Abstract: An apparatus for controlling components in a grid branch of an electrical power supply grid having a grid branch control unit for limiting a load in the grid branch, containing a grid state determination device, by means of which at least one physical parameter denoting a grid state of the grid branch is determinable, a control device for generating a control signal, by means of which an electric current between the grid branch and a component connected to a connection point thereof is influencable on the basis of the grid state, wherein the components have associated communication means for sending and/or receiving data and the control device of at least one of the components evaluates the determined parameters of the multiple components and takes the evaluation result as a basis for generating the control signals of the associated components of the same grid branch.

Abstract: An apparatus for controlling components in a grid branch of an electrical power supply grid having a grid branch control unit for limiting a load in the grid branch, containing a grid state determination device, by means of which at least one physical parameter denoting a grid state of the grid branch is determinable, a control device for generating a control signal, by means of which an electric current between the grid branch and a component connected to a connection point thereof is influencable on the basis of the grid state, wherein the components have associated communication means for sending and/or receiving data and the control device of at least one of the components evaluates the determined parameters of the multiple components and takes the evaluation result as a basis for generating the control signals of the associated components of the same grid branch.

Abstract: The invention relates to a microstructured technological system and, in particular, micromirror arrangements. The aim of the invention is to produce facade elements for buildings having large areas in square centimetres and above, at reduced cost. The entire micromirror arrangement can be produced as a flat, architectonically useable structural element in a modularly replicable manner. According to the invention, the control electronic system, which contains the logics which are controlled as mirror elements, is arranged in the centre of a control device at a specific, remote distance from which an addressing network is used to control the individual mirror elements or modules. Said addressing network is already integrated into the flat modules during production and to a large degree, in the form of printed lines. As a result, the necessity of incorporating silicon-based chip technology into the facade elements, which is expensive, is no longer necessary.

Abstract: The invention relates to a microstructured technological system and, in particular, micromirror arrangements. The aim of the invention is to produce facade elements for buildings having large areas in square centimetres and above, at reduced cost. The entire micromirror arrangement can be produced as a flat, architectonically useable structural element in a modularly replicable manner. According to the invention, the control electronic system, which contains the logics which are controlled as mirror elements, is arranged in the centre of a control device at a specific, remote distance from which an addressing network is used to control the individual mirror elements or modules. Said addressing network is already integrated into the flat modules during production and to a large degree, in the form of printed lines. As a result, the necessity of incorporating silicon-based chip technology into the facade elements, which is expensive, is no longer necessary.