JPS5557923A - Alternating-current stabilizing power unit - Google Patents

Alternating-current stabilizing power unit

Info

Publication number
JPS5557923A
JPS5557923A JP13027178A JP13027178A JPS5557923A JP S5557923 A JPS5557923 A JP S5557923A JP 13027178 A JP13027178 A JP 13027178A JP 13027178 A JP13027178 A JP 13027178A JP S5557923 A JPS5557923 A JP S5557923A
Authority
JP
Japan
Prior art keywords
output
stabilized
alternating
signal
wave signal
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
JP13027178A
Other languages
Japanese (ja)
Inventor
Nobuyuki Takemoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13027178A priority Critical patent/JPS5557923A/en
Publication of JPS5557923A publication Critical patent/JPS5557923A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To realize high efficiency by a simple constitution by obtaining a stabilized alternating-current output following up a sequential stabilized sine-wave signal by bringing an output from a filter, including a load, under feedback control.
CONSTITUTION: This unit has commercial alternating-current voltage EY and inverter-converter INV in series to it, and through output filter FIL, the sum output of the both is supplied to load ZL, output voltage EO of which is supplied to divider VR to obtain voltage-division feedback signal EOVR. A synchronizing rectangular wave signal, on the other hand, is obtained by passing EY through zero comparator CNOS and then passed through tuning filter FILY to generate stabilized sine-wave signal ES (reference signal) synchronizing with EY and ES and EOVR are both led to differentiator DIF, where a difference signal between the both is obtained and passed through switch control part SWC to control INV, thereby obtaining stabilized output voltage EO.
COPYRIGHT: (C)1980,JPO&Japio
JP13027178A 1978-10-23 1978-10-23 Alternating-current stabilizing power unit Pending JPS5557923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13027178A JPS5557923A (en) 1978-10-23 1978-10-23 Alternating-current stabilizing power unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13027178A JPS5557923A (en) 1978-10-23 1978-10-23 Alternating-current stabilizing power unit

Publications (1)

Publication Number Publication Date
JPS5557923A true JPS5557923A (en) 1980-04-30

Family

ID=15030298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13027178A Pending JPS5557923A (en) 1978-10-23 1978-10-23 Alternating-current stabilizing power unit

Country Status (1)

Country Link
JP (1) JPS5557923A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8193785B2 (en) 2005-12-30 2012-06-05 Microgen Engine Corporation Holding B.V. Power supply

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8193785B2 (en) 2005-12-30 2012-06-05 Microgen Engine Corporation Holding B.V. Power supply

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