CN109067129A - 一种低速稳角的foc无刷电机 - Google Patents
一种低速稳角的foc无刷电机 Download PDFInfo
- Publication number
- CN109067129A CN109067129A CN201811065326.7A CN201811065326A CN109067129A CN 109067129 A CN109067129 A CN 109067129A CN 201811065326 A CN201811065326 A CN 201811065326A CN 109067129 A CN109067129 A CN 109067129A
- Authority
- CN
- China
- Prior art keywords
- base
- foc
- bearing
- brushless motor
- low speed
- 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
- 239000003990 capacitor Substances 0.000 claims description 11
- 238000007373 indentation Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- 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
-
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/05—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for damping motor oscillations, e.g. for reducing hunting
-
- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/12—Stator flux based control involving the use of rotor position or rotor speed sensors
-
- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
- H02P21/18—Estimation of position or speed
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
- H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
- H02P27/085—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation wherein the PWM mode is adapted on the running conditions of the motor, e.g. the switching frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811065326.7A CN109067129B (zh) | 2018-09-12 | 2018-09-12 | 一种低速稳角的foc无刷电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811065326.7A CN109067129B (zh) | 2018-09-12 | 2018-09-12 | 一种低速稳角的foc无刷电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109067129A true CN109067129A (zh) | 2018-12-21 |
CN109067129B CN109067129B (zh) | 2024-04-19 |
Family
ID=64760412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811065326.7A Active CN109067129B (zh) | 2018-09-12 | 2018-09-12 | 一种低速稳角的foc无刷电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109067129B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11837935B2 (en) | 2021-02-02 | 2023-12-05 | Black & Decker, Inc. | Canned brushless motor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107070102A (zh) * | 2017-03-21 | 2017-08-18 | 普宙飞行器科技(深圳)有限公司 | 电机、微型云台以及微型云台的电机控制方法 |
CN206542305U (zh) * | 2017-03-16 | 2017-10-03 | 普宙飞行器科技(深圳)有限公司 | 云台电机及云台 |
CN206640471U (zh) * | 2017-03-21 | 2017-11-14 | 普宙飞行器科技(深圳)有限公司 | 电机及微型云台 |
CN208597015U (zh) * | 2018-09-12 | 2019-03-12 | 佛山市顺德区伊默特电机有限公司 | 一种低速稳角的foc无刷电机 |
-
2018
- 2018-09-12 CN CN201811065326.7A patent/CN109067129B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206542305U (zh) * | 2017-03-16 | 2017-10-03 | 普宙飞行器科技(深圳)有限公司 | 云台电机及云台 |
CN107070102A (zh) * | 2017-03-21 | 2017-08-18 | 普宙飞行器科技(深圳)有限公司 | 电机、微型云台以及微型云台的电机控制方法 |
CN206640471U (zh) * | 2017-03-21 | 2017-11-14 | 普宙飞行器科技(深圳)有限公司 | 电机及微型云台 |
CN208597015U (zh) * | 2018-09-12 | 2019-03-12 | 佛山市顺德区伊默特电机有限公司 | 一种低速稳角的foc无刷电机 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11837935B2 (en) | 2021-02-02 | 2023-12-05 | Black & Decker, Inc. | Canned brushless motor |
US11855521B2 (en) | 2021-02-02 | 2023-12-26 | Black & Decker, Inc. | Brushless DC motor for a body-grip power tool |
US11870316B2 (en) | 2021-02-02 | 2024-01-09 | Black & Decker, Inc. | Brushless motor including a nested bearing bridge |
US11876424B2 (en) | 2021-02-02 | 2024-01-16 | Black & Decker Inc. | Compact brushless motor including in-line terminals |
US11955863B2 (en) | 2021-02-02 | 2024-04-09 | Black & Decker Inc. | Circuit board assembly for compact brushless motor |
Also Published As
Publication number | Publication date |
---|---|
CN109067129B (zh) | 2024-04-19 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20240315 Address after: 528000, Unit 3A, Building 6, No. 2 Zhi'an North Road, Jun'an Community, Jun'an Town, Shunde District, Foshan City, Guangdong Province Applicant after: Guangdong Imote Intelligent Technology Co.,Ltd. Country or region after: China Address before: 528000 No.8 No.2 Industrial Avenue, Shapu Village, Jun'an Town, Shunde District, Foshan City, Guangdong Province Applicant before: FOSHAN SHUNDE E-MOTOR MACHINERY Co.,Ltd. Country or region before: China |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |