CL2022003471A1 - Módulo de amortiguación híbrido, dispositivo de supresión de vibraciones - Google Patents

Módulo de amortiguación híbrido, dispositivo de supresión de vibraciones

Info

Publication number
CL2022003471A1
CL2022003471A1 CL2022003471A CL2022003471A CL2022003471A1 CL 2022003471 A1 CL2022003471 A1 CL 2022003471A1 CL 2022003471 A CL2022003471 A CL 2022003471A CL 2022003471 A CL2022003471 A CL 2022003471A CL 2022003471 A1 CL2022003471 A1 CL 2022003471A1
Authority
CL
Chile
Prior art keywords
damping
vibration suppression
hybrid
damping module
rotor part
Prior art date
Application number
CL2022003471A
Other languages
English (en)
Inventor
Gao Yang
Zhang Zhihong
Xu Zhiliang
Original Assignee
Beijing Goldwind Science & Creation Windpower Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Goldwind Science & Creation Windpower Equipment Co Ltd filed Critical Beijing Goldwind Science & Creation Windpower Equipment Co Ltd
Publication of CL2022003471A1 publication Critical patent/CL2022003471A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0235—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means where a rotating member is in contact with fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Vibration Prevention Devices (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Un módulo de amortiguación híbrido, un dispositivo de supresión de vibraciones, un método de supresión de vibraciones y un conjunto de turbinas eólicas. El módulo de amortiguación híbrido comprende una primera unidad de amortiguación (8). La primera unidad de amortiguación (8) comprende una parte de rotor (8a) y una parte de estator (8b) que se proporciona en paralelo a la parte de rotor (8a). La parte de rotor (8a) está configurada para ser capaz de rotar con respecto a la parte de estator (8b) para generar una amortiguación electromagnética. En al menos una de la parte de rotor (8a) y la parte de estator (8b) se forma un paso de flujo. El módulo de amortiguación híbrido comprende una segunda unidad de amortiguación (10) que incluye un amortiguador de líquido. El amortiguador de líquido se comunica con el paso de flujo y forma un circuito cerrado de circulación. Un líquido (lOp) en el amortiguador de líquido puede fluir cíclicamente en el circuito cerrado de circulación. En el módulo de amortiguación híbrido, se proporciona una solución combinada de supresión de vibraciones que combina un TMD y un TLD. Por medio de un TMD y un TLD en combinación, puede aumentar el efecto de supresión de vibraciones del módulo de amortiguación híbrido. De manera adicional, se aborda el problema de la atenuación de la fuerza de amortiguación provocada por el aumento de temperatura en un dispositivo de amortiguación de corrientes de Foucault de imán permanentes.
CL2022003471A 2020-06-29 2022-12-07 Módulo de amortiguación híbrido, dispositivo de supresión de vibraciones CL2022003471A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010606894.4A CN111692273B (zh) 2020-06-29 2020-06-29 混合阻尼模块、振动抑制装置、抑振方法及风力发电机组

Publications (1)

Publication Number Publication Date
CL2022003471A1 true CL2022003471A1 (es) 2023-06-09

Family

ID=72484463

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022003471A CL2022003471A1 (es) 2020-06-29 2022-12-07 Módulo de amortiguación híbrido, dispositivo de supresión de vibraciones

Country Status (9)

Country Link
US (1) US20230160455A1 (es)
EP (1) EP4130511A4 (es)
CN (1) CN111692273B (es)
AU (1) AU2020456546A1 (es)
BR (1) BR112022024888A2 (es)
CA (1) CA3181335A1 (es)
CL (1) CL2022003471A1 (es)
WO (1) WO2022000989A1 (es)
ZA (1) ZA202212232B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111692273B (zh) * 2020-06-29 2022-02-01 北京金风科创风电设备有限公司 混合阻尼模块、振动抑制装置、抑振方法及风力发电机组

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Also Published As

Publication number Publication date
AU2020456546A1 (en) 2022-12-01
ZA202212232B (en) 2024-04-24
CN111692273A (zh) 2020-09-22
EP4130511A1 (en) 2023-02-08
WO2022000989A1 (zh) 2022-01-06
BR112022024888A2 (pt) 2023-01-24
CA3181335A1 (en) 2022-01-06
EP4130511A4 (en) 2023-10-11
US20230160455A1 (en) 2023-05-25
CN111692273B (zh) 2022-02-01

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