SU1404679A1 - Windmill-electric generating unit - Google Patents
Windmill-electric generating unit Download PDFInfo
- Publication number
- SU1404679A1 SU1404679A1 SU863999390A SU3999390A SU1404679A1 SU 1404679 A1 SU1404679 A1 SU 1404679A1 SU 863999390 A SU863999390 A SU 863999390A SU 3999390 A SU3999390 A SU 3999390A SU 1404679 A1 SU1404679 A1 SU 1404679A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shaft
- flywheel
- wind
- variator
- transmission
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/42—Storage of energy
- F05B2260/421—Storage of energy in the form of rotational kinetic energy, e.g. in flywheels
-
- 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
Description
(21)3999390/25-06(21) 3999390 / 25-06
(22)02.09.86(22) 09/02/86
(46) 23.06.88. Бюл. № 23(46) 06.23.88. Bul No. 23
(75) А.В.Желиговский и В.П.Пивнев(75) A.V.Zheligovsky and V.P. Pivnev
(53)621.548(088.8)(53) 621.548 (088.8)
(56)Шефтор Я.И., Рождественский И,В. Изобретателю о ветродвигател х и ветроустановках.-М.гСельхозгиз,1957, с.108.(56) Sheftor Ya.I., Rozhdestvensky And, V. The inventor on wind turbines and wind turbines. - M.g. Selkhozgiz, 1957, p.108.
(54)ВЕТРОАГРЕГАТ(54) wind turbine
(57)Изобретение относитс к ветроэнергетике и позвол ет повысить суммарную выработку злектроэнергии путем облегчени запуска ветро олеса и увеличени знергоемкости маховика (М) . Трансмисси , включанхца вал 2 с последовательно установленными на нем обгонной муфтой 3, редуктором 4, М 5,(57) The invention relates to wind power and allows for an increase in total electrical energy production by facilitating the start of wind power and increasing the carrying capacity of the flywheel (M). Transmission, including shaft 2 with successively installed on it overrunning clutch 3, gear 4, M 5,
вариатором 6 и электрогенератором 7, снабжена установленными на валу 2 вариатором 8 и муфтами 9 и IО сцеплени . Вариатор 8, установленный между редуктором и М, взаимодействует с , последним, а муфты 9 и 10 взаимодействуют с вариаторами 6 и 8. М установлен с возможностью вращени относительно вала 2 и снабжен полым валом I1, расположенным коаксиально валу 2. При скорости ветра ниже номинальной муфта 10 отключена, а муфта 9, включа сь, соедин ет М с электрогенератором 7. При этом М вращает ротор электрогенератора, а муфта 3 прерывает св зь ветроколеса 1 с валом 2, чем устран ютс вентил торные потери ветроколеса. I з.п.ф-лы, 1 ил.the variator 6 and the electric generator 7 are equipped with the variator 8 mounted on the shaft 2 and the clutches 9 and the IO clutch. The variator 8, installed between the gearbox and M, interacts with the latter, and the couplings 9 and 10 interact with the variators 6 and 8. M is rotatably mounted with respect to shaft 2 and provided with a hollow shaft I1 located coaxial to shaft 2. When the wind speed is lower than nominal the clutch 10 is disconnected, and the clutch 9, including, connects M with the electric generator 7. At the same time M rotates the rotor of the electric generator, and the coupling 3 interrupts the connection of the wind wheel 1 with the shaft 2, which eliminates the fan loss of the wind wheel. I zp f-ly, 1 ill.
ii
IcnIcn
4 С 4 C
Изобретение относитс к ветроэнергетике и касаетс ветроагрегатов с инерционными маховиками, аккумулирующими энергию.Цель изобретени - повышение суммарной выработки электроэнергии путем облегчени запуска ветроколеса и увеличени энергоемкости маховика.The invention relates to wind power engineering and relates to wind turbines with inertial flywheels that accumulate energy. The purpose of the invention is to increase the total power generation by facilitating the launch of the wind wheel and increasing the power consumption of the flywheel.
На чертеже представлена принципи- альна схема ветроагрегата,The drawing shows the schematic diagram of the wind turbine,
Ветроагрегат содержит ветроколе- со 1, св занную с ним трансмиссию, включающую вал 2 с последовательно установленными на нем обгонной муф- той 3, редуктором 4, маховиком 5 и взаимодействующим с ним вариатором 6 и расположенный со стороны последнего электрогенератор 7, ротор которого соединен с валом 2 трансиссии. A wind-driven unit contains a wind-wheel 1, a transmission associated with it, including a shaft 2 with an overrunning clutch 3, a gearbox 4, a gearbox 4, a flywheel 5 and a variator 6 interacting with it, and the generator 7 located on the last side shaft 2 transmissions.
Трансмисси снабжена вторым вариатором 8, установленным на валу 2 . между редуктором 4 и маховиком 5 и взаимодействующим с последним и двум муфтами 9 и 10,сцеплени , располо женными на валу 2 и взаимодействующими с вариаторами 6 и 8, а маховик 5 установлен с возможностью вращени относительно вала 2, Маховик 5 снабжен полым валом 11, расположенным The transmission is equipped with a second variator 8 mounted on the shaft 2. between the gearbox 4 and the flywheel 5 and interacting with the last and two couplings 9 and 10, the clutch located on the shaft 2 and interacting with the variators 6 and 8, and the flywheel 5 is mounted rotatably relative to the shaft 2, the flywheel 5 is equipped with a hollow shaft 11, located
коаксиально валу 2 трансмиссии,coaxial to shaft 2 of the transmission,
I I
При работе ветроагрегата на номинальных рабочих скорост х ветра вращение от ветроколеса 1 передаетс электрогенератору 7 через вал 2 транмиссии . Если скорость ветра становитс вьппе номинальной, то включаетс муфта 10, передающа вращение от вала 2 через вариатор 8 на маховик 5, При скорости ветра ниже номинальной муфта 10 отключена, а муфта 9, включа сь , соедин ет маховик 5 через вариатор 6 с электрогенератором 7, При этом маховик 5 вращает ротор электрогенератора 7, а муфта 3 прерьшает св зь ветроколеса 1 с валом 2, чем устранены вентил торные потери ветрог колеса 1,When the wind turbine operates at nominal wind speeds, rotation from the wind wheel 1 is transmitted to the generator 7 through the transmission shaft 2. If the wind speed becomes nominal, then clutch 10 is activated, transmitting rotation from shaft 2 through variator 8 to flywheel 5. When wind speed is lower than nominal, clutch 10 is disconnected, and clutch 9, including, connects flywheel 5 through variator 6 to electric generator 7 In this case, the flywheel 5 rotates the rotor of the electric generator 7, and the clutch 3 breaks the connection between the wind wheel 1 and the shaft 2, thus eliminating the fan losses of the wind wheel 1,
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU863999390A SU1404679A1 (en) | 1986-09-02 | 1986-09-02 | Windmill-electric generating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU863999390A SU1404679A1 (en) | 1986-09-02 | 1986-09-02 | Windmill-electric generating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1404679A1 true SU1404679A1 (en) | 1988-06-23 |
Family
ID=21213419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU863999390A SU1404679A1 (en) | 1986-09-02 | 1986-09-02 | Windmill-electric generating unit |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1404679A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2931211A1 (en) * | 2008-05-19 | 2009-11-20 | Roucar Gear Technologies Bv | ENERGY COLLECTION METHOD, ELECTRIC PRODUCTION UNIT AND WIND TURBINE RELATING THERETO |
| CN103883474B (en) * | 2014-03-20 | 2016-03-23 | 浙江大学 | Variable capacity small wind-driven generator and method thereof |
| RU2741856C1 (en) * | 2020-07-31 | 2021-01-29 | Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" | Autonomous power supply based on a wind power plant |
-
1986
- 1986-09-02 SU SU863999390A patent/SU1404679A1/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2931211A1 (en) * | 2008-05-19 | 2009-11-20 | Roucar Gear Technologies Bv | ENERGY COLLECTION METHOD, ELECTRIC PRODUCTION UNIT AND WIND TURBINE RELATING THERETO |
| WO2009142477A1 (en) * | 2008-05-19 | 2009-11-26 | Roucar Gear Technologies B.V. | Method of collecting energy, unit of producing electricity and windmill for carrying out said method and/or comprising said unit |
| CN103883474B (en) * | 2014-03-20 | 2016-03-23 | 浙江大学 | Variable capacity small wind-driven generator and method thereof |
| RU2741856C1 (en) * | 2020-07-31 | 2021-01-29 | Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" | Autonomous power supply based on a wind power plant |
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