#BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

METHOD AND APPARATUS FOR CONTROLLING POWER OF WIND FARM

The present disclosure provides a method and an apparatus for controlling power of a wind farm. The method includes: acquiring a historical equivalent fatigue load of a target component of each of a p…

DRIVE·Aug 8·1 min read

F03D7/028 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

METHOD, APPARATUS, AND SYSTEM FOR MONITORING ISLANDING ELECTRICITY GENERATION UNIT

A method, an apparatus, and a system for monitoring an islanding electricity generation unit are provided. The method includes determining an islanding electricity generation unit in a renewable energ…

DRIVE·Jul 13·1 min read

H02J3/388 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

POWER COMPONENT OF THREE-LEVEL CONVERTER, THREE-LEVEL CONVERTER AND WIND TURBINE

The present application discloses a power component of a three-level converter, a three-level converter and a wind turbine. The power component of the three-level converter includes: a first NPC bridg…

DRIVE·May 4·1 min read

H02M7/487 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

METHOD, DEVICE FOR SUBSYNCHRONOUS OSCILLATION SUPPRESSION AND CONTROLLER FOR CONVERTER

A subsynchronous oscillation suppression method and an apparatus and a controller of a converter are provided in the present disclosure, the controller is for controlling the converter. The method inc…

DRIVE·Nov 18·1 min read

H02P9/10 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

METHOD AND APPARATUS FOR DETECTING A SHORT-CIRCUIT CAPACITY AT A GRID CONNECTION POINT OF A WIND TURBINE

The present disclosure discloses a method and apparatus for detecting a short-circuit capacity at a grid connection point of a wind turbine. The method includes: modulating, when a converter is in a g…

DRIVE·May 13·2 min read

F03D7/0284 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

REACTIVE POWER CONTROL METHOD, DEVICE AND SYSTEM

A reactive power control method, a reactive power control device, and a reactive power control system are provided. The device includes: a communication interface, configured to receive a reactive pow…

DRIVE·Mar 18·1 min read

H02J3/1821 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.

METHOD, DEVICE, AND SYSTEM FOR CONTROLLING OPERATION OF GENERATOR

Provided are a method, a device, and system for controlling operation of a generator, wherein the generator includes at least two power generation and transmission loops. The method includes: upon det…

DRIVE·Mar 4·1 min read

H02J3/381 BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.