Title:
DIRECT-CURRENT TRANSMISSION PROJECT LOSS EVALUATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/221426
Kind Code:
A1
Abstract:
The present application relates to the field of power loss calculation, and provides a direct-current transmission project loss evaluation method and apparatus, a computer device, a storage medium, and a computer program product. The method comprises: acquiring project working condition parameters and project line information of a direct-current transmission project to be evaluated (S101); inputting the project working condition parameters and the project line information into a pre-trained loss evaluation model, the loss evaluation model being used for determining loss information of the direct-current transmission project on the basis of the project working condition parameters and the project line information, and the loss evaluation model being obtained by training a neural network model on the basis of training working condition parameters, training line information and project loss labels of a plurality of different direct-current transmission project samples (S102); and acquiring the loss information of the direct-current transmission project output by the loss evaluation model, and, according to the loss information, determining a loss evaluation result for the direct-current transmission project (S103).
Inventors:
HUANG ZHIDI (CN)
PENG GUANGQIANG (CN)
HE JINGSONG (CN)
WU JIYANG (CN)
MAO CHIZU (CN)
CHEN LIXIN (CN)
GUO JIANBAO (CN)
YANG GUANGYUAN (CN)
XIA GULIN (CN)
WANG HAIJUN (CN)
XIE HUIFAN (CN)
LI SHIJIE (CN)
YANG YUFENG (CN)
PENG GUANGQIANG (CN)
HE JINGSONG (CN)
WU JIYANG (CN)
MAO CHIZU (CN)
CHEN LIXIN (CN)
GUO JIANBAO (CN)
YANG GUANGYUAN (CN)
XIA GULIN (CN)
WANG HAIJUN (CN)
XIE HUIFAN (CN)
LI SHIJIE (CN)
YANG YUFENG (CN)
Application Number:
PCT/CN2022/131882
Publication Date:
November 23, 2023
Filing Date:
November 15, 2022
Export Citation:
Assignee:
MAINTENANCE & TEST CENTRE CSG EHV POWER TRANS COMPANY (CN)
International Classes:
G06F30/27; G06F113/04; G06F119/06
Foreign References:
| CN114861542A | 2022-08-05 | |||
| CN102856896A | 2013-01-02 | |||
| US20210049314A1 | 2021-02-18 | |||
| CN114050591A | 2022-02-15 | |||
| CN110956330A | 2020-04-03 | |||
| CN106018999A | 2016-10-12 |
Other References:
LIU, TIANMING: "Calculation of Line Loss of Distribution Network based on BP Neural Network", MASTER'S THESES, NANCHANG UNIVERSITY, CHINA, 9 December 2020 (2020-12-09), China, XP009550479
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
Download PDF:
Previous Patent: SHIP LOCKAGE SAFETY DETECTION METHOD
Next Patent: CARD SEARCHING METHOD, NFC CHIP, AND ELECTRONIC DEVICE
Next Patent: CARD SEARCHING METHOD, NFC CHIP, AND ELECTRONIC DEVICE