CN100552740C - 信号隔离传送电路 - Google Patents
信号隔离传送电路 Download PDFInfo
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- CN100552740C CN100552740C CNB200610073730XA CN200610073730A CN100552740C CN 100552740 C CN100552740 C CN 100552740C CN B200610073730X A CNB200610073730X A CN B200610073730XA CN 200610073730 A CN200610073730 A CN 200610073730A CN 100552740 C CN100552740 C CN 100552740C
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- 238000002955 isolation Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 title abstract description 5
- 230000009467 reduction Effects 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 abstract description 10
- 238000005070 sampling Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 10
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 3
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- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CNB200610073730XA CN100552740C (zh) | 2006-04-05 | 2006-04-05 | 信号隔离传送电路 |
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CNB200610073730XA CN100552740C (zh) | 2006-04-05 | 2006-04-05 | 信号隔离传送电路 |
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CN101051416A CN101051416A (zh) | 2007-10-10 |
CN100552740C true CN100552740C (zh) | 2009-10-21 |
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CNB200610073730XA Active CN100552740C (zh) | 2006-04-05 | 2006-04-05 | 信号隔离传送电路 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103762984A (zh) * | 2013-12-31 | 2014-04-30 | 英迪迈智能驱动技术无锡有限公司 | 一种非通讯式远距离模拟量采集装置 |
CN105321334A (zh) * | 2014-10-10 | 2016-02-10 | 天津市英贝特航天科技有限公司 | 模拟量信号的转换和传输方法及传输结构 |
CN104459289A (zh) * | 2014-12-22 | 2015-03-25 | 青岛歌尔声学科技有限公司 | 一种检测电路和基于波形变换的检测方法 |
CN105099210B (zh) * | 2015-09-17 | 2018-02-06 | 绵阳市维博电子有限责任公司 | 一种电量隔离传感器 |
CN105717351A (zh) * | 2016-02-01 | 2016-06-29 | 浙江禾川科技股份有限公司 | 一种逆变器中的母线电压检测方法 |
CN105842513B (zh) * | 2016-05-20 | 2018-11-30 | 东风汽车公司 | 电机及动力电池控制器的隔离采样电路 |
CN109001526A (zh) * | 2018-09-18 | 2018-12-14 | 郭丰齐 | 隔离式电压采集电路 |
CN112730527B (zh) * | 2020-12-18 | 2022-05-13 | 中国科学技术大学 | 基于mems气体传感器阵列的气体检测系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5434694A (en) * | 1992-03-31 | 1995-07-18 | Yokogawa Electric Corporation | Signal isolating device |
FR2745142A1 (fr) * | 1996-02-21 | 1997-08-22 | Lemarchand Bruno | Compteur d'impulsions telephoniques |
CN1182306A (zh) * | 1996-11-09 | 1998-05-20 | 三星电子株式会社 | 无刷直流电机逆变器驱动电路 |
JP2004274801A (ja) * | 2003-03-05 | 2004-09-30 | Toshiba Corp | インバータ回路 |
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2006
- 2006-04-05 CN CNB200610073730XA patent/CN100552740C/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5434694A (en) * | 1992-03-31 | 1995-07-18 | Yokogawa Electric Corporation | Signal isolating device |
FR2745142A1 (fr) * | 1996-02-21 | 1997-08-22 | Lemarchand Bruno | Compteur d'impulsions telephoniques |
CN1182306A (zh) * | 1996-11-09 | 1998-05-20 | 三星电子株式会社 | 无刷直流电机逆变器驱动电路 |
JP2004274801A (ja) * | 2003-03-05 | 2004-09-30 | Toshiba Corp | インバータ回路 |
Non-Patent Citations (3)
Title |
---|
PWM模拟信号光电耦合隔离电路的研制. 徐功信.中国纺织大学学报,第20卷第2期. 1994 * |
TOPSwitch-FX系列单片开关电源控制电路的设计. 沙占友,周万珍,白云飞.通信电源技术,第2001年03期. 2001 * |
高效率同步整流式开关电源脉宽调制芯片的实现. 陈卢,石秉学,卢纯,代铁军,栗国星.电子学报,第28卷第12期. 2000 * |
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CN101051416A (zh) | 2007-10-10 |
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