Title:
EQUIPMENT MODEL SELECTION METHOD FOR ENERGY INTERCONNECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/134254
Kind Code:
A1
Abstract:
An equipment model selection method for an energy interconnection system, which considers equipment investment costs and equipment operation self-contained constraints by means of an upper-layer planning model, and considers operation benefits of integrated energy system planning equipment and energy supply reliability effect and carbon emission of the integrated energy system by means of a lower-layer planning model. An overall planning scheme of the integrated energy system is outputted by means of linkage of the upper-layer planning model and the lower-layer planning model. The carbon dioxide emission reduction effect is considered in a planning process, and the low-carbon target can be better achieved. The reliability costs are considered in the planning process, and are calculated by means of the cut-off load capacity and a unit cut-off load penalty factor, and after the reliability costs are set, the energy supply scheme of the integrated energy system obtained by planning has better energy supply reliability.
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Inventors:
LUO ENBO (CN)
LU HAI (CN)
YANG TIANGUO (CN)
ZHANG HAO (CN)
TANG LIJUN (CN)
WANG DADA (CN)
LU HAI (CN)
YANG TIANGUO (CN)
ZHANG HAO (CN)
TANG LIJUN (CN)
WANG DADA (CN)
Application Number:
PCT/CN2022/127022
Publication Date:
July 20, 2023
Filing Date:
October 24, 2022
Export Citation:
Assignee:
ELECTRIC POWER RES INSTITUTE OF YUNNAN POWER GRID CO LTD (CN)
International Classes:
H02J3/00; G06Q10/06; G06Q50/06; H02J3/48
Foreign References:
| CN114362168A | 2022-04-15 | |||
| CN109325608A | 2019-02-12 | |||
| CN109948868A | 2019-06-28 | |||
| CN107147116A | 2017-09-08 | |||
| JP2004252967A | 2004-09-09 | |||
| JP2016134936A | 2016-07-25 |
Attorney, Agent or Firm:
SHENZHEN CIPRUN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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