DE1941123A1 - Regelsystem - Google Patents

Regelsystem

Info

Publication number
DE1941123A1
DE1941123A1 DE19691941123 DE1941123A DE1941123A1 DE 1941123 A1 DE1941123 A1 DE 1941123A1 DE 19691941123 DE19691941123 DE 19691941123 DE 1941123 A DE1941123 A DE 1941123A DE 1941123 A1 DE1941123 A1 DE 1941123A1
Authority
DE
Germany
Prior art keywords
lamp
electrically connected
resistor
source
main winding
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
DE19691941123
Other languages
German (de)
English (en)
Inventor
Lindberg Allan W
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.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Publication of DE1941123A1 publication Critical patent/DE1941123A1/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02Arrangements 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
    • H02P25/04Single phase motors, e.g. capacitor motors
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/1927Control of temperature characterised by the use of electric means using a plurality of sensors
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/1927Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/1928Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperature of one space
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/20Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00Automatic 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
    • G05F1/10Regulating voltage or current 
    • G05F1/12Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40Regulating 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
    • G05F1/44Regulating 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
    • G05F1/445Regulating 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
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00Automatic 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
    • G05F1/10Regulating voltage or current 
    • G05F1/12Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40Regulating 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
    • G05F1/44Regulating 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
    • G05F1/45Regulating 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 controlled rectifiers in series with the load
    • G05F1/455Regulating 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 controlled rectifiers in series with the load with phase control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Control Of Ac Motors In General (AREA)
DE19691941123 1968-08-13 1969-08-08 Regelsystem Pending DE1941123A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75219868A 1968-08-13 1968-08-13

Publications (1)

Publication Number Publication Date
DE1941123A1 true DE1941123A1 (de) 1970-02-19

Family

ID=25025299

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691941123 Pending DE1941123A1 (de) 1968-08-13 1969-08-08 Regelsystem

Country Status (3)

Country Link
US (1) US3539892A (enExample)
DE (1) DE1941123A1 (enExample)
FR (1) FR2016933A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678360A (en) * 1970-02-02 1972-07-18 Minarik Electric Co Motor speed control with transformer feedback means
US3729651A (en) * 1971-04-07 1973-04-24 Ecc Corp Voltage regulator
US3855509A (en) * 1972-04-18 1974-12-17 Gen Electric Control system for induction motors
US3749876A (en) * 1972-04-24 1973-07-31 Cincinnati Milacron Inc Regulator for an edm power supply
DE2325256C2 (de) * 1973-05-18 1984-01-26 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Steuer- und Regeleinrichtung
US3902104A (en) * 1973-12-26 1975-08-26 Eaton Corp Hoist control system having a photocoupled pendant
CH620065A5 (enExample) * 1977-12-01 1980-10-31 Mefina Sa
US4276506A (en) * 1979-06-29 1981-06-30 Chore-Time Equipment, Inc. Motor control circuit
US4369403A (en) * 1980-03-05 1983-01-18 The Scott & Fetzer Company Power factor controller for induction motor
FR2486728A1 (fr) * 1980-07-11 1982-01-15 Electro Hydraulique Seh Moteur electrique asynchrone
US4426615A (en) 1981-09-09 1984-01-17 Draco Laboratories, Inc. Solid state electronic power switch
US4605883A (en) * 1982-02-05 1986-08-12 Sunbeam Corporation Motor speed control circuit
US4533857A (en) * 1982-08-31 1985-08-06 Chang Ten Ho Electrical energy saving device for motors
US4820964A (en) * 1986-08-22 1989-04-11 Andrew S. Kadah Solid state motor start circuit
US5587642A (en) * 1995-04-07 1996-12-24 Whirlpool Corporation Fan motor brown-out control algorithm

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344311A (en) * 1965-05-24 1967-09-26 Gen Electric Compensating control circuit
US3403315A (en) * 1965-10-22 1968-09-24 Smith Corp A O Condition responsive control circuit connected to gate a triggered switch
US3424967A (en) * 1966-05-19 1969-01-28 Orthopedic Equipment Co Motor drive unit with semiconductor controlled speed and torque
US3463990A (en) * 1966-11-28 1969-08-26 Bernard A Ross Pressure-sensitive electrical control device
US3385077A (en) * 1967-02-23 1968-05-28 Philco Ford Corp Air conditioner

Also Published As

Publication number Publication date
FR2016933A1 (enExample) 1970-05-15
US3539892A (en) 1970-11-10

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