JPS5736578A - Driving method for power converter - Google Patents

Driving method for power converter

Info

Publication number
JPS5736578A
JPS5736578A JP11207780A JP11207780A JPS5736578A JP S5736578 A JPS5736578 A JP S5736578A JP 11207780 A JP11207780 A JP 11207780A JP 11207780 A JP11207780 A JP 11207780A JP S5736578 A JPS5736578 A JP S5736578A
Authority
JP
Japan
Prior art keywords
time
trigger pulse
signal
produces
latch circuit
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
JP11207780A
Other languages
Japanese (ja)
Inventor
Yoshio Suzuki
Ryoji Saito
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.)
Origin Electric Co Ltd
Original Assignee
Origin 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 Origin Electric Co Ltd filed Critical Origin Electric Co Ltd
Priority to JP11207780A priority Critical patent/JPS5736578A/en
Publication of JPS5736578A publication Critical patent/JPS5736578A/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
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

PURPOSE:To improve transient response characteristics and output voltage accuracy, by compensating store time for a main semiconductor element. CONSTITUTION:When a reference oscillating signal of an oscillator 1 rises, a pulse- width converter 2 will produce an inclined function signal having inclination to depend upon the input voltage of a dc power supply 7 at the same time. On the other hand, a store time compensator 4 gives a rectangular waveform signal, rising at the elapsed time (t0+Ts') of anticipated store time Ts' which is equivalent to store time Ts of a main transistor Tr beginning at time t0, to an on-trigger pulse circuit 5. This produces on-trigger pulse and triggers a drive latch circuit 6. Therefore, the drive latch circuit 6 produces a drive signal at time (t0+Ts'). At time t1 the said inclined function signal reaches a set level and an off-trigger pulse circuit 3 produces off-trigger pulse. As a result, a drive latch circuit 6 stops drive signal output immediately.
JP11207780A 1980-08-14 1980-08-14 Driving method for power converter Pending JPS5736578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11207780A JPS5736578A (en) 1980-08-14 1980-08-14 Driving method for power converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11207780A JPS5736578A (en) 1980-08-14 1980-08-14 Driving method for power converter

Publications (1)

Publication Number Publication Date
JPS5736578A true JPS5736578A (en) 1982-02-27

Family

ID=14577491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11207780A Pending JPS5736578A (en) 1980-08-14 1980-08-14 Driving method for power converter

Country Status (1)

Country Link
JP (1) JPS5736578A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634186U (en) * 1986-06-25 1988-01-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634186U (en) * 1986-06-25 1988-01-12

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