GB1253423A - Current converter installation - Google Patents

Current converter installation

Info

Publication number
GB1253423A
GB1253423A GB07174/69A GB1717469A GB1253423A GB 1253423 A GB1253423 A GB 1253423A GB 07174/69 A GB07174/69 A GB 07174/69A GB 1717469 A GB1717469 A GB 1717469A GB 1253423 A GB1253423 A GB 1253423A
Authority
GB
United Kingdom
Prior art keywords
bridges
output voltages
voltages
zero
controlled
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
GB07174/69A
Other languages
English (en)
Inventor
Harry Magnusson
Harry Lundstrom
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1253423A publication Critical patent/GB1253423A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B60L9/02—Electric propulsion with power supply external to the vehicle using DC motors
    • B60L9/08—Electric propulsion with power supply external to the vehicle using DC motors fed from AC supply lines
    • B60L9/12—Electric propulsion with power supply external to the vehicle using DC motors fed from AC supply lines with static converters
    • 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
    • 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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/0085—Partially controlled bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Rectifiers (AREA)
  • Control Of Multiple Motors (AREA)
GB07174/69A 1968-04-03 1969-04-02 Current converter installation Expired GB1253423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE4458/68A SE318028B (enrdf_load_stackoverflow) 1968-04-03 1968-04-03

Publications (1)

Publication Number Publication Date
GB1253423A true GB1253423A (en) 1971-11-10

Family

ID=20264240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07174/69A Expired GB1253423A (en) 1968-04-03 1969-04-02 Current converter installation

Country Status (8)

Country Link
CH (1) CH486800A (enrdf_load_stackoverflow)
DE (1) DE1916231B2 (enrdf_load_stackoverflow)
DK (1) DK137209B (enrdf_load_stackoverflow)
FI (1) FI42843C (enrdf_load_stackoverflow)
FR (1) FR2005429A1 (enrdf_load_stackoverflow)
GB (1) GB1253423A (enrdf_load_stackoverflow)
NO (1) NO121349B (enrdf_load_stackoverflow)
SE (1) SE318028B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122515A (en) * 1975-02-15 1978-10-24 Hitachi, Ltd. High harmonic current reducing apparatus in power converter
US4358819A (en) 1979-06-25 1982-11-09 Asea Aktiebolag Electrical converter equipment having reduced harmonic circuits

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH554105A (de) * 1971-10-11 1974-09-13 Bbc Brown Boveri & Cie Stromrichtergruppe mit zumindest zwei gleich aufgebauten stromrichteranordnungen.
DE2905389A1 (de) * 1979-02-13 1980-08-14 Vnii Scheleznodoroschnogo Tran Regelungsverfahren fuer einen ventilstromrichter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122515A (en) * 1975-02-15 1978-10-24 Hitachi, Ltd. High harmonic current reducing apparatus in power converter
US4358819A (en) 1979-06-25 1982-11-09 Asea Aktiebolag Electrical converter equipment having reduced harmonic circuits

Also Published As

Publication number Publication date
FR2005429A1 (enrdf_load_stackoverflow) 1969-12-12
DK137209C (enrdf_load_stackoverflow) 1978-07-03
SE318028B (enrdf_load_stackoverflow) 1969-12-01
DE1916231A1 (de) 1969-11-27
FI42843C (fi) 1970-11-10
CH486800A (de) 1970-02-28
FI42843B (enrdf_load_stackoverflow) 1970-08-03
DK137209B (da) 1978-01-30
NO121349B (enrdf_load_stackoverflow) 1971-02-15
DE1916231B2 (de) 1979-06-28

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