发明申请
WO2020249840A1 DISPOSITIVO COMPENSADOR ELECTROMAGNÉTICO DE RADIOFRECUENCIAS VARIABLES PARA PROTECCIÓN DE PALAS DE TORRES EÓLICAS U OTRAS ESTRUCTURAS MÓVILES O ESTÁTICAS
审中-公开
基本信息:
- 专利标题： DISPOSITIVO COMPENSADOR ELECTROMAGNÉTICO DE RADIOFRECUENCIAS VARIABLES PARA PROTECCIÓN DE PALAS DE TORRES EÓLICAS U OTRAS ESTRUCTURAS MÓVILES O ESTÁTICAS
- 专利标题（英）：ELECTROMAGNETIC VARIABLE-RADIOFREQUENCY COMPENSATOR DEVICE FOR THE PROTECTION OF THE BLADES OF WIND TURBINE TOWERS OR OTHER MOVABLE OR STATIC STRUCTURES
- 申请号：PCT/ES2020/070372 申请日：2020-06-03
- 公开(公告)号：WO2020249840A1 公开(公告)日：2020-12-17
- 发明人： MALDONADO PARDO, Antonio Javier
- 申请人： DINNTECO FACTORY GASTEIZ, S.L.
- 申请人地址： C/ ALIBARRA, Nº 30, PABELLON 1 01010 VITORIA GASTEIZ ES
- 专利权人： DINNTECO FACTORY GASTEIZ, S.L.
- 当前专利权人： DINNTECO FACTORY GASTEIZ, S.L.
- 当前专利权人地址： C/ ALIBARRA, Nº 30, PABELLON 1 01010 VITORIA GASTEIZ ES
- 代理机构： ESPIELL VOLART, Eduardo Mª
- 优先权： ESP201930547 20190614
- 主分类号： H02H9/04
- IPC分类号： H02H9/04 ; H02G13/00 ; B64D45/02
The invention relates to an electromagnetic variable-radiofrequency compensator device for the protection of the blades of wind turbine towers or other movable or static structures, which comprises: two conductive connection adapters (1, 2), a first adapter (1) for the connections of the device to the external sensors of the element to be protected and a second adapter (2) for the earthing connections; and two elements (3, 4) having high reactance to the passage of high-frequency current and which absorb energy generated in the form of heat. The two elements are connected to both sides of a frequency resonator, formed by a dielectric insulator (9) disposed between a first conductive element (7) and a second conductive element (8), and are respectively connected to the two adapters (1, 2), thereby generating a counter-electromotive force against the passage of high-frequency starting current, reducing the frequency and absorbing part of the energy generated as heat.