CN106253231A - 一种电机过流诊断及保护方法 - Google Patents
一种电机过流诊断及保护方法 Download PDFInfo
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- CN106253231A CN106253231A CN201610569361.7A CN201610569361A CN106253231A CN 106253231 A CN106253231 A CN 106253231A CN 201610569361 A CN201610569361 A CN 201610569361A CN 106253231 A CN106253231 A CN 106253231A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610569361.7A CN106253231B (zh) | 2016-07-19 | 2016-07-19 | 一种电机过流诊断及保护方法 |
Applications Claiming Priority (1)
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CN201610569361.7A CN106253231B (zh) | 2016-07-19 | 2016-07-19 | 一种电机过流诊断及保护方法 |
Publications (2)
Publication Number | Publication Date |
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CN106253231A true CN106253231A (zh) | 2016-12-21 |
CN106253231B CN106253231B (zh) | 2019-02-19 |
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CN201610569361.7A Active CN106253231B (zh) | 2016-07-19 | 2016-07-19 | 一种电机过流诊断及保护方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107257122A (zh) * | 2017-08-21 | 2017-10-17 | 合肥君信信息科技有限公司 | 一种发电机控制器动态过压方法 |
CN107257124A (zh) * | 2017-08-21 | 2017-10-17 | 合肥力正新能源科技有限公司 | 一种电机控制器的动态过温保护方法 |
CN107276027A (zh) * | 2017-08-21 | 2017-10-20 | 合肥君信信息科技有限公司 | 一种电机控制器的动态过温保护方法 |
CN107521364A (zh) * | 2017-08-21 | 2017-12-29 | 合肥力正新能源科技有限公司 | 一种新能源汽车电池动态低温保护方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103036494A (zh) * | 2011-09-29 | 2013-04-10 | 英飞凌科技股份有限公司 | 双极电机控制器中的过流条件的诊断 |
WO2013180429A1 (ko) * | 2012-05-30 | 2013-12-05 | 삼성에스디에스 주식회사 | 차량용 정보 단말 및 이의 무선 통신 방법 |
CN103490702A (zh) * | 2013-08-15 | 2014-01-01 | 上海新时达电气股份有限公司 | 电机带负载弱磁运行时控制速度的系统及方法 |
CN104143815A (zh) * | 2013-10-30 | 2014-11-12 | 凯迈(洛阳)测控有限公司 | 一种机载光电稳定平台过流保护方法 |
-
2016
- 2016-07-19 CN CN201610569361.7A patent/CN106253231B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103036494A (zh) * | 2011-09-29 | 2013-04-10 | 英飞凌科技股份有限公司 | 双极电机控制器中的过流条件的诊断 |
WO2013180429A1 (ko) * | 2012-05-30 | 2013-12-05 | 삼성에스디에스 주식회사 | 차량용 정보 단말 및 이의 무선 통신 방법 |
CN103490702A (zh) * | 2013-08-15 | 2014-01-01 | 上海新时达电气股份有限公司 | 电机带负载弱磁运行时控制速度的系统及方法 |
CN104143815A (zh) * | 2013-10-30 | 2014-11-12 | 凯迈(洛阳)测控有限公司 | 一种机载光电稳定平台过流保护方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107257122A (zh) * | 2017-08-21 | 2017-10-17 | 合肥君信信息科技有限公司 | 一种发电机控制器动态过压方法 |
CN107257124A (zh) * | 2017-08-21 | 2017-10-17 | 合肥力正新能源科技有限公司 | 一种电机控制器的动态过温保护方法 |
CN107276027A (zh) * | 2017-08-21 | 2017-10-20 | 合肥君信信息科技有限公司 | 一种电机控制器的动态过温保护方法 |
CN107521364A (zh) * | 2017-08-21 | 2017-12-29 | 合肥力正新能源科技有限公司 | 一种新能源汽车电池动态低温保护方法 |
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Publication number | Publication date |
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CN106253231B (zh) | 2019-02-19 |
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Effective date of registration: 20191225 Address after: 808, floor 8, building B, business center, gangzhilong science and Technology Park, No. 6, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Pengbo Information Technology Co.,Ltd. Address before: 230000 Anhui city of Hefei Province Economic and Technological Development Zone Cuiwei Road West, South Road, Furong Cuiwei court two building 2 room 404 Patentee before: HEFEI WINPOWER AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20200515 Address after: 314500 building 6, 140 Guanghua Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang alpha Automobile Technology Co.,Ltd. Address before: 808, floor 8, building B, business center, gangzhilong science and Technology Park, No. 6, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Pengbo Information Technology Co.,Ltd. |
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Effective date of registration: 20230718 Granted publication date: 20190219 |
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