Abstract: A method for monitoring an electrical-energy transmission system having a plurality of system components. Each of the system components includes a sensor unit, which captures measurement data regarding at least one operating parameter of the system component, and a communication interface, which transmits the measurement data and component information regarding the system component. The measurement data and component information regarding a system component are transferred into a data cloud by way of the communication interface of the system component. A graphical user interface is configured to visualize information regarding the electrical-energy transmission system. The information is generated from the measurement data and component information transferred into the data cloud. A user profile defining the information displayed to the user is created for a user of the graphical user interface.

Abstract: A method for monitoring an electrical-energy transmission system having a plurality of system components. Each of the system components includes a sensor unit, which captures measurement data regarding at least one operating parameter of the system component, and a communication interface, which transmits the measurement data and component information regarding the system component. The measurement data and component information regarding a system component are transferred into a data cloud by way of the communication interface of the system component. A graphical user interface is configured to visualize information regarding the electrical-energy transmission system. The information is generated from the measurement data and component information transferred into the data cloud. A user profile defining the information displayed to the user is created for a user of the graphical user interface.

Abstract: A method for monitoring an operating state of an energy supply network connects a data processing cloud to selected communication units at a query time over long-range communication connections. Selected communication units transmit measured values and/or values derived therefrom to the data processing cloud over a long-range connection. To receive measured values and/or values derived therefrom, each communication unit is connected, over a short-range communication connection, to at least one sensor on or in a high-voltage device of the network for capturing measured values. The data processing cloud determines the network operating state within an analysis based on measured values and/or values derived therefrom. To provide a simple and cost-effective analysis of the entire network operating state, the data processing cloud during analysis uses measured values and/or values derived therefrom from at least two selected communication units at different locations.

Abstract: A method for monitoring the operating state of high-voltage devices of an energy supply network includes using sensors on or in the high-voltage devices to capture measured values. The measured values or values derived therefrom are transmitted to communication units via short-range communication connection. Access data are transmitted to a data processing cloud at a query time. The data processing cloud selects communication units dependent on the access data and connects to selected communication units via long-range communication connection. The measured values and/or values derived therefrom are transmitted from the selected communication units to the data processing cloud via the long-range connection. The data processing cloud uses the measured values and/or values derived therefrom for generating a visualization displaying the operating state of the high-voltage devices connected to at least one of the selected communication units via the short-range connection.

Abstract: A method for monitoring an operating state of an energy supply network connects a data processing cloud to selected communication units at a query time over long-range communication connections. Selected communication units transmit measured values and/or values derived therefrom to the data processing cloud over a long-range connection. To receive measured values and/or values derived therefrom, each communication unit is connected, over a short-range communication connection, to at least one sensor on or in a high-voltage device of the network for capturing measured values. The data processing cloud determines the network operating state within an analysis based on measured values and/or values derived therefrom. To provide a simple and cost-effective analysis of the entire network operating state, the data processing cloud during analysis uses measured values and/or values derived therefrom from at least two selected communication units at different locations.