.Buildings.Utilities.Time.Types.ZeroTime

Information

Type for choosing how to set the reference time in Buildings.Utilities.Time.CalendarTime.

For example, Buildings.Utilities.Time.Types.TimeReference.NY2016 means that if the Modelica built-in variable time=0, it is January 1, 2016, 0:00:00 local time.

When using Buildings.Utilities.Time.Types.ZeroTime.UnixTimeStampGMT, time is defined with respect to GMT. This is different from the use of time in the weather data reader Buildings.BoundaryConditions.WeatherData.ReaderTMY3, as the weather data reader assumes that time is expressed in local time.

Definition

type ZeroTime = enumeration(UnixTimeStamp "Thu, 01 Jan 1970 00:00:00 local time", UnixTimeStampGMT "Thu, 01 Jan 1970 00:00:00 GMT", Custom "User specified local time", NY2010 "New year 2010, 00:00:00 local time", NY2011 "New year 2011, 00:00:00 local time", NY2012 "New year 2012, 00:00:00 local time", NY2013 "New year 2013, 00:00:00 local time", NY2014 "New year 2014, 00:00:00 local time", NY2015 "New year 2015, 00:00:00 local time", NY2016 "New year 2016, 00:00:00 local time", NY2017 "New year 2017, 00:00:00 local time", NY2018 "New year 2018, 00:00:00 local time", NY2019 "New year 2019, 00:00:00 local time", NY2020 "New year 2020, 00:00:00 local time", NY2021 "New year 2021, 00:00:00 local time", NY2022 "New year 2022, 00:00:00 local time", NY2023 "New year 2023, 00:00:00 local time", NY2024 "New year 2024, 00:00:00 local time", NY2025 "New year 2025, 00:00:00 local time", NY2026 "New year 2026, 00:00:00 local time", NY2027 "New year 2027, 00:00:00 local time", NY2028 "New year 2028, 00:00:00 local time", NY2029 "New year 2029, 00:00:00 local time", NY2030 "New year 2030, 00:00:00 local time", NY2031 "New year 2031, 00:00:00 local time", NY2032 "New year 2032, 00:00:00 local time", NY2033 "New year 2033, 00:00:00 local time", NY2034 "New year 2034, 00:00:00 local time", NY2035 "New year 2035, 00:00:00 local time", NY2036 "New year 2036, 00:00:00 local time", NY2037 "New year 2037, 00:00:00 local time", NY2038 "New year 2038, 00:00:00 local time", NY2039 "New year 2039, 00:00:00 local time", NY2040 "New year 2040, 00:00:00 local time", NY2041 "New year 2041, 00:00:00 local time", NY2042 "New year 2042, 00:00:00 local time", NY2043 "New year 2043, 00:00:00 local time", NY2044 "New year 2044, 00:00:00 local time", NY2045 "New year 2045, 00:00:00 local time", NY2046 "New year 2046, 00:00:00 local time", NY2047 "New year 2047, 00:00:00 local time", NY2048 "New year 2048, 00:00:00 local time", NY2049 "New year 2049, 00:00:00 local time", NY2050 "New year 2050, 00:00:00 local time");

Revisions

• March 8, 2024, by Jelger Jansen:
  Extend functionality to year 2050.
  This is for #1847.
• September 10, 2016, by Michael Wetter:
  Revised implementation and moved to new package Buildings.Utilities.Time.CalendarTime.Types.
• August 3, 2016, by Filip Jorissen:
  First implementation.