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Lei Guo

Hohai University

8 Focheng West Road

Jiangning District

Nanjing, 211100

China

SCHOLARLY PAPERS

3

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74

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

A Combined Forecasting Model for Ultra-Short-Term Wind Speed in Wind Farm

Number of pages: 26 Posted: 25 Jul 2022
Wumaier Tuerxun, Chang Xu, Xingxing Han, Lei Guo, Lijun Yin and Jincheng Wang
Hohai University, affiliation not provided to SSRN, Hohai University, Hohai University, Hohai University and affiliation not provided to SSRN
Downloads 53 (1,031,043)

Abstract:

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wind speed prediction, gated recurrent unit (GRU), improved pelican optimization algorithm (IPOA), improved successive variational mode decomposition (ISVMD), wind turbine, parameter optimization

2.

Mechanism analysis of hump region instability in doubly-fed variable speed pumped storage units under pumping mode​

Number of pages: 18 Posted: 22 Apr 2026
Lei Guo, Fei Zhang, Chang Xu, Xin Ai, Xing Liang and Yiping Zhang
Hohai University, State Grid Corporation of China, Hohai University, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 11 (1,541,665)

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Doubly-fed pumped storage unitsPumping modeHump regionInstability mechanism Power priority strategy

3.

Mechanism analysis of hump region instability in doubly-fed variable speed pumped storage units under pumping mode

Number of pages: 19 Posted: 06 Jun 2026
Lei Guo, Fei Zhang, Chang Xu, Fei Deng, Xin Ai, Xing Liang and Yiping Zhang
Hohai University, State Grid Corporation of China, Hohai University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 10

Abstract:

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Doubly-fed pumped storage unitsPumping modeHump regionInstability mechanism Power priority strategy