JPS5453233A - System stabilizer - Google Patents

System stabilizer

Info

Publication number
JPS5453233A
JPS5453233A JP11886577A JP11886577A JPS5453233A JP S5453233 A JPS5453233 A JP S5453233A JP 11886577 A JP11886577 A JP 11886577A JP 11886577 A JP11886577 A JP 11886577A JP S5453233 A JPS5453233 A JP S5453233A
Authority
JP
Japan
Prior art keywords
data
arithmetic unit
processor
processing
output
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
JP11886577A
Other languages
Japanese (ja)
Inventor
Sadao Nagashima
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11886577A priority Critical patent/JPS5453233A/en
Publication of JPS5453233A publication Critical patent/JPS5453233A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)

Abstract

PURPOSE: To enable an operation of inputting an external input without stopping a function of the arithmetic unit, as well as to apply a method of processing a digital operation of each kind of data in the power system by the arithmetic unit.
CONSTITUTION: An A/D converter 4, for converting an output of power converter 3 into a digital signal, a digital input processor 6, for processing a signal from a communication device 5, an external data register 8, for storing in memory data from a console 7 for inputting constants, a data transfer processor 10, for transferring the before said input data to arithmetic unit, an arithmetic unit 9, for making an operation on the basis of the transferred data, an output processor 11, for outputting the data to outside, and a relay control unit 12, for controlling this output, are provided. And data transfer to the arithmetic unit will be operated by the data transfer processor directly to this arithmetic unit interior, with the data inputted without stopping a function of the arithmetic unit. In this way, precision of processing an operation can be improved, with such operations also made very easily capable as maintenance inspection, change of specification and modifcation
COPYRIGHT: (C)1979,JPO&Japio
JP11886577A 1977-10-03 1977-10-03 System stabilizer Pending JPS5453233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11886577A JPS5453233A (en) 1977-10-03 1977-10-03 System stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11886577A JPS5453233A (en) 1977-10-03 1977-10-03 System stabilizer

Publications (1)

Publication Number Publication Date
JPS5453233A true JPS5453233A (en) 1979-04-26

Family

ID=14747032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11886577A Pending JPS5453233A (en) 1977-10-03 1977-10-03 System stabilizer

Country Status (1)

Country Link
JP (1) JPS5453233A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103518A (en) * 1982-11-30 1984-06-15 株式会社明電舎 Protecting relaying device for annular wire system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103518A (en) * 1982-11-30 1984-06-15 株式会社明電舎 Protecting relaying device for annular wire system
JPH0232853B2 (en) * 1982-11-30 1990-07-24 Meidensha Electric Mfg Co Ltd

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