[go: up one dir, main page]

IT1270446B - Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico. - Google Patents

Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico.

Info

Publication number
IT1270446B
IT1270446B ITTO930084A ITTO930084A IT1270446B IT 1270446 B IT1270446 B IT 1270446B IT TO930084 A ITTO930084 A IT TO930084A IT TO930084 A ITTO930084 A IT TO930084A IT 1270446 B IT1270446 B IT 1270446B
Authority
IT
Italy
Prior art keywords
traction batteries
procedure
electric vehicle
optimized use
driving strategy
Prior art date
Application number
ITTO930084A
Other languages
English (en)
Inventor
Marco Bonino
Oreste Vittone
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to ITTO930084A priority Critical patent/IT1270446B/it
Publication of ITTO930084A0 publication Critical patent/ITTO930084A0/it
Priority to EP94100575A priority patent/EP0610682B1/en
Priority to DE69401779T priority patent/DE69401779T2/de
Publication of ITTO930084A1 publication Critical patent/ITTO930084A1/it
Application granted granted Critical
Publication of IT1270446B publication Critical patent/IT1270446B/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
    • B60L15/2045—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 for optimising the use of energy
    • 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
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/18—Driver interactions by enquiring driving style
    • 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
    • Y02T10/72—Electric energy management in electromobility

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)

Abstract

Il dispositivo ottimizza lo sfruttamento energetico delle batterie di trazione (1) per un autoveicolo elettrico consentendo l'impostazione di una strategia di guida di tipo "economico" o di tipo "sportivo" tramite un selettore (15). Il dispositivo misura la potenza istantanea (Pi) erogata dalla batteria (1), confronta la potenza misurata (Pi) con un diverso valore di riferimento a seconda della strategia di guida selezionata, e pilota un limitatore di coppia (23) in dipendenza della posizione di un organo acceleratore (25) e dell'esito di detto confronto.(Figura 2)
ITTO930084A 1993-02-11 1993-02-11 Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico. IT1270446B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO930084A IT1270446B (it) 1993-02-11 1993-02-11 Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico.
EP94100575A EP0610682B1 (en) 1993-02-11 1994-01-17 Method and apparatus for the optimised use of the drive batteries of an electric vehicle
DE69401779T DE69401779T2 (de) 1993-02-11 1994-01-17 Verfahren und Vorrichtung zum optimierten Einsatz der Antriebsbatterien eines elektrischen Fahrzeuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930084A IT1270446B (it) 1993-02-11 1993-02-11 Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico.

Publications (3)

Publication Number Publication Date
ITTO930084A0 ITTO930084A0 (it) 1993-02-11
ITTO930084A1 ITTO930084A1 (it) 1994-08-12
IT1270446B true IT1270446B (it) 1997-05-05

Family

ID=11411108

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930084A IT1270446B (it) 1993-02-11 1993-02-11 Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico.

Country Status (3)

Country Link
EP (1) EP0610682B1 (it)
DE (1) DE69401779T2 (it)
IT (1) IT1270446B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739599B1 (fr) * 1995-10-06 1997-11-14 Renault Procede de gestion de la consigne optimisee en vitesse du groupe motopropulseur d'un vehicule electrique automobile
DE19616620A1 (de) * 1996-04-25 1997-10-30 Agentur Droege Gmbh Regeleinrichtung für den ökonomischen Betrieb energieverbrauchender Fahrzeuge
JP3315872B2 (ja) * 1996-08-20 2002-08-19 三洋電機株式会社 電動車用モータのトルク制限装置
JP3746334B2 (ja) * 1996-08-22 2006-02-15 トヨタ自動車株式会社 永久磁石型同期モータの駆動制御装置及び方法
JP4205972B2 (ja) * 2003-03-07 2009-01-07 ヤマハ発動機株式会社 電動二輪車の駆動装置
DE10356462A1 (de) * 2003-12-03 2005-07-14 Adam Opel Ag Kraftfahrzeug mit einem Elektromotor
JP4577336B2 (ja) * 2007-08-09 2010-11-10 日産自動車株式会社 電動車両における電動機の制御装置
AU2011318924B2 (en) * 2010-10-22 2015-12-17 Hino Motors, Ltd. Vehicle, control method, and program
EP2556989A1 (de) * 2011-08-11 2013-02-13 Siemens Aktiengesellschaft Kraftfahrzeug mit Elektromotor
CN112721653B (zh) * 2021-01-08 2022-09-16 东风华神汽车有限公司 一种纯电动车直驱电机运动模式控制方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1398446A (en) * 1973-08-17 1975-06-18 Crompton Electricars Ltd Electric vehicles

Also Published As

Publication number Publication date
ITTO930084A1 (it) 1994-08-12
EP0610682A1 (en) 1994-08-17
DE69401779D1 (de) 1997-04-03
EP0610682B1 (en) 1997-02-26
DE69401779T2 (de) 1997-06-05
ITTO930084A0 (it) 1993-02-11

Similar Documents

Publication Publication Date Title
IT1270446B (it) Procedimento e dispositivo per l'utilizzazione ottimizzata delle batterie di trazione di un veicolo elettrico.
TW269667B (it)
DE3571795D1 (en) An auxiliary drive for pedal-driven road vehicles
AU7108694A (en) Hybrid series active/parallel passive power line conditioner with controlled harmonic injection
AU7114994A (en) Maximally efficient multiple battery rapid charger/computing device power controller
CA2098361A1 (en) Vehicle drive system
IT1246063B (it) Gruppo propulsore per un autoveicolo provvisto di mezzi motori azionati per via termica e di mezzi motori azionati per via elettrica
WO2001025041A3 (en) System for a hybrid vehicle
IT8367110A0 (it) Trasmissione a divisione di potenza concepita per funzionare in trazione pura in recupero restituzione dell energia cinetica e in modo ibrido
DE68913736D1 (de) Batterie mit vollständig festen sekundärzellen.
ATE106478T1 (de) Schranken-absperranordnung für parkflächen.
JPS6450723A (en) Solar power generator
MY116647A (en) Automatic drawing device
CA2119943A1 (en) Package strapper
JPS56107975A (en) Power prime mover by wind
EP0162030A3 (en) A battery charging system
FR2336819A1 (fr) Dispositif electrogene a stockage inertiel d'energie et ses applications
JPS57198319A (en) Motive power reutilization equipment for vehicle with engine
Darrington A battery of chargers
IT8485596A0 (it) Azionamento a transistori per motori a corrente continua di trazione con recupero in batteria dell'energia di frenatura utilizzante un solo teleruttore di potenza.
JPS57186979A (en) Two way power converting circuit
JPS6477106A (en) Power storage system
RU93011296A (ru) Нормирующий сумматор энергии
DE19547531A1 (de) SolarMouse
ITRM940197A1 (it) Dispositivo elettromeccanico, applicabile a qualsiasi ciclo, per la trazione elettrica e la ricarica delle batterie.

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226