Substation Automation, Protection & Control

Hitachi Energy’s digital substation synchronizes technologies for reliable power, bridging the gap between analog and digital technologies to bring unseen opportunities for modern utilities. 

Without adequate protection, those substations are subject to failure on numerous fronts.

For over 100 years, Hitachi Energy has been keeping substations safe and secure, with protective relays and breakers connected over bulletproof telecommunications.

With our substation protection, substation control and automation solutions, we ensure the highest interoperability, thanks to international standards like IEC 61850, and provide grid operators and owners with the highest efficiency and increased productivity.

And now our digital substation solutions are increasing controllability, facilitating the integration of intermittent renewables, and improving safety by replacing copper cabling with fiber optics.

Your customers expect safe, clean and reliable energy. We’re digitalizing the grid so that you can deliver on those expectations.