METHOD FOR CONTROLLING OPERATION OF WIND-DRIVEN POWER PLANT IN EMERGENCY MODE, AS WELL AS CONTROL SYSTEM AND WIND-DRIVEN POWER PLANT

METHOD FOR CONTROLLING OPERATION OF WIND-DRIVEN POWER PLANT IN EMERGENCY MODE, AS WELL AS CONTROL SYSTEM AND WIND-DRIVEN POWER PLANT

FIELD: electricity.SUBSTANCE: present invention relates to method of operation of wind-driven power plant (10) in emergency mode. At that, change of direction (26) of wind and/or force acting on wind-driven power plant (10) is detected, and while maintaining the azimuth of the azimuth angle of the i...

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Bibliographische Detailangaben
Hauptverfasser: HARMS, Harro, BERGEMANN, Constantin
Format: Patent
Sprache:eng ; rus
Schlagworte:
BLASTING
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PRODUCING MECHANICAL POWER
WEAPONS
WIND MOTORS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:FIELD: electricity.SUBSTANCE: present invention relates to method of operation of wind-driven power plant (10) in emergency mode. At that, change of direction (26) of wind and/or force acting on wind-driven power plant (10) is detected, and while maintaining the azimuth of the azimuth angle of the installation, at least one of rotor blades (18) is changed depending on the change. Present invention relates to control system for wind-driven power plant (10), as well as wind-driven power plant (10).EFFECT: disclosed is a method for controlling operation of a wind-driven power plant in emergency mode, as well as a control system and a wind-driven power plant.12 cl, 5 dwg Данное изобретение касается способа эксплуатации ветроэнергетической установки (10) в аварийном режиме. При этом детектируется изменение направления (26) ветра и/или действующей на ветроэнергетическую установку (10) силы, и при сохранении азимутального угла установки по азимуту по меньшей мере одна из роторных лопастей (18) переставляется в зависимости от этого изменения. Данное изобретение касается системы управления для ветроэнергетической установки (10), а также ветроэнергетической установки (10). 3 н. и 9 з.п. ф-лы, 5 ил.