SU1557352A1 - Wind power set - Google Patents

Wind power set Download PDF

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Publication number
SU1557352A1
SU1557352A1 SU884395677A SU4395677A SU1557352A1 SU 1557352 A1 SU1557352 A1 SU 1557352A1 SU 884395677 A SU884395677 A SU 884395677A SU 4395677 A SU4395677 A SU 4395677A SU 1557352 A1 SU1557352 A1 SU 1557352A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wind
wind wheel
speeds
wheel
expanding
Prior art date
Application number
SU884395677A
Other languages
Russian (ru)
Inventor
Александр Сергеевич Неграш
Иван Андреевич Бабинцев
Original Assignee
Научно-производственное объединение "Ветроэн"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Научно-производственное объединение "Ветроэн" filed Critical Научно-производственное объединение "Ветроэн"
Priority to SU884395677A priority Critical patent/SU1557352A1/en
Application granted granted Critical
Publication of SU1557352A1 publication Critical patent/SU1557352A1/en

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Classifications

    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Abstract

Изобретение позвол ет увеличить суммарную выработку энергии ветроагрегата путем расширени  диапазона рабочих скоростей ветра. Электрогенератор 3, приводимый вертикальным валом 5 дополнительного ветроколеса 4, вырабатывает ток дл  потребител  уже при незначительных скорост х ветра в результате того, что вал 5 св зан с лопастью 2 первого ветроколеса и перемещаетс  вместе с ветроколесом 4 со скоростью, большей скорости ветра. При сильных ветрах первое ветроколесо останавливаетс  путем торможени  его вертикальной оси 1, а дополнительное ветроколесо продолжает работать под действием ветра вплоть до буревых ветров, когда также останавливаетс , чем расширен диапазон рабочих скоростей ветра и повышена надежность ветроагрегата. 4 ил.The invention makes it possible to increase the total energy output of a wind generator by expanding the range of operating wind speeds. The generator 3, driven by the vertical shaft 5 of the additional wind wheel 4, generates a current for the consumer already at insignificant wind speeds as a result of the shaft 5 being connected to the blade 2 of the first wind wheel and moving with the wind wheel 4 at a speed greater than the wind speed. With strong winds, the first wind wheel stops by braking its vertical axis 1, and the additional wind wheel continues to operate under the action of the wind up to the storm winds, when it also stops, thus expanding the range of operating wind speeds and increasing the reliability of the wind turbine. 4 il.

Description

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Claims (1)

Формула изобретенияClaim Ветроагрегат, содержащий ветроЛолесо с вертикальной осью вращения и по меньшей мере одной лопастью, расположенной вдоль оси, связанной с ней и имеющей крыловой профиль, и электрогенератор, отличающийся тем, что, с целью увеличения суммарной выработки энергии путем расширения диапазона рабочих скоростей ветра, ветроагрегат снабжен по меньшей мере одним дополнительным ветроколесом с вертикальным валом, связанным с лопастью первого ветроколеса, расположенным параллельно его оси вращения и кинематически связанным с электрогенератором;A wind turbine unit containing a windshield with a vertical axis of rotation and at least one blade located along an axis associated with it and having a wing profile, and an electric generator, characterized in that, in order to increase the total energy production by expanding the range of operating wind speeds, the wind turbine is equipped with at least one additional wind wheel with a vertical shaft connected to the blade of the first wind wheel, parallel to its axis of rotation and kinematically connected with the electric generator; фиг 4fig 4
SU884395677A 1988-03-22 1988-03-22 Wind power set SU1557352A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884395677A SU1557352A1 (en) 1988-03-22 1988-03-22 Wind power set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884395677A SU1557352A1 (en) 1988-03-22 1988-03-22 Wind power set

Publications (1)

Publication Number Publication Date
SU1557352A1 true SU1557352A1 (en) 1990-04-15

Family

ID=21362641

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884395677A SU1557352A1 (en) 1988-03-22 1988-03-22 Wind power set

Country Status (1)

Country Link
SU (1) SU1557352A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477750A (en) * 2010-02-11 2011-08-17 Global Wind Ind Ltd Combined vertical and horizontal axis wind generator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
За вка FR I 2285527, кл. F 03 D 3/00, опублик. 1976. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477750A (en) * 2010-02-11 2011-08-17 Global Wind Ind Ltd Combined vertical and horizontal axis wind generator

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