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GB1149179A - Driving system for diesel-electric vehicles - Google Patents

Driving system for diesel-electric vehicles

Info

Publication number
GB1149179A
GB1149179A GB38819/66A GB3881966A GB1149179A GB 1149179 A GB1149179 A GB 1149179A GB 38819/66 A GB38819/66 A GB 38819/66A GB 3881966 A GB3881966 A GB 3881966A GB 1149179 A GB1149179 A GB 1149179A
Authority
GB
United Kingdom
Prior art keywords
series
field
generator
diesel
resistors
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
GB38819/66A
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 GB1149179A publication Critical patent/GB1149179A/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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/11—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines using DC generators and DC motors
    • 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
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

1,149,179. Automatic control of torque. ALLM€NNA SVENSKA ELEKTRISKA A.B. Aug.31, 1966 [Sept.1, 1965], No.38819/66. Heading G3R. [Also in Division H2] In a diesel-electric traction system the output torque of a constant speed diesel engine 1 is controlled by regulation of the field 3a of a generator 3 in response to the difference between the actual torque measured by a shaft deformation transducer 2 and a reference value 22, which is adjusted by an accelerator pedal 24. The regulation is effected by varying exciter fields 4b, 4c by an undisclosed device 8 in series with a battery 9. There is one traction motor 11a. . . 11d for each wheel; they each have a main series field 13 and an opposing shunt field 14 which effects field weakening at high speeds but is ineffective at low speeds when generator voltage is low and series field current high. In the event of slipping of one wheel the series field of that machine can be short circuited by a switch 16 or steps of a normally short circuited series resistor 19 can be inserted. Reversing switches 17 are provided. Normally all the shunt fields 14 are in series with each other across the generator 3, by for dynamic braking they are each in parallel with the exciter 4 which now has an auxiliary field winding 4a energized from the battery 9 through a pedal operated braking controller 25. During braking generator field 3a is energized from the battery through variable resistor 23. The machine 3 now acts as a motor in series with parallel connected groups, each comprising one of the motors 11 and one of the resistors 19. Braking is regulated by the resistors 19, and the machine continues to absorb power, by driving the diesel against its friction, when resistors 19 are shorted out.
GB38819/66A 1965-09-01 1966-08-31 Driving system for diesel-electric vehicles Expired GB1149179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11386/65A SE321496B (en) 1965-09-01 1965-09-01

Publications (1)

Publication Number Publication Date
GB1149179A true GB1149179A (en) 1969-04-16

Family

ID=20293869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38819/66A Expired GB1149179A (en) 1965-09-01 1966-08-31 Driving system for diesel-electric vehicles

Country Status (6)

Country Link
US (1) US3496439A (en)
CH (1) CH462879A (en)
DE (1) DE1513603A1 (en)
FI (1) FI42220C (en)
GB (1) GB1149179A (en)
SE (1) SE321496B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110809668A (en) * 2017-06-30 2020-02-18 株式会社电装 Engine control device and engine control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1754021A (en) * 1923-11-27 1930-04-08 Gen Electric Electric ship-propulsion system
US2424121A (en) * 1945-01-30 1947-07-15 Sulzer Ag Electric generating plant for the propulsion of vehicles
US2454778A (en) * 1945-06-07 1948-11-30 Herman H Curry Electrical control system
US3117264A (en) * 1961-03-06 1964-01-07 Gen Electric Wheel slip contrl by gradual reduction of generator excitation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110809668A (en) * 2017-06-30 2020-02-18 株式会社电装 Engine control device and engine control method

Also Published As

Publication number Publication date
DE1513603A1 (en) 1969-06-19
FI42220C (en) 1970-06-10
FI42220B (en) 1970-03-02
US3496439A (en) 1970-02-17
CH462879A (en) 1968-09-30
SE321496B (en) 1970-03-09

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