PL449771A1 - Magnetoelectric amplifier - Google Patents

Magnetoelectric amplifier

Info

Publication number
PL449771A1
PL449771A1 PL449771A PL44977124A PL449771A1 PL 449771 A1 PL449771 A1 PL 449771A1 PL 449771 A PL449771 A PL 449771A PL 44977124 A PL44977124 A PL 44977124A PL 449771 A1 PL449771 A1 PL 449771A1
Authority
PL
Poland
Prior art keywords
amplifier
flux
magnetoelectric
coil
core
Prior art date
Application number
PL449771A
Other languages
Polish (pl)
Inventor
Adam Kolak
Original Assignee
Adam Kolak
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 Adam Kolak filed Critical Adam Kolak
Priority to PL449771A priority Critical patent/PL449771A1/en
Publication of PL449771A1 publication Critical patent/PL449771A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

Przedmiotem zgłoszenia jest wzmacniacz magnetoelektryczny, który zawiera rdzeń (1), na którym osadzona jest cewka (2) oraz magnes stały (3) osadzony w rdzeniu (1), a strumień cewki (2) steruje strumieniem magnesu stałego (3) i wzmacnia cały strumień na biegunach wzmacniacza, powyżej strumienia dostarczonego przez cewkę sterującą (2). Zastosowanie wzmacniacza szczególnie korzystne jest w silnikach trakcyjnych zasilanych z baterii akumulatorów.The subject of the application is a magnetoelectric amplifier that comprises a core (1) on which a coil (2) is mounted and a permanent magnet (3) mounted in the core (1), and the flux of the coil (2) controls the flux of the permanent magnet (3) and amplifies the entire flux at the amplifier poles, above the flux provided by the control coil (2). The use of the amplifier is particularly advantageous in traction motors powered by a battery bank.

PL449771A 2024-10-01 2024-10-01 Magnetoelectric amplifier PL449771A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449771A PL449771A1 (en) 2024-10-01 2024-10-01 Magnetoelectric amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449771A PL449771A1 (en) 2024-10-01 2024-10-01 Magnetoelectric amplifier

Publications (1)

Publication Number Publication Date
PL449771A1 true PL449771A1 (en) 2026-04-07

Family

ID=99313324

Family Applications (1)

Application Number Title Priority Date Filing Date
PL449771A PL449771A1 (en) 2024-10-01 2024-10-01 Magnetoelectric amplifier

Country Status (1)

Country Link
PL (1) PL449771A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246561B1 (en) * 1998-07-31 2001-06-12 Magnetic Revolutions Limited, L.L.C Methods for controlling the path of magnetic flux from a permanent magnet and devices incorporating the same
US20180248435A1 (en) * 2017-02-24 2018-08-30 Chad Ashley Vandenberg Permanent Magnet Offset Systems and Methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246561B1 (en) * 1998-07-31 2001-06-12 Magnetic Revolutions Limited, L.L.C Methods for controlling the path of magnetic flux from a permanent magnet and devices incorporating the same
US20180248435A1 (en) * 2017-02-24 2018-08-30 Chad Ashley Vandenberg Permanent Magnet Offset Systems and Methods

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