Travel time (technology)

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In the case of technical systems, travel time is the period between planned shutdowns.

Definitions

The travel time or gross travel time is defined as the time between the start of starting up and the end of shutting down a system. Deviating from this, the net travel time is the time in which control values ​​are adhered to, as start-up or shutdown processes can lead to their violation. This results in the net operating time, which is the sum of all net travel times.

In certain cases, the travel time is considered uninterrupted if an agreed short-term standstill occurs.

Individual evidence

  1. ↑ DIN EN 45510-7-1: 2000-02 Guide for the procurement of equipment for power plants; Part 7-1: Pipelines and fittings; High pressure pipelines; German version EN 45510-7-1: 1999. Beuth Verlag, Berlin, p. 4.
  2. ↑ VDI 3459-1: 2017-11 Terminology in energy and waste management; Basics. Beuth Verlag, Berlin, p. 43.
  3. ↑ a b VDI 3459-1: 2017-11 Terminology in energy and waste management; Basics. Beuth Verlag, Berlin, p. 42.
  4. ↑ VDI 3930: 1998-05 exhaust gas cooling and heating. Beuth Verlag, Berlin, p. 53.