CN102509178B - Distribution network device status evaluating system - Google Patents
Distribution network device status evaluating system Download PDFInfo
- Publication number
- CN102509178B CN102509178B CN201110380898.6A CN201110380898A CN102509178B CN 102509178 B CN102509178 B CN 102509178B CN 201110380898 A CN201110380898 A CN 201110380898A CN 102509178 B CN102509178 B CN 102509178B
- Authority
- CN
- China
- Prior art keywords
- module
- equipment
- device status
- algorithm
- status
- 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.)
- Active
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 42
- 238000012423 maintenance Methods 0.000 claims abstract description 29
- 230000008439 repair process Effects 0.000 claims abstract description 25
- 238000005457 optimization Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000012546 transfer Methods 0.000 claims abstract description 15
- 238000003745 diagnosis Methods 0.000 claims abstract description 13
- 238000011156 evaluation Methods 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000007726 management method Methods 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 10
- 230000002068 genetic effect Effects 0.000 claims description 10
- 238000012913 prioritisation Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 9
- 238000013528 artificial neural network Methods 0.000 claims description 6
- 208000024891 symptom Diseases 0.000 claims description 6
- 238000013178 mathematical model Methods 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 238000013499 data model Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 238000010845 search algorithm Methods 0.000 claims description 4
- 238000006467 substitution reaction Methods 0.000 claims description 4
- 238000007621 cluster analysis Methods 0.000 claims description 3
- 238000002405 diagnostic procedure Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 230000002045 lasting effect Effects 0.000 claims description 3
- 230000004807 localization Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 230000002950 deficient Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000012806 monitoring device Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000513 principal component analysis Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110380898.6A CN102509178B (en) | 2011-11-25 | 2011-11-25 | Distribution network device status evaluating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110380898.6A CN102509178B (en) | 2011-11-25 | 2011-11-25 | Distribution network device status evaluating system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102509178A CN102509178A (en) | 2012-06-20 |
CN102509178B true CN102509178B (en) | 2014-12-17 |
Family
ID=46221258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110380898.6A Active CN102509178B (en) | 2011-11-25 | 2011-11-25 | Distribution network device status evaluating system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102509178B (en) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102917007B (en) * | 2012-09-04 | 2015-08-26 | 山东康威通信技术股份有限公司 | A kind of system and method based on flash animation real-time exhibition monitor equipment status |
CN102902891B (en) * | 2012-10-18 | 2016-01-20 | 安徽省电力公司 | A kind of intellectualized algorithm library model for protective relaying device |
CN102938109B (en) * | 2012-11-21 | 2016-06-22 | 广东电网公司 | Grid power blackout method of combination and device |
CN103077476A (en) * | 2012-12-21 | 2013-05-01 | 广州供电局有限公司 | GIS (Gas Insulated Switching gear) equipment condition assessment method and GIS equipment condition assessment system |
CN106339825A (en) * | 2013-04-08 | 2017-01-18 | 江苏理工学院 | Energy-saving assessment method for power supply and distribution network of industrial enterprise |
CN103177403A (en) * | 2013-04-10 | 2013-06-26 | 国家电网公司 | Control method of integrative interruption maintenance plan |
CN103400310B (en) * | 2013-08-08 | 2017-04-26 | 华北电力大学(保定) | Method for evaluating power distribution network electrical equipment state based on historical data trend prediction |
CN103400231B (en) * | 2013-08-12 | 2015-07-01 | 中国矿业大学 | Equipment health management system and database modeling method thereof |
CN103679548A (en) * | 2013-12-04 | 2014-03-26 | 云南电力试验研究院(集团)有限公司电力研究院 | Maintenance strategy database system for power transmission and transformation equipment |
CN103699668B (en) * | 2013-12-30 | 2017-08-25 | 贵州电力试验研究院 | Electric distribution network electrical equipment assembled state appraisal procedure based on data section uniformity |
CN103793856A (en) * | 2014-02-13 | 2014-05-14 | 国家电网公司 | Power grid equipment state evaluating system based on multiple data sources and method thereof |
CN103941207B (en) * | 2014-03-03 | 2016-09-07 | 广州供电局有限公司 | Automatic power-measuring endpoint detection methods and system thereof |
CN103902731B (en) * | 2014-04-16 | 2017-02-15 | 国家电网公司 | Intelligent information maintenance method based on knowledge base inquiry |
CN104198898B (en) * | 2014-08-04 | 2017-04-26 | 西安交通大学 | Local discharge development process diagnosis method based on pulse-train analysis |
CN104112243A (en) * | 2014-08-08 | 2014-10-22 | 国网山西省电力公司太原供电公司 | Power distribution network state simulation and evaluation system based on bus topology |
CN104462745A (en) * | 2014-10-14 | 2015-03-25 | 国家电网公司 | Evaluation method for information equipment state quantity |
CN108141473A (en) * | 2014-12-01 | 2018-06-08 | 阿普泰克科技公司 | Mesh network routing based on asset availability |
CN104573845B (en) * | 2014-12-03 | 2018-07-27 | 国家电网公司 | Information system equipment state overhauling aid decision-making method |
CN105186496B (en) * | 2015-09-01 | 2018-02-27 | 中国农业大学 | A kind of microgrid group running status appraisal procedure and system |
CN105486982A (en) * | 2015-12-29 | 2016-04-13 | 安徽海兴泰瑞智能科技有限公司 | Power grid device distributed fault diagnosis method |
CN106204330A (en) * | 2016-07-18 | 2016-12-07 | 国网山东省电力公司济南市历城区供电公司 | A kind of power distribution network intelligent diagnosis system |
CN106503717A (en) * | 2016-09-19 | 2017-03-15 | 清华大学 | Feature extracting method based on the power transmission and transformation main equipment load curve of unsupervised model |
DE102016013406B4 (en) * | 2016-11-11 | 2022-02-03 | Schenck Process Europe Gmbh | Method of operating a vibrating machine condition monitoring system and condition monitoring system |
CN106709630A (en) * | 2016-11-30 | 2017-05-24 | 国网浙江省电力公司绍兴供电公司 | Distribution network state maintenance auxiliary system and method based on distributed learning |
CN106682745A (en) * | 2016-12-25 | 2017-05-17 | 杭州博烁晟斐智能科技有限公司 | Tower state real-time displaying method and system based on position recognition |
CN108258802B (en) * | 2016-12-29 | 2020-07-03 | 国网江苏省电力公司镇江供电公司 | Method and device for monitoring running condition of power distribution equipment in power distribution network |
CN106909976B (en) * | 2017-01-04 | 2021-03-23 | 上海建坤信息技术有限责任公司 | Intelligent building facility management system |
CN106681975A (en) * | 2017-01-05 | 2017-05-17 | 国网江苏省电力公司宜兴市供电公司 | Construction distribution network common transformer data graphical system |
CN106997513A (en) * | 2017-04-11 | 2017-08-01 | 广西电网有限责任公司电力科学研究院 | The distribution net equipment state evaluation system analyzed based on big data |
CN107102633B (en) * | 2017-04-26 | 2019-08-02 | 上海金智晟东电力科技有限公司 | A kind of distribution terminal fault self-diagnosis method and system |
CN107291830A (en) * | 2017-05-27 | 2017-10-24 | 宁夏共享模具有限公司 | A kind of creation method of equipment knowledge base |
CN107330608B (en) * | 2017-06-27 | 2021-04-23 | 宁波创元信息科技有限公司 | Production scheduling method based on neuron network technology |
US11656279B2 (en) | 2017-10-16 | 2023-05-23 | Hitachi Energy Switzerland Ag | Method for monitoring circuit breaker and apparatus and internet of things using the same |
CN108171362A (en) * | 2017-12-11 | 2018-06-15 | 囯网河北省电力有限公司电力科学研究院 | Power supply facilities breakdown repair method, system and terminal device |
CN108376293B (en) * | 2017-12-29 | 2021-07-09 | 浙江中烟工业有限责任公司 | ZJ17 cigarette equipment maintenance intelligent prediction method based on fuzzy mathematics improved analytic hierarchy process |
CN110874652B (en) * | 2018-08-14 | 2023-10-27 | 阿里巴巴集团控股有限公司 | Equipment state evaluation method, device, equipment and system |
CN108957249A (en) * | 2018-10-15 | 2018-12-07 | 云南电网有限责任公司临沧供电局 | A kind of distribution network fault locating system and method based on electric power GIS |
CN110458472B (en) * | 2019-08-20 | 2022-07-22 | 广西电网有限责任公司电力科学研究院 | Method for calculating quasi-real-time asset operation efficiency of power distribution network equipment |
CN112905956B (en) * | 2019-12-03 | 2023-01-03 | 贵州电网有限责任公司 | Distribution network metering event checking method based on power grid operation characteristic analysis |
CN111582516A (en) * | 2020-04-29 | 2020-08-25 | 青岛聚好联科技有限公司 | Equipment maintenance method and device based on big data analysis |
CN111832932A (en) * | 2020-07-10 | 2020-10-27 | 国网辽宁省电力有限公司电力科学研究院 | Intelligent operation and maintenance decision method and system for power distribution network |
CN111967736A (en) * | 2020-07-30 | 2020-11-20 | 许继集团有限公司 | Transformer substation load shedding control method and system based on big data platform |
CN112348374A (en) * | 2020-11-12 | 2021-02-09 | 深圳供电局有限公司 | Intelligent arrangement system for distribution network maintenance plan |
CN113036917B (en) * | 2021-03-08 | 2023-04-07 | 国网浙江省电力有限公司金华供电公司 | Power distribution network monitoring information monitoring system and method based on machine learning |
CN113421000B (en) * | 2021-06-30 | 2023-07-11 | 中国人民解放军国防科技大学 | Autonomous controllable evaluation method for communication equipment |
CN117435964B (en) * | 2023-12-21 | 2024-03-15 | 江苏赫奕科技有限公司 | Equipment state evaluation method and system based on data diagnostic instrument |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101859409A (en) * | 2010-05-25 | 2010-10-13 | 广西电网公司电力科学研究院 | Power transmission and transformation equipment state overhauling system based on risk evaluation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8291264B2 (en) * | 2009-08-03 | 2012-10-16 | Siemens Aktiengesellschaft | Method and system for failure prediction with an agent |
-
2011
- 2011-11-25 CN CN201110380898.6A patent/CN102509178B/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101859409A (en) * | 2010-05-25 | 2010-10-13 | 广西电网公司电力科学研究院 | Power transmission and transformation equipment state overhauling system based on risk evaluation |
Also Published As
Publication number | Publication date |
---|---|
CN102509178A (en) | 2012-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102509178B (en) | Distribution network device status evaluating system | |
CN106204330A (en) | A kind of power distribution network intelligent diagnosis system | |
CN108375715B (en) | Power distribution network line fault risk day prediction method and system | |
Zhang et al. | Opportunistic maintenance strategy for wind turbines considering weather conditions and spare parts inventory management | |
Besnard et al. | Reliability-Centred Asset Maintenance—A step towards enhanced reliability, availability, and profitability of wind power plants | |
Kang et al. | Big data analytics in China's electric power industry: modern information, communication technologies, and millions of smart meters | |
CN105652232B (en) | A kind of online abnormality diagnostic method of electric power meter based on stream process and system | |
CN108154244A (en) | The O&M methods, devices and systems of real estate power equipment | |
CN106952028A (en) | Dynamoelectric equipment failure is examined and health control method and system in advance | |
CN112348339A (en) | Power distribution network planning method based on big data analysis | |
JP5638560B2 (en) | Maintenance plan determination apparatus and method | |
Mohammadi et al. | Machine learning assisted stochastic unit commitment during hurricanes with predictable line outages | |
CN109905885A (en) | A kind of method and inspection device of determining inspection station list | |
CN107291830A (en) | A kind of creation method of equipment knowledge base | |
CN109740872A (en) | The diagnostic method and system of a kind of area's operating status | |
CN113992153B (en) | Visual real-time monitoring distributed management system of photovoltaic power station | |
KR20220095313A (en) | Digital Twin Based Distributed Energy Resource and Power Line Management Plan System and Method thereof | |
CN116128467A (en) | Power utilization system maintenance method, device, computer equipment and storage medium | |
CN115908046A (en) | Visual power distribution system based on airport terminal building BIM | |
CN114529166A (en) | Power distribution network operation safety risk early warning method and system | |
CN110489852A (en) | Improve the method and device of the wind power system quality of data | |
CN110361609A (en) | Extra-high voltage equipment monitors system and method | |
CN110245163A (en) | A kind of Operation of Electric Systems hidden troubles removing method | |
CN117521498A (en) | Charging pile guide type fault diagnosis prediction method and system | |
CN117390944A (en) | Substation operation condition simulation system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU FRONTIER ELECTRIC TECHNOLOGY CO., LTD. JIA Free format text: FORMER OWNER: JIANGSU FRONTIER ELECTRIC TECHNOLOGY CO., LTD. Effective date: 20121114 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121114 Address after: Huaihai Road 223002 Huaian city of Jiangsu Province, Qingpu District No. 134 Applicant after: Huaian Power Supply Company of Jiangsu Electric Power Company Applicant after: Jiangsu Fangtian Power Technology Co., Ltd. Applicant after: Jiangsu Electric Power Company Applicant after: State Grid Corporation of China Address before: Huaihai Road 223002 Huaian city of Jiangsu Province, Qingpu District No. 134 Applicant before: Huaian Power Supply Company of Jiangsu Electric Power Company Applicant before: Jiangsu Fangtian Power Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |