SU71252A1 - Twin wind engine - Google Patents

Twin wind engine

Info

Publication number
SU71252A1
SU71252A1 SU3293A SU3293A SU71252A1 SU 71252 A1 SU71252 A1 SU 71252A1 SU 3293 A SU3293 A SU 3293A SU 3293 A SU3293 A SU 3293A SU 71252 A1 SU71252 A1 SU 71252A1
Authority
SU
USSR - Soviet Union
Prior art keywords
diffuser
wind engine
air
aerodynamic
wind
Prior art date
Application number
SU3293A
Other languages
Russian (ru)
Other versions
SU3389A1 (en
Inventor
К.И. Шолохов
Original Assignee
К.И. Шолохов
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
Publication of SU3389A1 publication Critical patent/SU3389A1/en
Application filed by К.И. Шолохов filed Critical К.И. Шолохов
Priority to SU3293A priority Critical patent/SU71252A1/en
Application granted granted Critical
Publication of SU71252A1 publication Critical patent/SU71252A1/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Wind Motors (AREA)

Description

Известны ветродвигатели со спаренными диаметрально проточными ветровыми колесами, мощность которых регулируетс  поворотными щитами, а отсасывание отработавшего воздуха достигаетс  применением диффузора с воздухопроницаемыми боковыми стенками.Wind turbines with paired diametrically flowing wind wheels are known, the power of which is regulated by rotating shields, and exhaust air is drawn by using a diffuser with air-permeable side walls.

Предлагаемый двигатель отличаетс  от известных тем, что проницаемые дл  воздуха стенки диффузора выполнены в виде аэродинамических рещеток, составленных из профилированных планок. Задние планки обеих рещеток при изменении скорости ветра поворачиваютс  относительно своих осей и передают движение поворотным щитам, в результате чего регулируетс  число оборотов и мощность ветровых колес двигател .The proposed engine differs from the known ones in that air-permeable diffuser walls are made in the form of aerodynamic lattices composed of profiled slats. The rear slats of both slats, when the wind speed changes, rotate about their axes and transmit the movement to the rotary shields, as a result of which the speed and power of the wind wheels of the engine are adjusted.

На чертеже изображена схема спаренного ветродвигател .The drawing shows a diagram of the paired wind turbine.

Воздущный поток, обтекающий кожух диффузора 2 ветродвигател , раздел етс  на три струи: одна стру  попадает в приемное сопло 3, а две другие проход т через боковые аэродинамические решетки 4, состо щие из профилированных планок А, Б, В, Г.The airflow surrounding the windshield of the diffuser 2 of the wind turbine is divided into three streams: one stream enters the receiving nozzle 3, and the other two pass through lateral aerodynamic grids 4 consisting of profiled bars A, B, C, G.

При протекании, воздуха через каналы аэродинамических решеток в узком сечении 5 диффузора и за ветровыми колесами 6 создаетс  разрежение.When air flows through the channels of the aerodynamic grids in a narrow section 5 of the diffuser and behind the wind wheels 6, a vacuum is created.

В результате этого воздух, пройд  сопло 3 диффузора, с большой скоростью по каналам 7 поступает на лопатки 8 ветровых колес.As a result of this, the air passing through the nozzle 3 of the diffuser, with great speed through channels 7 enters the blades of 8 wind wheels.

Из узкой части диффузора воздух увлекаетс  воздушными потоками , прошедшими через аэродинамические решетки в хвостовую часть диффузора 2, а затем выбрасываетс  наружу по двум каналам, которые ограничиваютс  аэродинамическими решетками и направл ющим щитом 9.From the narrow part of the diffuser, the air is entrained by the air flow passing through the aerodynamic grids into the tail part of the diffuser 2, and then ejected out through two channels, which are limited by the aerodynamic grids and the guide shield 9.

Вращение ветровых колес черв чными парами 10 передаетс  валу 11 и далее - рабочим мащинам.The rotation of the wind wheels by worm gear pairs 10 is transmitted to shaft 11 and further to working maschines.

Мощность двигател  регулируетс  перекрытием входного отверсти  приемного сопла 3 щитами 12, которые могут поворачиватьс  на ос х 1 и удерживаютс  пружинами (на чертеже не показаны).The power of the engine is regulated by overlapping the inlet of the receiving nozzle 3 with shields 12, which can be rotated on axles 1 and held by springs (not shown).

Щиты 12 шарнирно соединены коленчатыми рычагами 14, св занными поворотными планками А и могущими поворачиватьс  относительно оси 15.The shields 12 are pivotally connected by cranked levers 14, connected by pivoting bars A and able to rotate about an axis 15.

SU3293A 1940-12-22 1940-12-22 Twin wind engine SU71252A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3293A SU71252A1 (en) 1940-12-22 1940-12-22 Twin wind engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3293A SU71252A1 (en) 1940-12-22 1940-12-22 Twin wind engine

Publications (2)

Publication Number Publication Date
SU3389A1 SU3389A1 (en) 1927-08-31
SU71252A1 true SU71252A1 (en) 1947-11-30

Family

ID=48248433

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3293A SU71252A1 (en) 1940-12-22 1940-12-22 Twin wind engine

Country Status (1)

Country Link
SU (1) SU71252A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016060636A1 (en) * 2014-10-13 2016-04-21 Геннадий АДАМОВЫЧ Power generating system with control of local atmospheric flows (variants)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016060636A1 (en) * 2014-10-13 2016-04-21 Геннадий АДАМОВЫЧ Power generating system with control of local atmospheric flows (variants)

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