EP0217049A2 - Système de propulsion pour navires - Google Patents

Système de propulsion pour navires Download PDF

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Publication number
EP0217049A2
EP0217049A2 EP86110464A EP86110464A EP0217049A2 EP 0217049 A2 EP0217049 A2 EP 0217049A2 EP 86110464 A EP86110464 A EP 86110464A EP 86110464 A EP86110464 A EP 86110464A EP 0217049 A2 EP0217049 A2 EP 0217049A2
Authority
EP
European Patent Office
Prior art keywords
drive
motor
generator
power
speed
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.)
Granted
Application number
EP86110464A
Other languages
German (de)
English (en)
Other versions
EP0217049B1 (fr
EP0217049A3 (en
Inventor
Heinrich Schmid
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of EP0217049A2 publication Critical patent/EP0217049A2/fr
Publication of EP0217049A3 publication Critical patent/EP0217049A3/de
Application granted granted Critical
Publication of EP0217049B1 publication Critical patent/EP0217049B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • 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
    • B63H21/20—Use of propulsion power plant or units on vessels the vessels being powered by combinations of different types of propulsion units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Definitions

  • the invention relates to a ship propulsion system, in particular for a passenger ship, in which the propulsion system has at least one propeller shaft provided with an adjustable propeller, which is directly coupled to a slow-running two-stroke diesel engine as the prime mover, with at least two driving a generator for generating the electrical energy Auxiliary diesel engines are provided.
  • the required top speed is considerably higher than the maximum cruise speed required. This top speed is only used in exceptional cases; however, the drive systems must be designed for the top speed, which results in oversizing and thus a relatively poor use of the installed engine power.
  • the object of the invention is to improve the use of the total power installed on the ship in the form of diesel engines. This object is achieved with the present invention in that an electric motor / generator is provided between the electrical system and each drive diesel engine, which takes power from the electrical system and passes it on to the drive shaft via the crankshaft of the drive diesel engine or the excess drive power transfers to the electrical system.
  • the drive motor (s) can be designed so that - taking into account a safety margin - with, for example, 90% of its maximum output, it only provides the output required at the maximum cruising speed required, i.e. a basic load of the propulsion output, while higher ship speeds or Drive power is taken from the motor / generator, which is preferably arranged in series with the drive shaft and the drive diesel engine, from the redundant power reserve of the electrical system.
  • the directly coupled two-stroke diesel engine provides a drive system that is characterized by low fuel consumption, lower maintenance costs and the elimination of transmission losses.
  • the drive system shown in FIG. 1 has two drive shafts 1, at the ends of which an adjustable propeller 2 is arranged.
  • the drive shafts 1 are connected directly to a drive diesel engine 3 of the slow-running two-stroke engine type; Of course, instead of two drive shafts 1, only one or more can be provided.
  • Each of these generators 5 is driven by its own auxiliary engine 6, which consists of a medium-speed or high-speed four-stroke engine.
  • the power installed with these motors is so great that the demand for electrical energy can be met several times, for example 1.25 to 1.5 times.
  • two motor / generators 7 are connected to the vehicle electrical system 4, which in FIG. 1 are connected to the crankshaft 9 of the drive diesel engine 3 via a reduction gear 8 - and directly in FIG. 2, an elastic one in FIG Clutch 10 enables mechanical separation of the motor / generators 7 from the crankshaft.
  • the drive motors 3 are designed so that they with about 90% ensure their maximum performance is kept to the maximum required cruising speed.
  • the drive motors 3 alone can no longer cover the power requirement between the points ll and l2 in the left part of FIG. 3 for the speed range B.
  • the motor / generators 7 are additionally connected to the crankshaft 9 as motors in this area.
  • the drive power at point 11 is assigned a speed of the crankshaft (point l3) which corresponds to the synchronous speed n S of the motor / generator 7 (FIG. 2) or corresponds ( Fig. L).
  • the conventional conventional speed control of the drive motors 3 is now designed so that this synchronous speed is kept constant even with a further increase in output and an increase in the required output is taken into account in a known manner by changes in the pitch of the variable-pitch propeller blades 2. In this way, the power required for maximum ship speeds l2 is achieved at point 14, the power requirement C being applied by the electric motor / generators 7 or by the electrical system 4.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
EP86110464A 1985-09-03 1986-07-29 Système de propulsion pour navires Expired EP0217049B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3778/85A CH667627A5 (de) 1985-09-03 1985-09-03 Schiffsantrieb.
CH3778/85 1985-09-03

Publications (3)

Publication Number Publication Date
EP0217049A2 true EP0217049A2 (fr) 1987-04-08
EP0217049A3 EP0217049A3 (en) 1987-09-02
EP0217049B1 EP0217049B1 (fr) 1989-01-18

Family

ID=4263285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110464A Expired EP0217049B1 (fr) 1985-09-03 1986-07-29 Système de propulsion pour navires

Country Status (10)

Country Link
EP (1) EP0217049B1 (fr)
JP (1) JPS6255294A (fr)
KR (1) KR940001623B1 (fr)
CN (1) CN1005477B (fr)
CA (1) CA1266205A (fr)
CH (1) CH667627A5 (fr)
DE (2) DE3531990A1 (fr)
DK (1) DK161629C (fr)
FI (1) FI86395C (fr)
NO (1) NO863515L (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2120870A1 (es) * 1994-09-13 1998-11-01 Blohm Voss Ag Accionamiento adicional para buques de mar.
WO2002047974A1 (fr) * 2000-12-11 2002-06-20 Siemens Aktiengesellschaft Systeme de propulsion hybride pour bateaux
WO2007073980A1 (fr) * 2005-12-27 2007-07-05 Siemens Aktiengesellschaft Procede pour faire fonctionner un systeme energetique d'un bateau et systeme energetique correspondant
US7309929B2 (en) * 2005-04-25 2007-12-18 Railpower Technologies Corporation Locomotive engine start method
EP1390258A4 (fr) * 2001-05-08 2008-08-27 Jim Wilson Unite de propulsion marine
WO2008153737A3 (fr) * 2007-06-01 2009-05-28 Progress Rail Services Corp Système d'alimentation à multiples unités génératrices
WO2009076659A1 (fr) 2007-12-12 2009-06-18 Foss Maritime Company Systèmes hybrides de propulsion
US7876061B2 (en) 2007-06-01 2011-01-25 Progress Rail Services Corp. Power system with multiple generator units

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340747C1 (de) * 1993-11-30 1995-04-27 Nord Systemtechnik Schiffspropulsionsanlage mit zwei gegenläufig rotierenden Propellern
CN1044706C (zh) * 1994-01-13 1999-08-18 中国人民解放军中南新技术研究所 抗坏血酸钙的制备方法
DE4441604C2 (de) * 1994-11-23 1997-09-04 Stn Atlas Elektronik Gmbh Schiffspropulsionsanlage mit zwei koaxialen, gegenläufig rotierenden Propellern
DE10111910A1 (de) 2001-03-13 2002-09-19 Man B&W Diesel A/S, Copenhagen Sv Hybride dieselmechanische und -elektrische Antriebsanlage für einen sicheren und anpassungsfähigen Schiffsbetrieb
CN1326747C (zh) * 2002-10-07 2007-07-18 曼B与W狄赛尔公司 具有两个发动机的发动机设备
JP5324140B2 (ja) * 2008-06-19 2013-10-23 三菱重工コンプレッサ株式会社 回転機の制御装置及び制御方法、並びに、制御装置を備えた回転機ユニット
DK2218638T3 (da) 2009-02-16 2012-07-16 Claus-D Christophel Fremdrivningssystem til et skib
ES2384816T3 (es) 2009-02-16 2012-07-12 Claus-D. Christophel Sistema de propulsión para un barco
PL2243699T3 (pl) 2009-04-22 2012-09-28 Christophel Claus D System napędowy dla statku
JP2014501201A (ja) * 2010-12-31 2014-01-20 エービービー・オーワイ 推進システム
CN102975840A (zh) * 2012-11-15 2013-03-20 广新海事重工股份有限公司 一种船用柴油机和反供轴带发电机联合动力系统
JP5696199B2 (ja) * 2013-10-23 2015-04-08 三菱重工業株式会社 船舶
JP6697218B2 (ja) * 2014-11-11 2020-05-20 川崎重工業株式会社 船舶の推進システム
CN104670455B (zh) * 2014-12-26 2017-04-05 大连中远船务工程有限公司 不改变船型克服能耗指数的方法
CN106542072A (zh) * 2016-12-27 2017-03-29 中国船舶重工集团公司第七研究所 一种船舶柴油机推进动力模块
JP6998125B2 (ja) * 2017-04-17 2022-01-18 川崎重工業株式会社 船舶の推進システムの制御方法
CN107444601B (zh) * 2017-08-15 2020-03-10 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） 一种柴电混合推进系统及静态进入pti的方法
US10644511B2 (en) * 2017-11-06 2020-05-05 Caterpillar Inc. Multi-engine optimizer zone strategy
CN109367750A (zh) * 2018-12-04 2019-02-22 上海振华重工(集团)股份有限公司 轴发电机控制系统以及船舶混合动力系统
DE102019207936A1 (de) * 2019-05-29 2020-12-03 Siemens Aktiengesellschaft Energieversorgungseinrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250757B (fr) *
DE668133C (de) * 1931-04-18 1938-11-26 Bbc Brown Boveri & Cie Verfahren zum Umsteuern eines elektrisch angetriebenen Schiffes
FR53430E (fr) * 1944-01-03 1946-01-10 Groupe moteur combiné pour navires de charge et autres
NO800935L (no) * 1980-03-31 1981-10-01 Moss Rosenberg Verft As Fremdriftsmaskineri for lng-skip.
JPS5820594A (ja) * 1981-07-31 1983-02-07 Nippon Kokan Kk <Nkk> 可変ピツチプロペラ船の自動負荷制御装置
JPS5842238U (ja) * 1981-09-10 1983-03-19 三城建機株式会社 被覆したｈ型鋼

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2120870A1 (es) * 1994-09-13 1998-11-01 Blohm Voss Ag Accionamiento adicional para buques de mar.
WO2002047974A1 (fr) * 2000-12-11 2002-06-20 Siemens Aktiengesellschaft Systeme de propulsion hybride pour bateaux
US7241192B2 (en) 2000-12-11 2007-07-10 Siemens Aktiengesellschaft Hybrid ship propulsion system
EP1390258A4 (fr) * 2001-05-08 2008-08-27 Jim Wilson Unite de propulsion marine
US7309929B2 (en) * 2005-04-25 2007-12-18 Railpower Technologies Corporation Locomotive engine start method
WO2007073980A1 (fr) * 2005-12-27 2007-07-05 Siemens Aktiengesellschaft Procede pour faire fonctionner un systeme energetique d'un bateau et systeme energetique correspondant
WO2008153737A3 (fr) * 2007-06-01 2009-05-28 Progress Rail Services Corp Système d'alimentation à multiples unités génératrices
US7876061B2 (en) 2007-06-01 2011-01-25 Progress Rail Services Corp. Power system with multiple generator units
US7952306B2 (en) 2007-06-01 2011-05-31 Progress Rail Services Corp Power system with multiple generator units
WO2009076659A1 (fr) 2007-12-12 2009-06-18 Foss Maritime Company Systèmes hybrides de propulsion
EP2225118A4 (fr) * 2007-12-12 2013-11-13 Foss Maritime Co Inc Systèmes hybrides de propulsion
EP2225118B1 (fr) 2007-12-12 2016-06-22 Foss Maritime Company Systèmes hybrides de propulsion

Also Published As

Publication number Publication date
CA1266205A (fr) 1990-02-27
FI862905A0 (fi) 1986-07-10
DE3531990A1 (de) 1987-03-12
NO863515L (no) 1987-03-04
KR940001623B1 (ko) 1994-02-28
DK311686A (da) 1987-03-04
DK161629B (da) 1991-07-29
KR870002983A (ko) 1987-04-14
CN86104882A (zh) 1987-03-04
FI86395C (fi) 1992-08-25
DK311686D0 (da) 1986-06-30
DE3661812D1 (en) 1989-02-23
FI86395B (fi) 1992-05-15
CN1005477B (zh) 1989-10-18
CH667627A5 (de) 1988-10-31
JPS6255294A (ja) 1987-03-10
EP0217049B1 (fr) 1989-01-18
NO863515D0 (no) 1986-09-02
FI862905A7 (fi) 1987-03-04
EP0217049A3 (en) 1987-09-02
DK161629C (da) 1996-06-24

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