JPH0530156B2 - - Google Patents
Info
- Publication number
- JPH0530156B2 JPH0530156B2 JP55078520A JP7852080A JPH0530156B2 JP H0530156 B2 JPH0530156 B2 JP H0530156B2 JP 55078520 A JP55078520 A JP 55078520A JP 7852080 A JP7852080 A JP 7852080A JP H0530156 B2 JPH0530156 B2 JP H0530156B2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- winding
- amplifier
- phase
- rotor
- 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.)
- Expired - Lifetime
Links
- 238000004804 winding Methods 0.000 claims description 101
- 230000000295 complement effect Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 6
- 229910000859 α-Fe Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims 1
- 230000005415 magnetization Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000006698 induction Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7852080A JPS576591A (en) | 1980-06-11 | 1980-06-11 | Direct current brushless motor and drive controller thereof |
| US06/240,225 US4435673A (en) | 1980-06-11 | 1981-03-03 | DC Brushless motor and its driving control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7852080A JPS576591A (en) | 1980-06-11 | 1980-06-11 | Direct current brushless motor and drive controller thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS576591A JPS576591A (en) | 1982-01-13 |
| JPH0530156B2 true JPH0530156B2 (US20100012521A1-20100121-C00001.png) | 1993-05-07 |
Family
ID=13664201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7852080A Granted JPS576591A (en) | 1980-06-11 | 1980-06-11 | Direct current brushless motor and drive controller thereof |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4435673A (US20100012521A1-20100121-C00001.png) |
| JP (1) | JPS576591A (US20100012521A1-20100121-C00001.png) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES502248A0 (es) * | 1981-05-14 | 1982-09-01 | Espanola Electromed | Servosistema de control de tension de generador de rayos x |
| DE3120559A1 (de) * | 1981-05-23 | 1982-12-09 | Robert Bosch Gmbh, 7000 Stuttgart | Reaktionsschneller servoantrieb |
| JPS58127586A (ja) * | 1982-01-22 | 1983-07-29 | Victor Co Of Japan Ltd | 直流無整流子電動機 |
| DE3405942A1 (de) * | 1984-02-18 | 1985-08-22 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Blockierungsschutzanordnung fuer elektronisch kommutierte gleichstrommotoren |
| JPH0760561B2 (ja) * | 1985-02-28 | 1995-06-28 | キヤノン株式会社 | 磁気デイスク装置 |
| DE3528765A1 (de) * | 1985-08-10 | 1987-02-19 | Bosch Gmbh Robert | Schaltungsanordnung fuer einen buerstenlosen gleichstrommotor |
| JP2673506B2 (ja) * | 1985-08-21 | 1997-11-05 | トヨタ自動車株式会社 | ブラシレスモータ |
| DE3533898A1 (de) * | 1985-09-23 | 1987-04-02 | Siemens Ag | Lagerflansch, insbesondere fuer einen einseitig und axial verspannt gelagerten aussenlaeufermotor |
| NL8602862A (nl) * | 1986-11-12 | 1988-06-01 | Philips Nv | Borstelloze gelijkstroommotor en schakelinrichting voor toepassing in een dergelijke gelijkstroommotor. |
| US4947071A (en) * | 1987-02-02 | 1990-08-07 | Craig Clarke | High speed DC motor |
| US4961017A (en) * | 1987-09-28 | 1990-10-02 | Akai Electric Co., Ltd. | Stator for use in a brushless motor |
| US4922169A (en) * | 1988-10-04 | 1990-05-01 | Miniscribe Corporation | Method and apparatus for driving a brushless motor |
| DE3923267A1 (de) * | 1989-07-14 | 1991-01-24 | Wap Reinigungssysteme | Elektronisch kommutierter motor fuer staubsauger und dergleichen |
| US4977356A (en) * | 1990-02-27 | 1990-12-11 | Rohm Co., Ltd. | Driver circuit for D.C. motor |
| US5264774A (en) * | 1991-07-23 | 1993-11-23 | Rohm Co., Ltd. | Motor control circuit and motor drive system using the same |
| ATE284581T1 (de) * | 1996-01-10 | 2004-12-15 | Papst Motoren Gmbh & Co Kg | Verfahren zum betreiben eines elektronisch kommutierten gleichstrommotors, und motor zur durchführung eines solchen verfahrens |
| IT1285280B1 (it) * | 1996-03-01 | 1998-06-03 | Bitron Spa | Motore elettrico a commutazione elettronica ad alta efficienza. |
| US6008600A (en) * | 1996-09-04 | 1999-12-28 | Jidosha Kiki Co., Ltd. | Control method and control apparatus for electric power pump type power steering system |
| DE19720309A1 (de) * | 1997-05-15 | 1999-09-30 | Papst Motoren Gmbh & Co Kg | Elektronisch kommutierter Motor |
| US6650073B2 (en) * | 2000-11-15 | 2003-11-18 | Matsushita Electric Industrial Co., Ltd. | Brushless motor apparatus |
| KR100438949B1 (ko) * | 2001-11-05 | 2004-07-03 | 주식회사 엘지이아이 | 왕복동식 모터의 가동자 구조 |
| US20030095496A1 (en) * | 2001-11-20 | 2003-05-22 | Ya Horng Electronic Co., Ltd. | Device for stabilizing the rotating speed of a record player |
| TWI251396B (en) * | 2004-03-05 | 2006-03-11 | Delta Electronics Inc | Motor apparatus and its control method |
| US20060061896A1 (en) * | 2004-09-23 | 2006-03-23 | Lyudmila Belousova | Device for mixing of colored lights using a rotating disk |
| TWM465724U (zh) * | 2013-03-15 | 2013-11-11 | Lin mao ming | 三相直流無刷馬達及其驅動電路 |
| US10148152B2 (en) | 2015-02-10 | 2018-12-04 | Cts Corporation | Axial brushless DC motor |
| EP3459162A1 (en) | 2016-05-19 | 2019-03-27 | CTS Corporation | Axial brushless dc motor with fractional and hold step function |
| JP6902929B2 (ja) * | 2017-05-30 | 2021-07-14 | 株式会社ミツバ | ブラシレスモータ |
| DE102021109072A1 (de) | 2021-04-12 | 2022-10-13 | SmarAct Holding GmbH | Direktantrieb zur Positionierung und Verfahren |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4959921A (US20100012521A1-20100121-C00001.png) * | 1972-10-17 | 1974-06-11 | ||
| JPS5485310A (en) * | 1977-12-20 | 1979-07-06 | Sony Corp | Motor |
| JPS5443508B2 (US20100012521A1-20100121-C00001.png) * | 1976-03-03 | 1979-12-20 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5443508U (US20100012521A1-20100121-C00001.png) * | 1977-09-01 | 1979-03-24 |
-
1980
- 1980-06-11 JP JP7852080A patent/JPS576591A/ja active Granted
-
1981
- 1981-03-03 US US06/240,225 patent/US4435673A/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4959921A (US20100012521A1-20100121-C00001.png) * | 1972-10-17 | 1974-06-11 | ||
| JPS5443508B2 (US20100012521A1-20100121-C00001.png) * | 1976-03-03 | 1979-12-20 | ||
| JPS5485310A (en) * | 1977-12-20 | 1979-07-06 | Sony Corp | Motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS576591A (en) | 1982-01-13 |
| US4435673A (en) | 1984-03-06 |
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