JPS54100285A - Energy storage system using superconductive - Google Patents

Energy storage system using superconductive

Info

Publication number
JPS54100285A
JPS54100285A JP623778A JP623778A JPS54100285A JP S54100285 A JPS54100285 A JP S54100285A JP 623778 A JP623778 A JP 623778A JP 623778 A JP623778 A JP 623778A JP S54100285 A JPS54100285 A JP S54100285A
Authority
JP
Japan
Prior art keywords
superconductive
energy storage
current
coil
storage system
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.)
Pending
Application number
JP623778A
Other languages
Japanese (ja)
Inventor
Yoshimi Sakurai
Akiteru Ueda
Hisao Amano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP623778A priority Critical patent/JPS54100285A/en
Publication of JPS54100285A publication Critical patent/JPS54100285A/en
Pending legal-status Critical Current

Links

Landscapes

  • Containers, Films, And Cooling For Superconductive Devices (AREA)

Abstract

PURPOSE:To realize an effective energy storage system which needs no superconductive switch and no supply of a large amount of the non-effective power from the system by switching the tap of the transformer. CONSTITUTION:Constant-conduction switch 12 is used to secure supply of the current of superconductive coil 1. To prevent the current attenuation caused by the loss of the current of coil 1, the rectifier is operated by switching the tap of transformer 7 for thyrsitor converter 3 which is used for excitation of coil 1 or for discharge of energy. Thus, the loss of the current is compensated. In such way, an effective energy storage is ensured with no supply of the non-effective power as well as no use of the superconductive switch.
JP623778A 1978-01-25 1978-01-25 Energy storage system using superconductive Pending JPS54100285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP623778A JPS54100285A (en) 1978-01-25 1978-01-25 Energy storage system using superconductive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP623778A JPS54100285A (en) 1978-01-25 1978-01-25 Energy storage system using superconductive

Publications (1)

Publication Number Publication Date
JPS54100285A true JPS54100285A (en) 1979-08-07

Family

ID=11632897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP623778A Pending JPS54100285A (en) 1978-01-25 1978-01-25 Energy storage system using superconductive

Country Status (1)

Country Link
JP (1) JPS54100285A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100438790B1 (en) * 2002-01-17 2004-07-07 이성룡 High-Tc Superconducting Fault Current Limiter of DC-Reactor Type With a Function of the Compensation of Reactive Power

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100438790B1 (en) * 2002-01-17 2004-07-07 이성룡 High-Tc Superconducting Fault Current Limiter of DC-Reactor Type With a Function of the Compensation of Reactive Power

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