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Table 7 The prediction errors by setting different time window

From: An explainable framework for load forecasting of a regional integrated energy system based on coupled features and multi-task learning

Time window

24 h

48 h

72 h

96 h

Error

MAPE (%)

RMSE (MW)

MAPE (%)

RMSE (MW)

MAPE (%)

RMSE (MW)

MAPE (%)

RMSE (MW)

Cold

5.31

3.345

9.25

3.908

4.12

1.633

8.19

3.5

Heat

5.77

0.100

6.43

0.109

5.50

0.099

5.44

0.097

Electric

3.40

1.377

3.11

1.236

2.91

0.774

4.32

1.551

Weighted

4.638

1.908

6.230

2.079

3.91

0.983

6.092

2.039