SU63148A1 - Ship electric propulsion - Google Patents

Ship electric propulsion

Info

Publication number
SU63148A1
SU63148A1 SU878A SU318450A SU63148A1 SU 63148 A1 SU63148 A1 SU 63148A1 SU 878 A SU878 A SU 878A SU 318450 A SU318450 A SU 318450A SU 63148 A1 SU63148 A1 SU 63148A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electric propulsion
ship electric
screw
propeller
propulsion
Prior art date
Application number
SU878A
Other languages
Russian (ru)
Inventor
А.А. Воробьев
Original Assignee
А.А. Воробьев
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 А.А. Воробьев filed Critical А.А. Воробьев
Priority to SU878A priority Critical patent/SU63148A1/en
Application granted granted Critical
Publication of SU63148A1 publication Critical patent/SU63148A1/en

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Description

Предлагаемы - судово электрический движитель принадлежит к т.ипу таких дви1Ж)Ителей, в которых приводной а:синхроннь Й дви;гатель и гребной винт совмещень в одну конструкцию та1ким образом, что один .ывает другой.Offered - ship electric propulsion belongs to the type of such engines (I), in which the drive a: synchronous engine, gatel and propeller are combined into one design in such a way that one is different.

Особенность предлагаемого движител  закл Очаетс  в том, что асинхронный двигатель выполнен по т/илу дви1гателей с внешним кольцевым ротором, несущ|И1М1 на CBoeii наружной поверхности обычный гребной винт и охватыва ОШ.И1М цилиндрический статор, укреплённый на неподвижном валу.A feature of the proposed propulsion unit is that the asynchronous motor is made according to t / il motors with an external annular rotor, carrying an | I1M1 on the outer surface of the CBoeii with a conventional propeller and enclosing an OCH.I1M cylindrical stator mounted on a stationary shaft.

На чертеже предлагаемый движитель изображён схематически, в разрезе .In the drawing, the proposed propeller is shown schematically, in section.

В ступИде Випта 1 монтирована коротко замкнута  обмотка 2, а на ОСИ вала винта 3 монтирована рабоча  обмотка 4.In Wipta 1, winding 2 is mounted short-circuited, and working winding 4 is mounted on the axle of screw shaft 3.

PoTOpOiMi  вл етс  ступица винта, а статорол - неподвижна  ось, наPoTOpOiMi is the hub of the screw, and the statorol is a fixed axis, on

которой вращаетс  винт. Следовательно , привод к винту в виде жёсткого вала отсутствует, а ось, на которой вращаетс  винт, укрепл етс  в ахтерщтевне. Изменение числа оборотов и перемена паправленп  вращени  движител  осуществл етс  способами, прин тым дл  асинхронных двигателей.which rotates the screw. Consequently, the drive to the screw in the form of a rigid shaft is absent, and the axis on which the screw rotates is strengthened in the aperture. The change in the number of revolutions and change of rotation of the propulsion is carried out by methods adopted for asynchronous motors.

изобретени  the invention

Судовой электрический движитель, в котором приводной асинхронны двигатель и гребной охватыва от один другой и совмещены в одну конструкцию, о т л I ч а ю щ и 1с   тем, что асинхронный двигатель выполнен по типу двигателей с внешним кольцевым ротором, нecyщи на своей наружной поверхности обычный гребной винт и охватывающим цилиндрический .статор, укреплённый на неподвижном валу.Ship electric propulsion, in which the drive motor is asynchronous and the propeller is spanning from one another and combined into one design, which is the same as the asynchronous motor is made according to the type of engines with an external ring rotor, is not on its outer surface conventional propeller and covering cylindrical .stator, mounted on a fixed shaft.

SU878A 1940-02-14 1940-02-14 Ship electric propulsion SU63148A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU878A SU63148A1 (en) 1940-02-14 1940-02-14 Ship electric propulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU878A SU63148A1 (en) 1940-02-14 1940-02-14 Ship electric propulsion

Publications (1)

Publication Number Publication Date
SU63148A1 true SU63148A1 (en) 1943-11-30

Family

ID=48244146

Family Applications (1)

Application Number Title Priority Date Filing Date
SU878A SU63148A1 (en) 1940-02-14 1940-02-14 Ship electric propulsion

Country Status (1)

Country Link
SU (1) SU63148A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2525838C2 (en) * 2012-05-21 2014-08-20 Маджара Дмитрий Михайлович Propulsor assy with motor and its aerodynamic propulsor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2525838C2 (en) * 2012-05-21 2014-08-20 Маджара Дмитрий Михайлович Propulsor assy with motor and its aerodynamic propulsor

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