BR112023027307A2 - Aparelho de geração de corrente elétrica com eficiência melhorada e sistema de geração de corrente elétrica - Google Patents

Aparelho de geração de corrente elétrica com eficiência melhorada e sistema de geração de corrente elétrica

Info

Publication number
BR112023027307A2
BR112023027307A2 BR112023027307A BR112023027307A BR112023027307A2 BR 112023027307 A2 BR112023027307 A2 BR 112023027307A2 BR 112023027307 A BR112023027307 A BR 112023027307A BR 112023027307 A BR112023027307 A BR 112023027307A BR 112023027307 A2 BR112023027307 A2 BR 112023027307A2
Authority
BR
Brazil
Prior art keywords
electric current
current generation
improved efficiency
electrical current
function
Prior art date
Application number
BR112023027307A
Other languages
English (en)
Inventor
Alberto Roncan
Original Assignee
Alberto Roncan
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 Alberto Roncan filed Critical Alberto Roncan
Publication of BR112023027307A2 publication Critical patent/BR112023027307A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/06—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving flux distributors, and both coil systems and magnets stationary
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • H02K21/42—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with flux distributors rotating around the armatures and within the magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass
    • H02K99/10—Generators
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
    • H02K11/014—Shields associated with stationary parts, e.g. stator cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/04—Machines with one rotor and two stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/18—AC/AC converters
    • H02K47/20—Motor/generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

aparelho de geração de corrente elétrica com eficiência melhorada e sistema de geração de corrente elétrica. é descrito um aparelho para geração de corrente elétrica (1; 101; 201; 301; 351; 401; 501), compreendendo um elemento de armadura (10; 110; 210; 310; 360; 410; 510) suportando um ou mais enrolamentos ou condutores elétricos (12; 112; 212; 312; 362; 412; 512), adequadamente dispostos em um campo magnético gerado por um indutor (20; 120; 320; 370; 420; 520), e opcionalmente compreendendo um estrutura de caixa (260) apresentando uma abertura, cujas superfícies têm função de blindagem magnética e se destinam a envolver ao menos o dito elemento de armadura (10; 110; 210; 310; 360) em todos os lados, exceto naquele correspondente à dita abertura, caracterizado por, durante a operação, o dito elemento de armadura (10; 110; 210; 310; 360; 410; 510) ser fixo e ser mantido estático em relação ao indutor (20; 120; 320; 370; 420; 520) e por compreender uma estrutura de blindagem (30; 130; 230; 330; 380; 430; 530) que suporta uma pluralidade de setores (32; 132; 232; 332; 382; 432; 532) com a função de blindagem magnética, e caracterizado por os ditos setores com função de blindagem magnética (32; 132; 232; 332; 382; 432; 532) serem constituídos por uma liga metálica composta por níquel e ferro e apresentarem uma espessura que varia entre 0,003 mm e 3 mm, sendo que a dita estrutura de blindagem (30; 130; 230; 330; 380; 430; 530) é colocada em rotação ou oscilação para provocar uma variação do campo magnético.
BR112023027307A 2021-06-22 2022-06-21 Aparelho de geração de corrente elétrica com eficiência melhorada e sistema de geração de corrente elétrica BR112023027307A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000016361A IT202100016361A1 (it) 2021-06-22 2021-06-22 Apparecchio di generazione di corrente elettrica a rendimento migliorato
PCT/EP2022/066864 WO2022268802A1 (en) 2021-06-22 2022-06-21 Electric current generation apparatus with improved efficiency

Publications (1)

Publication Number Publication Date
BR112023027307A2 true BR112023027307A2 (pt) 2024-03-12

Family

ID=77910859

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023027307A BR112023027307A2 (pt) 2021-06-22 2022-06-21 Aparelho de geração de corrente elétrica com eficiência melhorada e sistema de geração de corrente elétrica

Country Status (6)

Country Link
EP (1) EP4360199A1 (pt)
KR (1) KR20240024189A (pt)
CN (1) CN117546397A (pt)
BR (1) BR112023027307A2 (pt)
IT (1) IT202100016361A1 (pt)
WO (1) WO2022268802A1 (pt)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309350A (fr) * 1961-10-03 1962-11-16 Dispositif électromécanique de transformation d'énergie
DE2546247C2 (de) * 1974-10-15 1983-11-24 Olympus Optical Co., Ltd., Tokyo Dynamoelektrische Maschine in Miniatur-Flachbauweise
DE8901215U1 (de) * 1989-02-03 1989-03-16 Hagedorn, Wolfgang, 3507 Baunatal Erdmagnetfeld-Generator
US5184040A (en) * 1989-09-04 1993-02-02 Lim Jong H Electric power generators having like numbers of magnets and coils
JP2000350309A (ja) * 1999-06-04 2000-12-15 Denso Corp 動力変換装置ならびに車両用駆動装置
JP4860601B2 (ja) * 2004-03-16 2012-01-25 オーシャン パワー テクノロジーズ，インク． 速度増倍を備えた波力エネルギー変換器（ｗｅｃ）
GB2440396B (en) * 2006-07-25 2011-04-20 Mark Wells Generation of power
GB0920148D0 (en) * 2009-11-17 2009-12-30 Magnomatics Ltd Magnetically geared machine for marine generation
EP2381565A1 (en) * 2010-04-21 2011-10-26 Houly Co., Ltd. Power generator with high power-to-volume ratio
DE102012002347A1 (de) * 2011-12-24 2013-06-27 Robert Bosch Gmbh Elektrische Maschine für eine Windenergieanlage
EP2806546A1 (en) * 2013-05-22 2014-11-26 Siemens Aktiengesellschaft Partitioned stator permanent magnet machine
CN104578636B (zh) * 2015-01-20 2017-01-25 东南大学 一种双定子轴向磁场磁通切换型混合永磁记忆电机
JP2017208956A (ja) * 2016-05-19 2017-11-24 パナソニックＩｐマネジメント株式会社 発電装置及び発電システム
FR3076113B1 (fr) * 2017-12-22 2019-11-22 Valeo Equipements Electriques Moteur Machine synchrone a inducteur bobine
JP6789451B1 (ja) * 2019-12-27 2020-11-25 三菱電機株式会社 ハイブリッド界磁式ダブルギャップ同期機および駆動システム
CN112953154A (zh) * 2021-04-26 2021-06-11 东南大学 一种用于直驱式波浪发电的定子永磁横向磁通直线发电机

Also Published As

Publication number Publication date
EP4360199A1 (en) 2024-05-01
WO2022268802A1 (en) 2022-12-29
KR20240024189A (ko) 2024-02-23
IT202100016361A1 (it) 2022-12-22
CN117546397A (zh) 2024-02-09

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