KR102393340B1 - 조타 제어 시스템 - Google Patents

조타 제어 시스템 Download PDF

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Publication number
KR102393340B1
KR102393340B1 KR1020207000656A KR20207000656A KR102393340B1 KR 102393340 B1 KR102393340 B1 KR 102393340B1 KR 1020207000656 A KR1020207000656 A KR 1020207000656A KR 20207000656 A KR20207000656 A KR 20207000656A KR 102393340 B1 KR102393340 B1 KR 102393340B1
Authority
KR
South Korea
Prior art keywords
shut
valve
hydraulic pump
rudder
rudder plate
Prior art date
Application number
KR1020207000656A
Other languages
English (en)
Korean (ko)
Other versions
KR20200016961A (ko
Inventor
요시히코 마쓰오카
슈헤이 오츠카
타카시 시모마이
타츠키 다나카
Original Assignee
카와사키 주코교 카부시키 카이샤
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 카와사키 주코교 카부시키 카이샤 filed Critical 카와사키 주코교 카부시키 카이샤
Publication of KR20200016961A publication Critical patent/KR20200016961A/ko
Application granted granted Critical
Publication of KR102393340B1 publication Critical patent/KR102393340B1/ko

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Classifications

    • 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
    • B63H25/06—Steering by rudders
    • B63H25/08—Steering gear
    • B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/26—Steering engines
    • B63H25/28—Steering engines of fluid type
    • B63H25/30—Steering engines of fluid type hydraulic
    • 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
    • B63H25/06—Steering by rudders
    • B63H25/36—Rudder-position indicators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/30505—Non-return valves, i.e. check valves
    • F15B2211/30515—Load holding valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/32—Directional control characterised by the type of actuation
    • F15B2211/327—Directional control characterised by the type of actuation electrically or electronically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/40—Flow control
    • F15B2211/41—Flow control characterised by the positions of the valve element
    • F15B2211/411—Flow control characterised by the positions of the valve element the positions being discrete
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/40—Flow control
    • F15B2211/415—Flow control characterised by the connections of the flow control means in the circuit
    • F15B2211/41527—Flow control characterised by the connections of the flow control means in the circuit being connected to an output member and a directional control valve
    • F15B2211/41536—Flow control characterised by the connections of the flow control means in the circuit being connected to an output member and a directional control valve being connected to multiple ports of an output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7053—Double-acting output members
    • F15B2211/7054—Having equal piston areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/80—Other types of control related to particular problems or conditions
    • F15B2211/875—Control measures for coping with failures
    • F15B2211/8752—Emergency operation mode, e.g. fail-safe operation mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
KR1020207000656A 2017-06-30 2018-06-26 조타 제어 시스템 KR102393340B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-128853 2017-06-30
JP2017128853A JP7002231B2 (ja) 2017-06-30 2017-06-30 操舵制御システム
PCT/JP2018/024141 WO2019004181A1 (ja) 2017-06-30 2018-06-26 操舵制御システム

Publications (2)

Publication Number Publication Date
KR20200016961A KR20200016961A (ko) 2020-02-17
KR102393340B1 true KR102393340B1 (ko) 2022-05-03

Family

ID=64741585

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207000656A KR102393340B1 (ko) 2017-06-30 2018-06-26 조타 제어 시스템

Country Status (5)

Country Link
JP (1) JP7002231B2 (ja)
KR (1) KR102393340B1 (ja)
CN (1) CN110785347A (ja)
DE (1) DE112018002880B4 (ja)
WO (1) WO2019004181A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7409904B2 (ja) * 2020-02-28 2024-01-09 川崎重工業株式会社 操舵システム
CN114524077B (zh) * 2022-01-21 2023-11-14 建湖天成液压件制造有限公司 一种智能随动节能型船用电动液压舵机
KR102534470B1 (ko) * 2023-01-02 2023-05-30 하이드로텍(주) 선박 조타제어용 유압구동장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06316292A (ja) * 1993-05-07 1994-11-15 Mitsubishi Heavy Ind Ltd 非常操舵装置付き油圧式操舵システム
JPH08113197A (ja) * 1994-10-17 1996-05-07 Kawasaki Heavy Ind Ltd 舵取機における油圧制御系統切換回路
JP2004150516A (ja) * 2002-10-30 2004-05-27 Mitsubishi Heavy Ind Ltd 舵取機
JP5388777B2 (ja) * 2009-09-25 2014-01-15 ジャパン・ハムワージ株式会社 舵取機の作動監視方法
CN102001435B (zh) * 2010-10-26 2013-04-03 广西梧州运龙港船机械制造有限公司 船用液压舵机
JP2012136148A (ja) 2010-12-27 2012-07-19 Kawasaki Heavy Ind Ltd 舶用操舵装置及び舶用操舵方法
JP5433617B2 (ja) * 2011-03-30 2014-03-05 三菱重工業株式会社 船舶用舵取装置及びその制御方法
KR101624431B1 (ko) * 2011-09-09 2016-06-07 바르실라 핀랜드 오이 해양 선박의 스러스터용의 유압식 조타 장치
JP2013112090A (ja) * 2011-11-28 2013-06-10 Mitsubishi Heavy Ind Ltd エネルギ蓄積型舵取装置
CN102923291B (zh) * 2012-11-21 2015-02-04 武汉船用机械有限责任公司 一种用于转叶式舵机的液压控制阀组
JP6224937B2 (ja) * 2013-07-22 2017-11-01 川崎重工業株式会社 操舵装置の異常検出装置及び異常検出装置付き操舵装置
KR20160091484A (ko) * 2015-01-23 2016-08-03 에스티엑스조선해양 주식회사 비상 조타 장치 및 이를 구비한 선박
JP6539454B2 (ja) 2015-02-10 2019-07-03 三菱重工業株式会社 舵取機、操舵装置、舵板制御方法
CN106809368A (zh) * 2015-12-01 2017-06-09 何志杰 一种船用液压舵机控制系统
CN106043653A (zh) * 2016-07-14 2016-10-26 润琛液压机械南通有限公司 一种船用舵机控制阀组

Also Published As

Publication number Publication date
CN110785347A (zh) 2020-02-11
JP7002231B2 (ja) 2022-01-20
DE112018002880B4 (de) 2023-06-15
WO2019004181A1 (ja) 2019-01-03
KR20200016961A (ko) 2020-02-17
JP2019010963A (ja) 2019-01-24
DE112018002880T5 (de) 2020-02-27

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E701 Decision to grant or registration of patent right
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