CHARGING OF AN ENERGY STORAGE SYSTEM OF A WIND TURBINEA method of charging an energy storage system of a wind turbine is provided. The wind turbine includes a power generation system and a power delivery interface. The method includes obtaining a maximum…DRIVE·May 15·2 min readFollowH02J7/1415Siemens Gamesa Renewable Energy A/S
WIND ENERGY PLANTA wind energy plant is provided including a plurality of wind turbines and committed to provide a specified quantity of active power over a specified duration in response to a grid under-frequency eve…DRIVE·Feb 27·1 min readFollowF03D7/048Siemens Gamesa Renewable Energy A/S
CONTROL OF ENERGY STORAGE SYSTEMSA method of controlling an operation of energy storage systems of a wind park is provided. The wind park includes a plurality of energy storage systems each of which is associated with a wind turbine …DRIVE·Nov 14·2 min readFollowF03D9/11Siemens Gamesa Renewable Energy A/S
METHOD OF SUPPLYING POWER TO A WIND FARM IN A LOW WIND CONDITIONA method of supplying power to an electrically isolated wind farm is provided including a plurality of wind turbines and a power generator. In a low wind condition, where a wind speed falls below a th…DRIVE·Jun 13·1 min readFollowH02J3/472Siemens Gamesa Renewable Energy A/S
WIND FARM BLACK STARTA method of performing a black start in a wind farm is provided, the wind farm including a primary black start enabled wind turbine, at least one secondary black start enabled wind turbine, and a wind…DRIVE·May 9·1 min readFollowF03D7/026Siemens Gamesa Renewable Energy A/S
OPERATING A WIND TURBINE IN AN OFF-GRID STAND-ALONE MODEA method of operating a wind turbine during disconnection from a utility grid includes a generator, a wind turbine converter, in particular including a grid side converter portion connectable to the u…DRIVE·Mar 21·1 min readFollowF03D7/0284Siemens Gamesa Renewable Energy A/S
PASSIVE REACTIVE COMPENSATION FOR A WIND POWER PLANTA method of transmitting reactive power between at least one wind turbine and a power system through a transformer connected between the at least one wind turbine and the power system, the wind turbin…DRIVE·Jul 20·1 min readFollowH02J3/18Siemens Gamesa Renewable Energy A/S
METHOD FOR OPERATING AT LEAST ONE WIND TURBINE AND WIND TURBINE OR GROUP OF WIND TURBINESA method for operating at least one wind turbine is provided, the wind turbine being electrically coupled to a power-to-gas converter and an electric grid, wherein a control unit determines a power le…DRIVE·Feb 9·1 min readFollowH02J3/381Siemens Gamesa Renewable Energy A/S
BLACK START OF A WIND FARMProvided is a method of controlling at least one converter of at least one wind turbine connectable to a wind park grid of a wind park during black start or island mode of the wind park, the method in…DRIVE·Jul 21·1 min readFollowH02J3/381Siemens Gamesa Renewable Energy A/S
SYSTEM AND METHOD FOR SUPPLYING ELECTRIC POWER TO A GRID AND FOR SUPPORTING THE GRIDA system for supplying electric power to a grid and for supporting the grid is provided. The system includes (a) a power generator including a main converter, (b) an energy buffer including an energy …DRIVE·Jul 7·2 min readFollowH02J3/381Siemens Gamesa Renewable Energy A/S
SELECTIVELY ADOPTING A GRID FORMING OPERATION MODEProvided is a method of controlling a wind turbine or a wind park including at least one wind turbine connected to a utility grid for utility grid support, the method including: receiving a control co…DRIVE·Jun 23·1 min readFollowH02J3/381Siemens Gamesa Renewable Energy A/S
CONTROLLING A WIND TURBINE CONVERTERProvided is a method of controlling a converter, in particular of a wind turbine, the converter including a first converter portion connected to a generator, a DC-link, and a second converter portion …DRIVE·May 19·1 min readFollowH02P9/48Siemens Gamesa Renewable Energy A/S
METHOD OF CONTROLLING A RENEWABLE POWER GENERATION PLANTProvided is a renewable power generation plant, a computer program product and method of controlling a renewable power generation plant including a power converter for connecting the renewable power g…DRIVE·Feb 17·1 min readFollowH02H7/263Siemens Gamesa Renewable Energy A/S
DAMPING OSCILLATIONS USING ACTIVE FILTERSProvided is an arrangement for controlling a converter of a power generation system, for example, a wind turbine, the converter being connected to a connection point to a utility grid, the arrangement…DRIVE·Sep 2·1 min readFollowH02J3/24Siemens Gamesa Renewable Energy A/S
SELECTING SWITCHING TIMES OF WIND TURBINE CONVERTERSProvided is a method of controlling wind turbine converters of wind turbines parallel connected at a point of common coupling, the method including: generating for each converter within a same length …DRIVE·Aug 12·1 min readFollowH02J3/381Siemens Gamesa Renewable Energy A/S
DUAL TRANSFORMER TURBINEProvided is an arrangement for producing electric energy, including: a generator having plural winding sets; plural converters each connected to one of the winding sets; at least two transformers, eac…DRIVE·Aug 5·1 min readFollowH02J3/381Siemens Gamesa Renewable Energy A/S
METHOD TO REDUCE HARMONICS IN THE ELECTRICAL OUTPUT OF A POWER PLANTA method to reduce harmonics in the electrical output (i.e. voltage and current) of a power plant is provided. The power plant is connected via a point of common coupling with an electrical grid. Conv…DRIVE·Apr 22·2 min readFollowH02J3/01Siemens Gamesa Renewable Energy A/S
