California Electric Utility Data Center

May 20, 2021

A comprehensive capacity and reliability assessment that was performed by Touchstone Engineers with a revision a couple years later led to a generator reconfiguration design and commissioning project to reduce single-point failure risks.  Six end-of-life ATSs were replaced with five new ATSs, an existing N+1 generator system was reconfigured with new and modified switchgear to 2N redundant, a roll-up generator docking station was added and an end-of-life generator system with parallel switchgear was removed.  Cooling power was reconfigured to reduce single-point failure risk. Work was performed around the live data center with no downtime.