Title:
INTEGRATED ENERGY SYSTEM SIMULATION METHOD, APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/062753
Kind Code:
A1
Abstract:
An integrated energy system simulation method, an apparatus and a computer-readable storage medium. Receiving a simulation task; on the basis of the simulation task and a simulation model of the integrated energy system, creating a non-linear equation set; on the basis of a linear programming algorithm, solving the non-linear equation set, so as to acquire a simulation result; outputting the simulation result. A creation process for the simulation model comprises: determining a topological structure of an integrated energy system, the topological structure including devices of the integrated energy system and characteristics of connections between the devices; determining general models of the devices and connector models corresponding to the connection characteristics; connecting the general models by means of the connector models, so as to assemble the integrated energy system simulation model; training the simulation model. It is possible to execute various types of simulation task, so as to acquire a system state at a given point in time, or analyze a state having added certain operational assumptions.
Inventors:
WANG DEHUI (CN)
JIANG NING (CN)
ZHANG TUO (CN)
TIAN ZHONGWEI (CN)
JIANG NING (CN)
ZHANG TUO (CN)
TIAN ZHONGWEI (CN)
Application Number:
PCT/CN2019/109673
Publication Date:
April 08, 2021
Filing Date:
September 30, 2019
Export Citation:
Assignee:
SIEMENS AG (DE)
SIEMENS LTD CHINA (CN)
SIEMENS LTD CHINA (CN)
International Classes:
G06N3/02
Domestic Patent References:
| WO2016061741A1 | 2016-04-28 |
Foreign References:
| CN105939029A | 2016-09-14 | |||
| CN109583141A | 2019-04-05 | |||
| CN106447113A | 2017-02-22 |
Other References:
GE HAILIN ,CHEN HAOYONG ,QIU MING: "Dynamic Simulation of Integrated Regional Energy System Based on Bond Graph", SHAANXI ELECTRIC POWER, vol. 45, no. 2, 20 February 2017 (2017-02-20), pages 37 - 42, XP055798040, ISSN: 1673-7598
See also references of EP 4024279A4
See also references of EP 4024279A4
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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