CN103944607B - 低压电力线载波通信信号检测装置 - Google Patents
低压电力线载波通信信号检测装置 Download PDFInfo
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105160860A (zh) * | 2015-09-18 | 2015-12-16 | 国网冀北电力有限公司信息通信分公司 | 基于电力载波技术的电力设备远程监测系统 |
CN105915266B (zh) * | 2016-04-28 | 2021-09-03 | 全球能源互联网研究院 | 一种用于多参数估计的电力线状态监测方法 |
CN107390050A (zh) * | 2017-06-28 | 2017-11-24 | 北京电子科技学院 | 电力线载波信号检测报警系统及方法 |
CN107680367B (zh) * | 2017-09-28 | 2020-04-21 | 南京新联能源技术有限责任公司 | 一种具有台区故障诊断功能的宽带载波通讯模块 |
CN107911145B (zh) * | 2017-10-24 | 2021-08-17 | 湖北鑫英泰系统技术股份有限公司 | 一种智能电表及其宽带载波通信的处理方法和装置 |
CN107682045B (zh) * | 2017-10-25 | 2023-05-23 | 宁波三星医疗电气股份有限公司 | 一种载波信号测量装置及测量方法 |
CN110299932B (zh) * | 2019-06-12 | 2022-04-12 | 国网江苏省电力有限公司南京供电分公司 | 基于电力线信号的配电网络和设备运行状态在线识别方法 |
CN111077826B (zh) * | 2019-12-27 | 2021-11-26 | 业成光电(无锡)有限公司 | 智能开关控制系统 |
Citations (8)
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CN101718831A (zh) * | 2009-11-05 | 2010-06-02 | 中国石油大学(华东) | 一种三相四线输电线路相线检测方法和装置 |
CN202309724U (zh) * | 2011-10-19 | 2012-07-04 | 南京致德软件科技有限公司 | 一种低压电力线载波信道检测仪 |
CN102594408A (zh) * | 2012-03-15 | 2012-07-18 | 北京华强智连微电子有限责任公司 | 一种低压电力线通信的实现方法 |
CN102882625A (zh) * | 2012-09-04 | 2013-01-16 | 深圳市双赢伟业科技股份有限公司 | 一种电力线载波通信同步检测电路 |
CN103036593A (zh) * | 2012-12-30 | 2013-04-10 | 青岛东软载波科技股份有限公司 | 低压电力线载波通信电路 |
CN203104442U (zh) * | 2012-12-30 | 2013-07-31 | 青岛东软载波科技股份有限公司 | 低压电力线载波通信电路 |
CN203243324U (zh) * | 2013-02-01 | 2013-10-16 | 郭绍光 | 电力线载波通用载波器 |
CN103475390A (zh) * | 2013-09-11 | 2013-12-25 | 吴德葆 | 低压电力线载波通信系统 |
Family Cites Families (1)
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CN201203647Y (zh) * | 2008-05-29 | 2009-03-04 | 青岛海信宽带多媒体技术股份有限公司 | 交流过零检测电路及具有所述电路的电力载波适配器 |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101718831A (zh) * | 2009-11-05 | 2010-06-02 | 中国石油大学(华东) | 一种三相四线输电线路相线检测方法和装置 |
CN202309724U (zh) * | 2011-10-19 | 2012-07-04 | 南京致德软件科技有限公司 | 一种低压电力线载波信道检测仪 |
CN102594408A (zh) * | 2012-03-15 | 2012-07-18 | 北京华强智连微电子有限责任公司 | 一种低压电力线通信的实现方法 |
CN102882625A (zh) * | 2012-09-04 | 2013-01-16 | 深圳市双赢伟业科技股份有限公司 | 一种电力线载波通信同步检测电路 |
CN103036593A (zh) * | 2012-12-30 | 2013-04-10 | 青岛东软载波科技股份有限公司 | 低压电力线载波通信电路 |
CN203104442U (zh) * | 2012-12-30 | 2013-07-31 | 青岛东软载波科技股份有限公司 | 低压电力线载波通信电路 |
CN203243324U (zh) * | 2013-02-01 | 2013-10-16 | 郭绍光 | 电力线载波通用载波器 |
CN103475390A (zh) * | 2013-09-11 | 2013-12-25 | 吴德葆 | 低压电力线载波通信系统 |
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