Grid studies and grid simulations for safe operation

From load flow calculation to dynamic grid operation

Holistic network planning and protection concepts from a single source

NSE AG is your partner for planning substations and offers a comprehensive range of services from simple network calculations to complex simulations in physical limit ranges. We use the DIgSILENT Power Factory simulation program to create and maintain a digital network model for you. This program enables us to identify weak points in your distribution grid, plan economic grid expansions and evaluate the connection of new generation or consumer systems.

Based on our network studies, we develop a standardized protection concept for your network. This includes protection setting lists for all stations as well as the parameterization and testing of protection units on-site. Our documentation includes network studies, protection concepts, protection coordination, parameterization, settings and tests – to ensure the long-term safety of your substations.

Our services for you

Your benefits at a glance

Operational analyses

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Grid services

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Why NSE AG?

Benefit from our expertise and our practical approach to optimally operate your protection devices and grid systems.

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I can request information about my stored data at any time and request correction, restriction of processing or deletion. Requests in this regard can be directed to datenschutz@nse.ch or in writing to NSE AG, Bremgarterstrasse 54, 5610 Wohlen.