TW340988B - Power consumption controlling circuit - Google Patents

Power consumption controlling circuit

Info

Publication number
TW340988B
TW340988B TW086104029A TW86104029A TW340988B TW 340988 B TW340988 B TW 340988B TW 086104029 A TW086104029 A TW 086104029A TW 86104029 A TW86104029 A TW 86104029A TW 340988 B TW340988 B TW 340988B
Authority
TW
Taiwan
Prior art keywords
power consumption
controlling circuit
coupler
consumption controlling
load
Prior art date
Application number
TW086104029A
Other languages
Chinese (zh)
Inventor
Masayuki Hayashi
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of TW340988B publication Critical patent/TW340988B/en

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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/22—Helmets with hot air supply or ventilating means, e.g. electrically heated air current
    • A45D20/30—Electric circuitry specially adapted for hair drying devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

A sort of power consumption controlling circuit, having: load connected by a coupler to commercial power supply, and power switching means by means of having said coupler ON and OFF for controlling said load power consumption; and a resistor in connection with said coupler in serial for reduction of higher harmony current.
TW086104029A 1996-05-28 1997-03-28 Power consumption controlling circuit TW340988B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13393596 1996-05-28
JP31533696A JPH1049240A (en) 1996-05-28 1996-11-26 Power consumption control circuit

Publications (1)

Publication Number Publication Date
TW340988B true TW340988B (en) 1998-09-21

Family

ID=26468160

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086104029A TW340988B (en) 1996-05-28 1997-03-28 Power consumption controlling circuit

Country Status (4)

Country Link
JP (1) JPH1049240A (en)
CN (1) CN1059296C (en)
DE (1) DE19722162A1 (en)
TW (1) TW340988B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1065374C (en) * 1997-10-16 2001-05-02 三星光州电子株式会社 Harmonic current attenuator for electric motor
WO2017188489A1 (en) * 2016-04-26 2017-11-02 주식회사 모스트파워 Device for removing inductive kickback voltage for phase-off control
FR3091367B1 (en) * 2018-12-28 2020-12-18 St Microelectronics Rousset Protection of a microcontroller
US20230371671A1 (en) * 2022-05-17 2023-11-23 Sharkninja Operating Llc Phase control heater control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2085580U (en) * 1991-02-05 1991-09-25 由晓东 Stepless voltage regulating switch

Also Published As

Publication number Publication date
CN1059296C (en) 2000-12-06
JPH1049240A (en) 1998-02-20
CN1168565A (en) 1997-12-24
DE19722162A1 (en) 1997-12-04

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees