IT1178716B - Controllo di proporzionamento di coppia di motori - Google Patents

Controllo di proporzionamento di coppia di motori

Info

Publication number
IT1178716B
IT1178716B IT23915/84A IT2391584A IT1178716B IT 1178716 B IT1178716 B IT 1178716B IT 23915/84 A IT23915/84 A IT 23915/84A IT 2391584 A IT2391584 A IT 2391584A IT 1178716 B IT1178716 B IT 1178716B
Authority
IT
Italy
Prior art keywords
motor torque
proportioning control
torque proportioning
control
motor
Prior art date
Application number
IT23915/84A
Other languages
English (en)
Other versions
IT8423915A0 (it
Inventor
Charles Edward Konrad
Ronald Eric Gareis
Amratlal Chynilal Lodhia
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8423915A0 publication Critical patent/IT8423915A0/it
Application granted granted Critical
Publication of IT1178716B publication Critical patent/IT1178716B/it

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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
    • H02P5/685—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors electrically connected in series, i.e. carrying the same current
    • 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
    • H02P7/298—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 and field supply
    • 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
    • Y02T10/72—Electric energy management in electromobility
IT23915/84A 1983-12-22 1984-12-06 Controllo di proporzionamento di coppia di motori IT1178716B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/564,176 US4500818A (en) 1983-12-22 1983-12-22 Dual motor proportioning control

Publications (2)

Publication Number Publication Date
IT8423915A0 IT8423915A0 (it) 1984-12-06
IT1178716B true IT1178716B (it) 1987-09-16

Family

ID=24253443

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23915/84A IT1178716B (it) 1983-12-22 1984-12-06 Controllo di proporzionamento di coppia di motori

Country Status (6)

Country Link
US (1) US4500818A (it)
JP (1) JPS60174098A (it)
DE (1) DE3442964A1 (it)
FR (1) FR2557043B1 (it)
GB (1) GB2151812B (it)
IT (1) IT1178716B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629951A (en) * 1985-09-26 1986-12-16 Allied Corporation Control system for reversing the rotation of a field wound motor
US4906906A (en) * 1986-11-04 1990-03-06 Lautzenhiser Lloyd L Conveyance with electronic control for left and right motors
US5012165A (en) * 1986-11-04 1991-04-30 Lautzenhiser Lloyd L Conveyance with electronic control for left and right motors
IT1254284B (it) * 1992-03-13 1995-09-14 Guido Palleggi Sistema di trazione elettrica in carrelli elevatori
IT1269440B (it) * 1994-01-19 1997-04-01 Fita Om Carrelli Elevatori S P Carrello elevatore a motorizzazione elettrica
US5557179A (en) * 1994-08-16 1996-09-17 Yang; Tai-Her Control circuit for plural partially interlocked commutator type motors with oscillation damping characteristics
USRE36454E (en) * 1994-11-02 1999-12-21 General Electric Company Electrical propulsion systems for a vehicle
US5565760A (en) * 1994-11-02 1996-10-15 General Electric Company Electrical propulsion systems for a golf car
CN1055802C (zh) * 1995-06-14 2000-08-23 杨泰和 可差速半交叉互锁的换向器式电动机运转电路
US5939846A (en) * 1997-09-04 1999-08-17 General Electric Company AC motorized wheel control system
JPH11136811A (ja) * 1997-10-29 1999-05-21 Toyota Autom Loom Works Ltd 車両制御装置
JP2000069603A (ja) * 1998-08-24 2000-03-03 Mitsubishi Heavy Ind Ltd バッテリ車両の回生制動装置
EP1466775A3 (en) * 2003-04-10 2010-09-15 Nissan Motor Company Limited Drive controlling apparatus and method for automotive vehicle
CA2588290A1 (en) * 2004-12-01 2006-06-08 Haldex Hydraulics Corporation Hydraulic drive system
MX2008014783A (es) * 2008-02-05 2009-08-27 Krueger Int Inc Armazon para silla con soporte hueco ergonomico integral.

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1200895A (en) * 1966-11-14 1970-08-05 Sevcon Eng Ltd Improvements in electrically operated drive systems
GB1207753A (en) * 1968-04-26 1970-10-07 English Electric Co Ltd Electric control system for dc generator/electric motor system with constant current series loop armature coupling
US3720863A (en) * 1969-08-27 1973-03-13 Allis Chalmers Electrically driven vehicle steered by control of power and speed of tractive elements
US3633701A (en) * 1970-04-27 1972-01-11 Letourneau Inc Steering method and system employing ellipsoidal relationships
US3997824A (en) * 1973-04-20 1976-12-14 General Electric Company Electrical propulsion system and control arrangements therefor
US4042059A (en) * 1973-05-21 1977-08-16 Kelsey-Hayes Company Anti-spin control system
US3851235A (en) * 1973-12-26 1974-11-26 Ford Motor Co Bridge circuit for controlling a direct current motor
DE2542309A1 (de) * 1975-09-23 1977-03-31 Eaton Gmbh Elektrischer antriebsteil fuer fahrzeuge, insbesondere hublader
GB1553831A (en) * 1976-08-17 1979-10-10 Coventry Climax Eng Ltd Industrial trucks
US4095154A (en) * 1976-10-21 1978-06-13 General Electric Company Regenerative braking system for a chopper controlled electric traction motor
JPS5351815A (en) * 1976-10-19 1978-05-11 Meidensha Electric Mfg Co Ltd Drive control device for electric motor vehicle
GB1595170A (en) * 1976-11-02 1981-08-12 Lucas Industries Ltd Control circuits for electric traction motors for vehicles
US4196785A (en) * 1977-02-16 1980-04-08 Downing James H Jr All-electric A.C. tractor
FR2434072A1 (fr) * 1978-08-25 1980-03-21 Albaret Sa Dispositif pour la commande de direction et de vitesse d'un engin automobile
DE2909667C2 (de) * 1979-03-12 1985-02-14 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Elektrischer Antriebs-Steuerteil für lenkbare Fahrzeuge, insbesondere Hublader
US4412594A (en) * 1980-08-27 1983-11-01 Honda Giken Kogyo Kabushiki Kaisha Steering system for motor vehicles
DE3135481A1 (de) * 1981-09-08 1983-03-24 Johannes Heinrich R. 2082 Uetersen Hebbelmann "zylinderschloss mit vorhaltungen"
US4427930A (en) * 1981-12-23 1984-01-24 General Electric Company Electric vehicle current regulator
CA1243756A (en) * 1984-09-28 1988-10-25 George J. Trusock Series connected series motors for independent loads

Also Published As

Publication number Publication date
FR2557043B1 (fr) 1988-12-30
FR2557043A1 (fr) 1985-06-28
GB8429290D0 (en) 1984-12-27
JPS60174098A (ja) 1985-09-07
GB2151812B (en) 1987-12-16
DE3442964A1 (de) 1985-07-04
IT8423915A0 (it) 1984-12-06
GB2151812A (en) 1985-07-24
US4500818A (en) 1985-02-19

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