JPH0480793U - - Google Patents

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Publication number
JPH0480793U
JPH0480793U JP1990122691U JP12269190U JPH0480793U JP H0480793 U JPH0480793 U JP H0480793U JP 1990122691 U JP1990122691 U JP 1990122691U JP 12269190 U JP12269190 U JP 12269190U JP H0480793 U JPH0480793 U JP H0480793U
Authority
JP
Japan
Prior art keywords
ship
propulsion
superconducting
fuel cell
prime mover
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.)
Granted
Application number
JP1990122691U
Other languages
Japanese (ja)
Other versions
JP2532871Y2 (en
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 filed Critical
Priority to JP1990122691U priority Critical patent/JP2532871Y2/en
Publication of JPH0480793U publication Critical patent/JPH0480793U/ja
Application granted granted Critical
Publication of JP2532871Y2 publication Critical patent/JP2532871Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Fuel Cell (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による船舶の推進システムの第
１の実施例を示す構成図、第２図は本考案による
船舶の推進システムの第２の実施例を示す構成図
、第３図は従来のＬＮＧ船の推進システムの一例
を示す構成図、第４図は従来のＬＮＧ船の推進シ
ステムの他の例を示す構成図である。 ２１……ＬＮＧタンク、３１，１３１……高温
型固体電解質燃料電池、４３，１４３……超伝導
マグネツト、１２２……燃料改質装置。 Fig. 1 is a block diagram showing a first embodiment of a ship propulsion system according to the present invention, Fig. 2 is a block diagram showing a second embodiment of a ship propulsion system according to the present invention, and Fig. 3 is a block diagram showing a conventional ship propulsion system. FIG. 4 is a block diagram showing an example of a propulsion system for an LNG ship. FIG. 4 is a block diagram showing another example of a conventional propulsion system for an LNG ship. 21... LNG tank, 31,131... High temperature solid electrolyte fuel cell, 43,143... Superconducting magnet, 122... Fuel reformer.

Claims (1)

【実用新案登録請求の範囲】 原動機の動力を水中回転翼に伝えて船舶を推進
するようにした船舶の推進システムにおいて、 前記原動機は、推進用電源としての高温型固体
電解質燃料電池と、 前記燃料電池から供給される電流を利用して船
舶を推進する超伝導電磁推進装置または超伝導電
気推進装置と、 前記燃料電池から排出される排ガスの低温部の
エネルギを回収するために、Ｈｅガスを媒体とす
るブレイトンサイクルを形成し、前記超伝導推進
に必要なＨｅ冷凍・液化機の冷媒Ｈｅガスを昇圧
する装置とを具備した船舶の推進システム。[Scope of Claim for Utility Model Registration] A propulsion system for a ship in which the power of a prime mover is transmitted to an underwater rotor to propel the ship, the prime mover comprising: a high-temperature solid electrolyte fuel cell as a power source for propulsion; A superconducting electromagnetic propulsion device or a superconducting electric propulsion device that propels a ship using current supplied from a battery, and a He gas medium to recover the energy of the low temperature part of the exhaust gas discharged from the fuel cell. A propulsion system for a ship, which forms a Brayton cycle, and is equipped with a device for pressurizing He gas as a refrigerant for a He freezing and liquefaction machine necessary for the superconducting propulsion.
JP1990122691U 1990-11-22 1990-11-22 Ship propulsion system Expired - Lifetime JP2532871Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990122691U JP2532871Y2 (en) 1990-11-22 1990-11-22 Ship propulsion system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990122691U JP2532871Y2 (en) 1990-11-22 1990-11-22 Ship propulsion system

Publications (2)

Publication Number Publication Date
JPH0480793U true JPH0480793U (en) 1992-07-14
JP2532871Y2 JP2532871Y2 (en) 1997-04-16

Family

ID=31870451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990122691U Expired - Lifetime JP2532871Y2 (en) 1990-11-22 1990-11-22 Ship propulsion system

Country Status (1)

Country Link
JP (1) JP2532871Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010023776A (en) * 2008-07-23 2010-02-04 Ihi Marine United Inc Liquefied gas fuel ship and bunkering method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6271794A (en) * 1985-09-24 1987-04-02 Nippon Zosen Shinko Zaidan Electromagnetic propulsion ship
JPS63217968A (en) * 1987-03-05 1988-09-12 Sumitomo Heavy Ind Ltd Superconducting driving device with double reverse propeller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6271794A (en) * 1985-09-24 1987-04-02 Nippon Zosen Shinko Zaidan Electromagnetic propulsion ship
JPS63217968A (en) * 1987-03-05 1988-09-12 Sumitomo Heavy Ind Ltd Superconducting driving device with double reverse propeller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010023776A (en) * 2008-07-23 2010-02-04 Ihi Marine United Inc Liquefied gas fuel ship and bunkering method thereof

Also Published As

Publication number Publication date
JP2532871Y2 (en) 1997-04-16

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