ZA202109300B - Permanent magnet synchronous motor and motor start-up method - Google Patents

Permanent magnet synchronous motor and motor start-up method

Info

Publication number
ZA202109300B
ZA202109300B ZA2021/09300A ZA202109300A ZA202109300B ZA 202109300 B ZA202109300 B ZA 202109300B ZA 2021/09300 A ZA2021/09300 A ZA 2021/09300A ZA 202109300 A ZA202109300 A ZA 202109300A ZA 202109300 B ZA202109300 B ZA 202109300B
Authority
ZA
South Africa
Prior art keywords
motor
permanent magnet
magnet synchronous
synchronous motor
motor start
Prior art date
Application number
ZA2021/09300A
Inventor
Haiping Liu
Nan Zhou
Xin Chen
Original Assignee
Hangzhou Weiguang Electronic Co Ltd
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 Hangzhou Weiguang Electronic Co Ltd filed Critical Hangzhou Weiguang Electronic Co Ltd
Publication of ZA202109300B publication Critical patent/ZA202109300B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • 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
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/38—Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
ZA2021/09300A 2019-11-26 2021-11-19 Permanent magnet synchronous motor and motor start-up method ZA202109300B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911171768.4A CN110768438A (en) 2019-11-26 2019-11-26 Permanent magnet synchronous motor and motor starting method
PCT/CN2020/083449 WO2021103374A1 (en) 2019-11-26 2020-04-07 Permanent magnet synchronous motor and motor start-up method

Publications (1)

Publication Number Publication Date
ZA202109300B true ZA202109300B (en) 2022-12-21

Family

ID=69339239

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/09300A ZA202109300B (en) 2019-11-26 2021-11-19 Permanent magnet synchronous motor and motor start-up method

Country Status (3)

Country Link
CN (1) CN110768438A (en)
WO (1) WO2021103374A1 (en)
ZA (1) ZA202109300B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110768438A (en) * 2019-11-26 2020-02-07 杭州微光电子股份有限公司 Permanent magnet synchronous motor and motor starting method
CN118232604B (en) * 2024-04-10 2024-09-17 江苏祝尔慷电机节能技术有限公司 Rotor assembly of permanent magnet synchronous motor and permanent magnet synchronous motor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004147430A (en) * 2002-10-24 2004-05-20 Takeshi Sato Sensorless drive control method and drive control system of electric motor
CN1458734A (en) * 2003-05-28 2003-11-26 刘硕成 Three phase AC permanent magnet synchronous motor
JP2006054984A (en) * 2004-08-13 2006-02-23 Yuji Akiyama Electric blower
JP2010028981A (en) * 2008-07-18 2010-02-04 Panasonic Corp Rotor position estimating method for synchronous motor, and controller for the synchronous motor
CN201918865U (en) * 2010-12-21 2011-08-03 珠海格力电器股份有限公司 Motor stator and motor with same
CN102545403A (en) * 2010-12-21 2012-07-04 珠海格力电器股份有限公司 Motor stator, motor and control method thereof
CN204068578U (en) * 2014-07-14 2014-12-31 大洋电机新动力科技有限公司 The integrated morphology of a kind of permagnetic synchronous motor and controller
CN107425776A (en) * 2017-07-31 2017-12-01 广东威灵电机制造有限公司 Startup control method, device and the driving control system for electric machine of motor
CN108377042B (en) * 2018-04-15 2019-06-07 佛山市顺德区致翔金属制品有限公司 Pole piece spacing coiling combined-stator
CN108933503B (en) * 2018-07-26 2019-09-10 深圳市易美迅智能科技有限公司 Electronic roller with WIFI function
CN109302030A (en) * 2018-10-30 2019-02-01 上海电机学院 A kind of single-phase simplex winding magneto alternator
CN210608756U (en) * 2019-11-26 2020-05-22 杭州微光电子股份有限公司 Permanent magnet synchronous motor
CN110768438A (en) * 2019-11-26 2020-02-07 杭州微光电子股份有限公司 Permanent magnet synchronous motor and motor starting method

Also Published As

Publication number Publication date
WO2021103374A1 (en) 2021-06-03
CN110768438A (en) 2020-02-07

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