def _split_EP_days(hourly_series):
    """
    Splits the hourly series of EP simulations that simulate multiple days in different seasons into specific energyhub time series.
    """
    result1 = hourly_series.head(24)
    result1 = result1.reset_index()
    result2 = hourly_series.tail(24)
    result2 = result2.reset_index()
    return result1, result2
