CN103149544B - 基于多爱泼斯坦方圈的电工钢片比总损耗测量方法 - Google Patents
基于多爱泼斯坦方圈的电工钢片比总损耗测量方法 Download PDFInfo
- Publication number
- CN103149544B CN103149544B CN201310072379.2A CN201310072379A CN103149544B CN 103149544 B CN103149544 B CN 103149544B CN 201310072379 A CN201310072379 A CN 201310072379A CN 103149544 B CN103149544 B CN 103149544B
- Authority
- CN
- China
- Prior art keywords
- loss
- epstein
- length
- electrical sheet
- circle
- 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.)
- Active
Links
Landscapes
- Measuring Magnetic Variables (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310072379.2A CN103149544B (zh) | 2013-03-07 | 2013-03-07 | 基于多爱泼斯坦方圈的电工钢片比总损耗测量方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310072379.2A CN103149544B (zh) | 2013-03-07 | 2013-03-07 | 基于多爱泼斯坦方圈的电工钢片比总损耗测量方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103149544A CN103149544A (zh) | 2013-06-12 |
CN103149544B true CN103149544B (zh) | 2015-04-15 |
Family
ID=48547730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310072379.2A Active CN103149544B (zh) | 2013-03-07 | 2013-03-07 | 基于多爱泼斯坦方圈的电工钢片比总损耗测量方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103149544B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104062158A (zh) * | 2014-06-16 | 2014-09-24 | 山西太钢不锈钢股份有限公司 | 一种无取向电工钢自动检测方法 |
CN104062157A (zh) * | 2014-06-16 | 2014-09-24 | 山西太钢不锈钢股份有限公司 | 电工钢制样方圈磁性能和叠装系数离线自动检测方法 |
CN104198966A (zh) * | 2014-09-15 | 2014-12-10 | 河北工业大学 | 电工磁性材料异常损耗测量方法及其装置 |
CN106959425A (zh) * | 2016-01-11 | 2017-07-18 | 国网智能电网研究院 | 一种直流偏磁工况下的电工钢片比总损耗测量方法 |
CN106772151A (zh) * | 2016-11-10 | 2017-05-31 | 河北工业大学 | 一种交直流混合激励下的磁屏蔽框磁损耗的测算方法 |
CN108857578B (zh) * | 2018-05-07 | 2019-07-05 | 马鞍山钢铁股份有限公司 | 一种磁性能试验板件剪切质量监控方法 |
CN110456290B (zh) * | 2019-08-19 | 2021-09-14 | 武汉钢铁有限公司 | 一种剪切加工对变压器用硅钢片损耗影响的评价方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2440674A1 (de) * | 1974-08-24 | 1976-03-11 | Brockhaus J G Dr Ing Kg | Messgeraet fuer elektroblech, insbesondere fuer ganze tafeln |
JPS63201579A (ja) * | 1987-02-17 | 1988-08-19 | Sumitomo Metal Ind Ltd | 鉄損の連続測定方法 |
CN2132999Y (zh) * | 1992-09-05 | 1993-05-12 | 武铁 | 电工钢片磁性测试装置 |
CN1928581B (zh) * | 2006-10-20 | 2011-06-15 | 北京赛迪机电新技术开发公司 | 一种硅钢磁性能在线检测方法、线圈及系统 |
CN202404219U (zh) * | 2011-12-27 | 2012-08-29 | 保定天威集团有限公司 | 基于双爱泼斯坦方圈的电工钢片比总损耗测量系统 |
-
2013
- 2013-03-07 CN CN201310072379.2A patent/CN103149544B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103149544A (zh) | 2013-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103149544B (zh) | 基于多爱泼斯坦方圈的电工钢片比总损耗测量方法 | |
Cheng et al. | Modeling of magnetic properties of GO electrical steel based on Epstein combination and loss data weighted processing | |
Gmyrek | Single sheet tester with variable dimensions | |
CN104122516A (zh) | 一种电工钢片磁致伸缩测量系统及方法 | |
CN202404219U (zh) | 基于双爱泼斯坦方圈的电工钢片比总损耗测量系统 | |
Ibrahim et al. | Novel equipment for the measurement of core losses in laminations for advanced machines | |
CN105807143A (zh) | 一种精确测量变压器结构件杂散损耗的方法 | |
CN104700977B (zh) | 电能表直流磁场发生装置及干扰试验装置 | |
EP2902779A1 (en) | System for measuring the properties of soft magnetic materials, in particular sheets and bands | |
CN211785310U (zh) | 基于电磁场原理的外置式钢筋锈蚀无损监测传感器 | |
CN102608551B (zh) | Hi-B取向硅钢磁感应强度的测量方法 | |
Jamil et al. | Development and validation of an electrical and magnetic characterization device for massive parallelepiped specimens | |
Liu et al. | Core loss analysis of soft magnetic composites based on 3D model considering temperature influence | |
CN204614578U (zh) | 电能表直流磁场发生装置及干扰试验装置 | |
Zhang et al. | Magnetic core losses measurement instrumentations and a dynamic hysteresis loss model | |
Hane | Hysteresis Modeling for Power Magnetic Devices Based on Magnetic Circuit Method | |
Tang et al. | Measurement of magnetic properties of electrical steels at high flux densities using an improved single sheet tester | |
Yue et al. | Considerations of the magnetic field uniformity for 2-D rotational core loss measurement | |
Vandevelde et al. | Magnetostriction and magnetic forces in electrical steel: Finite element computations and measurements | |
Gu et al. | Comparison and analysis of testing methods for magnetic properties of oriented silicon steel sheets | |
Hamzehbahmani et al. | An Experimental-Numerical Approach for Energy Loss Separation of Grain-Oriented Electrical Steels | |
Ye et al. | Studies on the Building Factor of Transformers Based on laminated Core Models | |
CN112858462B (zh) | 一种应用于混凝土构件内钢筋含碳量达标的快速无损检测方法 | |
JP2014190745A (ja) | 磁気特性測定方法及び装置 | |
Parent et al. | A new approach to the critical induction in transformer cores |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: INSTITUTE OF STATE GRID INTELLIGENT ELECTRIC GRIDS Effective date: 20150217 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Fan Yana Inventor after: Liu Tao Inventor after: Chen Xin Inventor after: Ma Guang Inventor after: Yang Fuyao Inventor after: Cheng Zhiguang Inventor before: Fan Yana Inventor before: Liu Tao Inventor before: Cheng Zhiguang Inventor before: Wang Xiaoyan Inventor before: Liu Lanrong Inventor before: Zhao Zhigang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: FAN YANA LIU TAO CHENG ZHIGUANG WANG XIAOYAN LIU LANRONG ZHAO ZHIGANG TO: FAN YANA LIU TAO CHEN XIN MA GUANG YANG FUYAO CHENG ZHIGUANG |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150217 Address after: 071051, Hebei City, Baoding province ginkgo Road, No. 198 Jin Di garden complex Applicant after: BAODING TIANWEI GROUP Co.,Ltd. Applicant after: STATE GRID SMART GRID Research Institute Address before: 071051, Hebei City, Baoding province ginkgo Road, No. 198 Jin Di garden complex Applicant before: BAODING TIANWEI GROUP Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151028 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: BAODING TIANWEI BAOBIAN ELECTRIC Co.,Ltd. Patentee after: STATE GRID SMART GRID Research Institute Address before: 071051, Hebei City, Baoding province ginkgo Road, No. 198 Jin Di garden complex Patentee before: BAODING TIANWEI GROUP Co.,Ltd. Patentee before: STATE GRID SMART GRID Research Institute |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CB03 | Change of inventor or designer information |
Inventor after: Fan Yana Inventor after: Liu Tao Inventor after: Chen Xin Inventor after: Ma Guang Inventor after: Yang Fuyao Inventor after: Cheng Zhiguang Inventor after: Liu Yang Inventor after: Wu Ximao Inventor before: Fan Yana Inventor before: Liu Tao Inventor before: Chen Xin Inventor before: Ma Guang Inventor before: Yang Fuyao Inventor before: Cheng Zhiguang |
|
COR | Change of bibliographic data | ||
CP01 | Change in the name or title of a patent holder |
Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: BAODING TIANWEI BAOBIAN ELECTRIC Co.,Ltd. Patentee after: GLOBAL ENERGY INTERCONNECTION Research Institute Address before: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee before: BAODING TIANWEI BAOBIAN ELECTRIC Co.,Ltd. Patentee before: STATE GRID SMART GRID Research Institute |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160615 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: BAODING TIANWEI BAOBIAN ELECTRIC Co.,Ltd. Patentee after: GLOBAL ENERGY INTERCONNECTION Research Institute Patentee after: STATE GRID LIAONING ELECTRIC POWER Research Institute Address before: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee before: BAODING TIANWEI BAOBIAN ELECTRIC Co.,Ltd. Patentee before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE |
|
CB02 | Change of applicant information |
Inventor after: Fan Yana Inventor after: Liu Tao Inventor after: Gong Xuehai Inventor after: Chen Xin Inventor after: Ma Guang Inventor after: Yang Fuyao Inventor after: Cheng Zhiguang Inventor after: Liu Yang Inventor after: Wu Ximao Inventor before: Fan Yana Inventor before: Liu Tao Inventor before: Chen Xin Inventor before: Ma Guang Inventor before: Yang Fuyao Inventor before: Cheng Zhiguang Inventor before: Liu Yang Inventor before: Wu Ximao |
|
COR | Change of bibliographic data |