GB966239A - Circuit arrangement for alternating current motors - Google Patents

Circuit arrangement for alternating current motors

Info

Publication number
GB966239A
GB966239A GB3681061A GB3681061A GB966239A GB 966239 A GB966239 A GB 966239A GB 3681061 A GB3681061 A GB 3681061A GB 3681061 A GB3681061 A GB 3681061A GB 966239 A GB966239 A GB 966239A
Authority
GB
United Kingdom
Prior art keywords
motors
capacitor
motor
contactor
oct
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.)
Expired
Application number
GB3681061A
Other languages
English (en)
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.)
Constructa GmbH
Original Assignee
Constructa GmbH
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 Constructa GmbH filed Critical Constructa GmbH
Publication of GB966239A publication Critical patent/GB966239A/en
Expired 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
    • H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
    • H02P1/445—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor by using additional capacitors switched at start up
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/265—Means for starting or running a triphase motor on a single phase supply
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/54—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting two or more dynamo-electric motors
    • H02P1/58—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting two or more dynamo-electric motors sequentially

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Ac Motors In General (AREA)
GB3681061A 1960-10-14 1961-10-13 Circuit arrangement for alternating current motors Expired GB966239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0046828 1960-10-14

Publications (1)

Publication Number Publication Date
GB966239A true GB966239A (en) 1964-08-06

Family

ID=7305716

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3681061A Expired GB966239A (en) 1960-10-14 1961-10-13 Circuit arrangement for alternating current motors

Country Status (2)

Country Link
GB (1) GB966239A (enrdf_load_stackoverflow)
LU (1) LU40697A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
LU40697A1 (enrdf_load_stackoverflow) 1961-12-11

Similar Documents

Publication Publication Date Title
SE7708418L (sv) Flerfasfranskiljare
GB966239A (en) Circuit arrangement for alternating current motors
GB1052662A (enrdf_load_stackoverflow)
GB222942A (en) Improvements in electric circuit breakers and the like
SU520686A1 (ru) Контактор переключающего устройства дл регулировани напр жени трансформатора под нагрузкой
SU466583A1 (ru) Устройство дл токовой защиты нулевой последовательности параллельных линий с двусторонним питанием
GB1427435A (en) Electronic contactor arrangement
SU407414A1 (ru) Устройство для тепловой защиты многоскоростных электродвигателей
ES214240A1 (es) Perfeccionamientos introducidos en los rectificadores mecanicos para cambiar corriente alterna polifasica en corriente continua mediante contactos de conmutacionaccionados simultaneamente
FR2275922A1 (fr) Dispositif de protection pour moteur electrique triphase
GB838881A (en) Improvements in the dynamic braking of induction motors
GB743291A (en) Improvements in or relating to control systems for single phase electric motors
GB755589A (en) Diverter switch for an on-load transformer tap changer
GB1155587A (en) Improvements in Washing Machine Drive Motor Circuits
GB1058526A (en) Sequential switching with delay for controlled rectfier circuits
GB925127A (en) Three-phase load interrupter
GB742881A (en) Improvements in and relating to a closure for an electric switch cabinet
GB1107623A (en) Improvements relating to control arrangements
GB203865A (en) Improvements in electric switch mechanism
GB970615A (en) Control device for a machine
FR2223884A1 (en) Machine tool static contactor with triacs in two phase lines - has triacs operated by externally activated relay contacts coupled to gates
GB234573A (en) Improvements in and relating to electric switch-gear
GB796064A (en) Sensitive electrical control circuit using electrostrictive relay
AU213762B2 (en) Movable current conducting joint, particularly for electric switches or circuit breakers
GB700258A (en) Improvements in control systems for single-phase asynchronous motors