ES2144973B1 - COMPLEMENTARY PROPULSION SYSTEM FOR USE IN FISHING VESSELS. - Google Patents

COMPLEMENTARY PROPULSION SYSTEM FOR USE IN FISHING VESSELS.

Info

Publication number
ES2144973B1
ES2144973B1 ES9802372A ES9802372A ES2144973B1 ES 2144973 B1 ES2144973 B1 ES 2144973B1 ES 9802372 A ES9802372 A ES 9802372A ES 9802372 A ES9802372 A ES 9802372A ES 2144973 B1 ES2144973 B1 ES 2144973B1
Authority
ES
Spain
Prior art keywords
propulsion system
fishing vessels
alternating current
low speed
complementary
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 - Lifetime
Application number
ES9802372A
Other languages
Spanish (es)
Other versions
ES2144973A1 (en
Inventor
Giraldez Francisco Jose Gomez
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.)
Innaves S A
Original Assignee
Innaves S A
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 Innaves S A filed Critical Innaves S A
Priority to ES9802372A priority Critical patent/ES2144973B1/en
Publication of ES2144973A1 publication Critical patent/ES2144973A1/en
Application granted granted Critical
Publication of ES2144973B1 publication Critical patent/ES2144973B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

Sistema complementario de propulsión para buques de pesca, preferentemente para palangreros, comprendiendo: - uno o varios grupos motor-generador de corriente alterna auxiliares, - un dispositivo variador de frecuencia de la corriente alterna del tipo de control vectorial del inducido, y, - un motor eléctrico de corriente alterna acoplado al grupo reductor del sistema de propulsión principal del buque de pesca; estando diseñado dicho sistema para su uso en los regímenes de baja velocidad del buque con el objeto de obtener mejores rendimientos y consumos inferiores durante los períodos de propulsión en régimen de baja velocidad.Complementary propulsion system for fishing vessels, preferably for longliners, comprising: - one or more auxiliary alternating current motor-generator groups, - an alternating current frequency varying device of the type of vector control of the armature, and, - a AC electric motor coupled to the reduction group of the main propulsion system of the fishing vessel; said system being designed for use in the low speed regimes of the ship in order to obtain better yields and lower consumptions during periods of propulsion in low speed regime.

ES9802372A 1998-11-12 1998-11-12 COMPLEMENTARY PROPULSION SYSTEM FOR USE IN FISHING VESSELS. Expired - Lifetime ES2144973B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9802372A ES2144973B1 (en) 1998-11-12 1998-11-12 COMPLEMENTARY PROPULSION SYSTEM FOR USE IN FISHING VESSELS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9802372A ES2144973B1 (en) 1998-11-12 1998-11-12 COMPLEMENTARY PROPULSION SYSTEM FOR USE IN FISHING VESSELS.

Publications (2)

Publication Number Publication Date
ES2144973A1 ES2144973A1 (en) 2000-06-16
ES2144973B1 true ES2144973B1 (en) 2001-01-01

Family

ID=8305761

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9802372A Expired - Lifetime ES2144973B1 (en) 1998-11-12 1998-11-12 COMPLEMENTARY PROPULSION SYSTEM FOR USE IN FISHING VESSELS.

Country Status (1)

Country Link
ES (1) ES2144973B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117881B1 (en) * 1983-03-03 1986-06-18 Licentia Patent-Verwaltungs-GmbH Ship propulsion unit with a main and an auxiliary propeller
ES2113786B1 (en) * 1994-07-05 1999-01-01 Subidor S A SUBMERSIBLE BOAT.
DE4432483A1 (en) * 1994-09-13 1996-03-14 Blohm Voss Ag Auxiliary drive for marine ship with diesel main engine driving propeller via shaft system
DE4441604C2 (en) * 1994-11-23 1997-09-04 Stn Atlas Elektronik Gmbh Ship propulsion system with two coaxial, counter-rotating propellers
JPH08207893A (en) * 1995-02-08 1996-08-13 Ishikawajima Harima Heavy Ind Co Ltd Electric propulsion device for ship

Also Published As

Publication number Publication date
ES2144973A1 (en) 2000-06-16

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