A Hybrid Forecasting Model Based on CNN and Informer for Short-Term Wind Power
Wind power prediction reduces the uncertainty of an entire energy system, which is very important for balancing energy supply and demand. To improve the prediction accuracy, an average wind power prediction method based on a convolutional neural network and a model named Informer is proposed. The or...
Ausführliche Beschreibung
Autor*in: |
Hai-Kun Wang [verfasserIn] Ke Song [verfasserIn] Yi Cheng [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2022 |
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Übergeordnetes Werk: |
In: Frontiers in Energy Research - Frontiers Media S.A., 2014, 9(2022) |
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Übergeordnetes Werk: |
volume:9 ; year:2022 |
Links: |
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DOI / URN: |
10.3389/fenrg.2021.788320 |
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Katalog-ID: |
DOAJ061417637 |
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10.3389/fenrg.2021.788320 doi (DE-627)DOAJ061417637 (DE-599)DOAJ6cd3b68c4fb34f9e9d91c7beb344314a DE-627 ger DE-627 rakwb eng Hai-Kun Wang verfasserin aut A Hybrid Forecasting Model Based on CNN and Informer for Short-Term Wind Power 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Wind power prediction reduces the uncertainty of an entire energy system, which is very important for balancing energy supply and demand. To improve the prediction accuracy, an average wind power prediction method based on a convolutional neural network and a model named Informer is proposed. The original data features comprise only one time scale, which has a minimal amount of time information and trends. A 2-D convolutional neural network was employed to extract additional time features and trend information. To improve the accuracy of long sequence input prediction, Informer is applied to predict the average wind power. The proposed model was trained and tested based on a dataset of a real wind farm in a region of China. The evaluation metrics included MAE, MSE, RMSE, and MAPE. Many experimental results show that the proposed methods achieve good performance and effectively improve the average wind power prediction accuracy. average wind power prediction long sequence input prediction convolution informer A hybrid method General Works A Hai-Kun Wang verfasserin aut Ke Song verfasserin aut Yi Cheng verfasserin aut In Frontiers in Energy Research Frontiers Media S.A., 2014 9(2022) (DE-627)768576768 (DE-600)2733788-1 2296598X nnns volume:9 year:2022 https://doi.org/10.3389/fenrg.2021.788320 kostenfrei https://doaj.org/article/6cd3b68c4fb34f9e9d91c7beb344314a kostenfrei https://www.frontiersin.org/articles/10.3389/fenrg.2021.788320/full kostenfrei https://doaj.org/toc/2296-598X Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2022 |
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10.3389/fenrg.2021.788320 doi (DE-627)DOAJ061417637 (DE-599)DOAJ6cd3b68c4fb34f9e9d91c7beb344314a DE-627 ger DE-627 rakwb eng Hai-Kun Wang verfasserin aut A Hybrid Forecasting Model Based on CNN and Informer for Short-Term Wind Power 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Wind power prediction reduces the uncertainty of an entire energy system, which is very important for balancing energy supply and demand. To improve the prediction accuracy, an average wind power prediction method based on a convolutional neural network and a model named Informer is proposed. The original data features comprise only one time scale, which has a minimal amount of time information and trends. A 2-D convolutional neural network was employed to extract additional time features and trend information. To improve the accuracy of long sequence input prediction, Informer is applied to predict the average wind power. The proposed model was trained and tested based on a dataset of a real wind farm in a region of China. The evaluation metrics included MAE, MSE, RMSE, and MAPE. Many experimental results show that the proposed methods achieve good performance and effectively improve the average wind power prediction accuracy. average wind power prediction long sequence input prediction convolution informer A hybrid method General Works A Hai-Kun Wang verfasserin aut Ke Song verfasserin aut Yi Cheng verfasserin aut In Frontiers in Energy Research Frontiers Media S.A., 2014 9(2022) (DE-627)768576768 (DE-600)2733788-1 2296598X nnns volume:9 year:2022 https://doi.org/10.3389/fenrg.2021.788320 kostenfrei https://doaj.org/article/6cd3b68c4fb34f9e9d91c7beb344314a kostenfrei https://www.frontiersin.org/articles/10.3389/fenrg.2021.788320/full kostenfrei https://doaj.org/toc/2296-598X Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2022 |
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A Hybrid Forecasting Model Based on CNN and Informer for Short-Term Wind Power average wind power prediction long sequence input prediction convolution informer A hybrid method |
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A Hybrid Forecasting Model Based on CNN and Informer for Short-Term Wind Power |
abstract |
Wind power prediction reduces the uncertainty of an entire energy system, which is very important for balancing energy supply and demand. To improve the prediction accuracy, an average wind power prediction method based on a convolutional neural network and a model named Informer is proposed. The original data features comprise only one time scale, which has a minimal amount of time information and trends. A 2-D convolutional neural network was employed to extract additional time features and trend information. To improve the accuracy of long sequence input prediction, Informer is applied to predict the average wind power. The proposed model was trained and tested based on a dataset of a real wind farm in a region of China. The evaluation metrics included MAE, MSE, RMSE, and MAPE. Many experimental results show that the proposed methods achieve good performance and effectively improve the average wind power prediction accuracy. |
abstractGer |
Wind power prediction reduces the uncertainty of an entire energy system, which is very important for balancing energy supply and demand. To improve the prediction accuracy, an average wind power prediction method based on a convolutional neural network and a model named Informer is proposed. The original data features comprise only one time scale, which has a minimal amount of time information and trends. A 2-D convolutional neural network was employed to extract additional time features and trend information. To improve the accuracy of long sequence input prediction, Informer is applied to predict the average wind power. The proposed model was trained and tested based on a dataset of a real wind farm in a region of China. The evaluation metrics included MAE, MSE, RMSE, and MAPE. Many experimental results show that the proposed methods achieve good performance and effectively improve the average wind power prediction accuracy. |
abstract_unstemmed |
Wind power prediction reduces the uncertainty of an entire energy system, which is very important for balancing energy supply and demand. To improve the prediction accuracy, an average wind power prediction method based on a convolutional neural network and a model named Informer is proposed. The original data features comprise only one time scale, which has a minimal amount of time information and trends. A 2-D convolutional neural network was employed to extract additional time features and trend information. To improve the accuracy of long sequence input prediction, Informer is applied to predict the average wind power. The proposed model was trained and tested based on a dataset of a real wind farm in a region of China. The evaluation metrics included MAE, MSE, RMSE, and MAPE. Many experimental results show that the proposed methods achieve good performance and effectively improve the average wind power prediction accuracy. |
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title_short |
A Hybrid Forecasting Model Based on CNN and Informer for Short-Term Wind Power |
url |
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|
score |
7.4022894 |