SCALABLE DISTRIBUTED REDUNDANCY

摘要

A scalable power distribution system for a data center and methods for scaling a power distribution system are described. The scalable power distribution system includes a transformer that is connected to a load at its output. The input of the transformer is connected to two isolation switches. A source is connected to one switch at all times, and the source can be switched without affecting power to the load by synchronizing the two sources at the transformer before switching sources. The load is not de-energized at any time during the transfer process.