GB1088482A - Improvements in or relating to inverters - Google Patents

Improvements in or relating to inverters

Info

Publication number
GB1088482A
GB1088482A GB2044165A GB2044165A GB1088482A GB 1088482 A GB1088482 A GB 1088482A GB 2044165 A GB2044165 A GB 2044165A GB 2044165 A GB2044165 A GB 2044165A GB 1088482 A GB1088482 A GB 1088482A
Authority
GB
United Kingdom
Prior art keywords
oscillator
output
transformer
inverter
give
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.)
Expired
Application number
GB2044165A
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.)
Sud Aviation Societe Nationale de Constructions Aerdnaettiques
Original Assignee
Sud Aviation Societe Nationale de Constructions Aerdnaettiques
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 Sud Aviation Societe Nationale de Constructions Aerdnaettiques filed Critical Sud Aviation Societe Nationale de Constructions Aerdnaettiques
Publication of GB1088482A publication Critical patent/GB1088482A/en
Expired 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/538—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a push-pull configuration
    • H02M7/5381—Parallel type
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

1,088,482. Inverting. SUD - AVIATION SOCIETE NATIONALE DE CONSTRUCTIONS AERONAUTIQUES. May 14, 1965 [May 15, 1964], No. 20441/65. Heading H2F. [Also in Division H3] An inverter has two oscillators 1, 2 whose outputs are either added or subtracted to give the final output Vs. The first oscillator 1 comprises a single transistor oscillator, whose frequency is determined by resistor Rh and capacitor C, driving an output stage through an amplifier. The output is also fed to a transformer a of a phase comparator which also receives through a transformer b the final output Vs. The phase comparator produces at E, F a directcurrent signal which controls the second oscillator 2. The second oscillator differs from the first only in that its frequency control circuit Rh, C is opened to take the control signal from the comparator. The inverter may be compounded to give a constant current output by means of a current transformer e.
GB2044165A 1964-05-15 1965-05-14 Improvements in or relating to inverters Expired GB1088482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974741A FR1403871A (en) 1964-05-15 1964-05-15 Improvement in the transformation of direct current into alternating current

Publications (1)

Publication Number Publication Date
GB1088482A true GB1088482A (en) 1967-10-25

Family

ID=8830189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2044165A Expired GB1088482A (en) 1964-05-15 1965-05-14 Improvements in or relating to inverters

Country Status (2)

Country Link
FR (1) FR1403871A (en)
GB (1) GB1088482A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185647A (en) * 1986-01-16 1987-07-22 Gen Electric Co Plc Frequency controlled inverter
GB2311422A (en) * 1996-03-23 1997-09-24 Oxford Magnet Tech Resonant converters

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185647A (en) * 1986-01-16 1987-07-22 Gen Electric Co Plc Frequency controlled inverter
GB2185647B (en) * 1986-01-16 1989-10-25 Gen Electric Plc An inverter
GB2311422A (en) * 1996-03-23 1997-09-24 Oxford Magnet Tech Resonant converters
US5880944A (en) * 1996-03-23 1999-03-09 Oxford Magnet Technology Limited Resonant converters
GB2311422B (en) * 1996-03-23 2000-10-18 Oxford Magnet Tech Improvements in or relating to resonant converters

Also Published As

Publication number Publication date
FR1403871A (en) 1965-06-25

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