Wobben Properties Gmbh

Mhp Management- Und It-beratung Gmbh

Katharina Schubert

Johannes Brombach

Helge Giertz

Isabel Blaak

David Rogge

Martin Binder

Markus Junginger

Rudolf Schmid

Christian Ewertz

Doris Papaikonomou-Richter

A production control system () having an arrangement of manufacturer-specific modules, comprising modules for controlling production units, modules for controlling logistics units and/or modules for providing and/or processing product data (). Proprietary data models of manufacturer-specific modules are linked via at least one ontology unit.

Production control system

Provided is a method for operating a wind farm having a plurality of wind energy installations or a wind energy installation for feeding electrical power into an electrical supply grid, comprising the steps of: feeding electrical power into the electrical supply grid, identifying a forecast power, which describes a power that can be fed in in a predetermined, future forecast period by the wind farm or the wind power installation, determining a reduction forecast power, which denotes, for the forecast period, a power by which the power fed in in the forecast period can be reduced, and supplying the reduction forecast power as negative control power, wherein the reduction forecast power is determined depending on the forecast power and depending on a controllable consumption power, wherein the controllable consumption power describes a power that can be consumed on demand in the forecast period by controllable consumers present in the wind farm or in the wind power installation.

Method for operating a wind farm

A method for controlling an electrical distribution network, wherein a network control station is provided to control the electrical distribution network and the electrical distribution network comprises a plurality of balancing areas, wherein each balancing area outputs or receives an exchange power to or from the electrical distribution network, and wherein at least one of the balancing areas has at least one generator, in particular a wind farm, for generating a generator power and additionally at least one consumer for receiving a consumer power, wherein at least one balancing area controller is provided to control the at least one generator or wind farm, and the method comprises the following steps: reception by the balancing area controller from the network control station of a value of an exchange power to be set, wherein the exchange power is defined as a difference between the consumer power and the generator power, drawing up by the balancing area controller of a deployment plan for adherence to or attainment of the exchange power to be set, wherein the deployment plan is provided to control the generators and consumers and is drawn up in such a way that a difference between the attained exchange power and the exchange power to be set is minimal, and generation of electrical power by means of the at least one generator or wind farm depending on the deployment plan.

Method for controlling an electrical distribution network

A method for controlling at least one wind power installation for generating electrical energy from wind for infeed into an electrical supply network is provided. The wind power installation has a rotor that can be operated at a variable rotor rotational speed and rotor blades having adjustable blade angles and coupled to the aerodynamic rotor, for generating a generator power. The wind power installation is operated in a normal mode in which it feeds available wind power up to a rated power into the network and the available wind power indicates a power which can be obtained from the wind and fed into the network depending on the wind and technical limitations of the wind power installation. The wind power installation changes from the normal mode to a support mode depending on an operating situation of at least one solar installation which feeds into the same network.

Method for controlling a wind turbine

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Aurich, Germany

Katharina Schubert