JPS5671117A - Set filter insertion method for alternating current regulator - Google Patents

Set filter insertion method for alternating current regulator

Info

Publication number
JPS5671117A
JPS5671117A JP14789779A JP14789779A JPS5671117A JP S5671117 A JPS5671117 A JP S5671117A JP 14789779 A JP14789779 A JP 14789779A JP 14789779 A JP14789779 A JP 14789779A JP S5671117 A JPS5671117 A JP S5671117A
Authority
JP
Japan
Prior art keywords
set value
phase
alternating current
current
current regulator
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
JP14789779A
Other languages
Japanese (ja)
Inventor
Kazuhito Nakahara
Takao Yanase
Hiroshi Osawa
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP14789779A priority Critical patent/JPS5671117A/en
Publication of JPS5671117A publication Critical patent/JPS5671117A/en
Pending legal-status Critical Current

Links

Landscapes

  • Feedback Control In General (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

PURPOSE: To prevent offset from being generated for AC set, by causing the set filter of the regulator, which adjusts the AC quantity, to act on the DC quantity such as the amplitude, the frequency, and the phase given as components of the AC set value when the AC set value is formed.
CONSTITUTION: The input to set the AC quantity to be applied to the current control system (consisting of regulators 3RW3T, current amplifiers 4RW4T, adders 2RW2T, current detectors 5RW5T, multipliers 8RW8T, and three-phase oscillator 9) which controls currents IR, IS and IT supplied to three-phase AC machine 7 is applied as set value I of the amplitude and set value (f) of the frequency of the AC quantity, and respective ser values are applied to the current control system through set filters 10 and 11 to give effects similar to set filters used for control of the DC quantity, thereby preventing offset from being generated for AC set.
COPYRIGHT: (C)1981,JPO&Japio
JP14789779A 1979-11-15 1979-11-15 Set filter insertion method for alternating current regulator Pending JPS5671117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14789779A JPS5671117A (en) 1979-11-15 1979-11-15 Set filter insertion method for alternating current regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14789779A JPS5671117A (en) 1979-11-15 1979-11-15 Set filter insertion method for alternating current regulator

Publications (1)

Publication Number Publication Date
JPS5671117A true JPS5671117A (en) 1981-06-13

Family

ID=15440616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14789779A Pending JPS5671117A (en) 1979-11-15 1979-11-15 Set filter insertion method for alternating current regulator

Country Status (1)

Country Link
JP (1) JPS5671117A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836620A (en) * 1971-09-04 1973-05-30 Siemens Ag

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836620A (en) * 1971-09-04 1973-05-30 Siemens Ag

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