CA2351561A1 - Amelioration de dispositifs de commande a vitesse variable - Google Patents

Amelioration de dispositifs de commande a vitesse variable Download PDF

Info

Publication number
CA2351561A1
CA2351561A1 CA002351561A CA2351561A CA2351561A1 CA 2351561 A1 CA2351561 A1 CA 2351561A1 CA 002351561 A CA002351561 A CA 002351561A CA 2351561 A CA2351561 A CA 2351561A CA 2351561 A1 CA2351561 A1 CA 2351561A1
Authority
CA
Canada
Prior art keywords
motor
control
operational parameters
gear
speed
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.)
Abandoned
Application number
CA002351561A
Other languages
English (en)
Inventor
Robert William Lindsay
David Lewis-Boyle
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.)
LINTEC INTERNATIONAL Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2351561A1 publication Critical patent/CA2351561A1/fr
Abandoned 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Sur une courbe type de couple de moteur c.c. sans balais, on porte des groupes séparés de points de commande de données indiquant la décroissance du couple en fonction de la vitesse. Chaque groupe correspond en fait à un point simulé de passage de vitesse lors de la conduite d'un véhicule utilisant un tel moteur électrique. L'enveloppe définie par lesdits points pour quatre rapports est indiquée par les chiffres de référence "I, II, III et IIII"; le dis positif de commande du moteur ne peut alors fonctionner qu'à l'intérieur du groupe donné ayant été sélectionné (par programmation adéquate d'une unité électronique de commande). Lorsque le conducteur perçoit avoir atteint la vitesse maximale dans un rapport donné, il peut sélectionner un nouveau rapport et passer dans une vitesse plus élevée. L'inverse se produit s'il désire décélérer et changer de vitesse. Lorsqu'il désire atteindre la vitesse maximale, il monte successivement les quatre rapports jusqu'à ce que le moteur tourne à son régime maximal.
CA002351561A 1998-11-16 1999-11-16 Amelioration de dispositifs de commande a vitesse variable Abandoned CA2351561A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9825029.3 1998-11-16
GB9825029A GB2343759B (en) 1998-11-16 1998-11-16 Improvements relating to variable speed control devices
PCT/GB1999/003810 WO2000029248A1 (fr) 1998-11-16 1999-11-16 Amelioration de dispositifs de commande a vitesse variable

Publications (1)

Publication Number Publication Date
CA2351561A1 true CA2351561A1 (fr) 2000-05-25

Family

ID=10842480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002351561A Abandoned CA2351561A1 (fr) 1998-11-16 1999-11-16 Amelioration de dispositifs de commande a vitesse variable

Country Status (5)

Country Link
EP (1) EP1131223A1 (fr)
AU (1) AU1281600A (fr)
CA (1) CA2351561A1 (fr)
GB (1) GB2343759B (fr)
WO (1) WO2000029248A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2479707B (en) * 2010-02-19 2012-10-24 Lotus Car A land vehicle
CN107871032A (zh) * 2016-09-27 2018-04-03 I.E.T.股份公司 具有机械式变速箱的性能模拟器的机动车辆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2512197B2 (ja) * 1990-04-18 1996-07-03 株式会社日立製作所 電気車制御装置及びインバ―タ制御装置
JP3450078B2 (ja) * 1995-01-30 2003-09-22 セイコーエプソン株式会社 電気自動車のパワーアシスト装置
JPH0937407A (ja) * 1995-07-18 1997-02-07 Toyota Motor Corp 回生制動制御装置
JPH10248113A (ja) * 1997-03-05 1998-09-14 Meidensha Corp 自動変速機付電気自動車の一充電走行距離改善方法
DE29714639U1 (de) * 1997-08-16 1997-10-09 Reich, Werner, 74081 Heilbronn Gerät zur drahtlosen Fernabschaltung von Go-Karts sowie Signalübermittlung aller Art mittels Funk

Also Published As

Publication number Publication date
GB9825029D0 (en) 1999-01-13
GB2343759A (en) 2000-05-17
AU1281600A (en) 2000-06-05
EP1131223A1 (fr) 2001-09-12
GB2343759B (en) 2003-03-19
WO2000029248A1 (fr) 2000-05-25

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20031117