GB212939A - Improvements in and relating to systems of electric ship propulsion - Google Patents

Improvements in and relating to systems of electric ship propulsion

Info

Publication number
GB212939A
GB212939A GB6643/24A GB664324A GB212939A GB 212939 A GB212939 A GB 212939A GB 6643/24 A GB6643/24 A GB 6643/24A GB 664324 A GB664324 A GB 664324A GB 212939 A GB212939 A GB 212939A
Authority
GB
United Kingdom
Prior art keywords
current
motor
alternating
driven
series
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
Application number
GB6643/24A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB212939A publication Critical patent/GB212939A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • 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
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/21—Control means for engine or transmission, specially adapted for use on marine vessels
    • B63H2021/216—Control means for engine or transmission, specially adapted for use on marine vessels using electric control means
    • 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
    • B63H21/24—Use of propulsion power plant or units on vessels the vessels being small craft, e.g. racing boats

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

212,939. British Thomson-Houston Co., Ltd., (Assignees of Macmillan, C.). March 14, 1923, [Convention date]. Alternating-current commutator machines; exciting.-In a power transmission system for propelling ships by Diesel engines, several engine-driven alternating-current generators 15, 16, 17 are connected in series with a propeller motor 21 of the synchronous or induction type. Each generator is constructed as shown in Fig. 1 with two-phase shunt excitation coils 6 .. 9, series compensating coils 2 .. 5, and two independent single-phase rotor windings respectively connected to two commutators 10, 11. Current for the shunt excitation is furnished by a svnchronous condenser 18 driven by a variable speed direct current motor 19, the variations of frequency thus obtained being used to control the working of the main motor.
GB6643/24A 1923-03-14 1924-03-14 Improvements in and relating to systems of electric ship propulsion Expired GB212939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US212939XA 1923-03-14 1923-03-14

Publications (1)

Publication Number Publication Date
GB212939A true GB212939A (en) 1924-11-27

Family

ID=21803412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6643/24A Expired GB212939A (en) 1923-03-14 1924-03-14 Improvements in and relating to systems of electric ship propulsion

Country Status (1)

Country Link
GB (1) GB212939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6957990B2 (en) * 2002-08-21 2005-10-25 Lowe Jerry W Electric houseboat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6957990B2 (en) * 2002-08-21 2005-10-25 Lowe Jerry W Electric houseboat

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