FR2266978A1 - - Google Patents

Info

Publication number
FR2266978A1
FR2266978A1 FR7412136A FR7412136A FR2266978A1 FR 2266978 A1 FR2266978 A1 FR 2266978A1 FR 7412136 A FR7412136 A FR 7412136A FR 7412136 A FR7412136 A FR 7412136A FR 2266978 A1 FR2266978 A1 FR 2266978A1
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.)
Granted
Application number
FR7412136A
Other languages
French (fr)
Other versions
FR2266978B1 (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.)
RAGONOT ETS
Original Assignee
RAGONOT ETS
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 RAGONOT ETS filed Critical RAGONOT ETS
Priority to FR7412136A priority Critical patent/FR2266978B1/fr
Priority to GB13470/75A priority patent/GB1493302A/en
Priority to IT21948/75A priority patent/IT1034802B/en
Priority to DE19752514843 priority patent/DE2514843A1/en
Publication of FR2266978A1 publication Critical patent/FR2266978A1/fr
Application granted granted Critical
Publication of FR2266978B1 publication Critical patent/FR2266978B1/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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/52—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
    • 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
    • H02P7/29—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 pulse modulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
FR7412136A 1974-04-05 1974-04-05 Expired FR2266978B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7412136A FR2266978B1 (en) 1974-04-05 1974-04-05
GB13470/75A GB1493302A (en) 1974-04-05 1975-04-02 Arrangement for supplying a load from a dc voltage source
IT21948/75A IT1034802B (en) 1974-04-05 1975-04-03 DEVICE FOR POWERING A LOAD FROM A DIRECT ELECTRIC VOLTAGE SOURCE AND AN ELECTRIC VEHICLE WITH A SIFFACTED DEVICE
DE19752514843 DE2514843A1 (en) 1974-04-05 1975-04-04 CIRCUIT ARRANGEMENT FOR THE POWER SUPPLY OF A CONSUMER FROM A DC VOLTAGE SOURCE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7412136A FR2266978B1 (en) 1974-04-05 1974-04-05

Publications (2)

Publication Number Publication Date
FR2266978A1 true FR2266978A1 (en) 1975-10-31
FR2266978B1 FR2266978B1 (en) 1976-12-10

Family

ID=9137347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7412136A Expired FR2266978B1 (en) 1974-04-05 1974-04-05

Country Status (4)

Country Link
DE (1) DE2514843A1 (en)
FR (1) FR2266978B1 (en)
GB (1) GB1493302A (en)
IT (1) IT1034802B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421504A1 (en) * 1978-03-29 1979-10-26 Inst Vagonostroenia Digital controller for multiphase thyristor chopper - has clock pulse counter connected via decoder to thyristors and shifted pulse train decoders also receiving output from reverse counter
EP0470499A2 (en) * 1990-08-07 1992-02-12 Performance Controls, Inc. Pulse-width modulated circuit for driving a load

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209070C2 (en) * 1982-03-12 1994-03-17 Siemens Ag Circuit arrangement for switching electrical loads
FR2790616B1 (en) * 1999-03-05 2001-07-27 Sagem VOLTAGE-CHANGING CIRCUIT WITH OFFSET CUTTINGS AND POWER DISTRIBUTION NETWORK USING THE SAME
DE102005041825A1 (en) * 2005-09-02 2007-03-15 Siemens Ag Regulating device for a three-phase three-phase machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421504A1 (en) * 1978-03-29 1979-10-26 Inst Vagonostroenia Digital controller for multiphase thyristor chopper - has clock pulse counter connected via decoder to thyristors and shifted pulse train decoders also receiving output from reverse counter
EP0470499A2 (en) * 1990-08-07 1992-02-12 Performance Controls, Inc. Pulse-width modulated circuit for driving a load
EP0470499A3 (en) * 1990-08-07 1992-05-06 Performance Controls, Inc. Pulse-width modulated circuit for driving a load

Also Published As

Publication number Publication date
DE2514843A1 (en) 1975-10-16
GB1493302A (en) 1977-11-30
IT1034802B (en) 1979-10-10
FR2266978B1 (en) 1976-12-10

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse