CN106571626A - 一种基于随机矩理论的电力系统认知方法 - Google Patents
一种基于随机矩理论的电力系统认知方法 Download PDFInfo
- Publication number
- CN106571626A CN106571626A CN201610754033.4A CN201610754033A CN106571626A CN 106571626 A CN106571626 A CN 106571626A CN 201610754033 A CN201610754033 A CN 201610754033A CN 106571626 A CN106571626 A CN 106571626A
- Authority
- CN
- China
- Prior art keywords
- power
- random
- data
- matrix
- statistical
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
- G06F30/36—Circuit design at the analogue level
- G06F30/367—Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/003—Load forecast, e.g. methods or systems for forecasting future load demand
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610754033.4A CN106571626A (zh) | 2016-08-29 | 2016-08-29 | 一种基于随机矩理论的电力系统认知方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610754033.4A CN106571626A (zh) | 2016-08-29 | 2016-08-29 | 一种基于随机矩理论的电力系统认知方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106571626A true CN106571626A (zh) | 2017-04-19 |
Family
ID=58532385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610754033.4A Pending CN106571626A (zh) | 2016-08-29 | 2016-08-29 | 一种基于随机矩理论的电力系统认知方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106571626A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109193650A (zh) * | 2018-10-26 | 2019-01-11 | 湖北航天技术研究院总体设计所 | 一种基于高维随机矩阵理论的电网薄弱点评估方法 |
CN110095661A (zh) * | 2019-04-10 | 2019-08-06 | 浙江华云信息科技有限公司 | 一种配电变压器高压侧缺相故障抢修方法 |
CN110532329A (zh) * | 2019-09-02 | 2019-12-03 | 智慧谷(厦门)物联科技有限公司 | 一种基于区块链技术的智能手环数据处理与共享方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030030714A1 (en) * | 2001-08-08 | 2003-02-13 | Marsh Dana G. | Method for reducing rub-off from a toner image using a colored phase change composition |
CN101231631A (zh) * | 2008-01-18 | 2008-07-30 | 清华大学 | 基于快速空间插值的电力系统实时节点数据三维可视化方法 |
CN105846448A (zh) * | 2016-05-26 | 2016-08-10 | 中国电力科学研究院 | 一种基于随机矩阵理论的配电网无功补偿容量确定方法 |
-
2016
- 2016-08-29 CN CN201610754033.4A patent/CN106571626A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030030714A1 (en) * | 2001-08-08 | 2003-02-13 | Marsh Dana G. | Method for reducing rub-off from a toner image using a colored phase change composition |
CN101231631A (zh) * | 2008-01-18 | 2008-07-30 | 清华大学 | 基于快速空间插值的电力系统实时节点数据三维可视化方法 |
CN105846448A (zh) * | 2016-05-26 | 2016-08-10 | 中国电力科学研究院 | 一种基于随机矩阵理论的配电网无功补偿容量确定方法 |
Non-Patent Citations (1)
Title |
---|
曹颖爽等: "大数据视角下的电网基本故障分析判断", 《电器与能效管理技术》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109193650A (zh) * | 2018-10-26 | 2019-01-11 | 湖北航天技术研究院总体设计所 | 一种基于高维随机矩阵理论的电网薄弱点评估方法 |
CN109193650B (zh) * | 2018-10-26 | 2020-08-18 | 湖北航天技术研究院总体设计所 | 一种基于高维随机矩阵理论的电网薄弱点评估方法 |
CN110095661A (zh) * | 2019-04-10 | 2019-08-06 | 浙江华云信息科技有限公司 | 一种配电变压器高压侧缺相故障抢修方法 |
CN110532329A (zh) * | 2019-09-02 | 2019-12-03 | 智慧谷(厦门)物联科技有限公司 | 一种基于区块链技术的智能手环数据处理与共享方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105629958B (zh) | 一种基于子时段mpca‑svm的间歇过程故障诊断方法 | |
CN100470417C (zh) | 工业生产过程小样本条件下的故障诊断系统及方法 | |
CN103838217B (zh) | 一种基于mica-ocsvm的发酵过程故障监测方法 | |
CN104750932B (zh) | 一种混合不确定性下基于代理模型的结构可靠性分析方法 | |
CN102829974B (zh) | 一种基于lmd和pca的滚动轴承状态辨识方法 | |
CN109271755B (zh) | 一种应用随钻数据计算岩石强度的方法和系统 | |
CN105046279A (zh) | 一种模拟电路故障模式分类方法 | |
CN106682303A (zh) | 一种基于经验模态分解和决策树rvm的三电平逆变器故障诊断方法 | |
CN106571626A (zh) | 一种基于随机矩理论的电力系统认知方法 | |
CN105004498A (zh) | 一种水电机组的振动故障诊断方法 | |
CN106199174A (zh) | 基于迁移学习的挤压机能耗异常预测方法 | |
CN107807860B (zh) | 一种基于矩阵分解的电力故障分析方法及系统 | |
CN104537211A (zh) | 一种基于层次分析法及灰色理论的企业安全风险预警方法 | |
RU2714852C1 (ru) | Способ корреляционного моделирования нарушения соединения критических компонентов подъемника для глубокой скважины в условиях неполной информации | |
CN104133941A (zh) | 一种基于ftf的复杂产品质量损失网络分析方法 | |
CN101738998A (zh) | 一种基于局部判别分析的工业过程监测系统及方法 | |
CN109085816A (zh) | 一种基于动态正交的全局局部间歇过程故障检测方法 | |
CN104504265A (zh) | 一种在役桥梁监测信息安全评估的方法 | |
Shao et al. | Distribution recurrence plots and measures: Effective signal analysis tools for fault diagnosis of wind turbine drivetrain system | |
CN106356994A (zh) | 一种基于电网pmu大数据的电网稳定性判别方法 | |
CN100440089C (zh) | 一种基于fisher的工业过程非线性故障诊断系统及方法 | |
Tan et al. | Using hidden markov models to evaluate the real-time risks of network | |
CN111581771A (zh) | 一种基于人工智能技术的冲压件开裂预测平台 | |
He | REMOTE MONITORING AND INTELLIGENT FAILURE DIAGNOSIS OF ROTATING MACHINERY USING THE B/S MODE | |
Han et al. | Degradation State Assessment of Rolling Bearing Based on Variational Mode Decomposition and Energy Distribution |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Robert Caiming Qiu He Xingchu Lei Ling Zenan Liu Haichun Inventor after: He Xing Inventor after: Chu Lei Inventor after: Ling Zenan Inventor after: Liu Haichun Inventor before: Robert Caiming Qiu He Xingchu Lei Lin Zenan Liu Haichun Inventor before: He Xing Inventor before: Chu Lei Inventor before: Lin Zenan Inventor before: Liu Haichun |
|
CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
|
RJ01 | Rejection of invention patent application after publication |