CN111860940B - 一种基于逻辑回归算法的煤矿配电网络停电事故预测方法 - Google Patents
一种基于逻辑回归算法的煤矿配电网络停电事故预测方法 Download PDFInfo
- Publication number
- CN111860940B CN111860940B CN202010491391.7A CN202010491391A CN111860940B CN 111860940 B CN111860940 B CN 111860940B CN 202010491391 A CN202010491391 A CN 202010491391A CN 111860940 B CN111860940 B CN 111860940B
- Authority
- CN
- China
- Prior art keywords
- data
- logistic regression
- power
- working
- coal mine
- 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
- 238000007477 logistic regression Methods 0.000 title claims abstract description 44
- 239000003245 coal Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 33
- 239000011159 matrix material Substances 0.000 claims abstract description 26
- 238000007781 pre-processing Methods 0.000 claims abstract description 8
- 238000012549 training Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 12
- 238000013499 data model Methods 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000007476 Maximum Likelihood Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000011478 gradient descent method Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005065 mining Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002790 cross-validation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/182—Distributed file systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
- G06F18/2415—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Economics (AREA)
- General Engineering & Computer Science (AREA)
- Strategic Management (AREA)
- Human Resources & Organizations (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Computational Biology (AREA)
- General Business, Economics & Management (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Tourism & Hospitality (AREA)
- Marketing (AREA)
- Evolutionary Computation (AREA)
- General Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Primary Health Care (AREA)
- Probability & Statistics with Applications (AREA)
- Public Health (AREA)
- Databases & Information Systems (AREA)
- Development Economics (AREA)
- Game Theory and Decision Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010491391.7A CN111860940B (zh) | 2020-06-02 | 2020-06-02 | 一种基于逻辑回归算法的煤矿配电网络停电事故预测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010491391.7A CN111860940B (zh) | 2020-06-02 | 2020-06-02 | 一种基于逻辑回归算法的煤矿配电网络停电事故预测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111860940A CN111860940A (zh) | 2020-10-30 |
CN111860940B true CN111860940B (zh) | 2024-03-19 |
Family
ID=72985423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010491391.7A Active CN111860940B (zh) | 2020-06-02 | 2020-06-02 | 一种基于逻辑回归算法的煤矿配电网络停电事故预测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111860940B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110533320B (zh) * | 2019-08-28 | 2023-05-02 | 广东电网有限责任公司 | 一种基于Hadoop平台的电力设备停电计划编制方法 |
CN113205219B (zh) * | 2021-05-12 | 2024-06-14 | 大连大学 | 一种基于梯度下降优化逻辑斯谛回归算法的农业用水水质预测方法 |
CN113762619B (zh) * | 2021-09-08 | 2023-07-28 | 国家电网有限公司 | 配电物联网用户负荷识别方法、***、设备和存储介质 |
CN114358500A (zh) * | 2021-12-06 | 2022-04-15 | 国网辽宁省电力有限公司电力科学研究院 | 中压配电网多源多维停电预警与应对策略生成方法及*** |
CN115456210B (zh) * | 2022-08-22 | 2024-04-12 | 国网浙江省电力有限公司杭州市临安区供电公司 | 一种基于级联逻辑回归贝叶斯算法的用电投诉预警方法 |
CN115775630A (zh) * | 2023-02-10 | 2023-03-10 | 北京海思瑞格科技有限公司 | 一种术前基于睡眠阶段数据的术后肺部并发症概率预测方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106786560A (zh) * | 2017-02-14 | 2017-05-31 | 中国电力科学研究院 | 一种电力***稳定特征自动提取方法及装置 |
CN107392479A (zh) * | 2017-07-27 | 2017-11-24 | 国网河南省电力公司电力科学研究院 | 基于逻辑回归模型的电力客户停电敏感度评分卡实施方法 |
CN109299740A (zh) * | 2018-09-28 | 2019-02-01 | 北京赛博贝斯数据科技有限责任公司 | 一种逻辑回归模型的构建方法及*** |
CN111126658A (zh) * | 2019-11-15 | 2020-05-08 | 太原理工大学 | 一种基于深度学习的煤矿瓦斯预测方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105069535B (zh) * | 2015-08-19 | 2020-07-24 | 中国电力科学研究院 | 一种基于arima模型的配电网运行可靠性的预测方法 |
-
2020
- 2020-06-02 CN CN202010491391.7A patent/CN111860940B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106786560A (zh) * | 2017-02-14 | 2017-05-31 | 中国电力科学研究院 | 一种电力***稳定特征自动提取方法及装置 |
CN107392479A (zh) * | 2017-07-27 | 2017-11-24 | 国网河南省电力公司电力科学研究院 | 基于逻辑回归模型的电力客户停电敏感度评分卡实施方法 |
CN109299740A (zh) * | 2018-09-28 | 2019-02-01 | 北京赛博贝斯数据科技有限责任公司 | 一种逻辑回归模型的构建方法及*** |
CN111126658A (zh) * | 2019-11-15 | 2020-05-08 | 太原理工大学 | 一种基于深度学习的煤矿瓦斯预测方法 |
Non-Patent Citations (1)
Title |
---|
煤矿灾害风险预警的方法及模型;黄竟文;;矿业安全与环保;第39卷(第04期);第85-87、90、91页 * |
Also Published As
Publication number | Publication date |
---|---|
CN111860940A (zh) | 2020-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111860940B (zh) | 一种基于逻辑回归算法的煤矿配电网络停电事故预测方法 | |
CN109146093B (zh) | 一种基于学习的电力设备现场勘查方法 | |
KR102516553B1 (ko) | 태양광 어레이의 작동 상태를 결정하기 위한 방법 및 장치, 디바이스 및 저장 매체 | |
CN106019084B (zh) | 基于配用电数据关联的中压配电网断线故障诊断方法 | |
CN111047082A (zh) | 设备的预警方法及装置、存储介质和电子装置 | |
CN109501834B (zh) | 一种道岔转辙机故障预测方法及装置 | |
CN105450448B (zh) | 基于电力通信网的故障分析方法及装置 | |
CN107480440A (zh) | 一种基于两阶段随机退化建模的剩余寿命预测方法 | |
CN107918103B (zh) | 一种基于灰色粒子滤波的锂离子电池剩余寿命预测方法 | |
CN106144819B (zh) | 电梯的预诊断方法及装置 | |
CN110398368B (zh) | 基于fbm的长相关模型的轴承内圈故障剩余寿命预测方法 | |
Solomentsev et al. | Data processing in exploitation system of unmanned aerial vehicles radioelectronic equipment | |
CN116032293B (zh) | 一种具有主动响应功能的社区电力安全管理*** | |
CN106837707A (zh) | 一种基于故障模型触发的自动故障诊断*** | |
Lin et al. | Condition-based maintenance for traction power supply equipment based on partially observable Markov decision process | |
CN111339661B (zh) | 一种高压电缆巡检周期自动规划方法 | |
CN115603459A (zh) | 一种基于数字孪生技术的配电网关键厂站监测方法与*** | |
CN112633611A (zh) | 基于大数据分析的海底电缆状态检修策略优化方法及*** | |
Wang et al. | Research on reliability evaluation method of catenary of high speed railway considering weather condition | |
CN117761444B (zh) | 一种电涌保护器的寿命监测方法及*** | |
Ulukus et al. | Optimal replacement policies under environment-driven degradation | |
Hong et al. | Data integrity attacks against outage management systems | |
CN116506339A (zh) | 一种电力行业网络安全实时监测分析*** | |
CN114777959A (zh) | 电缆沟状态监测方法及装置、存储介质、终端 | |
JP2018119871A (ja) | 事故予測装置、事故予測装置の制御方法及びプログラム |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240122 Address after: Room A090, Jian'an Co Creator Space Office Card, No. A701, Zone A, Guangzhou International Business Incubator, No. 3 Juquan Road, Science City, Huangpu District, Guangzhou City, Guangdong Province, 510670 Applicant after: Guangzhou chick Information Technology Co.,Ltd. Country or region after: China Address before: 046204 No. 65 North East Street, Changzhi City, Shanxi Province Applicant before: SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT Co.,Ltd. Country or region before: China |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240202 Address after: 430000, Room 03, 28th Floor, Building 2, Block K3, Central Cultural Tourism Zone, Wuchang District, Wuhan City, Hubei Province Applicant after: Hubei Lingyun Electric Power Construction Co.,Ltd. Country or region after: China Address before: Room A090, Jian'an Co Creator Space Office Card, No. A701, Zone A, Guangzhou International Business Incubator, No. 3 Juquan Road, Science City, Huangpu District, Guangzhou City, Guangdong Province, 510670 Applicant before: Guangzhou chick Information Technology Co.,Ltd. Country or region before: China |
|
GR01 | Patent grant | ||
GR01 | Patent grant |