JPS5458846A - Network power receiving and distribution system - Google Patents

Network power receiving and distribution system

Info

Publication number
JPS5458846A
JPS5458846A JP12557577A JP12557577A JPS5458846A JP S5458846 A JPS5458846 A JP S5458846A JP 12557577 A JP12557577 A JP 12557577A JP 12557577 A JP12557577 A JP 12557577A JP S5458846 A JPS5458846 A JP S5458846A
Authority
JP
Japan
Prior art keywords
windings
winding
transformers
transformer
main distributing
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
JP12557577A
Other languages
Japanese (ja)
Other versions
JPS5812816B2 (en
Inventor
Sadaji Noki
Yasuo Maeda
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.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing 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 Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP52125575A priority Critical patent/JPS5812816B2/en
Publication of JPS5458846A publication Critical patent/JPS5458846A/en
Publication of JPS5812816B2 publication Critical patent/JPS5812816B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)

Abstract

PURPOSE: To reduce the capacity of apparatus by constructing a net work in which transformer whose secondary winding is changed to multiplex winding is used as one on both the power receiving side and the power transmission side and independent secondary windings are connected to each other according to need.
CONSTITUTION: All of the secondary windings of the transformers connected to the main distributing lines A to C are replaced with multiplex windings, the secondary windings of the transformers TF 11' and TF 12' of the main distributing line A is replaced with tertiary windings, the transformer TF 13' used secondary winding, the secondary windings of the transformers TF 21' and TF 22' of the main distributing line B are changed into 4-windings, and the transformer TF 23' uses tertiary winding. These are connected through the net work buses F', H', l', P', E', G', and I'. Thus, short-circuit current can be limited to a desired value by the secondary impedance of each trnasformer, and thus the capacity of applicable breaker can be made smaller and also incoming at earthing accident can be eliminated, permitting the simplification of relay for protection
COPYRIGHT: (C)1979,JPO&Japio
JP52125575A 1977-10-19 1977-10-19 Power reception and distribution system that configures the network Expired JPS5812816B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52125575A JPS5812816B2 (en) 1977-10-19 1977-10-19 Power reception and distribution system that configures the network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52125575A JPS5812816B2 (en) 1977-10-19 1977-10-19 Power reception and distribution system that configures the network

Publications (2)

Publication Number Publication Date
JPS5458846A true JPS5458846A (en) 1979-05-11
JPS5812816B2 JPS5812816B2 (en) 1983-03-10

Family

ID=14913565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52125575A Expired JPS5812816B2 (en) 1977-10-19 1977-10-19 Power reception and distribution system that configures the network

Country Status (1)

Country Link
JP (1) JPS5812816B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002033222A (en) * 2000-07-18 2002-01-31 Mitsubishi Electric Corp Applied transforming station for four-wire transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002033222A (en) * 2000-07-18 2002-01-31 Mitsubishi Electric Corp Applied transforming station for four-wire transformer

Also Published As

Publication number Publication date
JPS5812816B2 (en) 1983-03-10

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