CN114640402B - 一种双共模电感接收通信脉冲电流信号的方法及其电路 - Google Patents
一种双共模电感接收通信脉冲电流信号的方法及其电路 Download PDFInfo
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- CN114640402B CN114640402B CN202210239646.XA CN202210239646A CN114640402B CN 114640402 B CN114640402 B CN 114640402B CN 202210239646 A CN202210239646 A CN 202210239646A CN 114640402 B CN114640402 B CN 114640402B
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000006698 induction Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000009977 dual effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 10
- 230000035945 sensitivity Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
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CN202210239646.XA CN114640402B (zh) | 2022-03-11 | 2022-03-11 | 一种双共模电感接收通信脉冲电流信号的方法及其电路 |
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CN114640402A CN114640402A (zh) | 2022-06-17 |
CN114640402B true CN114640402B (zh) | 2024-03-15 |
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Citations (7)
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---|---|---|---|---|
CN2420697Y (zh) * | 2000-05-01 | 2001-02-21 | 蚌埠依爱消防电子有限责任公司 | 基于两总线的火灾报警控制器与探测器的通讯接口装置 |
CN202816542U (zh) * | 2012-06-15 | 2013-03-20 | 杭州祺来电子有限公司 | 一种宽带共模电感及应用该电感的隔离电路 |
CN103337336A (zh) * | 2012-06-15 | 2013-10-02 | 杭州祺来电子有限公司 | 一种宽带共模电感及包含宽带共模电感的隔离电路 |
CN109617400A (zh) * | 2019-01-09 | 2019-04-12 | 河南省鹏辉电源有限公司 | 双向直流直流变换电路 |
US10263591B1 (en) * | 2014-03-04 | 2019-04-16 | OnFILTER, Inc. | Device and method for reduction of electrical noise from pulsed signal devices |
CN112230042A (zh) * | 2020-12-11 | 2021-01-15 | 南京汇宁桀信息科技有限公司 | 一种冲击电流检测电路 |
CN113629872A (zh) * | 2021-08-12 | 2021-11-09 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种高压直流接地极转移电势在线监测装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI343586B (en) * | 2006-07-21 | 2011-06-11 | Delta Electronics Inc | Power source transforming device and transformer thereof |
US20080246459A1 (en) * | 2007-04-05 | 2008-10-09 | Ingman Thomas M | Common-Mode Surge Suppression |
CN105186856A (zh) * | 2015-08-12 | 2015-12-23 | 深圳市华星光电技术有限公司 | 一种降低pwm脉冲调制信号的电磁干扰电路 |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2420697Y (zh) * | 2000-05-01 | 2001-02-21 | 蚌埠依爱消防电子有限责任公司 | 基于两总线的火灾报警控制器与探测器的通讯接口装置 |
CN202816542U (zh) * | 2012-06-15 | 2013-03-20 | 杭州祺来电子有限公司 | 一种宽带共模电感及应用该电感的隔离电路 |
CN103337336A (zh) * | 2012-06-15 | 2013-10-02 | 杭州祺来电子有限公司 | 一种宽带共模电感及包含宽带共模电感的隔离电路 |
US10263591B1 (en) * | 2014-03-04 | 2019-04-16 | OnFILTER, Inc. | Device and method for reduction of electrical noise from pulsed signal devices |
CN109617400A (zh) * | 2019-01-09 | 2019-04-12 | 河南省鹏辉电源有限公司 | 双向直流直流变换电路 |
CN112230042A (zh) * | 2020-12-11 | 2021-01-15 | 南京汇宁桀信息科技有限公司 | 一种冲击电流检测电路 |
CN113629872A (zh) * | 2021-08-12 | 2021-11-09 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种高压直流接地极转移电势在线监测装置 |
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