IT8249052A0 - Impianto di produzione marina, in particolare per siluri - Google Patents

Impianto di produzione marina, in particolare per siluri

Info

Publication number
IT8249052A0
IT8249052A0 IT8249052A IT4905282A IT8249052A0 IT 8249052 A0 IT8249052 A0 IT 8249052A0 IT 8249052 A IT8249052 A IT 8249052A IT 4905282 A IT4905282 A IT 4905282A IT 8249052 A0 IT8249052 A0 IT 8249052A0
Authority
IT
Italy
Prior art keywords
torpedoes
production plant
marine production
marine
plant
Prior art date
Application number
IT8249052A
Other languages
English (en)
Other versions
IT1154335B (it
Inventor
Thomas M Jahns
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Publication of IT8249052A0 publication Critical patent/IT8249052A0/it
Application granted granted Critical
Publication of IT1154335B publication Critical patent/IT1154335B/it

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
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/08—Propulsion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B19/00—Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
    • F42B19/12—Propulsion specially adapted for torpedoes
    • F42B19/24—Propulsion specially adapted for torpedoes by electric motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/28—Controlling the motor by varying the switching frequency of switches connected to a DC supply and the motor phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Vehicle Body Suspensions (AREA)
  • Inverter Devices (AREA)
  • Seal Device For Vehicle (AREA)
IT49052/82A 1981-09-02 1982-08-31 Impianto di produzione marina, in particolare per siluri IT1154335B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29855081A 1981-09-02 1981-09-02

Publications (2)

Publication Number Publication Date
IT8249052A0 true IT8249052A0 (it) 1982-08-31
IT1154335B IT1154335B (it) 1987-01-21

Family

ID=23151004

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49052/82A IT1154335B (it) 1981-09-02 1982-08-31 Impianto di produzione marina, in particolare per siluri

Country Status (10)

Country Link
US (1) US4743828A (it)
EP (1) EP0087429A4 (it)
JP (1) JPS58501404A (it)
AU (1) AU8762082A (it)
CA (1) CA1167147A (it)
DK (1) DK193883D0 (it)
ES (1) ES515391A0 (it)
IT (1) IT1154335B (it)
NO (1) NO831511L (it)
WO (1) WO1983000851A1 (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3634184A1 (de) * 1986-10-03 1988-04-14 Siemens Ag Pulsumrichtergespeiste elektrische asynchronmaschine mit kurzschlusslaeufer
US6023420A (en) * 1998-11-17 2000-02-08 Creare, Inc. Three-phase inverter for small high speed motors
US6150731A (en) * 1999-02-16 2000-11-21 Electric Boat Corporation Integrated high frequency marine power distribution arrangement with transformerless high voltage variable speed drive
AT6706U1 (de) 1999-10-11 2004-02-25 Innova Patent Gmbh Elektromotor
JP2001157487A (ja) * 1999-11-26 2001-06-08 Nissan Motor Co Ltd 回転電機の制御装置
US6504281B1 (en) * 2000-07-12 2003-01-07 Electric Boat Corporation Synchronous machine fault tolerant arrangement
US7928683B2 (en) * 2000-10-23 2011-04-19 Borealis Technical Limited High phase order AC machine with short pitch winding
DE10121767A1 (de) * 2001-05-04 2002-11-14 Bosch Gmbh Robert Elektronisch kommutierte Mehrphasen-Synchronmaschine
US6661190B1 (en) 2002-05-23 2003-12-09 The Boeing Company Controller and associated drive assembly controlling a brushless direct current motor
US6642683B1 (en) * 2002-08-26 2003-11-04 The Boeing Company Controller and associated drive assembly for power sharing, time sliced control of a brushless direct current motor
DE102004036727A1 (de) * 2004-07-29 2006-03-23 Siemens Ag Elektrische Maschine mit mehreren Wicklungssystemen
DE102004036728A1 (de) * 2004-07-29 2006-03-23 Siemens Ag Ständer mit mehreren Wicklungssystemen
US7471055B2 (en) 2005-03-15 2008-12-30 The Boeing Company Controller, drive assembly and half-bridge assembly for providing a voltage
KR20070082819A (ko) * 2006-02-18 2007-08-22 심영숙 초효율 전동발전장치
DE102006021354A1 (de) * 2006-05-08 2007-11-15 Siemens Ag Elektrische Maschine, insbesondere Synchronmotor, mit redundanten Statorwicklungen
US7576443B2 (en) * 2006-12-15 2009-08-18 General Electric Company Method and apparatus for generating electric power
JP2010130821A (ja) * 2008-11-28 2010-06-10 Hitachi Ltd 回転電機の巻線構造及びその回転電機の駆動システム
EP2541751B1 (en) 2011-06-29 2021-08-04 General Electric Technology GmbH Excitation device
US10536104B2 (en) 2015-02-25 2020-01-14 Hitachi Mitsubishi Hydro Corporation Variable speed generator-motor apparatus and variable speed generator-motor system
CN207021795U (zh) * 2017-05-17 2018-02-16 蔚来汽车有限公司 电机定子组件、电机及具有其的电动汽车
US10202178B2 (en) 2017-06-23 2019-02-12 Hamilton Sundstrand Corporation Unmanned underwater vehicle propulsion system including an AC power distribution bus
US10718598B2 (en) 2017-06-23 2020-07-21 Hamilton Sundstrand Corporation Series hybrid architecture for an unmanned underwater vehicle propulsion system
US20180370606A1 (en) * 2017-06-23 2018-12-27 Hamilton Sundstrand Corporation Unmanned underwater vehicle propulsion system including a dc bus
US20200381984A1 (en) 2019-05-31 2020-12-03 MagniX USA, Inc. High-torque electric motor assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1701350A (en) * 1920-02-16 1929-02-05 Gen Electric Electric ship propulsion
DE1438406B2 (de) * 1961-06-13 1970-05-21 Brown, Boveri & Cie. AG, 6800 Mannheim-Käfertal Umrichter zur Frequenzumwandlung von Dreiphasen-Wechselströmen
US3477010A (en) * 1967-04-11 1969-11-04 Lear Jet Ind Inc Synthetic wave three phase alternating current power supply system
US3603866A (en) * 1970-03-24 1971-09-07 Kenneth E Opal Energizing system with digital control circuit for regulating multiphase inverter
US3611085A (en) * 1970-11-05 1971-10-05 Gen Electric Preventing torque pulsation in inverter-fed polyphase
US3792286A (en) * 1971-10-12 1974-02-12 Reliance Electric Co Combining inverters for harmonic reduction
US3775662A (en) * 1971-12-07 1973-11-27 Bendix Corp Constant frequency power inverter having silicon controlled rectifier multibridge inputs for output wave shaping with variable phase control for overload conditions
JPS563760B2 (it) * 1972-07-06 1981-01-27
US3876923A (en) * 1973-11-28 1975-04-08 Reliance Electric Co Inverter paralleling for harmonic reduction
US4006391A (en) * 1974-12-20 1977-02-01 E-Systems, Inc. Linearized pulse width modulator
US4117364A (en) * 1976-05-14 1978-09-26 Massachusetts Institute Of Technology Voltage waveform synthesizer and a system that includes the same
US4220881A (en) * 1978-04-28 1980-09-02 Ramsey Controls, Inc. Dual, three phase, inverter-driven motor
US4532458A (en) * 1980-09-26 1985-07-30 National Research Development Corporation Variable-speed electrical machines

Also Published As

Publication number Publication date
JPS58501404A (ja) 1983-08-18
DK193883A (da) 1983-05-02
EP0087429A1 (en) 1983-09-07
NO831511L (no) 1983-04-29
WO1983000851A1 (en) 1983-03-17
DK193883D0 (da) 1983-05-02
IT1154335B (it) 1987-01-21
AU8762082A (en) 1983-03-28
US4743828A (en) 1988-05-10
EP0087429A4 (en) 1984-09-13
ES8402783A1 (es) 1984-03-01
ES515391A0 (es) 1984-03-01
CA1167147A (en) 1984-05-08

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