GB947216A - Improvements in and relating to the circuit arrangement of electrical generators, particularly for traction purposes - Google Patents

Improvements in and relating to the circuit arrangement of electrical generators, particularly for traction purposes

Info

Publication number
GB947216A
GB947216A GB15768/60A GB1576860A GB947216A GB 947216 A GB947216 A GB 947216A GB 15768/60 A GB15768/60 A GB 15768/60A GB 1576860 A GB1576860 A GB 1576860A GB 947216 A GB947216 A GB 947216A
Authority
GB
United Kingdom
Prior art keywords
winding
generator
switch
starting
relating
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
GB15768/60A
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.)
Cegelec SA
Original Assignee
Cegelec SA
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 Cegelec SA filed Critical Cegelec SA
Publication of GB947216A publication Critical patent/GB947216A/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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • 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
    • Y02T10/7072—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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

947,216. Exciting dynamo-electric machines; control of D.C. motors. SOC. GENERALE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES, ALSTHOM. May 4, 1960 [May 6, 1959], No. 15768/60. Headings H2A and H2J. A generator 2 having a series field winding 2 and a separately-excited winding 3 is also provided with a shunt winding 4 in opposition to winding 3 to limit the generator voltage when the load 6 is suddenly reduced, e.g. by wheel-slip at starting when the generator feeds traction motors. A reversing switch 10 is provided so that the winding 4 may be used to aid the separate excitation during a later or final portion of the starting cycle. The winding 4 may be energized at will from the generator itself or from the separate source 7 by the use of switch 11. A rheostat 9 is used to control the output of the generator during the starting sequence. In a modification (Fig. 3, not shown), the switch 11 and rheostat 9 are replaced by a pair of rheostats.
GB15768/60A 1959-05-06 1960-05-04 Improvements in and relating to the circuit arrangement of electrical generators, particularly for traction purposes Expired GB947216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2185A FR1233655A (en) 1959-05-06 1959-05-06 Provisions improving the use of adhesion of vehicles with thermal engines and electric transmission

Publications (1)

Publication Number Publication Date
GB947216A true GB947216A (en) 1964-01-22

Family

ID=8568406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15768/60A Expired GB947216A (en) 1959-05-06 1960-05-04 Improvements in and relating to the circuit arrangement of electrical generators, particularly for traction purposes

Country Status (4)

Country Link
BE (1) BE588353A (en)
ES (1) ES257780A1 (en)
FR (1) FR1233655A (en)
GB (1) GB947216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114599548A (en) * 2020-06-18 2022-06-07 株式会社Lg新能源 Battery management system, battery management method, battery pack, and electric vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114599548A (en) * 2020-06-18 2022-06-07 株式会社Lg新能源 Battery management system, battery management method, battery pack, and electric vehicle
CN114599548B (en) * 2020-06-18 2024-04-09 株式会社Lg新能源 Battery management system, battery management method, battery pack, and electric vehicle

Also Published As

Publication number Publication date
FR1233655A (en) 1960-10-12
ES257780A1 (en) 1960-10-16
BE588353A (en) 1960-07-01

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