DE102007024906B4 - Drive system for a ship with electrical system - Google Patents
Drive system for a ship with electrical system Download PDFInfo
- Publication number
- DE102007024906B4 DE102007024906B4 DE102007024906A DE102007024906A DE102007024906B4 DE 102007024906 B4 DE102007024906 B4 DE 102007024906B4 DE 102007024906 A DE102007024906 A DE 102007024906A DE 102007024906 A DE102007024906 A DE 102007024906A DE 102007024906 B4 DE102007024906 B4 DE 102007024906B4
- Authority
- DE
- Germany
- Prior art keywords
- generator
- drive system
- ship
- exhaust gas
- large diesel
- 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.)
- Expired - Fee Related
Links
Images
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
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/14—Use of propulsion power plant or units on vessels the vessels being motor-driven relating to internal-combustion engines
-
- 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
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J3/00—Driving of auxiliaries
- B63J3/02—Driving of auxiliaries from propulsion power plant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2260/00—Recuperating heat from exhaust gases of combustion engines and heat from cooling circuits
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
Abstract
Antriebsanlage für ein Schiff mit Bordnetz (7), wobei das Schiff einen aufgeladenen Großdiesel (1), der mit einer Propellerwelle mit einem Propeller (2) verbunden ist, als Hauptantriebsaggregat, und die Propellerwelle ein Tunnelgetriebe (3) aufweist, das mit einem Wellenende eines Generators (5) verbunden ist, wobei das andere Wellenende des Generators (5) über ein Untersetzungsgetriebe (12) mit Überholkupplung mit einer Abgasturbine (11) für nicht benötigte Abgase des Großdiesels (1) verbunden ist, um so Drehenergie für den Propeller (2) aus den Abgasen des Großdiesels (1) erzeugen zu können, und wobei der Generator (5) als Motor schaltbar ausgebildet ist, so dass wahlweise ein Betrieb als Motor oder als Generator möglich ist.Propulsion system for a ship with on-board power supply (7), the ship having a supercharged large diesel (1), which is connected to a propeller shaft with a propeller (2), as the main drive unit, and the propeller shaft has a tunnel gear (3) with one shaft end of a generator (5), the other shaft end of the generator (5) being connected via a reduction gear (12) with an overrunning clutch to an exhaust gas turbine (11) for unneeded exhaust gases from the large diesel (1), in order to generate rotational energy for the propeller ( 2) to be able to generate from the exhaust gases of the large diesel (1), and wherein the generator (5) is designed as a switchable motor, so that operation as a motor or a generator is possible.
Description
Die Erfindung betrifft eine Antriebsanlage für ein Schiff mit Bordnetz nach dem Anspruch 1.The invention relates to a drive system for a ship with electrical system according to claim 1.
Aus der Internet-Veröffentlichung www.abb.com/turbocharging „Waste heat recovery with ABB turbochargers arid power turbines for lower fuel consumption and emissions” ergibt sich in
Bei dieser Art der Abgasausnutzung ist es nachteilig, dass neben den Generatoren der Dieselgeneratorsätze für das Bordnetz zwei weitere Generatoren benötigt werden, um Elektroenergie für das Schiff zu erzeugen.In this type of exhaust gas utilization, it is disadvantageous that in addition to the generators of the diesel generator sets for the electrical system two further generators are required to generate electric power for the ship.
Die
Die
Der Erfindung liegt die Aufgabe zugrunde, eine Antriebsanlage, bei der Abgasenergie zum Schiffsvortrieb und zur Stromerzeugung genutzt wird, einfach und kompakt zu gestalten.The invention has for its object to make a drive system, is used in the exhaust gas energy for ship propulsion and power generation, simple and compact.
Diese Aufgabe wird durch den Gegenstand des Anspruchs 1 gelöst.This object is solved by the subject matter of claim 1.
Vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.Advantageous embodiments of the invention are specified in the subclaims.
Es ergibt sich mit der Lösung gemäß der Erfindung eine bisher unerreicht einfache Ausbildung eines Schiffsantriebssystems mit Großdiesel und Abgasturbine.It follows with the solution according to the invention a hitherto unmatched simple design of a marine propulsion system with large diesel and exhaust gas turbine.
Es ist dabei vorgesehen, dass die Abgasturbine ungeregelt ausgebildet ist. Hierdurch ergibt sich eine besonders einfache Abgasturbinenausführung. Eingeschaltet wird die Abgasturbine durch ein Auf/Zu-Ventil. Die Drehzahlführung übernimmt nach dem ungeregelten Hochdrehen die Hauptmaschine. Der Generator ist derart ausgebildet, dass er auch motorisch arbeiten kann, dass also eine Motor-Generatoreinheit entsteht.It is provided that the exhaust gas turbine is formed unregulated. This results in a particularly simple exhaust gas turbine design. The exhaust gas turbine is switched on by an on / off valve. The speed control takes over after the unregulated revving the main engine. The generator is designed such that it can also operate by motor, ie that a motor-generator unit is formed.
Des Weiteren ist der Generator über einen Frequenzumrichter mit dem Bordnetz des Schiffes verbunden. So kann aus dem Bordnetz sowohl Elektroenergie in die Motor-Generatoreinheit eingespeist als auch für das Bordnetz entnommen werden.Furthermore, the generator is connected via a frequency converter to the electrical system of the ship. So can be fed from the electrical system both electrical energy in the motor-generator unit as well as for the electrical system.
Als weitere Ausgestaltung ist vorgesehen, dass der Großdiesel eine Drehzahlregelung aufweist, die Drehzahlbereiche mit Schwingungsanregung auch des Tunnelgetriebes im Dauerbetrieb vermeidet. Bei zwei Drehenergieerzeugungseinheiten, die über ein Getriebe miteinander verbunden sind und eine unterschiedliche Charakteristik aufweisen, kann es gegebenenfalls zu Drehschwingungen kommen. Diese wären für das Getriebe sehr schädlich und Drehzahlbereiche, in denen die beiden Aggregate sich dauernd anregen könnten, würden zu Getriebeschäden führen. Daher werden diese Bereiche schnell durchfahren, wie es ja auch für den Großdiesel selbst üblich ist. Als Getriebe, die für die Aufgabe geeignet sind, sind bereits Tunnelgetriebe im Schiffbau bekannt, so dass hier kein technisches Neuland betreten wird.As a further embodiment it is provided that the large diesel has a speed control that avoids speed ranges with vibration excitation and the tunnel gear in continuous operation. If two rotational energy generating units, which are connected to each other via a gear and have a different characteristic, it may possibly lead to torsional vibrations. These would be very harmful to the transmission and speed ranges in which the two units could constantly stimulate, would lead to gear damage. Therefore, these areas are driven through quickly, as it is also common for the large diesel itself. As a transmission that are suitable for the task, tunnel gears are already known in shipbuilding, so that no new technical land is entered here.
In weiterer Ausgestaltung der Erfindung ist vorgesehen, dass die Abgasturbine, das Untersetzungsgetriebe mit Überholkupplung, der auch als Motor schaltbare Generator und das Tunnelgetriebe eine technisch funktionelle Einheit mit gemeinsamer Ölversorgung bilden. So wird eine weitere Kostensenkung erreicht. Gegebenenfalls wird in diese Einheit auch ein Torsionsschwingungsdämpfer integriert.In a further embodiment of the invention, it is provided that the exhaust gas turbine, the reduction gear with overrunning clutch, which can also be switched as a motor generator and the tunnel gear form a technically functional unit with common oil supply. Thus, a further cost reduction is achieved. Optionally, a torsional vibration damper is integrated into this unit.
Insgesamt ergibt sich durch den Generator der Abgasturbine des Großdiesels im Zusammenhang mit den weiteren einfachen Komponenten in Form einer technisch funktionellen Einheit eine deutliche Kostenreduktion, ohne dass von dem guten Wirkungsgrad eines aufgeladenen Großdiesels mit Abgasturbolader Abstriche gemacht werden müssten.Overall, results from the generator of the exhaust gas turbine of the large diesel in connection with the other simple components in the form of a technically functional unit a significant cost reduction, without having to make the good efficiency of a supercharged large diesel exhaust turbocharger.
Die Erfindung wird anhand einer Zeichnung näher erläutert, aus der, in Verbindung mit der Zeichnungsbeschreibung, weitere Einzelheiten entnehmbar sind.The invention will be explained in more detail with reference to a drawing, from which, in conjunction with the drawing description, further details are removed.
Im Einzelnen:In detail:
Mit
Mit dem Generator
Ein Teilstrom der Abgase des aufgeladenen Großdiesels
Die Abgasturbine
Die Vorteile, zu denen auch der Fortfall von Energieübertragungsleitungen etc. zu einem separaten Abgasturbogenerator kommt, überwiegen den Aufwand für das Getriebe bei Weitem.The advantages, which include the elimination of energy transmission lines, etc. to a separate exhaust gas generator, outweigh the expense of the transmission by far.
Claims (8)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007024906A DE102007024906B4 (en) | 2007-05-29 | 2007-05-29 | Drive system for a ship with electrical system |
KR1020097027165A KR101602507B1 (en) | 2007-05-29 | 2008-05-27 | Ship propulsion system with use of the exhaust gas energy of large marine diesel engines |
CN2008800179160A CN101678886B (en) | 2007-05-29 | 2008-05-27 | Ship propulsion system with use of the exhaust gas energy of large marine diesel engines |
PCT/EP2008/056482 WO2008145651A1 (en) | 2007-05-29 | 2008-05-27 | Ship propulsion system with use of the exhaust gas energy of large marine diesel engines |
KR1020157031403A KR20150130561A (en) | 2007-05-29 | 2008-05-27 | Ship propulsion system with use of the exhaust gas energy of large marine diesel engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007024906A DE102007024906B4 (en) | 2007-05-29 | 2007-05-29 | Drive system for a ship with electrical system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102007024906A1 DE102007024906A1 (en) | 2008-12-11 |
DE102007024906B4 true DE102007024906B4 (en) | 2011-11-03 |
Family
ID=39688775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007024906A Expired - Fee Related DE102007024906B4 (en) | 2007-05-29 | 2007-05-29 | Drive system for a ship with electrical system |
Country Status (4)
Country | Link |
---|---|
KR (2) | KR101602507B1 (en) |
CN (1) | CN101678886B (en) |
DE (1) | DE102007024906B4 (en) |
WO (1) | WO2008145651A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8159082B2 (en) | 2008-09-05 | 2012-04-17 | General Electric Company | Systems and methods for providing an uninterruptible power supply to a ship-service bus of a marine vessel |
DE102009008061A1 (en) * | 2009-02-09 | 2010-08-12 | Siemens Aktiengesellschaft | Internal combustion engine system with exhaust gas energy recovery for floating device |
GB2471852A (en) * | 2009-07-14 | 2011-01-19 | Creaidea B V | Use of a rankine cycle apparatus on a vessel to convert energy from waste streams to mechanical energy |
KR101478385B1 (en) * | 2010-06-17 | 2015-01-02 | 현대중공업 주식회사 | Electrical power generating device using heat of exhaustion gas of ship |
WO2012053112A1 (en) * | 2010-10-22 | 2012-04-26 | 三菱重工業株式会社 | Propulsion device and ship with same |
CN103094925B (en) * | 2011-10-27 | 2016-01-20 | 中集船舶海洋工程设计研究院有限公司 | Intermediate voltage generating station for ship |
KR101650471B1 (en) * | 2012-05-28 | 2016-08-23 | 카와사키 주코교 카부시키 카이샤 | Engine system and ship comprising same |
JP6290533B2 (en) * | 2012-12-10 | 2018-03-07 | 三菱重工業株式会社 | Marine propulsion system and operation method thereof |
CN103287563B (en) * | 2013-06-07 | 2017-02-08 | 哈尔滨耦合动力工程技术中心有限公司 | Diesel engine-electromotor integrated ship diesel electric hybrid power system and hybrid method |
KR102201252B1 (en) * | 2013-11-06 | 2021-01-12 | 대우조선해양 주식회사 | Power plant using a tanker |
EP2949572B1 (en) * | 2014-05-30 | 2018-10-03 | Siemens Aktiengesellschaft | Drive system of a ship and operation of the same |
WO2016101186A1 (en) * | 2014-12-24 | 2016-06-30 | 深圳智慧能源技术有限公司 | Waste-gas turbine generator unit |
CN106628089A (en) * | 2016-12-06 | 2017-05-10 | 山西汾西重工有限责任公司 | Hybrid power propelling system based on ship direct-current network |
CN108151314B (en) * | 2017-12-28 | 2019-10-25 | 中船动力有限公司 | Heavy oil box type power station heat-conducting oil system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0140010A2 (en) * | 1983-09-01 | 1985-05-08 | RENK TACKE GmbH | Ship's propulsion plant |
DE3526856A1 (en) * | 1985-07-26 | 1987-02-05 | Renk Ag Zahnraeder | Marine propulsion |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1756168A1 (en) * | 1968-04-13 | 1970-03-12 | Warnowwerft Warnemuende Veb | Combined propulsion system for ships |
GB1159090A (en) * | 1968-05-20 | 1969-07-23 | Warnowwerft Warnemuende Veb | Combined Propulsion Plant for Ships. |
DE3310781C2 (en) * | 1983-03-24 | 1985-01-24 | Siemens AG, 1000 Berlin und 8000 München | Reactive power machine for an energy supply device |
DE3705310A1 (en) * | 1987-02-19 | 1988-09-01 | Licentia Gmbh | Exhaust turbine generator unit |
DE3900612A1 (en) * | 1989-01-11 | 1990-07-12 | Telefunken Systemtechnik | EXHAUST TURBINE GENERATOR SYSTEM |
CZ382892A3 (en) * | 1992-02-20 | 1993-09-15 | Asea Brown Boveri | Device with a gas turbine and method for starting thereof |
-
2007
- 2007-05-29 DE DE102007024906A patent/DE102007024906B4/en not_active Expired - Fee Related
-
2008
- 2008-05-27 KR KR1020097027165A patent/KR101602507B1/en active IP Right Grant
- 2008-05-27 WO PCT/EP2008/056482 patent/WO2008145651A1/en active Application Filing
- 2008-05-27 CN CN2008800179160A patent/CN101678886B/en active Active
- 2008-05-27 KR KR1020157031403A patent/KR20150130561A/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0140010A2 (en) * | 1983-09-01 | 1985-05-08 | RENK TACKE GmbH | Ship's propulsion plant |
DE3526856A1 (en) * | 1985-07-26 | 1987-02-05 | Renk Ag Zahnraeder | Marine propulsion |
Non-Patent Citations (3)
Title |
---|
ANNUAL REVIEW. In: Marine Propulsion, 1990, Jan./Febr., S. 14. Fig.. * |
Firma ABB: "Waste heat recovery with ABB turbochargers and power turbines for lower fuel consumption and emissions". 2006. URL: http://www.abb.com/turbocharging [abgerufen am 03.04.2008] |
Firma ABB: "Waste heat recovery with ABB turbochargers and power turbines for lower fuel consumption and emissions". 2006. URL: http://www.abb.com/turbocharging [abgerufen am 03.04.2008] * |
Also Published As
Publication number | Publication date |
---|---|
KR101602507B1 (en) | 2016-03-10 |
KR20100022495A (en) | 2010-03-02 |
DE102007024906A1 (en) | 2008-12-11 |
WO2008145651A1 (en) | 2008-12-04 |
CN101678886A (en) | 2010-03-24 |
CN101678886B (en) | 2012-10-10 |
KR20150130561A (en) | 2015-11-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102007024906B4 (en) | Drive system for a ship with electrical system | |
EP2082955A1 (en) | Hybrid module for water vehicles | |
DE102006040359B4 (en) | Electrically variable hybrid transmission | |
EP0199165B1 (en) | Supercharged diesel engine | |
DE102011056167A1 (en) | Power transmission system of a hybrid electric vehicle | |
DE102012106877A1 (en) | PERFORMANCE STRUCTURE OF A HYBRID SYSTEM | |
DE102012207728A1 (en) | Hybrid powertrain system | |
DE102006061374A1 (en) | System for utilizing excess energy in the exhaust gases of a marine diesel engine | |
DE102016116634A1 (en) | Power transmission system of a vehicle | |
DE102011056431A1 (en) | Hybrid powertrain for e.g. motor car, has electromotor that is designed as belt starter generator and is connected with combustion engine through belt drive unit which is designed as continuously variable transmission | |
DE102015107165A1 (en) | marine propulsion | |
DE102014222505A1 (en) | oil separator | |
DE102006011167A1 (en) | Hydrostatic-electrical drive e.g. traction drive, has electric motor connected to energy storage and staying in effective connection with hydraulic circuit, where pump stays in drive connection with electric motor | |
DE102020130313A1 (en) | OIL PATH STRUCTURE FOR A DRIVE TRAIN FOR A HYBRID VEHICLE | |
DE102017127724A1 (en) | drive arrangement | |
DE102008046509A1 (en) | Apparatus for energy recovery for a large diesel engine | |
DE102015202456A1 (en) | Hybrid drive arrangement for a motor vehicle | |
EP0257385B1 (en) | Ship-driving system with a generator feeding an on-board network | |
DE102009022711A1 (en) | Ship propulsion system and ship equipped therewith | |
DE102013111148A1 (en) | Powertrain of a hybrid motor vehicle | |
DE102016004435A1 (en) | Hybrid drive module for a motor vehicle powertrain | |
DE102009008061A1 (en) | Internal combustion engine system with exhaust gas energy recovery for floating device | |
DE102009053490A1 (en) | Exhaust gas turbocharger for internal combustion engine, has electric machine attached to exhaust stream and generating electric energy, and another electric machine supplying energy to fresh stream | |
DE3526856C2 (en) | ||
DE102020130321A1 (en) | STRUCTURE FOR LUBRICATING A CLUTCH |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20120204 |
|
R081 | Change of applicant/patentee |
Owner name: SIEMENS ENERGY GLOBAL GMBH & CO. KG, DE Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |