RU95101621A - Bladed rotor - Google Patents

Bladed rotor

Info

Publication number
RU95101621A
RU95101621A RU95101621/06A RU95101621A RU95101621A RU 95101621 A RU95101621 A RU 95101621A RU 95101621/06 A RU95101621/06 A RU 95101621/06A RU 95101621 A RU95101621 A RU 95101621A RU 95101621 A RU95101621 A RU 95101621A
Authority
RU
Russia
Prior art keywords
rotor
conical
flat ring
blade
design
Prior art date
Application number
RU95101621/06A
Other languages
Russian (ru)
Inventor
Б.Т. Господарчук
Original Assignee
Б.Т. Господарчук
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 Б.Т. Господарчук filed Critical Б.Т. Господарчук
Priority to RU95101621/06A priority Critical patent/RU95101621A/en
Publication of RU95101621A publication Critical patent/RU95101621A/en

Links

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
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Wind Motors (AREA)
  • Hydraulic Turbines (AREA)

Abstract

FIELD: windmills and water-wheels. SUBSTANCE: rotor has conical cowl with blades fixed to it and having their axes parallel to rotor axis of revolution, their external ends are linked with flat ring that functions as thrust disk and as vortex diffuser. EFFECT: facilitated manufacture, simplified design, improved efficiency, and reduced cost of generated energy.

Claims (1)

Предлагается лопастной ротор для ветродвигателей и водяных колес, образованный из конического обтекателя к которому жестко прикреплены лопасти, продольные оси которых параллельны оси вращения ротора, а внешние концы связаны с плоским кольцом, которое выполняет функции торцевой шайбы и вихревого конфузора, благодаря чему возрастает КПД ротора. В основу изобретения положена задача создать максимально простую, технологичную, прочную и дешевую конструкцию лопастного ротора для ветродвигателя или водяного колеса малой и средней мощности ( 0,1 - 2 кВт), в котором за счет использования плоского кольца с коническим обтекателем достигается ускорение потока воздуха или жидкости при прохождении его через ротор. Такая простая конструкция ротора, который содержит простые плоские детали и легкие в изготовлении конические обтекатели, позволяет упростить технологию изготовления, снизить стоимость самого ротора и, как следствие, - производимой энергии.A blade rotor for wind turbines and water wheels is proposed, formed from a conical fairing to which the blades are rigidly attached, the longitudinal axes of which are parallel to the axis of rotation of the rotor, and the outer ends are connected with a flat ring that acts as an end washer and a vortex confuser, which increases the rotor efficiency. The basis of the invention is the task of creating the simplest, most technologically advanced, strong and cheap design of a rotor blade for a wind turbine or water wheel of small and medium power (0.1 - 2 kW), in which due to the use of a flat ring with a conical fairing, air flow is accelerated or fluid when it passes through the rotor. Such a simple rotor design, which contains simple flat parts and conical fairings easy to manufacture, makes it possible to simplify the manufacturing technology, reduce the cost of the rotor itself and, as a result, the energy produced.
RU95101621/06A 1995-02-02 1995-02-02 Bladed rotor RU95101621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95101621/06A RU95101621A (en) 1995-02-02 1995-02-02 Bladed rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95101621/06A RU95101621A (en) 1995-02-02 1995-02-02 Bladed rotor

Publications (1)

Publication Number Publication Date
RU95101621A true RU95101621A (en) 1997-01-10

Family

ID=48432863

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95101621/06A RU95101621A (en) 1995-02-02 1995-02-02 Bladed rotor

Country Status (1)

Country Link
RU (1) RU95101621A (en)

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