JP7369735B2 - 監視システム、および、監視方法 - Google Patents

監視システム、および、監視方法 Download PDF

Info

Publication number
JP7369735B2
JP7369735B2 JP2021083458A JP2021083458A JP7369735B2 JP 7369735 B2 JP7369735 B2 JP 7369735B2 JP 2021083458 A JP2021083458 A JP 2021083458A JP 2021083458 A JP2021083458 A JP 2021083458A JP 7369735 B2 JP7369735 B2 JP 7369735B2
Authority
JP
Japan
Prior art keywords
photographing
blade
image information
monitoring system
imaging
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.)
Active
Application number
JP2021083458A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022176821A (ja
Inventor
昭義 小村
幸弘 白濱
誠 恒川
浩一郎 高橋
昇三 宮部
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.)
Hitachi Power Solutions Co Ltd
Original Assignee
Hitachi Power Solutions 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 Hitachi Power Solutions Co Ltd filed Critical Hitachi Power Solutions Co Ltd
Priority to JP2021083458A priority Critical patent/JP7369735B2/ja
Priority to TW111117402A priority patent/TWI818539B/zh
Priority to PCT/JP2022/020456 priority patent/WO2022244752A1/ja
Priority to JP2022129106A priority patent/JP2022176953A/ja
Publication of JP2022176821A publication Critical patent/JP2022176821A/ja
Application granted granted Critical
Publication of JP7369735B2 publication Critical patent/JP7369735B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/02—Initiating means
    • B64C13/16—Initiating means actuated automatically, e.g. responsive to gust detectors
    • B64C13/18—Initiating means actuated automatically, e.g. responsive to gust detectors using automatic pilot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Wind Motors (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Alarm Systems (AREA)
JP2021083458A 2021-05-17 2021-05-17 監視システム、および、監視方法 Active JP7369735B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021083458A JP7369735B2 (ja) 2021-05-17 2021-05-17 監視システム、および、監視方法
TW111117402A TWI818539B (zh) 2021-05-17 2022-05-10 監視系統及監視方法
PCT/JP2022/020456 WO2022244752A1 (ja) 2021-05-17 2022-05-17 監視システム、および、監視方法
JP2022129106A JP2022176953A (ja) 2021-05-17 2022-07-26 監視システム、および、監視方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021083458A JP7369735B2 (ja) 2021-05-17 2021-05-17 監視システム、および、監視方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022129106A Division JP2022176953A (ja) 2021-05-17 2022-07-26 監視システム、および、監視方法

Publications (2)

Publication Number Publication Date
JP2022176821A JP2022176821A (ja) 2022-11-30
JP7369735B2 true JP7369735B2 (ja) 2023-10-26

Family

ID=84141409

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021083458A Active JP7369735B2 (ja) 2021-05-17 2021-05-17 監視システム、および、監視方法
JP2022129106A Pending JP2022176953A (ja) 2021-05-17 2022-07-26 監視システム、および、監視方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022129106A Pending JP2022176953A (ja) 2021-05-17 2022-07-26 監視システム、および、監視方法

Country Status (3)

Country Link
JP (2) JP7369735B2 (zh)
TW (1) TWI818539B (zh)
WO (1) WO2022244752A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115962101B (zh) * 2022-12-05 2024-03-22 中材科技风电叶片股份有限公司 一种失速状态监测方法及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160017866A1 (en) 2014-07-18 2016-01-21 General Electric Company Wind tower and wind farm inspections via unmanned aircraft systems
JP2016136105A (ja) 2015-01-23 2016-07-28 新日鐵住金株式会社 機械設備の異常検出方法および異常検出装置
US20180149138A1 (en) 2016-11-30 2018-05-31 Dji Technology, Inc. Aerial inspection in a movable object environment
JP2018181235A (ja) 2017-04-21 2018-11-15 古河電気工業株式会社 報告書作成装置、風力発電設備点検システム、プログラム、及び風力発電設備の点検報告書の作成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09305764A (ja) * 1996-05-14 1997-11-28 Kawatetsu Joho Syst Kk 画像のパターン欠陥検出方法及び装置
TWI571720B (zh) * 2015-12-09 2017-02-21 財團法人金屬工業研究發展中心 風力發電機之葉片檢查系統及其檢查方法
JP2018021491A (ja) * 2016-08-02 2018-02-08 株式会社日立製作所 システム及び飛行ルート生成方法
TWI627351B (zh) * 2016-12-13 2018-06-21 財團法人金屬工業研究發展中心 利用無人飛行載具對風機葉面攝影之行徑產生方法、內儲程式之電腦程式產品及內儲程式之電腦可讀取記錄媒體
JP6918672B2 (ja) * 2017-10-11 2021-08-11 株式会社日立システムズ 劣化診断システム
JP6942649B2 (ja) * 2018-01-30 2021-09-29 株式会社日立製作所 画像処理装置及び画像処理方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160017866A1 (en) 2014-07-18 2016-01-21 General Electric Company Wind tower and wind farm inspections via unmanned aircraft systems
JP2016136105A (ja) 2015-01-23 2016-07-28 新日鐵住金株式会社 機械設備の異常検出方法および異常検出装置
US20180149138A1 (en) 2016-11-30 2018-05-31 Dji Technology, Inc. Aerial inspection in a movable object environment
JP2018181235A (ja) 2017-04-21 2018-11-15 古河電気工業株式会社 報告書作成装置、風力発電設備点検システム、プログラム、及び風力発電設備の点検報告書の作成方法

Also Published As

Publication number Publication date
JP2022176821A (ja) 2022-11-30
JP2022176953A (ja) 2022-11-30
TWI818539B (zh) 2023-10-11
WO2022244752A1 (ja) 2022-11-24
TW202308905A (zh) 2023-03-01

Similar Documents

Publication Publication Date Title
US11181935B2 (en) System and method for detecting obstacles in aerial systems
JP7175652B2 (ja) 航空機用レーザスペックルのシステム及び方法
DE102016206982B4 (de) Flugmobil zum Scannen eines Objekts und System zur Schadensanalyse des Objekts
JP7030431B2 (ja) 点検支援システム及び点検支援制御プログラム
CN106468918B (zh) 一种线路巡检的标准化数据采集方法及系统
Eschmann Unmanned aircraft systems for remote building inspection and monitoring
EP3596570B2 (de) Verfahren zur durchgangsprüfung eines blitzableiters eines windrads
US20170142309A1 (en) Imaging apparatus and imaging method
WO2018056498A1 (ko) 송전선로 전자계 및 순시 점검 영상 취득 장치 및 방법
EP3805741B1 (de) Vorrichtung und verfahren zur optischen überwachung bewegter bauteile
JP2018181235A (ja) 報告書作成装置、風力発電設備点検システム、プログラム、及び風力発電設備の点検報告書の作成方法
US11430101B2 (en) Unmanned aerial vehicle, inspection method, and storage medium
JP7369735B2 (ja) 監視システム、および、監視方法
CN116501091B (zh) 基于无人机自动调整航线的风机巡检控制方法和装置
JP2024027907A (ja) 無人飛行体、および、風力発電設備の点検システム、並びに、風力発電設備の点検方法
JP2006270404A (ja) 撮影制御装置、撮影制御方法および撮影制御プログラム
Caroti et al. Indoor photogrammetry using UAVs with protective structures: issues and precision tests
DE102010011528A1 (de) Anordnung und Verfahren zur Aufnahme geometrischer und photometrischer Objektdaten im Raum
JP2020191523A (ja) 無人移動体
CN112327913A (zh) 一种用于电力巡检的无人机飞行控制方法及系统
US20230366775A1 (en) Method, aerial vehicle and system for detecting a feature of an object with a first and a second resolution
RU2815084C1 (ru) Способ создания реального географического пространства и устройство для создания такого пространства
CN118062282A (zh) 一种用于风机叶片巡检的无人机载荷平台
EP4258079A1 (en) Method and system for controlling an unmanned aerial vehicle
KR101692359B1 (ko) 풍력 터빈 블레이드 영상진단시스템

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210517

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20210517

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210629

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20210827

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211026

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211207

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20220131

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220331

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20220426

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220726

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20220726

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20220825

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20220830

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20220930

C211 Notice of termination of reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C211

Effective date: 20221004

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230815

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231016

R150 Certificate of patent or registration of utility model

Ref document number: 7369735

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150