CN109212333A - 采集器管理电能表相序归属系统及装置 - Google Patents
采集器管理电能表相序归属系统及装置 Download PDFInfo
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- CN109212333A CN109212333A CN201811132348.0A CN201811132348A CN109212333A CN 109212333 A CN109212333 A CN 109212333A CN 201811132348 A CN201811132348 A CN 201811132348A CN 109212333 A CN109212333 A CN 109212333A
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- electric energy
- energy meter
- collector
- phase sequence
- zero crossing
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- 238000000819 phase cycle Methods 0.000 title claims abstract description 206
- 238000004891 communication Methods 0.000 claims abstract description 61
- 238000001514 detection method Methods 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 14
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/18—Indicating phase sequence; Indicating synchronism
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (10)
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CN201811132348.0A CN109212333B (zh) | 2018-09-27 | 2018-09-27 | 采集器管理电能表相序归属系统及装置 |
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CN201811132348.0A CN109212333B (zh) | 2018-09-27 | 2018-09-27 | 采集器管理电能表相序归属系统及装置 |
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CN109212333A true CN109212333A (zh) | 2019-01-15 |
CN109212333B CN109212333B (zh) | 2021-10-12 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113252978A (zh) * | 2021-05-11 | 2021-08-13 | 国网浙江省电力有限公司营销服务中心 | 一种目标供电台区相位识别方法和识别装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2788202Y (zh) * | 2005-02-05 | 2006-06-14 | 李建岐 | 电力线寻相器 |
JP4731853B2 (ja) * | 2004-08-02 | 2011-07-27 | 九州電力株式会社 | 配電線の相順判別方法 |
CN102185638A (zh) * | 2011-04-25 | 2011-09-14 | 中国电力科学研究院 | 一种电力线载波和双向工频通信混合组网方法 |
CN202495935U (zh) * | 2012-03-30 | 2012-10-17 | 上海久隆电力科技有限公司 | 一种基于rs485电能表的电力线载波通信装置 |
CN105488994A (zh) * | 2015-12-03 | 2016-04-13 | 国网上海市电力公司 | 一种台区电表动态三相分相线损获取方法 |
CN106383265A (zh) * | 2016-08-26 | 2017-02-08 | 北京中宸泓昌科技有限公司 | 一种台区及接入相位自动识别的装置和方法 |
-
2018
- 2018-09-27 CN CN201811132348.0A patent/CN109212333B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4731853B2 (ja) * | 2004-08-02 | 2011-07-27 | 九州電力株式会社 | 配電線の相順判別方法 |
CN2788202Y (zh) * | 2005-02-05 | 2006-06-14 | 李建岐 | 电力线寻相器 |
CN102185638A (zh) * | 2011-04-25 | 2011-09-14 | 中国电力科学研究院 | 一种电力线载波和双向工频通信混合组网方法 |
CN202495935U (zh) * | 2012-03-30 | 2012-10-17 | 上海久隆电力科技有限公司 | 一种基于rs485电能表的电力线载波通信装置 |
CN105488994A (zh) * | 2015-12-03 | 2016-04-13 | 国网上海市电力公司 | 一种台区电表动态三相分相线损获取方法 |
CN106383265A (zh) * | 2016-08-26 | 2017-02-08 | 北京中宸泓昌科技有限公司 | 一种台区及接入相位自动识别的装置和方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113252978A (zh) * | 2021-05-11 | 2021-08-13 | 国网浙江省电力有限公司营销服务中心 | 一种目标供电台区相位识别方法和识别装置 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Collector management electric energy meter phase sequence attribution system and device Effective date of registration: 20220408 Granted publication date: 20211012 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN FRIENDCOM TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022440020045 |
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Address after: 3rd Floor, Building 6, Guangqian Industrial Zone, Longzhu 3rd Road, Longzhu 3rd Road, Longguang Community, Taoyuan Street, Nanshan District, Shenzhen, Guangdong Province, 518000 Patentee after: SHENZHEN FRIENDCOM TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 518000 6th floor, building 17, Guangqian Industrial Zone, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN FRIENDCOM TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Granted publication date: 20211012 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN FRIENDCOM TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022440020045 |