 1201 may be manufactured using engineering plastics, composites or co polymers.
(43) Referring
(44) Exemplary embodiments discussed above may provide certain advantages. Though not required to practice aspects of the disclosure, these advantages may include those provided by the following features.
(45) Some embodiments of the micro wind cell enable reduction of space.
(46) Some embodiments of the micro wind cell enable power generation utilizing wind following along the wall and horizontal to the ground.
(47) Some embodiments of the micro wind cell enable power generation at low wind speed.
(48) Some embodiments of the micro wind cell enable wind power generation in urban and rural settings.
(49) Although implementations of a micro wind cell and a micro wind cell array for generating wind power have been described in language specific to structural features and/or methods, it is to be understood that the appended claims are not necessarily limited to the specific features or methods described. Rather, the specific features are disclosed as examples of a micro wind cell and a micro wind cell array for generating wind power.