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1. (WO2017198237) POWER DISTRIBUTION NETWORK MULTI-TIME SCALE DIGITAL-ANALOGUE HYBRID SIMULATION SYSTEM, METHOD, AND STORAGE MEDIUM

Pub. No.:    WO/2017/198237    International Application No.:    PCT/CN2017/090523
Publication Date: Fri Nov 24 00:59:59 CET 2017 International Filing Date: Thu Jun 29 01:59:59 CEST 2017
IPC: H02J 3/00
Applicants: CHINA ELECTRIC POWER RESEARCH INSTITUTE COMPANY LIMITED
中国电力科学研究院有限公司
STATE GRID CORPORATION OF CHINA
国家电网公司
Inventors: SHENG, Wanxing
盛万兴
LIU, Keyan
刘科研
MENG, Xiaoli
孟晓丽
DONG, Weijie
董伟杰
LI, Yajie
李雅洁
YE, Xueshun
叶学顺
LIU, Yongmei
刘永梅
DIAO, Yinglong
刁赢龙
JIA, Dongli
贾东梨
HU, Lijuan
胡丽娟
HE, Kaiyuan
何开元
Title: POWER DISTRIBUTION NETWORK MULTI-TIME SCALE DIGITAL-ANALOGUE HYBRID SIMULATION SYSTEM, METHOD, AND STORAGE MEDIUM
Abstract:
Provided are a complex power distribution network multi-time scale digital-analogue hybrid simulation system, a simulation method therefor, and a computer storage medium, which solve problems with respect to existing complex power distribution network multi-time scale modeling and simulation, and complex power distribution network simulation accuracy and efficiency. The present invention provides a complex power distribution network multi-time scale digital-analogue hybrid simulation solution, and designs a digital-analogue hybrid interface device and a coordination mechanism, effectively implementing multi-time scale real-time simulation of complex power distribution network devices (e.g. power electronic devices containing complex topological structures and novel control policies etc.), and multi-time scale simulation analysis including distributed power sources such as fans, photovoltaic devices and gas turbines and electric automobiles on/off grid and interactively affecting a power distribution network.