ES2187375B1 - Metodo de control de vehiculos. - Google Patents
Metodo de control de vehiculos.Info
- Publication number
- ES2187375B1 ES2187375B1 ES200102427A ES200102427A ES2187375B1 ES 2187375 B1 ES2187375 B1 ES 2187375B1 ES 200102427 A ES200102427 A ES 200102427A ES 200102427 A ES200102427 A ES 200102427A ES 2187375 B1 ES2187375 B1 ES 2187375B1
- Authority
- ES
- Spain
- Prior art keywords
- wheels
- torque
- speed
- motors
- load torque
- 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 - Fee Related
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
- B60L3/12—Recording operating variables ; Monitoring of operating variables
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Método de control de vehículos.
Se realiza con motores en más de una rueda,
midiendo la velocidad angular en cada una de las ruedas con motores
y calculando el par de carga de los motores en las ruedas, estos
pares se controlan con un sistema de control en el cual el control
de velocidad de la primera rueda se hace de tal forma que se
minimice la diferencia entre la velocidad de esta rueda en ese
instante y la velocidad predeterminada en el mismo momento mientras
se verifica que el par de carga T_{1} no sobrepase el par de
carga límite T_{1}^{*} y el control del par de las diferentes
ruedas restantes se realiza de manera que el par de carga T_{i}
sea menor al par de carga límite T_{i}^{*} y en esta condición se
intentará minimizar en lo posible T_{i}-T_{1}
\frac{T_{i}^{*}}{T_{1}^{*}} donde i=2-n, y n es el
número de ruedas con motores.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200102427A ES2187375B1 (es) | 2001-11-02 | 2001-11-02 | Metodo de control de vehiculos. |
PCT/ES2002/000509 WO2003038387A1 (es) | 2001-11-02 | 2002-10-31 | Método de control de vehículos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200102427A ES2187375B1 (es) | 2001-11-02 | 2001-11-02 | Metodo de control de vehiculos. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2187375A1 ES2187375A1 (es) | 2003-06-01 |
ES2187375B1 true ES2187375B1 (es) | 2004-09-01 |
Family
ID=8499350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200102427A Expired - Fee Related ES2187375B1 (es) | 2001-11-02 | 2001-11-02 | Metodo de control de vehiculos. |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2187375B1 (es) |
WO (1) | WO2003038387A1 (es) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4134831C2 (de) * | 1991-10-22 | 1995-05-18 | Mannesmann Ag | Anordnung zur Ermittlung einer Reibbeiwert-Information |
JPH092240A (ja) * | 1995-06-14 | 1997-01-07 | Nippon Denshi Kogyo Kk | Abs装置に於けるブレーキ減圧制御点検出法 |
US6152546A (en) * | 1997-02-12 | 2000-11-28 | General Electric Company | Traction vehicle/wheel slip and slide control |
DE19734112B4 (de) * | 1997-08-07 | 2007-12-27 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Antriebsschlupfregelung bei Kraftfahrzeugen |
GB2354496B (en) * | 1999-08-04 | 2002-10-09 | Rover Group | A vehicle traction sustain arrangement |
-
2001
- 2001-11-02 ES ES200102427A patent/ES2187375B1/es not_active Expired - Fee Related
-
2002
- 2002-10-31 WO PCT/ES2002/000509 patent/WO2003038387A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES2187375A1 (es) | 2003-06-01 |
WO2003038387A1 (es) | 2003-05-08 |
WO2003038387B1 (es) | 2003-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030601 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2187375B1 Country of ref document: ES |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180803 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |