CN114865982A - 一种铁心磁路复用冗余功率驱动系统 - Google Patents

一种铁心磁路复用冗余功率驱动系统 Download PDF

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Publication number
CN114865982A
CN114865982A CN202110154340.XA CN202110154340A CN114865982A CN 114865982 A CN114865982 A CN 114865982A CN 202110154340 A CN202110154340 A CN 202110154340A CN 114865982 A CN114865982 A CN 114865982A
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CN
China
Prior art keywords
motor
groups
magnetic circuit
power
iron core
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.)
Pending
Application number
CN202110154340.XA
Other languages
English (en)
Chinese (zh)
Inventor
陈高华
丁荣军
冯江华
刘可安
尚敬
刘海涛
许义景
范祝霞
石煜
张文龙
王禹
韩亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRRC Zhuzhou Institute Co Ltd
Original Assignee
CRRC Zhuzhou Institute 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 CRRC Zhuzhou Institute Co Ltd filed Critical CRRC Zhuzhou Institute Co Ltd
Priority to CN202110154340.XA priority Critical patent/CN114865982A/zh
Priority to PCT/CN2021/121595 priority patent/WO2022166229A1/fr
Publication of CN114865982A publication Critical patent/CN114865982A/zh
Pending legal-status Critical Current

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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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/06—Linear motors
    • H02P25/064—Linear motors of the synchronous type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • 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
    • 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
    • H02P4/00—Arrangements specially adapted for regulating or controlling the speed or torque of electric motors that can be connected to two or more different electric power supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
CN202110154340.XA 2021-02-04 2021-02-04 一种铁心磁路复用冗余功率驱动系统 Pending CN114865982A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110154340.XA CN114865982A (zh) 2021-02-04 2021-02-04 一种铁心磁路复用冗余功率驱动系统
PCT/CN2021/121595 WO2022166229A1 (fr) 2021-02-04 2021-09-29 Noyau de fer et système d'entraînement de puissance redondant à multiplexage de circuit magnétique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110154340.XA CN114865982A (zh) 2021-02-04 2021-02-04 一种铁心磁路复用冗余功率驱动系统

Publications (1)

Publication Number Publication Date
CN114865982A true CN114865982A (zh) 2022-08-05

Family

ID=82623305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110154340.XA Pending CN114865982A (zh) 2021-02-04 2021-02-04 一种铁心磁路复用冗余功率驱动系统

Country Status (2)

Country Link
CN (1) CN114865982A (fr)
WO (1) WO2022166229A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118636747A (zh) * 2024-08-08 2024-09-13 比亚迪股份有限公司 驱动转换电路、高压系统和汽车

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011155801A (ja) * 2010-01-28 2011-08-11 Aida Engineering Ltd モータ制御システムおよびモータ制御方法
CN202276306U (zh) * 2011-09-19 2012-06-13 北京工业大学 一种双通道冗余无刷直流电机驱动器
CN102594228B (zh) * 2012-03-01 2016-01-20 沈阳永磁电机制造有限公司 用于电动飞机或电动船上的多相永磁无刷直流电动机
CN105186817A (zh) * 2015-08-18 2015-12-23 重庆大学 一种针对于永磁同步电机绕组切换装置的绕组设计
CN106452218B (zh) * 2016-12-09 2019-01-29 华中科技大学 一种模块化三相多端电机及其驱动控制方法
CN109391216B (zh) * 2017-08-08 2022-03-25 上海理工大学 电动驱动装置的多重控制方法
CN111679225B (zh) * 2020-08-11 2021-03-16 南京理工大学 基于模糊逻辑理论的电驱动系统开路故障诊断方法

Also Published As

Publication number Publication date
WO2022166229A1 (fr) 2022-08-11

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