FR2352429A1 - FREQUENCY / VOLTAGE CONVERTER - Google Patents

FREQUENCY / VOLTAGE CONVERTER

Info

Publication number
FR2352429A1
FR2352429A1 FR7715516A FR7715516A FR2352429A1 FR 2352429 A1 FR2352429 A1 FR 2352429A1 FR 7715516 A FR7715516 A FR 7715516A FR 7715516 A FR7715516 A FR 7715516A FR 2352429 A1 FR2352429 A1 FR 2352429A1
Authority
FR
France
Prior art keywords
frequency
voltage converter
converter
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
FR7715516A
Other languages
French (fr)
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of FR2352429A1 publication Critical patent/FR2352429A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/06—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Ac-Ac Conversion (AREA)
  • Inverter Devices (AREA)
FR7715516A 1976-05-21 1977-05-20 FREQUENCY / VOLTAGE CONVERTER Pending FR2352429A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5877376A JPS52142556A (en) 1976-05-21 1976-05-21 Frequency-voltage converting apparatus

Publications (1)

Publication Number Publication Date
FR2352429A1 true FR2352429A1 (en) 1977-12-16

Family

ID=13093858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715516A Pending FR2352429A1 (en) 1976-05-21 1977-05-20 FREQUENCY / VOLTAGE CONVERTER

Country Status (5)

Country Link
JP (1) JPS52142556A (en)
DE (1) DE2720912A1 (en)
FR (1) FR2352429A1 (en)
GB (1) GB1556094A (en)
HK (1) HK49982A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1562199A (en) * 1968-02-20 1969-04-04
FR2096584A1 (en) * 1970-06-30 1972-02-18 Ibm
FR2166513A5 (en) * 1971-12-28 1973-08-17 Honeywell Bull
FR2224760A1 (en) * 1973-04-06 1974-10-31 Vdo Schindling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1562199A (en) * 1968-02-20 1969-04-04
FR2096584A1 (en) * 1970-06-30 1972-02-18 Ibm
FR2166513A5 (en) * 1971-12-28 1973-08-17 Honeywell Bull
FR2224760A1 (en) * 1973-04-06 1974-10-31 Vdo Schindling

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/69 *
EXBK/72 *

Also Published As

Publication number Publication date
HK49982A (en) 1982-12-03
JPS52142556A (en) 1977-11-28
DE2720912A1 (en) 1977-12-01
GB1556094A (en) 1979-11-21

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