DE966588C - Power generation plant for ships, especially for direct current - Google Patents
Power generation plant for ships, especially for direct currentInfo
- Publication number
- DE966588C DE966588C DEL19585A DEL0019585A DE966588C DE 966588 C DE966588 C DE 966588C DE L19585 A DEL19585 A DE L19585A DE L0019585 A DEL0019585 A DE L0019585A DE 966588 C DE966588 C DE 966588C
- Authority
- DE
- Germany
- Prior art keywords
- generator
- power
- winding
- working
- traction
- 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
Links
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
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/11—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines using DC generators and DC motors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/14—Balancing the load in a network
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/32—Waterborne vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/10—Electrical machine types
- B60L2220/20—DC electrical machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/50—Structural details of electrical machines
- B60L2220/54—Windings for different functions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/42—The network being an on-board power network, i.e. within a vehicle for ships or vessels
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- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Transportation (AREA)
- Control Of Eletrric Generators (AREA)
Description
AUSGEGEBEN AM 22. AUGUST 1957ISSUED AUGUST 22, 1957
L19585 XI165t1 L19585 XI165t 1
Die Erfindung betrifft eine Stromerzeugungsanlage für Schiffe, insbesondere für Gleichstrom, mit einer Antriebsmaschine und mindestens zwei von dieser angetriebenen Stromerzeugern.The invention relates to a power generation system for ships, in particular for direct current, with a prime mover and at least two power generators driven by this.
Für elektrische Gleichstromschraubenantriebe wird in der Hauptsache das Leonardverfahren verwendet. Das eine konstante Spannung erfordernde Bordnetz des Schiffes wird aus einem oder mehreren getrennten Stromerzeugern gespeist. Fahrstromerzeuger und Bordnetz-Stromerzeuger werden dabei fest miteinander gekuppelt oder über Riementriebe verbunden und gemeinsam durch die Antriebsmaschine, beispielsweise einen Dieselmotor, angetrieben. Hierdurch erhält man ein wirtschaftlich arbeitendes Hauptaggregat, das bei Fahrt des Schiffes gleichzeitig den Leistungsbedarf für Schraube und Bordnetz deckt.The Leonard method is mainly used for electrical DC screw drives. The ship's electrical system, which requires constant voltage, is made up of one or more fed by separate generators. Driving power generators and on-board power generators become firmly coupled to one another or connected via belt drives and shared by the Drive machine, for example a diesel engine, driven. This gives you an economical working main unit, which at the same time the power requirement when the ship is in motion for screw and electrical system covers.
Der Dieselmotor ist im allgemeinen in seiner Leistung so ausgelegt, daß bei normaler Fahrt mit Nennantriebs- und Bordrietzleistung der Dieselmotor voll belastet mit optimalem Wirkungsgrad arbeitet. Im Gegensatz zum Dieselmotor sind dann die Stromerzeuger in der Lage, beispielsweise für erhöhte Fahrt oder für erhöhten Bordnetzbedarf, längere Zeit größere über dem Nennwert liegende Leistungen abzugeben. Weiterhin ist naturgemäß der Bordnetzbedarf eines Schiffes nicht konstant, sondern kann unter Umständen innerhalb weiter Grenzen schwanken. Die Größe dieser Belastungsschwankung ist dabei abhängig von der Art und AufgabeThe diesel engine is generally designed in its performance so that with normal driving with Nominal drive and on-board power of the diesel engine fully loaded with optimal efficiency is working. In contrast to the diesel engine, the power generators are then able, for example, for increased journey or for increased electrical system requirements, longer periods greater than the nominal value Deliver services. Furthermore, the on-board network requirement of a ship is naturally not constant, but rather can fluctuate within wide limits under certain circumstances. The size of this load fluctuation depends on the type and task
709 641/13709 641/13
Claims (5)
Deutsche Patentschriften Nr. 482699, 604219; deutsche Patentanmeldung P 1994 VIIId/21 d2; USA.-Patentschrift Nr. 2 150 112.Considered publications:
German Patent Nos. 482699, 604219; German patent application P 1994 VIIId / 21 d 2 ; USA. Pat. No. 2,150,112.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL19585A DE966588C (en) | 1954-08-10 | 1954-08-10 | Power generation plant for ships, especially for direct current |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL19585A DE966588C (en) | 1954-08-10 | 1954-08-10 | Power generation plant for ships, especially for direct current |
Publications (1)
Publication Number | Publication Date |
---|---|
DE966588C true DE966588C (en) | 1957-08-22 |
Family
ID=7261457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL19585A Expired DE966588C (en) | 1954-08-10 | 1954-08-10 | Power generation plant for ships, especially for direct current |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE966588C (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE482699C (en) * | 1927-08-31 | 1929-09-20 | Aeg | Arrangement for even loading of prime movers |
DE604219C (en) * | 1929-03-15 | 1934-10-16 | Siemens Schuckertwerke Akt Ges | DC power unit, especially for diesel-electric drives |
US2150112A (en) * | 1938-04-08 | 1939-03-07 | Singer Mfg Co | Automatic regulating system for battery operated motor-generator sets |
-
1954
- 1954-08-10 DE DEL19585A patent/DE966588C/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE482699C (en) * | 1927-08-31 | 1929-09-20 | Aeg | Arrangement for even loading of prime movers |
DE604219C (en) * | 1929-03-15 | 1934-10-16 | Siemens Schuckertwerke Akt Ges | DC power unit, especially for diesel-electric drives |
US2150112A (en) * | 1938-04-08 | 1939-03-07 | Singer Mfg Co | Automatic regulating system for battery operated motor-generator sets |
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