CN114008469A - 电机损耗诊断方法及利用该方法的电机损耗诊断系统 - Google Patents

电机损耗诊断方法及利用该方法的电机损耗诊断系统 Download PDF

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Publication number
CN114008469A
CN114008469A CN202180003087.6A CN202180003087A CN114008469A CN 114008469 A CN114008469 A CN 114008469A CN 202180003087 A CN202180003087 A CN 202180003087A CN 114008469 A CN114008469 A CN 114008469A
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China
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loss
motor
efficiency
individual
loss rate
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CN202180003087.6A
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English (en)
Chinese (zh)
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安浩振
金斗植
金敬植
白头山
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Yirui Industry
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Yirui Industry
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
CN202180003087.6A 2020-05-26 2021-05-24 电机损耗诊断方法及利用该方法的电机损耗诊断系统 Pending CN114008469A (zh)

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Application Number Priority Date Filing Date Title
KR1020200062723A KR102253855B1 (ko) 2020-05-26 2020-05-26 모터 손실 진단방법 및 그 방법을 이용한 모터 손실 진단시스템
KR10-2020-0062723 2020-05-26
PCT/KR2021/006394 WO2021241952A1 (ko) 2020-05-26 2021-05-24 모터 손실 진단방법 및 그 방법을 이용한 모터 손실 진단시스템

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CN114008469A true CN114008469A (zh) 2022-02-01

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KR (1) KR102253855B1 (ko)
CN (1) CN114008469A (ko)
WO (1) WO2021241952A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102253855B1 (ko) * 2020-05-26 2021-05-20 이레산업(주) 모터 손실 진단방법 및 그 방법을 이용한 모터 손실 진단시스템
CN117060597B (zh) * 2023-08-23 2024-05-07 嘉兴正弦电气有限公司 一种储能电站的储能协调控制方法及系统

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CN110829751A (zh) * 2019-09-29 2020-02-21 浙江合众新能源汽车有限公司 一种电动汽车永磁同步电机效率的优化方法及系统

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KR100542893B1 (ko) 2003-12-22 2006-01-11 재단법인 포항산업과학연구원 유도 전동기 이상 상태 진단장치
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KR101521771B1 (ko) * 2014-10-16 2015-05-21 한국남부발전(주) 고압전동기 수명 예측 진단 방법
KR102253855B1 (ko) * 2020-05-26 2021-05-20 이레산업(주) 모터 손실 진단방법 및 그 방법을 이용한 모터 손실 진단시스템

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103026617A (zh) * 2010-07-28 2013-04-03 欧陆汽车有限责任公司 用于调节他励同步电机的方法和装置
CN105528025A (zh) * 2014-10-20 2016-04-27 三星电子株式会社 电子设备中的显示控制方法和保护封套
CN107178514A (zh) * 2017-05-04 2017-09-19 山东大学 风机机组非侵入式能效诊断方法与系统
KR102064173B1 (ko) * 2019-04-23 2020-01-09 주식회사 대경산전 모터의 최대 효율점 제어 및 고장 진단이 가능한 모터 관제 장치
CN110046475A (zh) * 2019-06-03 2019-07-23 电子科技大学中山学院 一种永磁同步电机损耗抑制方法
CN110212710A (zh) * 2019-06-17 2019-09-06 北京理工大学 一种车用永磁同步电机设计方法
CN110829751A (zh) * 2019-09-29 2020-02-21 浙江合众新能源汽车有限公司 一种电动汽车永磁同步电机效率的优化方法及系统

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KR102253855B1 (ko) 2021-05-20

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