Siemens Aktiengesellschaft

Rolf Apel

Alan Southall

Thomas Jachmann

Jochen Grimminger

Torsten Dauss

Werner Höfler

Gerhard Lang

Christian Peter Brandt

Claus Kern

Manfred Jung

A method for operating a control arrangement for an energy network. The control arrangement has a cloud infrastructure with data processor resources and data storage resources. A first group of software modules is executed on the cloud infrastructure, and a second group of software modules is locally executed on a server computer arrangement. The first group and the second group are connected for data communication via interfaces. The interfaces utilize a public key infrastructure (PKI) for encryption.

Method for operating a control arrangement for an energy network, and control arrangement

A power transmission system has at least two local grids which are each connected to loads and are connected to a higher-level power transmission network. The power transmission system has at least one load control unit, each of which is connected directly or indirectly to at least one load of the at least two local grids and is suitable for controlling the consumption of the loads. The load control unit is suitable for evaluating the load state of the at least two local grids and, in the event of an overload which has occurred or is imminent on one of the at least two local grids, for reducing the consumption of at least one load of the local grid and conversely for increasing the consumption of at least one load in one of the other local grids, which is not overloaded, of the at least two local grids.

Power transmission system

Growing community of inventors

Nuremberg, Germany

Rolf Apel