An analysis of the effect between the heat index and Long Short-Term Memory model to electricity load forecasting

• Autorzy: Anh Nguyen Thi Ngoc , Hoang Vu Viet , Chau Do Thi Thanh , Linh Bui Duy , Huy Nguyen Duc

Identyfikatory

DOI

10.15439/2021R10

• Konferencja: Sixth International Conference on Research in Intelligent and Computing
• Języki publikacji: EN

Abstrakty

EN

Accurate electricity load forecasting is essential for operating electrical systems. Most of the studies on electricity load forecasting are based on electricity load data or weather data, which is air temperature, but there are not consider the heat index. This paper proposes a short-term electricity load forecasting model using Long-Short Term Memory (LSTM) based on electricity load history and heat index data. In addition, the proposed model is applied to the data of IEVN NLDC (National Load Dispatching Center) in forecasting electricity load before 48 hours. This model is used to predict the electricity load of the Vietnamese nation and the power corporations of Vietnam. For a fair comparison, the LSTM network has fixed parameters, then compared the results when using temperature and the heat index. According to experimental results based on the Mean absolute percentage errors (MAPE) assessment, the proposed model has better accuracy than the model based on electricity load history and temperature.

Słowa kluczowe

EN

heat index; long short term memory; electricity load; forecasting; time series

• Wydawca: Polskie Towarzystwo Informatyczne
• Czasopismo: Annals of Computer Science and Information Systems
• Rocznik: 2021
• Tom: Vol. 27
• Strony: 1--6
• Opis fizyczny: Bibliogr. 18 poz., rys., tab.

Twórcy

autor

Anh Nguyen Thi Ngoc

• Hanoi Uni. of Sci. and Tech Hanoi, Vietnam

autor

Hoang Vu Viet

• Hanoi Uni. of Sci. and Tech Hanoi, Vietnam

autor

Chau Do Thi Thanh

• Hanoi Uni. of Sci. and Tech Hanoi, Vietnam

autor

Linh Bui Duy

• National Load Dispatch Centre Hanoi, Vietnam

autor

Huy Nguyen Duc

• Hanoi Uni. of Sci. and Tech Hanoi, Vietnam

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).