JP6908405B2 - 小型船舶の故障予測システム - Google Patents
小型船舶の故障予測システム Download PDFInfo
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- JP6908405B2 JP6908405B2 JP2017064062A JP2017064062A JP6908405B2 JP 6908405 B2 JP6908405 B2 JP 6908405B2 JP 2017064062 A JP2017064062 A JP 2017064062A JP 2017064062 A JP2017064062 A JP 2017064062A JP 6908405 B2 JP6908405 B2 JP 6908405B2
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- Prior art keywords
- operator
- ship
- maneuvering
- data
- outboard motor
- Prior art date
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B79/00—Monitoring properties or operating parameters of vessels in operation
- B63B79/30—Monitoring properties or operating parameters of vessels in operation for diagnosing, testing or predicting the integrity or performance of vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
- B63H20/08—Means enabling movement of the position of the propulsion element, e.g. for trim, tilt or steering; Control of trim or tilt
- B63H20/12—Means enabling steering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/004—Passenger vessels, e.g. cruise vessels or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
- B63H20/14—Transmission between propulsion power unit and propulsion element
- B63H20/20—Transmission between propulsion power unit and propulsion element with provision for reverse drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/21—Control means for engine or transmission, specially adapted for use on marine vessels
- B63H2021/216—Control means for engine or transmission, specially adapted for use on marine vessels using electric control means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/02—Initiating means for steering, for slowing down, otherwise than by use of propulsive elements, or for dynamic anchoring
- B63H2025/022—Steering wheels; Posts for steering wheels
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
Claims (2)
- それぞれ船外機を備えると共に、複数の操縦者のいずれかによって操縦される複数艘の小型船舶と、前記船外機に装着され、操縦者の操作に応じて前記船外機の動作を制御する電子制御ユニットと、前記電子制御ユニットと通信手段を介して接続されて前記操縦者のそれぞれの操縦状態を示す操縦データを取得するコンピュータとを備えた小型船舶の故障予測システムであって、前記電子制御ユニットが、
操縦者が自船に乗船するとき、自船に設定される船舶IDを取得すると共に、前記コンピュータにアクセスして乗船操縦者の個人IDを取得するID取得部と、
前記コンピュータにアクセスし、取得された前記乗船操縦者の個人IDの自船を含む全ての小型船舶における過去の操縦データを取得する過去操縦データ取得部と、
前記乗船操縦者の自船における新たな操縦データを取得し、前記新たな操縦データと前記過去の操縦データとを併合して前記乗船操縦者の併合操縦データを生成すると共に、生成された併合操縦データを前記コンピュータに送信する操縦データ併合部と、
前記生成された前記乗船操縦者の併合操縦データの中の所定の相関関係にあるパラメータを選択すると共に、前記選択されたパラメータから前記乗船操縦者の正常値範囲を設定する正常値範囲設定部と、
前記新たな操縦データの中の前記選択されるパラメータに該当するパラメータが前記常値範囲内にあるか否か判断するパラメータ判断部と、
前記新たな操縦データの中の前記選択されるパラメータに該当するパラメータが前記正常値範囲内にあると判断されるときは前記自船の船外機は正常と判定する一方、前記該当するパラメータが前記正常値範囲内にないと判断されるときは前記自船の船外機が故障したと予測する故障予測部と、を備える。 - 前記操縦データが少なくとも前記船外機のエンジン回転数とエンジン温度とを含むと共に、前記パラメータが前記エンジン回転数に対するエンジン温度の所定時間当たりの変化率であることを特徴とする請求項1記載の小型船舶の故障予測システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017064062A JP6908405B2 (ja) | 2017-03-29 | 2017-03-29 | 小型船舶の故障予測システム |
US15/933,269 US10546437B2 (en) | 2017-03-29 | 2018-03-22 | Small boat failure prediction system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017064062A JP6908405B2 (ja) | 2017-03-29 | 2017-03-29 | 小型船舶の故障予測システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018165144A JP2018165144A (ja) | 2018-10-25 |
JP6908405B2 true JP6908405B2 (ja) | 2021-07-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017064062A Active JP6908405B2 (ja) | 2017-03-29 | 2017-03-29 | 小型船舶の故障予測システム |
Country Status (2)
Country | Link |
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US (1) | US10546437B2 (ja) |
JP (1) | JP6908405B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6908405B2 (ja) * | 2017-03-29 | 2021-07-28 | 本田技研工業株式会社 | 小型船舶の故障予測システム |
Family Cites Families (23)
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US5964208A (en) * | 1995-03-31 | 1999-10-12 | Denso Corporation | Abnormality diagnosing system for air/fuel ratio feedback control system |
JP2002244724A (ja) * | 2001-02-20 | 2002-08-30 | Honda Motor Co Ltd | 機械の遠隔監視装置および管理方法 |
JP3783778B2 (ja) * | 2003-03-26 | 2006-06-07 | 三菱自動車工業株式会社 | 排圧上昇手段の故障判定装置 |
JP4447371B2 (ja) * | 2004-05-11 | 2010-04-07 | ヤマハ発動機株式会社 | 推進機制御装置、推進機制御装置制御プログラム、推進機制御装置制御方法及び航走制御装置 |
JP4531597B2 (ja) * | 2005-03-15 | 2010-08-25 | 本田技研工業株式会社 | 内燃機関の制御装置 |
JP4414470B1 (ja) * | 2008-10-10 | 2010-02-10 | 本田技研工業株式会社 | 車両の故障診断のための基準値の生成 |
JP5302844B2 (ja) * | 2008-11-21 | 2013-10-02 | 本田技研工業株式会社 | 内燃機関の制御装置 |
JP4928532B2 (ja) * | 2008-12-10 | 2012-05-09 | 本田技研工業株式会社 | 車両の故障診断装置 |
DE102009044944A1 (de) * | 2009-09-24 | 2011-03-31 | Robert Bosch Gmbh | Wechselrichter für eine elektrische Maschine und Verfahren zum Betreiben eines Wechselrichters für eine elektrische Maschine |
US8301333B2 (en) * | 2010-03-24 | 2012-10-30 | GM Global Technology Operations LLC | Event-driven fault diagnosis framework for automotive systems |
JP5582970B2 (ja) * | 2010-11-04 | 2014-09-03 | 三菱重工業株式会社 | 電池異常予見システム |
JP5454537B2 (ja) * | 2011-09-22 | 2014-03-26 | 株式会社デンソー | 電動車両の充電制御システム |
JP5387994B2 (ja) * | 2011-09-27 | 2014-01-15 | 株式会社デンソー | 電動パワーステアリング装置 |
US9116137B1 (en) * | 2014-07-15 | 2015-08-25 | Leeo, Inc. | Selective electrical coupling based on environmental conditions |
US9251029B2 (en) * | 2013-09-30 | 2016-02-02 | At&T Intellectual Property I, L.P. | Locational prediction of failures |
US9372477B2 (en) * | 2014-07-15 | 2016-06-21 | Leeo, Inc. | Selective electrical coupling based on environmental conditions |
US9170625B1 (en) * | 2014-07-15 | 2015-10-27 | Leeo, Inc. | Selective electrical coupling based on environmental conditions |
US20160019780A1 (en) * | 2014-07-15 | 2016-01-21 | Leeo, Inc. | Selective electrical coupling based on environmental conditions |
US9213327B1 (en) * | 2014-07-15 | 2015-12-15 | Leeo, Inc. | Selective electrical coupling based on environmental conditions |
US20160018799A1 (en) * | 2014-07-15 | 2016-01-21 | Leeo, Inc. | Selective electrical coupling based on environmental conditions |
US10665039B2 (en) * | 2016-12-09 | 2020-05-26 | Traffilog Ltd. | Distributed monitoring and control of a vehicle |
JP6908405B2 (ja) * | 2017-03-29 | 2021-07-28 | 本田技研工業株式会社 | 小型船舶の故障予測システム |
GB201712142D0 (en) * | 2017-07-28 | 2017-09-13 | Rolls Royce Plc | Determination of a fuel delivery fault in a gas turbine engine |
-
2017
- 2017-03-29 JP JP2017064062A patent/JP6908405B2/ja active Active
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2018
- 2018-03-22 US US15/933,269 patent/US10546437B2/en active Active
Also Published As
Publication number | Publication date |
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JP2018165144A (ja) | 2018-10-25 |
US10546437B2 (en) | 2020-01-28 |
US20180286151A1 (en) | 2018-10-04 |
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