JP2025503863A - 風力タービンケーブルコネクター監視方法および装置 - Google Patents

風力タービンケーブルコネクター監視方法および装置 Download PDF

Info

Publication number
JP2025503863A
JP2025503863A JP2024540003A JP2024540003A JP2025503863A JP 2025503863 A JP2025503863 A JP 2025503863A JP 2024540003 A JP2024540003 A JP 2024540003A JP 2024540003 A JP2024540003 A JP 2024540003A JP 2025503863 A JP2025503863 A JP 2025503863A
Authority
JP
Japan
Prior art keywords
connector
temperature
cable
wind turbine
fault condition
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2024540003A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025503863A5 (https=
Inventor
オリバー ニコラス クウィコウスキー，
アダム シモンドス，
トーマス カストラプ，
ソーレン リンドガード クリステンセン，
クリストファー ダム ジェンセン，
アナ カンデラ ガロレラ，
アリステイディス カラオラニス，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orsted Wind Power AS
Original Assignee
Orsted Wind Power AS
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 Orsted Wind Power AS filed Critical Orsted Wind Power AS
Publication of JP2025503863A publication Critical patent/JP2025503863A/ja
Publication of JP2025503863A5 publication Critical patent/JP2025503863A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/005—Circuits arrangements for indicating a predetermined temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
    • F03D17/018—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for monitoring temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
    • F03D17/013—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for detecting abnormalities or damage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
    • F03D17/013—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for detecting abnormalities or damage
    • F03D17/014—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for detecting abnormalities or damage indicative of a fault or failure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/027—Monitoring or testing of wind motors, e.g. diagnostics characterised by the component being monitored or tested
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
    • G01K3/14—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values in respect of space
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
    • G01K7/427—Temperature calculation based on spatial modeling, e.g. spatial inter- or extrapolation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/85—Electrical connection arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/80—Diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/84—Modelling or simulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/303—Temperature
    • F05B2270/3032—Temperature excessive temperatures, e.g. caused by overheating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Wind Motors (AREA)
JP2024540003A 2022-01-21 2023-01-20 風力タービンケーブルコネクター監視方法および装置 Pending JP2025503863A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22152784.9A EP4215745A1 (en) 2022-01-21 2022-01-21 Wind turbine cable connector monitoring method and device
EP22152784.9 2022-01-21
PCT/EP2023/051335 WO2023139197A1 (en) 2022-01-21 2023-01-20 Wind turbine cable connector monitoring method and device

Publications (2)

Publication Number Publication Date
JP2025503863A true JP2025503863A (ja) 2025-02-06
JP2025503863A5 JP2025503863A5 (https=) 2025-12-22

Family

ID=79927303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024540003A Pending JP2025503863A (ja) 2022-01-21 2023-01-20 風力タービンケーブルコネクター監視方法および装置

Country Status (6)

Country Link
US (1) US20250146883A1 (https=)
EP (2) EP4215745A1 (https=)
JP (1) JP2025503863A (https=)
KR (1) KR20240136410A (https=)
TW (1) TW202340608A (https=)
WO (1) WO2023139197A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201556083U (zh) * 2009-06-11 2010-08-18 安徽省电力公司蚌埠供电公司 一种用于变电站电缆沟的电缆头温度综合监控装置
CN104616209B (zh) * 2015-02-05 2018-02-09 云南电网有限责任公司大理供电局 一种基于在线监测的电力电缆接头信息聚合评价方法
US10658833B2 (en) * 2016-03-23 2020-05-19 Solaredge Technologies Ltd. Conductor temperature detector
DE102017114309A1 (de) * 2017-06-28 2019-01-03 Innogy Se Windenergiesystem und verfahren zum regeln einer windkraftanlage
DE102017120284A1 (de) * 2017-09-04 2019-03-07 Innogy Se Verfahren zum Überwachen des Zustands mindestens eines während des Betriebs einer Windkraftanlage belasteten Bauteils
EP3922843A1 (en) * 2020-06-12 2021-12-15 Siemens Gamesa Renewable Energy A/S Wind turbine having an electrical power generation assembly and method for detecting a fault condition in such a wind turbine

Also Published As

Publication number Publication date
TW202340608A (zh) 2023-10-16
KR20240136410A (ko) 2024-09-13
EP4215745A1 (en) 2023-07-26
US20250146883A1 (en) 2025-05-08
EP4466458A1 (en) 2024-11-27
WO2023139197A1 (en) 2023-07-27

Similar Documents

Publication Publication Date Title
Lopez-Perez et al. Application of infrared thermography to failure detection in industrial induction motors: case stories
US6446027B1 (en) Intelligent analysis system and method for fluid-filled electrical equipment
US6494617B1 (en) Status detection apparatus and method for fluid-filled electrical equipment
JP2024519789A (ja) 絶縁された電力ケーブルシステムのための機能的信頼性評価
CN115308537B (zh) 一种架空地线雷击定位与线股损伤监测方法及系统
CN114966471A (zh) 一种避雷器在线监测方法及系统
CN117713381A (zh) 一种便于检修的配电柜系统
CN116819394A (zh) 一种电力电缆老化诊断监测方法及系统
CN120685988A (zh) 一种线缆的老化诊断监测方法及系统
CN100567920C (zh) 估计定子内部温度的非介入的方法
EP3862733A1 (en) Temperature measurement assembly
CN114942075B (zh) 电力设备故障检测分析方法
CN116580538A (zh) 一种电气火灾检测方法、系统及存储介质
JP2025503863A (ja) 風力タービンケーブルコネクター監視方法および装置
Safiyev et al. The importance of diagnostics of electrical equipment at thermal power plants for ensuring the reliability of power systems
Suryanto et al. Internet of Things (IoT)-Based Electrical Panel Monitoring System Utilizing Infrared Thermography Analysis
KR20210154015A (ko) 결함 진단 장치, 결함 진단 시스템, 및 결함 진단 방법
CN105115625A (zh) 一种电缆终端及电缆终端内置光纤温度监测系统
Meradi Experimental validation of convolutional neural network-based fault detection in power overhead lines using integrated thermal imaging and current measurement techniques
CN119881493B (zh) 一种分析电缆接头绝缘局部老化的方法和系统
Mishra et al. Condition Monitoring of a 3-Phase Induction Motor
CN116148720B (zh) 基于电容精确测量的航空电缆线路损伤排查方法
Bondre et al. Detection and Diagnosis System of Three-Phase Induction Motor using Real-Time Data
KR102005370B1 (ko) 지중 전력구 접속함 상태 진단 장치 및 방법
Hashemian et al. Advanced cable-testing techniques for nuclear power plants

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251212

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251212