JPS60142720A - 電子式交流電圧可変装置 - Google Patents

電子式交流電圧可変装置

Info

Publication number
JPS60142720A
JPS60142720A JP25121583A JP25121583A JPS60142720A JP S60142720 A JPS60142720 A JP S60142720A JP 25121583 A JP25121583 A JP 25121583A JP 25121583 A JP25121583 A JP 25121583A JP S60142720 A JPS60142720 A JP S60142720A
Authority
JP
Japan
Prior art keywords
voltage
load
power supply
drain
resistor
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.)
Granted
Application number
JP25121583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0475530B2 (enrdf_load_stackoverflow
Inventor
Takashi Deguchi
隆 出口
Kazumi Kamiyama
神山　一実
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP25121583A priority Critical patent/JPS60142720A/ja
Publication of JPS60142720A publication Critical patent/JPS60142720A/ja
Publication of JPH0475530B2 publication Critical patent/JPH0475530B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/445—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being transistors in series with the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
JP25121583A 1983-12-29 1983-12-29 電子式交流電圧可変装置 Granted JPS60142720A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25121583A JPS60142720A (ja) 1983-12-29 1983-12-29 電子式交流電圧可変装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25121583A JPS60142720A (ja) 1983-12-29 1983-12-29 電子式交流電圧可変装置

Publications (2)

Publication Number Publication Date
JPS60142720A true JPS60142720A (ja) 1985-07-27
JPH0475530B2 JPH0475530B2 (enrdf_load_stackoverflow) 1992-12-01

Family

ID=17219409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25121583A Granted JPS60142720A (ja) 1983-12-29 1983-12-29 電子式交流電圧可変装置

Country Status (1)

Country Link
JP (1) JPS60142720A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4112259Y1 (enrdf_load_stackoverflow) * 1964-01-07 1966-06-09
JPS57658A (en) * 1980-06-03 1982-01-05 Fujitsu Ltd Measuring device for quantity of charge of toner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4112259Y1 (enrdf_load_stackoverflow) * 1964-01-07 1966-06-09
JPS57658A (en) * 1980-06-03 1982-01-05 Fujitsu Ltd Measuring device for quantity of charge of toner

Also Published As

Publication number Publication date
JPH0475530B2 (enrdf_load_stackoverflow) 1992-12-01

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