SU499629A1 - Pole synchronous pole-pole machine - Google Patents

Pole synchronous pole-pole machine

Info

Publication number
SU499629A1
SU499629A1 SU1972277A SU1972277A SU499629A1 SU 499629 A1 SU499629 A1 SU 499629A1 SU 1972277 A SU1972277 A SU 1972277A SU 1972277 A SU1972277 A SU 1972277A SU 499629 A1 SU499629 A1 SU 499629A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pole
machine
synchronous
short
cores
Prior art date
Application number
SU1972277A
Other languages
Russian (ru)
Inventor
Анатолий Иванович Лищенко
Владимир Акимович Лесник
Original Assignee
Институт Электродинамики Ан Украинской Сср
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 Институт Электродинамики Ан Украинской Сср filed Critical Институт Электродинамики Ан Украинской Сср
Priority to SU1972277A priority Critical patent/SU499629A1/en
Application granted granted Critical
Publication of SU499629A1 publication Critical patent/SU499629A1/en

Links

Landscapes

  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Description

желыми услови ми пуска. Особенно перспективно применение этой обмотки в бесконтактных синхронных двигател х, работающих во взрывоопасной среде, где применение пусковой клетки обычной конструкции недопустимо ввиду электрической и механической ненадежности болтовых междуполюсных соединений и возможности по влени  искрени .desired start conditions. Especially promising is the use of this winding in contactless synchronous motors operating in an explosive environment where the use of a starting cell of a conventional construction is unacceptable due to the electrical and mechanical unreliability of bolted inter-polar joints and the possibility of arcing.

Claims (1)

Формула изобретени Invention Formula Полюс синхронной  внополюсной машины с обмоткой возбуждени  и демпферной обмоткой , содержащей уложенные в пазах сердечника стержни из электропровод щего материала и короткозамкнутЫй виток, размещенный под полюсным наконечником и соединенный с каждым из стержней -в торцовой части, отличающийс  тем, что, с целью повышени  устойчивости синхронной машины в переходных режимах, между обмоткой возбуждени  и короткозамкнутым витком размещена ферромагнитна  шайба, а пазы дл  укладки стержней выполнены с соотношением глубины паза к ширине более 4.A pole of a synchronous car-pole with an excitation winding and a damping winding containing cores of electrically conductive material arranged in the core grooves and a short-circuited coil located under the pole piece and connected to each of the cores in the end part, characterized in that the machine in transient conditions, between the excitation winding and the short-circuited coil is placed a ferromagnetic washer, and the grooves for laying the rods are made with the ratio of the depth of the groove to the width more than 4.
SU1972277A 1973-11-27 1973-11-27 Pole synchronous pole-pole machine SU499629A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1972277A SU499629A1 (en) 1973-11-27 1973-11-27 Pole synchronous pole-pole machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1972277A SU499629A1 (en) 1973-11-27 1973-11-27 Pole synchronous pole-pole machine

Publications (1)

Publication Number Publication Date
SU499629A1 true SU499629A1 (en) 1976-01-15

Family

ID=20568246

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1972277A SU499629A1 (en) 1973-11-27 1973-11-27 Pole synchronous pole-pole machine

Country Status (1)

Country Link
SU (1) SU499629A1 (en)

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