FR2104498A5 - - Google Patents

Info

Publication number
FR2104498A5
FR2104498A5 FR7130139A FR7130139A FR2104498A5 FR 2104498 A5 FR2104498 A5 FR 2104498A5 FR 7130139 A FR7130139 A FR 7130139A FR 7130139 A FR7130139 A FR 7130139A FR 2104498 A5 FR2104498 A5 FR 2104498A5
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.)
Expired
Application number
FR7130139A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR2104498A5 publication Critical patent/FR2104498A5/fr
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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/66—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal
    • H02M7/68—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters
    • H02M7/72—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/75—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/757—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/162—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • H02M7/1623—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit
    • 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
    • H02P7/293—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 using phase control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Dc-Dc Converters (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Rectifiers (AREA)
FR7130139A 1970-08-19 1971-08-18 Expired FR2104498A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2042107A DE2042107C3 (de) 1970-08-19 1970-08-19 Umschaltlogik für Umkehrstrom nchter in kreisstromfreier Schaltung, insbesondere in kreisstromfreier Gegen parallelschaltung

Publications (1)

Publication Number Publication Date
FR2104498A5 true FR2104498A5 (fr) 1972-04-14

Family

ID=5780675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7130139A Expired FR2104498A5 (fr) 1970-08-19 1971-08-18

Country Status (7)

Country Link
US (1) US3764885A (fr)
BE (1) BE771307A (fr)
DE (1) DE2042107C3 (fr)
FR (1) FR2104498A5 (fr)
GB (1) GB1368501A (fr)
SE (1) SE381386B (fr)
ZA (1) ZA715486B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509016A (fr) * 1973-05-30 1975-01-30
DE2424825A1 (de) * 1974-05-22 1975-11-27 Siemens Ag Schaltungsanordnung fuer den stromrichterbetrieb eines elektrowaermegeraets
SE378950B (fr) * 1974-01-07 1975-09-15 Asea Ab
US4054819A (en) * 1975-11-13 1977-10-18 Sperry Rand Corporation Motor angular velocity monitor circuit
DE2648149A1 (de) * 1976-10-25 1978-04-27 Bosch Gmbh Robert Steuerschaltung fuer netzgefuehrte stromrichter
DE2827357C2 (de) * 1978-06-22 1983-01-13 Brown, Boveri & Cie Ag, 6800 Mannheim Nullstrommelder für einen kreisstromfreien Doppelstromrichter
DE2827358C2 (de) * 1978-06-22 1983-01-13 Brown, Boveri & Cie Ag, 6800 Mannheim Umkehrlogikschaltung für eine Regeleinrichtung für einen kreisstromfreien Doppelstromrichter
DD138127B1 (de) * 1978-07-28 1981-03-25 Frank Emmerling Steueranordnung fuer den betrieb zweier antiparalleler thyristorstromrichtergruppen in drehstrombrueckenschaltung
DE3147731C2 (de) * 1981-12-02 1986-03-27 ASR Servotron AG, Le Petit-Lancy, Genève Digitale Stromregelschaltung
CA1203290A (fr) * 1982-04-28 1986-04-15 Yoshio Shimizu Circuit comparateur de signaux
US4492878A (en) * 1983-05-25 1985-01-08 Hamel Howard L Electrical line reversal and protection system
US4471278A (en) * 1983-09-14 1984-09-11 General Motors Corporation Bang-bang current regulator having extended range of regulation
FI69944C (fi) * 1984-06-27 1986-05-26 Kone Oy Saett att placera drosslar med luftkaerna
DE4131823C1 (en) * 1991-09-20 1993-02-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De Bidirectional power supply circuitry between AC and DC networks - holds intermediate DC at high level using two rectifiers with common connections on DC and AC sides
US5317254A (en) * 1992-09-17 1994-05-31 Micro Control Company Bipolar power supply
DE4332900C1 (de) * 1993-09-22 1994-12-22 Licentia Gmbh Verfahren zum Betrieb einer Umschaltlogik für einen Umkehrstromrichter
DK2816728T3 (da) * 2013-06-20 2020-10-26 Abb Schweiz Ag Aktivt portdrevskredsløb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543118A (en) * 1968-03-14 1970-11-24 Smith Corp A O Dynamoelectric machine control circuit including variable response network
US3586949A (en) * 1968-05-23 1971-06-22 Pratt And Whitney Inc Three-phase dc motor control system
US3568033A (en) * 1969-10-06 1971-03-02 Westinghouse Electric Corp Apparatus and method for cycloconverter bank selection
US3579080A (en) * 1969-11-13 1971-05-18 Allis Louis Co Zero deadband reversing control

Also Published As

Publication number Publication date
SE381386B (sv) 1975-12-01
ZA715486B (en) 1972-04-26
BE771307A (fr) 1971-12-16
DE2042107C3 (de) 1973-10-31
US3764885A (en) 1973-10-09
GB1368501A (en) 1974-09-25
DE2042107B2 (de) 1973-04-12
DE2042107A1 (de) 1972-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse