CN110635642B - 自动变矩式永磁无刷电机 - Google Patents
自动变矩式永磁无刷电机 Download PDFInfo
- Publication number
- CN110635642B CN110635642B CN201911008622.8A CN201911008622A CN110635642B CN 110635642 B CN110635642 B CN 110635642B CN 201911008622 A CN201911008622 A CN 201911008622A CN 110635642 B CN110635642 B CN 110635642B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- rotating shaft
- rotor rotating
- traction
- mounting
- 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.)
- Active
Links
Images
Classifications
-
- 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
- H02K11/30—Structural association with control circuits or drive circuits
-
- 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
- H02K21/021—Means for mechanical adjustment of the excitation flux
- H02K21/022—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator
- H02K21/025—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator by varying the thickness of the air gap between field and armature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911008622.8A CN110635642B (zh) | 2019-10-23 | 2019-10-23 | 自动变矩式永磁无刷电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911008622.8A CN110635642B (zh) | 2019-10-23 | 2019-10-23 | 自动变矩式永磁无刷电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110635642A CN110635642A (zh) | 2019-12-31 |
CN110635642B true CN110635642B (zh) | 2020-12-08 |
Family
ID=68977112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911008622.8A Active CN110635642B (zh) | 2019-10-23 | 2019-10-23 | 自动变矩式永磁无刷电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110635642B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1432101B1 (en) * | 2002-12-20 | 2019-03-20 | Tai-Her Yang | Electrical machine with structure for axially moving the rotor using centrifugal force |
CN101398037A (zh) * | 2007-09-28 | 2009-04-01 | 德昌电机股份有限公司 | 发电机电机的离合器装置 |
CN201601588U (zh) * | 2009-12-23 | 2010-10-06 | 昆山永恒盛工业技术有限公司 | 低转速大转矩永磁同步电机 |
US8823331B2 (en) * | 2011-09-15 | 2014-09-02 | Lovejoy Controls Corporation | Permanent magnet generator |
CN104967278B (zh) * | 2015-07-03 | 2018-03-06 | 河海大学 | 一种固定气隙盘式永磁调速器 |
CN104935115A (zh) * | 2015-07-13 | 2015-09-23 | 汪景营 | 动转子调功变矩电动机 |
KR102475724B1 (ko) * | 2016-04-13 | 2022-12-07 | 팔콘 파워, 엘엘씨 | 가변 토크 모터/발전기/변속기 |
-
2019
- 2019-10-23 CN CN201911008622.8A patent/CN110635642B/zh active Active
Non-Patent Citations (1)
Title |
---|
基于导叶可调液力变矩器风电机组的设计;王金路等;《液压气动与密封》;20131115(第11期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN110635642A (zh) | 2019-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6943478B2 (en) | Brushless permanent magnet wheel motor with variable axial rotor/stator alignment | |
CN103986301B (zh) | 高动态动磁式的直线旋转一体式二自由度电机 | |
CN110635642B (zh) | 自动变矩式永磁无刷电机 | |
CN110635648B (zh) | 永磁无刷电机的自动变矩方法 | |
CN220822714U (zh) | 外转子无刷电机 | |
CN204179910U (zh) | 一种电动工具用无刷电机结构 | |
CN110635646B (zh) | 电动变矩式永磁无刷电机 | |
CN110635647B (zh) | 一种永磁无刷电机的变矩调速方法 | |
CN110635649B (zh) | 一种永磁无刷电机的调速构件 | |
CN109302033A (zh) | 离心式变磁通永磁同步电机 | |
CN213661364U (zh) | 一种外转子直流无刷电机动力总成 | |
CN110635645B (zh) | 无刷电机的高效率调速方法 | |
CN110635651B (zh) | 一种利用磁通调速的永磁无刷电机 | |
CN110611411B (zh) | 无刷电机转矩的调节组件 | |
CN110635643B (zh) | 一种无刷永磁电机的增功提速方法 | |
CN207910615U (zh) | 电机转子及电机 | |
CN205792115U (zh) | 无铁芯永磁式发电及电动装置 | |
CN203840182U (zh) | 高动态动磁式的直线旋转一体式二自由度电机 | |
CN208168738U (zh) | 一种由带三相盘式制动电机的卷门机驱动的卷帘门 | |
CN108649724B (zh) | 音圈电机模组及摆动控制装置 | |
WO2022134256A1 (zh) | 一种电动机驱动轴的制动装置 | |
CN205725198U (zh) | 一种无铁芯永磁式发电及电动装置 | |
CN108551247A (zh) | 双支撑双定子永磁同步曳引机 | |
CN113937937B (zh) | 一种防止转子永磁铁脱落的电动机 | |
CN220895587U (zh) | 极耳弯折装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 230000 Zhenghui youchan office, 17 / F, block B, West Greenland center, Susong Road, Baohe District, Hefei City, Anhui Province Applicant after: Lu'an Zhenghui youchan Electromechanical Technology Co., Ltd Address before: 237000 intersection of Meishan North Road and Liuyuan Road, Jin'an District, Lu'an City, Anhui Province Applicant before: Lu'an Zhenghui youchan Electromechanical Technology Co., Ltd |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Kairong Inventor after: Zhang Jimei Inventor after: Yang Hongkai Inventor before: Zhang Jimei Inventor before: Yang Hongkai |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201124 Address after: No. 040, lujiaba group, lujiaba village, Laoyingshan Town, Zhongshan District, Liupanshui City, Guizhou Province Applicant after: Zhang Kairong Address before: 230000 Zhenghui youchan office, 17 / F, block B, West Greenland center, Susong Road, Baohe District, Hefei City, Anhui Province Applicant before: Lu'an Zhenghui youchan Electromechanical Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |