IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0174447
(2008-07-16)
|
등록번호 |
US7949434
(2011-05-09)
|
우선권정보 |
DE-2008-0 2008 028 573(2008-06-16) |
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
Vidas, Arrett & Steinkraus
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
0 |
초록
▼
The present invention is related to a method for controlling a wind energy park with plural wind energy plants and plural control units, which perform control tasks in the wind energy park, comprising the following steps:a) one priority at a time is assigned to the control units, depending on the co
The present invention is related to a method for controlling a wind energy park with plural wind energy plants and plural control units, which perform control tasks in the wind energy park, comprising the following steps:a) one priority at a time is assigned to the control units, depending on the control tasks they must perform,b) during the operation of the wind energy park, the control units communicate continuously with each other and/or with a central communication unit,c) in case that a failure of a first control unit of the wind energy park takes place, a second control unit of the wind energy park takes over the control tasks of the defective control unit, wherein the second control unit is selected depending on the priority assigned thereto and has the same as or a lower priority than the defective control unit.
대표청구항
▼
What is claimed is: 1. A method for controlling a wind energy park with plural wind energy plants and plural control units which perform control tasks in the wind energy park, comprising the following steps:a) one priority at a time is assigned to the control units (1, 2A, 2B, 2C, 2D, 3, 4), dependi
What is claimed is: 1. A method for controlling a wind energy park with plural wind energy plants and plural control units which perform control tasks in the wind energy park, comprising the following steps:a) one priority at a time is assigned to the control units (1, 2A, 2B, 2C, 2D, 3, 4), depending on the control tasks they must perform,b) during the operation of the wind energy park, the control units (1, 2A, 2B, 2C, 2D, 3, 4) communicate continuously with each other and/or with a central communication unit (15),c) in case that there is a failure of a first control unit (1, 2A, 2B, 2C, 2D, 3, 4) of the wind energy park, a second control unit (1, 2A, 2B, 2C, 2D, 3, 4) of the wind energy park takes over the control tasks of the defective (1, 2A, 2B, 2C, 2D, 3, 4) control unit, wherein the second control unit is selected depending on the priority assigned thereto and has the same as or a lower priority than the defective (1, 2A, 2B, 2C, 2D, 3, 4) control unit, andd) in case of a failure of a wind energy plant a first control unit that had been controlling it is assigned to a wind energy slant whose control unit has a failure.
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