Ultra-short-term power forecast of photovoltaic power station based on VMD–LSTM model optimised by SSA

Yizhou, Jing; Siqi, Yang; Kegeng, Zhang

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Ultra-short-term power forecast of photovoltaic power station based on VMD–LSTM model optimised by SSA

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Sep 05, 2022

Applied Mathematics and Nonlinear Sciences

Volume 8 (2023): Issue 2 (July 2023)

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Published Online: Sep 05, 2022

Page range: 823 - 834

Received: Apr 25, 2022

Accepted: Jun 15, 2022

DOI: https://doi.org/10.2478/amns.2021.2.00246

Keywords
photovoltaic power station, sparrow algorithm, long-term memory neural network, ultra-short term, power prediction

This work is licensed under the Creative Commons Attribution 4.0 International License.

Influence of weather types on photovoltaic power

LSTM network structure.LSTM, long short-term memory

Forecast results of photovoltaic power on a sunny day on November 7

Forecast results of photovoltaic power on a cloudy day of June 5

Forecast results of sudden change weather on January 8

Language:: English

Publication timeframe:: 1 times per year
Journal Subjects:: Life Sciences, Life Sciences, other, Mathematics, Applied Mathematics, General Mathematics, Physics, Physics, other

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Ultra-short-term power forecast of photovoltaic power station based on VMD–LSTM model optimised by SSA

Published Online: Sep 05, 2022

Page range: 823 - 834

Received: Apr 25, 2022

Accepted: Jun 15, 2022

DOI: https://doi.org/10.2478/amns.2021.2.00246

Keywords
photovoltaic power station, sparrow algorithm, long-term memory neural network, ultra-short term, power prediction

© 2023 Jing Yizhou et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

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Ultra-short-term power forecast of photovoltaic power station based on VMD–LSTM model optimised by SSA

Jing Yizhou

Yang Siqi

Zhang Kegeng

Published Online: Sep 05, 2022

Page range: 823 - 834

Received: Apr 25, 2022

Accepted: Jun 15, 2022

DOI: https://doi.org/10.2478/amns.2021.2.00246

Keywordsphotovoltaic power station, sparrow algorithm, long-term memory neural network, ultra-short term, power prediction

© 2023 Jing Yizhou et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

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Fig. 7

Keywords
photovoltaic power station, sparrow algorithm, long-term memory neural network, ultra-short term, power prediction