ABB_Trainin

Whitepaper

Industrial Substation “One-Charger” Redundancy An Oxymoron or an Imperative?

This white paper addresses how switch mode rectifier (SMR) battery chargers enable new strategies for substation DC power reliability and protection. It describes how this new generation of modu­lar and scalable chargers, enable “one-charger redundancy” back-up pow­er for their critical DC power loads.