Speaker
Anne Funken
(CERN)
Description
In introduction, the four levels of availability of the CERN electrical supply will be
explained. The presentation will then focus on the diesel-generator assured
and safety networks, describing the tasks fulfilled by these networks, the types
of load connected, the autonomy available, the philosophy chosen for each site
(Meyrin, SPS with North Area and CNGS, LHC) and the corresponding power
balance. The periodic maintenance program and tests carried out will be
addressed followed by the results of the 4th of December test. Finally, an
upgrade program proposed for the assured and safety networks will be
introduced.
Author
Anne Funken
(CERN)
