JPS5699521A - Control system of alternating current-direct current converter - Google Patents

Control system of alternating current-direct current converter

Info

Publication number
JPS5699521A
JPS5699521A JP58680A JP58680A JPS5699521A JP S5699521 A JPS5699521 A JP S5699521A JP 58680 A JP58680 A JP 58680A JP 58680 A JP58680 A JP 58680A JP S5699521 A JPS5699521 A JP S5699521A
Authority
JP
Japan
Prior art keywords
voltage
current
apps3
control system
input voltage
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
JP58680A
Other languages
Japanese (ja)
Inventor
Shoji Suzuki
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 Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Engineering Co Ltd
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 Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP58680A priority Critical patent/JPS5699521A/en
Publication of JPS5699521A publication Critical patent/JPS5699521A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a DC current of high accuracy and high speed, by controlling the input voltage of the phase controlling circuit by changing it stepwise to the value of several kinds, which is several times as high as the voltage of stationary state. CONSTITUTION:The voltage of several kinds, which is several times as high as the voltage of stationary state, to be output from the voltage switching signal generating circuit 13 is selected and changed stepwise by the selecting circuit 12, and the input voltage E of the phase controlling circuit APPS3 is set. The APPS3 is controlled by this input voltage E, and it is shifted to the current feedback control after a DC current Id flowing into the load 6 has risen rapidly. In this way, a DC current Id of high accuracy and high speed, having no overshoot nor vibration can be obtained by controlling the APPS3.
JP58680A 1980-01-09 1980-01-09 Control system of alternating current-direct current converter Pending JPS5699521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58680A JPS5699521A (en) 1980-01-09 1980-01-09 Control system of alternating current-direct current converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58680A JPS5699521A (en) 1980-01-09 1980-01-09 Control system of alternating current-direct current converter

Publications (1)

Publication Number Publication Date
JPS5699521A true JPS5699521A (en) 1981-08-10

Family

ID=11477821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58680A Pending JPS5699521A (en) 1980-01-09 1980-01-09 Control system of alternating current-direct current converter

Country Status (1)

Country Link
JP (1) JPS5699521A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049879B2 (en) 2002-07-12 2006-05-23 Denso Corporation Power supply circuit with control of rise characteristics of output voltage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049879B2 (en) 2002-07-12 2006-05-23 Denso Corporation Power supply circuit with control of rise characteristics of output voltage

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