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An electromagnetic array micro wind generator
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A technology of wind power generators and generators, which is applied in the direction of wind power engines, wind power motor combinations, wind power generation, etc., which can solve the problems of high cost and susceptibility to the influence of regions and climates, and achieve low cost, long service life and simple processing. Effect
Active Publication Date: 2020-09-04
SHANDONG UNIV OF TECH
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[0004] In order to solve the problems of high cost of traditional wind power generation equipment and being easily affected by regions and climates, the present invention provides an electromagnetic array miniature wind power generator
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[0012] Specific embodiments: The electromagnetic array miniature wind power generator includes a generator base (1), two bearing seats (2), three pairs of slotted plates (3), a magnet mounting plate (4), a permanent magnet (5), fan blade cap (6), fan blade (7), drive shaft (8), coupling (9), driven shaft (10), bearing (11), connecting rod (12), support beam (13), coil tube (14), coil (15), cylindrical sleeve (16) and flat key (17); there are two bearing seats (2) on the generator base (1), and they are fixed by bolts There are three pairs of slot plates (3) on the base of the generator (1); there are 12 pairs of permanent magnets (5) in total, and the arrays are pasted on the front and rear magnet mounting plates (4), and the magnets are fixed by the slot plates (3). The mounting plate (4) is fixed on the generator base (1), which constitutes the stator of the generator; in order to make the magnetic flux passing through the coil (15) have obvious changes, the diameter of the ...
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Abstract
The invention discloses an electromagnetic array miniature wind power generator, which relates to the fields of electromagnetic power generation and new energy utilization, has the advantages of simple structure and miniaturization, and satisfies the continuous energy supply demand of low-energy electronic products. The invention consists of a generator base, two bearing seats, three pairs of slot plates, magnet mounting plates, permanent magnets, fan blade caps, fan blades, drive shafts, couplings, driven shafts, bearings, connecting rods, and rotor bases. , supporting beams, coils, coil tubes and cylindrical sleeves. The fan blade and the drive shaft are connected by a flat key to form a power input part; the support beam, coil, coil tube, cylindrical sleeve and driven shaft form the rotor of the generator; the permanent magnet and the front and rear magnet mounting plates form a The stator of the generator is connected; the coupling connects the driving shaft and the driven shaft together, so that the power is transmitted to the rotor, and the rotor rotates in the stator to realize the conversion of wind energy into electrical energy. The invention is used to meet the energy supply requirements of low energy consumption electronic products.
Description
technical field [0001] The invention belongs to the field of wind power generation, and in particular relates to a new device for electromagnetic array miniature wind power generation. Background technique [0002] At present, wind power generation is mainly to install large-scale windmill generators along coastlines or inland large-scale wind farms with good wind conditions to meet human needs for electric energy. For miniature low-energy electronic products, it is necessary to explore the corresponding miniature wind generators for continuous energy supply. With the miniaturization of various equipment and the proposal of green energy, the application fields of micro generators are becoming more and more extensive. The main function of the micro-generator is to supply power for some micro-electronic products, thereby replacing consumable power sources such as batteries and electronics, and achieving the purpose of supplying power to micro-electronic products stably for a ...
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