KR960009357B1 - Inverter control circuit for range - Google Patents

Inverter control circuit for range Download PDF

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Publication number
KR960009357B1
KR960009357B1 KR93008660A KR930008660A KR960009357B1 KR 960009357 B1 KR960009357 B1 KR 960009357B1 KR 93008660 A KR93008660 A KR 93008660A KR 930008660 A KR930008660 A KR 930008660A KR 960009357 B1 KR960009357 B1 KR 960009357B1
Authority
KR
South Korea
Prior art keywords
switching
range
control circuit
inverter control
input
Prior art date
Application number
KR93008660A
Other languages
Korean (ko)
Other versions
KR940027628A (en
Inventor
Kyung-Hae Han
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Priority to KR93008660A priority Critical patent/KR960009357B1/en
Publication of KR940027628A publication Critical patent/KR940027628A/en
Application granted granted Critical
Publication of KR960009357B1 publication Critical patent/KR960009357B1/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power

Abstract

an inverter output control unit(19) for controlling an output of a micro processor unit(9); a switching control unit(20) for judging an over current input by comparing a voltage loaded to a switch driving transistor(Q1) with a reference voltage using an input current feed backed from an AC input terminal, and generating a control signal to control a switching driving time of the inverter output switching drive transistor(Q1) depending on the judgement.
KR93008660A 1993-05-20 1993-05-20 Inverter control circuit for range KR960009357B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR93008660A KR960009357B1 (en) 1993-05-20 1993-05-20 Inverter control circuit for range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR93008660A KR960009357B1 (en) 1993-05-20 1993-05-20 Inverter control circuit for range

Publications (2)

Publication Number Publication Date
KR940027628A KR940027628A (en) 1994-12-10
KR960009357B1 true KR960009357B1 (en) 1996-07-18

Family

ID=19355671

Family Applications (1)

Application Number Title Priority Date Filing Date
KR93008660A KR960009357B1 (en) 1993-05-20 1993-05-20 Inverter control circuit for range

Country Status (1)

Country Link
KR (1) KR960009357B1 (en)

Also Published As

Publication number Publication date
KR940027628A (en) 1994-12-10

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