JPS56133969A - Ac controlling circuit - Google Patents

Ac controlling circuit

Info

Publication number
JPS56133969A
JPS56133969A JP3606280A JP3606280A JPS56133969A JP S56133969 A JPS56133969 A JP S56133969A JP 3606280 A JP3606280 A JP 3606280A JP 3606280 A JP3606280 A JP 3606280A JP S56133969 A JPS56133969 A JP S56133969A
Authority
JP
Japan
Prior art keywords
wave
resistor
circuit
controlling element
mosic
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
JP3606280A
Other languages
Japanese (ja)
Inventor
Kazuyoshi Yamaguchi
Terukazu Shirogata
Kenichi Tazawa
Koichi Nozaki
Masajiro Shimizu
Susumu Yamazaki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3606280A priority Critical patent/JPS56133969A/en
Publication of JPS56133969A publication Critical patent/JPS56133969A/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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Thyristor Switches And Gates (AREA)

Abstract

PURPOSE:To obtain the output in synchronization with the phase of a circuit by a method wherein the input terminal, having the input protective circuit of C-MOSIC, is inputted from an AC circuit through the resistor to be used for current control. CONSTITUTION:The inverter 4 of the C-MOSIC is inputted through the resistor 3, a phase detection is performed and at the same time, a wave-form shaping is performed. An inverted wave-form is outputted from an inverter 10 and when the switch 9 is in an ON position, a signal is supplied to a transistor 13 through a resistor 11 which is turned to ON position. Then, a gate trigger current runs from the VDD of a DC stabilized power source 2 to the line of VSS passing through the terminal T1 of an AC controlling element 14, a gate G and the transistor 13 and the AC controlling element 14 is conducted. Then, for a DC motive element 15, a half- wave formed sine wave is supplied as a pulse only when the AC controlling element 14 is conducted.
JP3606280A 1980-03-24 1980-03-24 Ac controlling circuit Pending JPS56133969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3606280A JPS56133969A (en) 1980-03-24 1980-03-24 Ac controlling circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3606280A JPS56133969A (en) 1980-03-24 1980-03-24 Ac controlling circuit

Publications (1)

Publication Number Publication Date
JPS56133969A true JPS56133969A (en) 1981-10-20

Family

ID=12459222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3606280A Pending JPS56133969A (en) 1980-03-24 1980-03-24 Ac controlling circuit

Country Status (1)

Country Link
JP (1) JPS56133969A (en)

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