CN103559655A - Microgrid novel feeder load prediction method based on data mining - Google Patents
Microgrid novel feeder load prediction method based on data mining Download PDFInfo
- Publication number
- CN103559655A CN103559655A CN201310572191.4A CN201310572191A CN103559655A CN 103559655 A CN103559655 A CN 103559655A CN 201310572191 A CN201310572191 A CN 201310572191A CN 103559655 A CN103559655 A CN 103559655A
- Authority
- CN
- China
- Prior art keywords
- feeder line
- day
- data
- microgrid
- load
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000007418 data mining Methods 0.000 title claims abstract description 16
- 238000013461 design Methods 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims abstract description 5
- 238000005457 optimization Methods 0.000 claims abstract description 5
- 238000007405 data analysis Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 241000533950 Leucojum Species 0.000 claims description 3
- 230000032696 parturition Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 238000004422 calculation algorithm Methods 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004458 analytical method Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000004146 energy storage Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 2
- 230000004044 response Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 4
- 241001123248 Arma Species 0.000 description 3
- 238000013528 artificial neural network Methods 0.000 description 3
- 238000009795 derivation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000007621 cluster analysis Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Feedback Control In General (AREA)
Abstract
Description
Field name | Type | Length | Attribute implication |
Time_ID | Numeral (Int) | 4 | Time numbering |
Date_ID | Numeral (Int) | 4 | Date numbering |
Location_ID | Numeral (Int) | 4 | Position Number |
Type_ID | Numeral (Int) | 4 | Load type numbering |
LoadP | Numeral (Double) | 8 | Feeder line load active power |
LoadQ | Numeral (Double) | 8 | Feeder line reactive load power |
Field name | Type | Length | Attribute implication |
Region_ID | Numeral (Int) | 4 | Area ID |
Region | Text | 20 | Netherlands |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310572191.4A CN103559655B (en) | 2013-11-15 | 2013-11-15 | The Forecasting Methodology of the novel feeder line load of microgrid based on data mining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310572191.4A CN103559655B (en) | 2013-11-15 | 2013-11-15 | The Forecasting Methodology of the novel feeder line load of microgrid based on data mining |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103559655A true CN103559655A (en) | 2014-02-05 |
CN103559655B CN103559655B (en) | 2016-05-25 |
Family
ID=50013895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310572191.4A Active CN103559655B (en) | 2013-11-15 | 2013-11-15 | The Forecasting Methodology of the novel feeder line load of microgrid based on data mining |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103559655B (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104050517A (en) * | 2014-06-27 | 2014-09-17 | 哈尔滨工业大学 | Photovoltaic power generation forecasting method based on GRNN |
CN104537429A (en) * | 2014-12-11 | 2015-04-22 | 国家电网公司 | Short-term load forecasting method and device based on data warehouse and data mining technology |
CN105117803A (en) * | 2015-09-10 | 2015-12-02 | 国家电网公司 | Base line prediction and optimization method based on non-demand response factor |
CN105279596A (en) * | 2014-09-01 | 2016-01-27 | 国家电网公司 | Intelligent power-limiting power regulating method |
CN105552902A (en) * | 2016-01-25 | 2016-05-04 | 中国电力科学研究院 | Super-short-term forecasting method for load of terminal of power distribution network based on real-time measurement of feeder end |
CN105574612A (en) * | 2015-12-14 | 2016-05-11 | 安徽工程大学 | Photovoltaic power generation prediction method based on data mining |
CN106054104A (en) * | 2016-05-20 | 2016-10-26 | 国网新疆电力公司电力科学研究院 | Intelligent ammeter fault real time prediction method based on decision-making tree |
CN106875185A (en) * | 2017-02-03 | 2017-06-20 | 咪咕互动娱乐有限公司 | A kind of air control model training method and device |
CN106934094A (en) * | 2017-01-18 | 2017-07-07 | 华北电力大学 | A kind of wind power forecasting method based on the twenty-four solar terms |
CN107403239A (en) * | 2017-07-25 | 2017-11-28 | 南京工程学院 | A kind of parameters analysis method for being used for control device in power system |
CN107609697A (en) * | 2017-09-06 | 2018-01-19 | 南京邮电大学 | A kind of Wind power forecasting method |
CN107748934A (en) * | 2017-10-26 | 2018-03-02 | 国网新疆电力公司经济技术研究院 | Distribution electric heating load forecasting method based on improved BP algorithm |
CN107918779A (en) * | 2017-08-02 | 2018-04-17 | 北京国电通网络技术有限公司 | One kind builds polynary load characteristics clustering model method and system |
CN108470233A (en) * | 2018-02-01 | 2018-08-31 | 华北电力大学 | A kind of the demand response capability assessment method and computing device of intelligent grid |
CN109461091A (en) * | 2018-05-25 | 2019-03-12 | 中国农业大学 | Consider the Calculation of electric charge method and information system of photovoltaic and refrigeration duty correlation |
CN110083642A (en) * | 2019-04-28 | 2019-08-02 | 河北建投能源投资股份有限公司 | The multi dimensional analysis method for the data that generate electricity |
US10816950B2 (en) | 2016-06-15 | 2020-10-27 | China Electric Power Research Institute Company Limited | Method, device and storage medium for evaluating physical potential of demand response for feeder line |
CN111985701A (en) * | 2020-07-31 | 2020-11-24 | 国网上海市电力公司 | Power utilization prediction method based on power supply enterprise big data model base |
CN112862215A (en) * | 2021-03-10 | 2021-05-28 | 广东电网有限责任公司 | Micro-grid energy demand prediction method, system and equipment |
CN114069617A (en) * | 2021-11-11 | 2022-02-18 | 广东电网有限责任公司 | Feeder load prediction method and device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102427230A (en) * | 2011-12-19 | 2012-04-25 | 天津市电力公司 | Wind-light storage combined dispatching method and system used for distributed microgrid island operation |
CN202363902U (en) * | 2011-12-19 | 2012-08-01 | 天津市电力公司 | System for managing micro-grid energy |
US20120221158A1 (en) * | 2011-02-28 | 2012-08-30 | General Electric Company | System and method for load forecasting |
CN102738816A (en) * | 2012-06-12 | 2012-10-17 | 上海申瑞继保电气有限公司 | Bus load predicting method under photovoltaic distributed power source |
-
2013
- 2013-11-15 CN CN201310572191.4A patent/CN103559655B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120221158A1 (en) * | 2011-02-28 | 2012-08-30 | General Electric Company | System and method for load forecasting |
CN102427230A (en) * | 2011-12-19 | 2012-04-25 | 天津市电力公司 | Wind-light storage combined dispatching method and system used for distributed microgrid island operation |
CN202363902U (en) * | 2011-12-19 | 2012-08-01 | 天津市电力公司 | System for managing micro-grid energy |
CN102738816A (en) * | 2012-06-12 | 2012-10-17 | 上海申瑞继保电气有限公司 | Bus load predicting method under photovoltaic distributed power source |
Non-Patent Citations (2)
Title |
---|
姚李孝等: "基于模糊聚类分析与BP网络的电力系统短期负荷预测", 《电网技术》, vol. 29, no. 1, 31 January 2005 (2005-01-31), pages 20 - 23 * |
崔和瑞等: "基于数据挖掘的FNN短期电力负荷预测方法研究", 《电力系统保护与控制》, vol. 37, no. 22, 16 November 2009 (2009-11-16), pages 54 - 57 * |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104050517A (en) * | 2014-06-27 | 2014-09-17 | 哈尔滨工业大学 | Photovoltaic power generation forecasting method based on GRNN |
CN105279596A (en) * | 2014-09-01 | 2016-01-27 | 国家电网公司 | Intelligent power-limiting power regulating method |
CN104537429A (en) * | 2014-12-11 | 2015-04-22 | 国家电网公司 | Short-term load forecasting method and device based on data warehouse and data mining technology |
CN105117803A (en) * | 2015-09-10 | 2015-12-02 | 国家电网公司 | Base line prediction and optimization method based on non-demand response factor |
CN105574612A (en) * | 2015-12-14 | 2016-05-11 | 安徽工程大学 | Photovoltaic power generation prediction method based on data mining |
CN105552902A (en) * | 2016-01-25 | 2016-05-04 | 中国电力科学研究院 | Super-short-term forecasting method for load of terminal of power distribution network based on real-time measurement of feeder end |
CN105552902B (en) * | 2016-01-25 | 2021-01-12 | 中国电力科学研究院 | Ultra-short-term load prediction method for power distribution network terminal based on real-time measurement of feeder terminal |
CN106054104B (en) * | 2016-05-20 | 2019-01-11 | 国网新疆电力公司电力科学研究院 | A kind of intelligent electric meter failure real-time predicting method based on decision tree |
CN106054104A (en) * | 2016-05-20 | 2016-10-26 | 国网新疆电力公司电力科学研究院 | Intelligent ammeter fault real time prediction method based on decision-making tree |
US10816950B2 (en) | 2016-06-15 | 2020-10-27 | China Electric Power Research Institute Company Limited | Method, device and storage medium for evaluating physical potential of demand response for feeder line |
CN106934094B (en) * | 2017-01-18 | 2021-01-08 | 华北电力大学 | Wind power prediction method based on twenty-four solar terms |
CN106934094A (en) * | 2017-01-18 | 2017-07-07 | 华北电力大学 | A kind of wind power forecasting method based on the twenty-four solar terms |
CN106875185A (en) * | 2017-02-03 | 2017-06-20 | 咪咕互动娱乐有限公司 | A kind of air control model training method and device |
CN107403239B (en) * | 2017-07-25 | 2021-02-12 | 南京工程学院 | Parameter analysis method for control equipment in power system |
CN107403239A (en) * | 2017-07-25 | 2017-11-28 | 南京工程学院 | A kind of parameters analysis method for being used for control device in power system |
CN107918779A (en) * | 2017-08-02 | 2018-04-17 | 北京国电通网络技术有限公司 | One kind builds polynary load characteristics clustering model method and system |
CN107609697A (en) * | 2017-09-06 | 2018-01-19 | 南京邮电大学 | A kind of Wind power forecasting method |
CN107748934B (en) * | 2017-10-26 | 2023-06-23 | 国网新疆电力公司经济技术研究院 | Distribution network electric heating load prediction method based on improved BP neural network algorithm |
CN107748934A (en) * | 2017-10-26 | 2018-03-02 | 国网新疆电力公司经济技术研究院 | Distribution electric heating load forecasting method based on improved BP algorithm |
CN108470233B (en) * | 2018-02-01 | 2020-05-15 | 华北电力大学 | Demand response capability assessment method and computing device for smart power grid |
CN108470233A (en) * | 2018-02-01 | 2018-08-31 | 华北电力大学 | A kind of the demand response capability assessment method and computing device of intelligent grid |
CN109461091B (en) * | 2018-05-25 | 2020-08-28 | 中国农业大学 | Power utilization load calculation method considering correlation between photovoltaic load and cold load and information system |
CN109461091A (en) * | 2018-05-25 | 2019-03-12 | 中国农业大学 | Consider the Calculation of electric charge method and information system of photovoltaic and refrigeration duty correlation |
CN110083642A (en) * | 2019-04-28 | 2019-08-02 | 河北建投能源投资股份有限公司 | The multi dimensional analysis method for the data that generate electricity |
CN111985701A (en) * | 2020-07-31 | 2020-11-24 | 国网上海市电力公司 | Power utilization prediction method based on power supply enterprise big data model base |
CN111985701B (en) * | 2020-07-31 | 2024-03-01 | 国网上海市电力公司 | Power consumption prediction method based on power supply enterprise big data model base |
CN112862215A (en) * | 2021-03-10 | 2021-05-28 | 广东电网有限责任公司 | Micro-grid energy demand prediction method, system and equipment |
CN112862215B (en) * | 2021-03-10 | 2023-04-07 | 广东电网有限责任公司 | Micro-grid energy demand prediction method, system and equipment |
CN114069617A (en) * | 2021-11-11 | 2022-02-18 | 广东电网有限责任公司 | Feeder load prediction method and device |
Also Published As
Publication number | Publication date |
---|---|
CN103559655B (en) | 2016-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103559655A (en) | Microgrid novel feeder load prediction method based on data mining | |
Zhang et al. | A review of urban energy systems at building cluster level incorporating renewable-energy-source (RES) envelope solutions | |
Dong et al. | Wind power day-ahead prediction with cluster analysis of NWP | |
CN102426674B (en) | Power system load prediction method based on Markov chain | |
CN103093288B (en) | Based on the partition power grid bus load prognoses system of weather information | |
CN107301472A (en) | Distributed photovoltaic planing method based on scene analysis method and voltage-regulation strategy | |
CN102509173B (en) | A kind of based on markovian power system load Accurate Prediction method | |
CN103545832A (en) | Photovoltaic system energy accumulation capacity configuration method based on power generation prediction errors | |
CN115796393B (en) | Energy management optimization method, system and storage medium based on multi-energy interaction | |
CN103699944A (en) | Wind and photovoltaic generation power prediction system with multiple prediction modes | |
Gunawan et al. | An extensible framework for short-term holiday load forecasting combining dynamic time warping and LSTM network | |
CN112186744A (en) | Power supply recovery method suitable for power distribution network with distributed power supply and application | |
TW201635224A (en) | Method of short-term wind power generation forecasting | |
Moraes et al. | A probabilistic approach to assess the impact of wind power generation in transmission network expansion planning | |
Zhu et al. | Stochastic economic dispatching strategy of the active distribution network based on comprehensive typical scenario set | |
CN114155044A (en) | Power price prediction method and system for power spot market node | |
CN111553536A (en) | Power grid load prediction method based on multiple energy structures | |
CN109858668B (en) | Coordination prediction method for power load region in thunder and lightning climate | |
CN108694475B (en) | Short-time-scale photovoltaic cell power generation capacity prediction method based on hybrid model | |
Su et al. | Optimal placement and capacity sizing of energy storage systems via NSGA-II in active distribution network | |
CN117200352A (en) | Photovoltaic power generation regulation and control method and system based on cloud edge fusion | |
CN116632875A (en) | Hybrid energy storage planning method and system for power distribution network | |
Fu et al. | A spatial forecasting method for photovoltaic power generation combined of improved similar historical days and dynamic weights allocation | |
Zhu et al. | On-site energy consumption technologies and prosumer marketing for distributed poverty alleviation photovoltaic linked to agricultural loads in china | |
Keitsch et al. | Input data analysis for optimized short term load forecasts |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID HEBEI ELECTRIC POWER COMPANY Effective date: 20141201 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Jin Inventor after: He Yiming Inventor after: Dong Cong Inventor after: Feng Huibo Inventor after: Zhu Yinlei Inventor after: Wang Yifeng Inventor after: Wang Wei Inventor after: Lv Hao Inventor after: He Yakun Inventor after: He Nan Inventor before: Liu Jin Inventor before: Liu Guangyi Inventor before: Dong Cong Inventor before: Liu Chao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU JIN LIU GUANGYI DONG CONG LIU CHAO TO: LIU JIN DONG CONG FENG HUIBO ZHU YINLEI WANG YIFENG WANG WEI LV HAO HE YAKUN HE NAN HE YIMING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20141201 Address after: 150000 Harbin, Nangang, West District, large straight street, No. 92 Applicant after: Harbin Institute of Technology Applicant after: State Grid Hebei Electric Power Company Address before: 150000 Harbin, Nangang, West District, large straight street, No. 92 Applicant before: Harbin Institute of Technology |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200327 Address after: 150001 No. 118 West straight street, Nangang District, Heilongjiang, Harbin Patentee after: Harbin University of technology high tech Development Corporation Address before: 150000 Harbin, Nangang, West District, large straight street, No. 92 Co-patentee before: STATE GRID HEBEI ELECTRIC POWER Co. Patentee before: HARBIN INSTITUTE OF TECHNOLOGY |