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Digital Substations

Accelerating the way towards digital substations

Ready to achieve new gains in safety, reliability, and productivity while reducing overall substation costs? Digital substation solutions enable utilities like yours to satisfy the demands of the modern electricity network and address potential challenges. Hitachi Energy’s comprehensive digital substation portfolio gives you improved visibility for protection, control, and monitoring. As a result, you improve flexibility, safety, security, and customer satisfaction while ensuring a greater return on investment.

Lead the digital transformation—bridge the gap between analog and digital

The future of all electrical utilities is digital.​ Get started on your path to digital substation and take advantage of unprecedented benefits in flexibility, safety, and opex. Reduce costs and increase system reliability using Hitachi Energy's digital substation technology, either for new or retrofit installations of air- and gas-insulated switchgear substations. ​Once digitalized, enterprise-level asset performance management systems enable your utility to plan substation maintenance like never before and bring new levels of efficiency and sustainability to your operations.

Up to 0%

copper cable reduction can be achieved with digital substations.

Empower a more sustainable energy grid

Digital substations replace costly point-to-point copper signaling wires with a few fiber optic communication buses. That means you reduce your substation’s footprint: Less space is required for microprocessor-based protection and control panels.

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less space is needed in the relay house with digital substations, thanks to products such as SAM600.

Find out what digital substations can do for you.

Increase reliability, safety, and satisfaction while growing your ROI. Discover which solutions from our digital substation portfolio work best for your needs.

Our pioneering spirit in figures

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IEC 61850 substation automation systems installed worldwide

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IEC 61850-9-2 digital substation projects installed worldwide

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Countries with Grid Automation systems and services

Providing unmatched control and efficiency

Taming the complexities of modern network demands

Cybersecurity compliance for digital substations

Customer Success Stories

Frequently Asked Questions