GB1386564A - Series motor circuit control system - Google Patents

Series motor circuit control system

Info

Publication number
GB1386564A
GB1386564A GB2946373A GB2946373A GB1386564A GB 1386564 A GB1386564 A GB 1386564A GB 2946373 A GB2946373 A GB 2946373A GB 2946373 A GB2946373 A GB 2946373A GB 1386564 A GB1386564 A GB 1386564A
Authority
GB
United Kingdom
Prior art keywords
diode
motor
coil
ignited
armature
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
GB2946373A
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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
Priority claimed from DE2230223A external-priority patent/DE2230223C3/de
Priority claimed from DE2324166A external-priority patent/DE2324166B2/de
Application filed by BBC BROWN BOVERI and CIE, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Publication of GB1386564A publication Critical patent/GB1386564A/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
    • 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
    • H02P7/281—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 the DC motor being operated in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stopping Of Electric Motors (AREA)
GB2946373A 1972-06-21 1973-06-21 Series motor circuit control system Expired GB1386564A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2230223A DE2230223C3 (de) 1972-06-21 1972-06-21 Schaltungsanordnung zur wahlweisen Steuerung einer Gleichstrom-Reihenschlußmaschine im Antriebs- oder generatorischen Nutzbremsbetrieb
DE2324166A DE2324166B2 (de) 1973-05-12 1973-05-12 Schaltungsanordnung zur wahlweisen Steuerung einer Gleichstrom-Reihenschlußmaschine im Antriebs- oder generatorischen Nutzbremsbetrieb

Publications (1)

Publication Number Publication Date
GB1386564A true GB1386564A (en) 1975-03-12

Family

ID=25763450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2946373A Expired GB1386564A (en) 1972-06-21 1973-06-21 Series motor circuit control system

Country Status (4)

Country Link
FR (1) FR2189926A1 (enExample)
GB (1) GB1386564A (enExample)
IT (1) IT986195B (enExample)
SE (1) SE385360B (enExample)

Also Published As

Publication number Publication date
IT986195B (it) 1975-01-20
SE385360B (sv) 1976-06-28
FR2189926A1 (enExample) 1974-01-25

Similar Documents

Publication Publication Date Title
GB1233409A (enExample)
GB1048997A (en) Improvements in or relating to control means for electrical apparatus
GB1239734A (enExample)
GB1455985A (en) Direct current chopper arrangements
GB1386564A (en) Series motor circuit control system
GB1381777A (en) Control of electric motors for battery-operated vehicles
GB1361807A (en) Contactless direct current motor reversing circuit
GB1208548A (en) Solid state chopper for controlling load current
GB1341496A (en) Electrical braking of induction motors
IE37687L (en) Electrical traction systems
JPS533615A (en) Voltage controller for ac magneto generator
ES418415A1 (es) Perfeccionamientos en los sistemas para cargar baterias.
GB1397780A (en) Electrical control systems
GB1422965A (en) Dc motor control circuits
GB1292119A (en) Improvements in systems for controlling the direct current in the windings of an electrical machine
GB1379512A (en) Control systems for dc motors
GB1223031A (en) Direct-current machine arrangement
SU864486A1 (ru) Способ выключени тиристоров усилител мощности
GB806978A (en) Improvements in or relating to direct current electric motor systems
SU832689A1 (ru) Устройство дл динамическогоТОРМОжЕНи АСиНХРОННОгО элЕКТРОдВигАТЕл С САМОВОзбуждЕНиЕМ
GB1491975A (en) Control arrangements for dc motors
GB1299569A (en) Force commutation circuits for controlled power switching devices
GB634247A (en) Improvements relating to electricity generating and storage systems for use on cycles or other like purposes
JPS5313119A (en) Control method of non-rectifier motors
GB1395996A (en) Dc motor circuits

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees