AU2019218021A1 - Non-intrusive load identification-based submetering smart electricity meter - Google Patents
Non-intrusive load identification-based submetering smart electricity meter Download PDFInfo
- Publication number
- AU2019218021A1 AU2019218021A1 AU2019218021A AU2019218021A AU2019218021A1 AU 2019218021 A1 AU2019218021 A1 AU 2019218021A1 AU 2019218021 A AU2019218021 A AU 2019218021A AU 2019218021 A AU2019218021 A AU 2019218021A AU 2019218021 A1 AU2019218021 A1 AU 2019218021A1
- Authority
- AU
- Australia
- Prior art keywords
- load
- submetering
- power meter
- intrusive
- load identification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005611 electricity Effects 0.000 title abstract 9
- 238000005070 sampling Methods 0.000 claims description 28
- 238000004364 calculation method Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 7
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810132483.9 | 2018-02-09 | ||
CN201810132483.9A CN108362938B (en) | 2018-02-09 | 2018-02-09 | Metering separate intelligent electric energy meter based on the identification of non-intrusion type load |
PCT/CN2019/072503 WO2019154050A1 (en) | 2018-02-09 | 2019-01-21 | Non-intrusive load identification-based submetering smart electricity meter |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2019218021A1 true AU2019218021A1 (en) | 2020-10-01 |
AU2019218021B2 AU2019218021B2 (en) | 2024-06-06 |
Family
ID=63005562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2019218021A Active AU2019218021B2 (en) | 2018-02-09 | 2019-01-21 | Non-intrusive load identification-based submetering smart electricity meter |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN108362938B (en) |
AU (1) | AU2019218021B2 (en) |
GB (1) | GB2585588B (en) |
WO (1) | WO2019154050A1 (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108362938B (en) * | 2018-02-09 | 2019-10-22 | 国网江苏省电力有限公司电力科学研究院 | Metering separate intelligent electric energy meter based on the identification of non-intrusion type load |
CN109188040B (en) * | 2018-11-06 | 2021-09-07 | 浙江方大智控科技有限公司 | Multi-mode intelligent ammeter |
CN109188041B (en) * | 2018-11-06 | 2021-08-31 | 浙江方大智控科技有限公司 | Intelligent electric meter with electricity utilization control function |
CN109596917A (en) * | 2018-12-07 | 2019-04-09 | 江苏智臻能源科技有限公司 | A kind of non-load identification efficient detection method of registering one's residence |
CN110018344A (en) * | 2019-02-21 | 2019-07-16 | 国网山东省电力公司临沂供电公司 | The electric energy metering device for having identification power load function |
CN109870600B (en) * | 2019-04-04 | 2021-07-02 | 江苏林洋能源股份有限公司 | Non-invasive load identification method with self-learning capability and intelligent electric meter |
CN110297137A (en) * | 2019-06-12 | 2019-10-01 | 国网浙江省电力有限公司电力科学研究院 | A kind of module having non-intrusion type load monitoring function |
CN110297125A (en) * | 2019-06-12 | 2019-10-01 | 国网浙江省电力有限公司电力科学研究院 | A kind of intelligent electric energy meter having non-intrusion type load monitoring function |
CN110554351B (en) * | 2019-09-30 | 2022-03-29 | 国网山东省电力公司营销服务中心(计量中心) | Real load detection method and system of non-invasive load electric energy meter |
CN111009110A (en) * | 2019-11-28 | 2020-04-14 | 江苏智臻能源科技有限公司 | Method and hardware equipment for collecting load identification data of user electric meter |
CN111060745A (en) * | 2019-12-06 | 2020-04-24 | 江苏智臻能源科技有限公司 | Electric energy meter intelligent base with load identification function and implementation method |
CN111600380B (en) * | 2020-03-28 | 2023-10-13 | 青岛鼎信通讯股份有限公司 | Household transformer relation identification method based on variable load and constant current detection |
CN111934318B (en) * | 2020-08-13 | 2024-02-27 | 彭浩明 | Non-invasive power load decomposition method, apparatus, device and storage medium |
CN111965419A (en) * | 2020-08-25 | 2020-11-20 | 广东电网有限责任公司广州供电局 | Non-invasive measuring device for sampling and identifying distributed installation |
CN112383143A (en) * | 2020-10-29 | 2021-02-19 | 国网河南省电力公司郑州供电公司 | Power consumer power monitoring device and power load identification method |
CN112485516B (en) * | 2020-11-27 | 2024-04-05 | 杭州万高科技股份有限公司 | Electric energy meter and chip architecture for non-intervention load identification |
CN113009220B (en) * | 2021-02-23 | 2022-07-12 | 江苏盛德电子仪表有限公司 | Intelligent electric energy meter based on non-intrusive load identification technology |
CN113156202B (en) * | 2021-03-11 | 2023-08-29 | 国电南瑞科技股份有限公司 | Non-invasive identification method and device for charging of battery car based on harmonic wave and time characteristics |
CN113050486B (en) * | 2021-03-12 | 2022-06-17 | 南京工程学院 | Electric power system edge calculation and data distribution device based on industrial personal computer |
CN113030566A (en) * | 2021-03-30 | 2021-06-25 | 国网江苏省电力有限公司营销服务中心 | Single-phase non-home load identification module |
CN113030565B (en) * | 2021-04-01 | 2022-07-19 | 国网江苏省电力有限公司营销服务中心 | Load identification intelligent electric meter with input protection function |
CN113223287B (en) * | 2021-04-02 | 2022-05-24 | 国电南瑞南京控制***有限公司 | SPI-based communication method and system for intelligent electric energy meter and load identification module |
CN113191600A (en) * | 2021-04-13 | 2021-07-30 | 清科优能(深圳)技术有限公司 | Intelligent house non-invasive load identification method based on data mining |
CN113238517A (en) * | 2021-06-08 | 2021-08-10 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Novel electric energy meter data acquisition terminal |
CN113341262A (en) * | 2021-07-13 | 2021-09-03 | 国网江苏省电力有限公司营销服务中心 | Platformization load data acquisition device |
CN114050846A (en) * | 2021-11-08 | 2022-02-15 | 国网四川省电力公司营销服务中心 | Non-invasive load monitoring system and method based on HPLC communication |
CN115144633B (en) * | 2022-08-01 | 2023-11-14 | 广东电网有限责任公司广州供电局 | Modularized intelligent ammeter box |
CN116051910A (en) * | 2023-03-10 | 2023-05-02 | 深圳曼顿科技有限公司 | Non-invasive load identification method, device, terminal equipment and storage medium |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100464194C (en) * | 2007-04-03 | 2009-02-25 | 天津大学 | Method for recognizing dynamic parameter of electrical system non-invasive induction motor dynamic parameter |
EP2283371B1 (en) * | 2008-05-23 | 2012-09-26 | Gloor Engineering | Power measuring device |
US20100305889A1 (en) * | 2009-05-27 | 2010-12-02 | General Electric Company | Non-intrusive appliance load identification using cascaded cognitive learning |
CN105186693A (en) * | 2015-09-28 | 2015-12-23 | 南方电网科学研究院有限责任公司 | Non-invasive electrical load identification system and method |
CN106093565B (en) * | 2016-08-05 | 2018-12-11 | 华南理工大学 | A kind of electricity subentry measurement method and device based on steady state characteristic Waveform Matching |
CN206223887U (en) * | 2016-11-10 | 2017-06-06 | 华北电力大学 | A kind of intelligent apparatus for possessing load identification function |
CN108362938B (en) * | 2018-02-09 | 2019-10-22 | 国网江苏省电力有限公司电力科学研究院 | Metering separate intelligent electric energy meter based on the identification of non-intrusion type load |
-
2018
- 2018-02-09 CN CN201810132483.9A patent/CN108362938B/en active Active
-
2019
- 2019-01-21 GB GB2014179.2A patent/GB2585588B/en active Active
- 2019-01-21 WO PCT/CN2019/072503 patent/WO2019154050A1/en active Application Filing
- 2019-01-21 AU AU2019218021A patent/AU2019218021B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB202014179D0 (en) | 2020-10-21 |
CN108362938B (en) | 2019-10-22 |
GB2585588B (en) | 2022-03-16 |
GB2585588A (en) | 2021-01-13 |
CN108362938A (en) | 2018-08-03 |
AU2019218021B2 (en) | 2024-06-06 |
WO2019154050A1 (en) | 2019-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO READ LIU, JIAN; ZHU, YUNAN; XU, QING; TIAN, ZHENGQI; DUAN, MEIMEI; HUANG, QIFENG; WU, WEIJIANG; ZHU, JUN AND CHEN, FEI |
|
HB | Alteration of name in register |
Owner name: STATE GRID JIANGSU ELECTRIC POWER CO., LTD Free format text: FORMER NAME(S): STATE GRID JIANGSU ELECTRIC POWER RESEARCH INSTITUTE; STATE GRID CORPORATION OF CHINA; STATE GRID JIANGSU ELECTRIC POWER COMPANY ; JIANGSU ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. Owner name: JIANGSU ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. Free format text: FORMER NAME(S): STATE GRID JIANGSU ELECTRIC POWER RESEARCH INSTITUTE; STATE GRID CORPORATION OF CHINA; STATE GRID JIANGSU ELECTRIC POWER COMPANY ; JIANGSU ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. Owner name: STATE GRID JIANGSU ELECTRIC POWER RESEARCH INSTITUTE Free format text: FORMER NAME(S): STATE GRID JIANGSU ELECTRIC POWER RESEARCH INSTITUTE; STATE GRID CORPORATION OF CHINA; STATE GRID JIANGSU ELECTRIC POWER COMPANY ; JIANGSU ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER NAME(S): STATE GRID JIANGSU ELECTRIC POWER RESEARCH INSTITUTE; STATE GRID CORPORATION OF CHINA; STATE GRID JIANGSU ELECTRIC POWER COMPANY ; JIANGSU ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. |