RU93026120A - THROTTLE WITH ADJUSTABLE INDUCTIVITY - Google Patents

THROTTLE WITH ADJUSTABLE INDUCTIVITY

Info

Publication number
RU93026120A
RU93026120A RU93026120/07A RU93026120A RU93026120A RU 93026120 A RU93026120 A RU 93026120A RU 93026120/07 A RU93026120/07 A RU 93026120/07A RU 93026120 A RU93026120 A RU 93026120A RU 93026120 A RU93026120 A RU 93026120A
Authority
RU
Russia
Prior art keywords
magnetic
magnetic core
gaps
inductance
cores
Prior art date
Application number
RU93026120/07A
Other languages
Russian (ru)
Other versions
RU2087964C1 (en
Inventor
Ю.А. Смирнов
А.Г. Шевченко
Original Assignee
Научно-исследовательский электромеханический институт
Filing date
Publication date
Application filed by Научно-исследовательский электромеханический институт filed Critical Научно-исследовательский электромеханический институт
Priority to RU93026120A priority Critical patent/RU2087964C1/en
Priority claimed from RU93026120A external-priority patent/RU2087964C1/en
Publication of RU93026120A publication Critical patent/RU93026120A/en
Application granted granted Critical
Publication of RU2087964C1 publication Critical patent/RU2087964C1/en

Links

Claims (1)

Изобретение относится к основным элементам электрического оборудования, в частности к дросселям и трансформаторам токопитающих устройств. Изобретение решает задачу обеспечения возможности плавного регулирования индуктивности и обеспечение возможности регулирования индуктивности во включенном состоянии дросселя. Поставленная задача решается тем, что в дросселе, содержащем разъемный магнитопровод, обмотку, надетую на стержни магнитопровода, соединительное устройство, выполненное в виде обойм, охватывающих части магнитопровода и шпилек, соединяющих обоймы, немагнитные промежутки между торцами стержней разъемного магнитопровода, каждая из соединяемых частей магнитопровода жестко прикреплена к своей обойме, в качестве немагнитных промежутков использованы воздушные зазоры, а одна из обойм вместе с закрепленной на ней частью магнитопровода имеет возможность перемещения вдоль стержней магнитопровода.The invention relates to the basic elements of electrical equipment, in particular to chokes and transformers of current-feeding devices. The invention solves the problem of providing the possibility of smooth regulation of the inductance and the possibility of regulating the inductance in the on state of the choke. The problem is solved by the fact that in a choke containing a detachable magnetic core, a winding worn on the cores of the magnetic circuit, a connecting device made in the form of clips covering parts of the magnetic core and studs connecting the clips, non-magnetic gaps between the ends of the cores of the detachable magnetic core, each of the magnetic parts of rigidly attached to its holder, air gaps were used as non-magnetic gaps, and one of the holder, along with the part of the magnetic core attached to it, has the ability to move along the rods of the magnetic circuit.
RU93026120A 1993-05-06 1993-05-06 Adjustable-inductance reactor RU2087964C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93026120A RU2087964C1 (en) 1993-05-06 1993-05-06 Adjustable-inductance reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93026120A RU2087964C1 (en) 1993-05-06 1993-05-06 Adjustable-inductance reactor

Publications (2)

Publication Number Publication Date
RU93026120A true RU93026120A (en) 1995-11-10
RU2087964C1 RU2087964C1 (en) 1997-08-20

Family

ID=20141455

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93026120A RU2087964C1 (en) 1993-05-06 1993-05-06 Adjustable-inductance reactor

Country Status (1)

Country Link
RU (1) RU2087964C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2684609C1 (en) * 2018-05-25 2019-04-10 Акционерное общество "Концерн воздушно-космической обороны "Алмаз - Антей" Throttles with adjustable inductance

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