CN104300939B - 一种将电平信号转换为脉冲磁场信号的电路 - Google Patents
一种将电平信号转换为脉冲磁场信号的电路 Download PDFInfo
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- CN104300939B CN104300939B CN201410513003.5A CN201410513003A CN104300939B CN 104300939 B CN104300939 B CN 104300939B CN 201410513003 A CN201410513003 A CN 201410513003A CN 104300939 B CN104300939 B CN 104300939B
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- circuit
- coil
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- magnetic field
- level
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- 230000000630 rising effect Effects 0.000 claims description 3
- 230000005284 excitation Effects 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000003068 static effect Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/017545—Coupling arrangements; Impedance matching circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0008—Arrangements for reducing power consumption
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410513003.5A CN104300939B (zh) | 2014-09-29 | 2014-09-29 | 一种将电平信号转换为脉冲磁场信号的电路 |
Applications Claiming Priority (1)
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CN201410513003.5A CN104300939B (zh) | 2014-09-29 | 2014-09-29 | 一种将电平信号转换为脉冲磁场信号的电路 |
Publications (2)
Publication Number | Publication Date |
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CN104300939A CN104300939A (zh) | 2015-01-21 |
CN104300939B true CN104300939B (zh) | 2016-12-07 |
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CN201410513003.5A Active CN104300939B (zh) | 2014-09-29 | 2014-09-29 | 一种将电平信号转换为脉冲磁场信号的电路 |
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CN (1) | CN104300939B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1797933A (zh) * | 2004-12-21 | 2006-07-05 | 乐金电子(天津)电器有限公司 | 开关磁阻电机控制系统及其控制方法 |
CN101644591A (zh) * | 2009-09-08 | 2010-02-10 | 合肥工业大学 | 一种基于线性电源的单/双频电磁流量计励磁控制系统 |
CN102182933A (zh) * | 2011-03-22 | 2011-09-14 | 江南大学 | 脉冲漏磁缺陷与应力的无损检测系统及无损检测方法 |
CN103759773A (zh) * | 2014-02-18 | 2014-04-30 | 北京中锐智诚科技有限公司 | 励磁电压调整方法、控制电路及电磁流量计励磁电路 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3829838B2 (ja) * | 2003-11-05 | 2006-10-04 | ソニー株式会社 | センサレスブラシレスモータ |
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2014
- 2014-09-29 CN CN201410513003.5A patent/CN104300939B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1797933A (zh) * | 2004-12-21 | 2006-07-05 | 乐金电子(天津)电器有限公司 | 开关磁阻电机控制系统及其控制方法 |
CN101644591A (zh) * | 2009-09-08 | 2010-02-10 | 合肥工业大学 | 一种基于线性电源的单/双频电磁流量计励磁控制系统 |
CN102182933A (zh) * | 2011-03-22 | 2011-09-14 | 江南大学 | 脉冲漏磁缺陷与应力的无损检测系统及无损检测方法 |
CN103759773A (zh) * | 2014-02-18 | 2014-04-30 | 北京中锐智诚科技有限公司 | 励磁电压调整方法、控制电路及电磁流量计励磁电路 |
Also Published As
Publication number | Publication date |
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CN104300939A (zh) | 2015-01-21 |
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Effective date of registration: 20170308 Address after: 314400 Haining high tech Industrial Park, Zhejiang Province, No. three weft Road, room 11, No. 408 Patentee after: HAINING JIACHEN AUTOMOBILE ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park No. 2 street Patentee before: HANGZHOU DIANZI University |
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Effective date of registration: 20170626 Address after: 430000 Hubei city of Wuhan province Wuhan City Economic and Technological Development Zone, Road No. 234 auxiliary workshop floor South Patentee after: WUHAN JASON AUTOMOBILE TECHNOLOGY CO.,LTD. Address before: 314400 Haining high tech Industrial Park, Zhejiang Province, No. three weft Road, room 11, No. 408 Patentee before: HAINING JIACHEN AUTOMOBILE ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A circuit for converting level signal into pulse magnetic field signal Effective date of registration: 20210629 Granted publication date: 20161207 Pledgee: Industrial Bank Limited by Share Ltd. Wuhan branch Pledgor: WUHAN JASON AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2021420000056 |
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Date of cancellation: 20230801 Granted publication date: 20161207 Pledgee: Industrial Bank Limited by Share Ltd. Wuhan branch Pledgor: WUHAN JASON AUTOMOBILE TECHNOLOGY CO.,LTD. Registration number: Y2021420000056 |
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Address after: 430058 East Zone, Building 1, No. 138 Fengshu Sixth Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee after: WUHAN JASON AUTOMOBILE TECHNOLOGY CO.,LTD. Country or region after: China Address before: 430000 south area, 1st floor, auxiliary workshop, 234 Checheng Avenue, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN JASON AUTOMOBILE TECHNOLOGY CO.,LTD. Country or region before: China |
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Effective date of registration: 20241218 Address after: No. 138 Fengshu Sixth Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province 430058 Patentee after: Wuhan Jiachen Electronic Technology Co.,Ltd. Country or region after: China Address before: 430058 East Zone, Building 1, No. 138 Fengshu Sixth Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN JASON AUTOMOBILE TECHNOLOGY CO.,LTD. Country or region before: China |