KR20130049189A - 자로를 이용한 자계 유도 발전장치 - Google Patents
자로를 이용한 자계 유도 발전장치 Download PDFInfo
- Publication number
- KR20130049189A KR20130049189A KR1020130045075A KR20130045075A KR20130049189A KR 20130049189 A KR20130049189 A KR 20130049189A KR 1020130045075 A KR1020130045075 A KR 1020130045075A KR 20130045075 A KR20130045075 A KR 20130045075A KR 20130049189 A KR20130049189 A KR 20130049189A
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic field
- field
- magnetic
- stator core
- shaft
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
- H02K7/1008—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys structurally associated with the machine rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
또한 이격된 공간에 강자성체로 결합된 독립된 자로를 탑재된 로터를 회전하여 계자 자극과 자로가 교차할때 자로를 통해 계자의 자계가 스테이터코어를 통과하는 회로가 구성되고 스테이터코어에 권선된 코일에 의해 기전력이 발생되는 발전장치에 관한 것이다
위와 같은 발전장치는 부하에 따른 역자기장이 자로 를 통해 계자 자기장과 대치됨으로서 척력이 유발되어 로터는 자유로운 회전이 가능하며
또한 코일 및 철심으로 이루어진 중량물의 로터의 무게를 획기적으로 줄일수있어 소량의 에너지원으로 고 효율 대용량의 발전 전력을 생산 할수 있다.
Description
도 2는 도 1의 일반적인 발전기 요부 단면도
도 3은 본 발명의 발전장치 실시 예를 도시한 분리 사시도
도 4는 도 3의 실시 예를 도시한 단면도
도 5는 도 3의 실시 예를 도시한 요부 단면도
도 6은 도 3의 발전장치 실시 예를 도시한 계자 장착상태를 보인 측면도
도 7은 도 3의 실시 예를 도시한 로터의 자로 구성 요부 사시도
도 8은 도 3의 실시 예를 도시한 회전체의 장착 상태를 보인 측면도
200:스테이터 201스테이터코일 202:스테이터 코어
300:계자 300A:계자 자극(A) 300B:계자자극(B) 303:계자코일
400:로터 401A:로터 커버(A) 401B:로터 커버(B) 402:결속체 400A:자로(A) 400B:자로(B) 411:강자성체 412:비자성체 413:볼트
500:중공의 축 501:넛트 502:베어링 503:배선용 기공
600:냉각팬
700:플리
Claims (3)
- 스테이터 코어와 계자자극를 자계범위 이상 또는 자계범위와 다소 이격하여 대립되게 고정하고 이격된 공간에 독립된 자로가 탑재된 로터를 회전하여 계자 자극과 자로 가 교차할때 자로를 통해 계자의 자계가 스테이터코어를 통과하는 회로가 구성되고 스테이터코어에 권선된 코일에 의해 기전력이 발생되는장치
상기 계자와 결합되고 일정부분에 기공이 설치되어 계자에 여자전류 공급을 위한 배선이 장착되고 계철의 전후방에 고정 장착되는 중공의 축과
축 을 중심으로 원주방향을 따라 다수의 코어(304)가 양 방향으로 나누어 구성되며 각각의 코어에 코일(303)이 권선 되어 두극성(300A)(300B)을 형성하고 하나의 스테이터 코어(202)면과 다소 이격되어 서로 마주보며 축 에 고정 장착된 계자
상기 축의 양쪽 측면에 베어링이 장착된 로터와 함께 냉각팬 및 외부동력원 연결을 위한 플리를 구비한 발전장치 - 제1항에 있어서
고정된 축에 베어링을 탑재한 비자성물질의 상부커버와 하부커버 결합체로 이루어지고 상부와 하부에 각각 지지 결속되는 다수의 자로를 탑재한 로터
- 제2항에 있어서
다수의 강자성체와 비자성체를 반복 적층하되 좁은 단면적 면이 계자 자극면에서 스테이터 코어면 방향을 향하도록한 강자성체의 배열과 볼트에 의해 결합되어진 강자성체로 구성된 자로
대표도
도 1
색인어
- 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130045075A KR101511012B1 (ko) | 2013-04-23 | 2013-04-23 | 자로를 이용한 자계 유도 발전장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130045075A KR101511012B1 (ko) | 2013-04-23 | 2013-04-23 | 자로를 이용한 자계 유도 발전장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130049189A true KR20130049189A (ko) | 2013-05-13 |
| KR101511012B1 KR101511012B1 (ko) | 2015-04-17 |
Family
ID=48660002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020130045075A Active KR101511012B1 (ko) | 2013-04-23 | 2013-04-23 | 자로를 이용한 자계 유도 발전장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101511012B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018212828A1 (en) * | 2017-05-18 | 2018-11-22 | General Electric Company | Dual magnetic phase material rings for ac electric machines |
| US11661646B2 (en) | 2021-04-21 | 2023-05-30 | General Electric Comapny | Dual phase magnetic material component and method of its formation |
| US11926880B2 (en) | 2021-04-21 | 2024-03-12 | General Electric Company | Fabrication method for a component having magnetic and non-magnetic dual phases |
| US20240146161A1 (en) * | 2021-07-27 | 2024-05-02 | Mitsubishi Heavy Industries, Ltd. | Magnetic geared electrical machine, power generation system, and drive system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007170857A (ja) * | 2005-12-19 | 2007-07-05 | Hitachi Ltd | 回転電機装置及びそれを用いたエンジン駆動装置 |
-
2013
- 2013-04-23 KR KR1020130045075A patent/KR101511012B1/ko active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018212828A1 (en) * | 2017-05-18 | 2018-11-22 | General Electric Company | Dual magnetic phase material rings for ac electric machines |
| CN110663158A (zh) * | 2017-05-18 | 2020-01-07 | 通用电气公司 | 用于交流电机的双磁相材料环 |
| US10749385B2 (en) | 2017-05-18 | 2020-08-18 | General Electric Company | Dual magnetic phase material rings for AC electric machines |
| CN110663158B (zh) * | 2017-05-18 | 2022-08-02 | 通用电气公司 | 用于交流电机的双磁相材料环 |
| US11661646B2 (en) | 2021-04-21 | 2023-05-30 | General Electric Comapny | Dual phase magnetic material component and method of its formation |
| US11926880B2 (en) | 2021-04-21 | 2024-03-12 | General Electric Company | Fabrication method for a component having magnetic and non-magnetic dual phases |
| US11976367B2 (en) | 2021-04-21 | 2024-05-07 | General Electric Company | Dual phase magnetic material component and method of its formation |
| US20240146161A1 (en) * | 2021-07-27 | 2024-05-02 | Mitsubishi Heavy Industries, Ltd. | Magnetic geared electrical machine, power generation system, and drive system |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101511012B1 (ko) | 2015-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10256687B2 (en) | Devices and methods for magnetic flux return optimization in electromagnetic machines | |
| US8288916B2 (en) | Composite electromechanical machines with uniform magnets | |
| WO2016015665A1 (zh) | 一种绕组式永磁耦合传动装置 | |
| JP2017504302A (ja) | 磁束機 | |
| KR101454805B1 (ko) | 발전기 | |
| JP2005539474A (ja) | ロータ極芯数よりも多いステータ極芯数を有する電動モータ/発電機 | |
| KR20160121341A (ko) | 개선된 형태의 발전기 | |
| JP2021145544A (ja) | 相補的で一方向磁性の回転子/固定子組立体の対 | |
| KR20140028007A (ko) | 발전 장치 | |
| KR101324546B1 (ko) | 양극 평형을 이용한 시간차 발전기 | |
| US20240250568A1 (en) | Axial Flux Motor | |
| KR20130049189A (ko) | 자로를 이용한 자계 유도 발전장치 | |
| CN104335465A (zh) | 磁性转移励磁的电力电动机-发电机 | |
| US5404063A (en) | Electromagnetic center core dynamo | |
| US20150123507A1 (en) | Electric Generator for Wind Power Installation | |
| WO2009036666A1 (fr) | Générateur | |
| JP2013066347A (ja) | 回転電機 | |
| JP7530117B2 (ja) | 複数の固定子を備える発電機 | |
| US10164510B1 (en) | Low resistance generator | |
| CN106165267A (zh) | 无轴发电机 | |
| TWI768360B (zh) | 永磁空心線圈發電機 | |
| KR102045255B1 (ko) | 횡자속형 유도 회전기 및 이를 포함하는 발전 시스템 | |
| JP3218985U (ja) | 低電圧発電機 | |
| KR101531932B1 (ko) | 고효율 전력전달이 가능한 영구자석 여자기 및 발전기 | |
| RU2516270C1 (ru) | Магнитоэлектрическая машина |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20130423 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20140318 Patent event code: PE09021S01D |
|
| AMND | Amendment | ||
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20140929 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20140318 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
| AMND | Amendment | ||
| PX0901 | Re-examination |
Patent event code: PX09011S01I Patent event date: 20140929 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20140327 Comment text: Amendment to Specification, etc. |
|
| E90F | Notification of reason for final refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20141202 Patent event code: PE09021S02D |
|
| AMND | Amendment | ||
| PX0701 | Decision of registration after re-examination |
Patent event date: 20150403 Comment text: Decision to Grant Registration Patent event code: PX07013S01D Patent event date: 20141210 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20141110 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20140929 Comment text: Decision to Refuse Application Patent event code: PX07011S01I Patent event date: 20140327 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I |
|
| X701 | Decision to grant (after re-examination) | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20150405 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20150405 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| FPAY | Annual fee payment |
Payment date: 20180321 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20180321 Start annual number: 4 End annual number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20190331 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20190331 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20200404 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20210329 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20220403 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20230410 Start annual number: 9 End annual number: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 20240328 Start annual number: 10 End annual number: 10 |
|
| PR1001 | Payment of annual fee |
Payment date: 20250402 Start annual number: 11 End annual number: 11 |