Research Article

A Power Forecasting Method for Ultra-Short-Term Photovoltaic Power Generation Using Transformer Model

Table 2

Dataset.

 Training setTest set

Household microgrid datasetFrom 1 March to 31 August 2021From 1 September to 30 November 2021
Subset 1From 1 March to 15 April 2021From 16 April to 31 May 2021
Subset 2From 1 June to 15 July 2021From 16 July to 31 August 2021
Subset 3From 1 September to 15 October 2021From 16 October to 30 November 2021
DC competition datasetFrom 1 January to 31 December 2017From 1 January to 31 December 2018