Title:
COLLECTOR-LINE GENERATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/082826
Kind Code:
A1
Abstract:
The present application relates to the field of photovoltaic power generation, and relates to a collector-line generation method and apparatus. The method comprises: according to rated powers of a plurality of transformers, determining the number of branches of a collector line and the number of transformers in each branch (101); according to the position of each transformer relative to a substation, determining a transformer corresponding to each branch (102); for each branch, taking the topological structure that has the lowest cable cost among various topological structures of the branch as a target topological structure of the branch (103); and according to the target topological structure corresponding to each branch, generating the collector line (104). In the present application, the number of branches of the collector line, the transformer corresponding to each branch, and the target topological structure which corresponds to each branch and has the lowest cable cost are determined, such that an optimal design scheme for the collector line can be quickly and accurately obtained, thereby improving the design efficiency of the collector line.
Inventors:
FENG YE (CN)
HAN XIUWEI (CN)
YAN GANG (CN)
CHANG JING (CN)
HAN XIUWEI (CN)
YAN GANG (CN)
CHANG JING (CN)
Application Number:
PCT/CN2023/115284
Publication Date:
April 25, 2024
Filing Date:
August 28, 2023
Export Citation:
Assignee:
LONGI SOLAR TECH SHANGHAI CO LTD (CN)
International Classes:
G06Q10/04; G06Q50/06
Domestic Patent References:
| WO2014201849A1 | 2014-12-24 |
Foreign References:
| CN112990538A | 2021-06-18 | |||
| CN111313406A | 2020-06-19 | |||
| CN102760195A | 2012-10-31 | |||
| CN110957960A | 2020-04-03 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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