GB1391561A - Electrical motor supply systems and control circuits therefor - Google Patents

Electrical motor supply systems and control circuits therefor

Info

Publication number
GB1391561A
GB1391561A GB1162972A GB1162972A GB1391561A GB 1391561 A GB1391561 A GB 1391561A GB 1162972 A GB1162972 A GB 1162972A GB 1162972 A GB1162972 A GB 1162972A GB 1391561 A GB1391561 A GB 1391561A
Authority
GB
United Kingdom
Prior art keywords
monostable
output
commutation
rectifier
control
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
GB1162972A
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 DE19712112185 external-priority patent/DE2112185C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1391561A publication Critical patent/GB1391561A/en
Expired legal-status Critical Current

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
    • H02M5/40—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 with intermediate conversion into DC
    • H02M5/42—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 with intermediate conversion into DC by static converters
    • H02M5/44—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 with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
    • H02M5/443—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 with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/45—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 with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/4505—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 with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements
    • 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
    • H02P25/022—Synchronous motors
    • H02P25/03—Synchronous motors with brushless excitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Inverter Devices (AREA)
GB1162972A 1971-03-13 1972-03-13 Electrical motor supply systems and control circuits therefor Expired GB1391561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712112185 DE2112185C3 (de) 1971-03-13 Anordnung zur Steuerung der Drehzahl eines Synchronmotors

Publications (1)

Publication Number Publication Date
GB1391561A true GB1391561A (en) 1975-04-23

Family

ID=5801471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1162972A Expired GB1391561A (en) 1971-03-13 1972-03-13 Electrical motor supply systems and control circuits therefor

Country Status (9)

Country Link
US (1) US3780361A (enExample)
JP (1) JPS5245004B1 (enExample)
AT (1) AT310306B (enExample)
BE (1) BE780491A (enExample)
CH (1) CH540602A (enExample)
FR (1) FR2129588A5 (enExample)
GB (1) GB1391561A (enExample)
IT (1) IT950060B (enExample)
SE (1) SE384430B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489261A (en) * 1981-12-18 1984-12-18 Atlas Copco Aktiebolag Method and means for feeding electric energy to a portable power tool

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540997A (en) * 1975-05-16 1979-02-21 Euratom Apparatus for controlling ac-motors
JPS5947956B2 (ja) * 1977-12-05 1984-11-22 株式会社日立製作所 無整流子電動機の制御方法
JPS54113815A (en) * 1978-02-27 1979-09-05 Toshiba Corp Controlling ac motor
JPS5841992A (ja) * 1981-09-03 1983-03-11 敷島カンパス株式会社 表面平滑な製紙用布の製造方法
CA1257326A (en) * 1984-12-27 1989-07-11 Toshiba Mitsubishi-Electric Industrial Systems Corporation Control method for cycloconverter and control apparatus therefor
CN111383780B (zh) * 2018-12-27 2022-10-21 核工业西南物理研究院 多套晶闸管脉冲电源同步数字触发系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444451A (en) * 1966-08-26 1969-05-13 Westinghouse Electric Corp Closed loop motor control system
GB1228866A (enExample) * 1967-05-15 1971-04-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489261A (en) * 1981-12-18 1984-12-18 Atlas Copco Aktiebolag Method and means for feeding electric energy to a portable power tool

Also Published As

Publication number Publication date
DE2112185B2 (de) 1975-12-04
AT310306B (de) 1973-09-25
FR2129588A5 (enExample) 1972-10-27
IT950060B (it) 1973-06-20
US3780361A (en) 1973-12-18
JPS5245004B1 (enExample) 1977-11-12
DE2112185A1 (de) 1972-09-14
CH540602A (de) 1973-08-15
SE384430B (sv) 1976-05-03
BE780491A (fr) 1972-09-11

Similar Documents

Publication Publication Date Title
GB1500319A (en) Apparatus for re-transferring power from mechanically driven and/or electrically braked motors of a spinning machin
GB1291333A (en) Control apparatus for a.d.c. brushless motor
GB1199759A (en) Variable Speed Motor Control Arrangement
GB1440609A (en) Static converter
US3894277A (en) Control device for the commutatorless motor
GB1391561A (en) Electrical motor supply systems and control circuits therefor
GB1404901A (en) Variable frequency electrical motor control system
GB1441374A (en) Static frequency changers
GB1270136A (en) Polyphase alternating current frequency changer
GB1377483A (en) Apparatus including brushless synchronous electrical machines
GB1076228A (en) Arrangement for the operation of a slip-ring induction motor
GB1309034A (en) Variable speed drive arrangements
ES489206A1 (es) Disposicion para controlar y regular una maquina sincronica rectificadora de corriente
SE7409874L (enExample)
JPS57135698A (en) Motor control system
GB1306193A (enExample)
GB1223031A (en) Direct-current machine arrangement
GB1167320A (en) An Arrangement for Controlling the Speed of an Electric Induction Motor.
GB1014258A (en) Improvements in switching circuits
SU1262675A1 (ru) Электропривод посто нного тока
GB1532797A (en) Drive circuits for direct current electric motors
JPS555038A (en) Commutatorless motor
FR2308241A1 (fr) Dispositif pour commander des moteurs asynchrones triphases
JPS53123829A (en) Controlling device of induction motors by current type inverters
GB1083568A (en) Method and circuit for automatic speed control of asynchronous motors supplied by static frequency converters

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee