FR2144747A1 - - Google Patents

Info

Publication number
FR2144747A1
FR2144747A1 FR7224012A FR7224012A FR2144747A1 FR 2144747 A1 FR2144747 A1 FR 2144747A1 FR 7224012 A FR7224012 A FR 7224012A FR 7224012 A FR7224012 A FR 7224012A FR 2144747 A1 FR2144747 A1 FR 2144747A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7224012A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2144747A1 publication Critical patent/FR2144747A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
    • H02P7/295—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC of the kind having one thyristor or the like in series with the power supply and the motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/917—Thyristor or scr
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/923—Specific feedback condition or device
    • Y10S388/934—Thermal condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Rectifiers (AREA)
FR7224012A 1971-07-03 1972-07-03 Withdrawn FR2144747A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7109226A NL7109226A (fr) 1971-07-03 1971-07-03

Publications (1)

Publication Number Publication Date
FR2144747A1 true FR2144747A1 (fr) 1973-02-16

Family

ID=19813550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224012A Withdrawn FR2144747A1 (fr) 1971-07-03 1972-07-03

Country Status (8)

Country Link
US (1) US3764822A (fr)
CA (1) CA954615A (fr)
DE (1) DE2232041A1 (fr)
ES (1) ES404450A1 (fr)
FR (1) FR2144747A1 (fr)
GB (1) GB1358494A (fr)
IT (1) IT958656B (fr)
NL (1) NL7109226A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042865A (en) * 1973-03-08 1977-08-16 Sevcon Limited Separately excited D.C. motors
NL7908245A (nl) * 1979-11-12 1981-06-01 Philips Nv Inrichting voor het gepulseerd bekrachtigen van een elektromotor.
DE3411045A1 (de) * 1984-03-26 1985-09-26 Conrad Engelke GmbH & Co KG, 3000 Hannover Antrieb einer wasch- und schleudermaschine fuer das waschen von bettfedern
US5857609A (en) * 1994-08-08 1999-01-12 Cooper Industries, Inc. Portable electric desoldering tool
WO1998019388A2 (fr) * 1996-10-28 1998-05-07 Philips Electronics N.V. Regulation de la vitesse pour le moteur du ventilateur d'un appareil a air chaud
US6337523B1 (en) 2000-02-10 2002-01-08 Troy Video Recording Services, Inc. Automated operation of silicon controlled rectifier switches using sensors such as Schmitt devices
US7397225B2 (en) * 2002-08-14 2008-07-08 Gerhard Kurz Apparatus for controlling the power of an AC voltage supplying an electrical consumer by phase control and method for reducing harmonics
DE10357918B3 (de) * 2003-12-11 2005-03-17 Kurz, Gerhard Vorrichtung zur Leistungssteuerung durch Phasenanschnitt und Verfahren zur Verringerung von Oberwellen
WO2006133154A1 (fr) * 2005-06-06 2006-12-14 Lutron Electronics Co., Inc. Procede et appareil de commande de la vitesse d'un moteur variable silencieux
US7489094B2 (en) * 2005-11-18 2009-02-10 Lutron Electronics Co., Inc. Method and apparatus for quiet fan speed control
JP5161708B2 (ja) * 2007-08-31 2013-03-13 パナソニック株式会社 揺動型運動装置
RU2553674C2 (ru) * 2009-12-23 2015-06-20 Роберт Бош Гмбх Тормоз для универсального электродвигателя

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6807615A (fr) * 1968-05-30 1969-12-02

Also Published As

Publication number Publication date
CA954615A (en) 1974-09-10
IT958656B (it) 1973-10-30
GB1358494A (en) 1974-07-03
NL7109226A (fr) 1973-01-05
DE2232041A1 (de) 1973-01-18
ES404450A1 (es) 1975-06-16
US3764822A (en) 1973-10-09

Similar Documents

Publication Publication Date Title
ATA136472A (fr)
JPS4828949A (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2684071A (fr)
AU2485671A (fr)
AU3005371A (fr)
AU2952271A (fr)
AU2941471A (fr)
AU2894671A (fr)
AU2742671A (fr)
AU2564071A (fr)
AU2503871A (fr)
AU2755871A (fr)
AU3038671A (fr)
AU2724971A (fr)
AU1109576A (fr)
AU2473671A (fr)
AU2577671A (fr)
AU2588771A (fr)
AU2706571A (fr)
AR199640Q (fr)
AU2669471A (fr)
AU2399971A (fr)
AU2684171A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse