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1. WO2020140743 - POWER DISTRIBUTION AREA SOURCE-LOAD COOPERATIVE ACCESS METHOD, TERMINAL, AND STORAGE MEDIUM

Publication Number WO/2020/140743
Publication Date 09.07.2020
International Application No. PCT/CN2019/125811
International Filing Date 17.12.2019
IPC
G06Q 10/04 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
04Forecasting or optimisation, e.g. linear programming, "travelling salesman problem" or "cutting stock problem"
G06Q 50/06 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
CPC
G06Q 10/04
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
04Forecasting or optimisation, e.g. linear programming, "travelling salesman problem" or "cutting stock problem"
G06Q 50/06
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
Applicants
  • 国网天津市电力公司电力科学研究院 ELECTRIC POWER SCIENCE & RESEARCH INSTITUTE OF STATE GRID TIANJIN ELECTRIC POWER COMPANY [CN]/[CN]
  • 国网天津市电力公司 STATE GRID TIANJIN ELECTRIC POWER COMPANY [CN]/[CN]
  • 国家电网有限公司 STATE GRID CORPORATION OF CHINA [CN]/[CN]
  • 天津大学 TIANJIN UNIVERSITY [CN]/[CN]
Inventors
  • 戚艳 QI, Yan
  • 王旭东 WANG, Xudong
  • 穆云飞 MU, Yunfei
  • 尚学军 SHANG, Xuejun
  • 骆柏锋 LUO, Bofeng
  • 丁一 DING, Yi
  • 霍现旭 HUO, Xianxu
  • 张志君 ZHANG, Zhijun
  • 吴磊 WU, Lei
Agents
  • 北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW
Priority Data
201811648669.630.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) POWER DISTRIBUTION AREA SOURCE-LOAD COOPERATIVE ACCESS METHOD, TERMINAL, AND STORAGE MEDIUM
(FR) PROCÉDÉ D'ACCÈS COOPÉRATIF À CHARGE SOURCE-CHARGE DE ZONE DE DISTRIBUTION D'ÉNERGIE, TERMINAL ET SUPPORT DE STOCKAGE
(ZH) 配电台区源-荷协同接入方法、终端、存储介质
Abstract
(EN)
The present application relates to a power distribution area source-load cooperative access method, a terminal, and a storage medium. The method comprises: separately establishing a time sequence characteristic model of a distributed generator and a time sequence characteristic model of a load; obtaining a time sequence characteristic of a distributed generator accessing an area by using maximum likelihood estimation and obtaining a time sequence characteristic of a user accessing the area by using a classification regression tree; and inputting the time sequence characteristics of the distributed generator and the user accessing the area into a combined optimization module, and determining a source-load access feeder line by means of optimization.
(FR)
L'invention concerne un procédé d'accès coopératif à charge source-charge de zone de distribution d'énergie, un terminal et un support de stockage. Le procédé consiste à : établir séparément un modèle caractéristique de séquence temporelle d'un générateur distribué et un modèle caractéristique de séquence temporelle d'une charge ; obtenir une caractéristique de séquence temporelle d'un générateur distribué accédant à une zone en utilisant une estimation de probabilité maximale et obtenir une caractéristique de séquence temporelle d'un utilisateur accédant à la zone à l'aide d'un arbre de régression de classification ; et entrer les caractéristiques de séquence temporelle du générateur distribué et de l'utilisateur accédant à la zone dans un module d'optimisation combiné, et déterminer une ligne d'alimentation d'accès source-charge au moyen d'une optimisation.
(ZH)
本申请涉及一种配电台区源-荷协同接入方法,所述方法包括:分别建立分布式电源的时序特征模型和负荷的时序特征模型;并利用最大似然估计获取的时序特征接入台区的分布式电源的时序特征以及利用分类回归树获取接入台区的用户的时序特征;将接入台区的分布式电源和用户的时序特征输入组合优化模型,通过寻优确定源-荷接入的馈线。
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Latest bibliographic data on file with the International Bureau