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Title:
TRACTION CHAIN FOR SERIES HYBRID VEHICLE
Document Type and Number:
Japanese Patent JP2004211691
Kind Code:
A
Abstract:

To provide a series hybrid traction chain for giving extremely advanced acceleration control superior in responsiveness to a driver as well as enabling operation with no electric battery.

The traction chain for a series hybrid vehicle comprises an engine 10 for driving an alternator 11, an electric traction motor 21, an inverter for operating the electric traction motor at a torque set value CCset, a driver operated acceleration control device, an actuator 15 to act on the engine, and a control device 3 to which an engine operation model is loaded and to which a program is loaded for creating a pair (Rth/set'PPset) of set values for a speed Rth of the engine and for a position PP of the actuator 15 from the position of the acceleration control device. The control device 3 controls the position of the actuator in accordance with the set value PPset for the position of the actuator and calculates a torque set value CCset for the electric traction motor as the function of a deviation between the measured speed Rth and the set value Rth/set for the revolution speed of the engine.


Inventors:
AUGUET THIERRY
LINDA JEAN-LOUIS
VARENNE PIERRE
Application Number:
JP2003413347A
Publication Date:
July 29, 2004
Filing Date:
December 11, 2003
Export Citation:
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Assignee:
CONCEPTION & DEV MICHELIN SA
International Classes:
B60W20/00; B60K6/46; B60K26/04; B60L11/18; B60L50/15; B60W10/06; B60W10/08; F02D11/10; F02D29/02; F02D29/06; F02D31/00; F02D41/04; F02D45/00; (IPC1-7): F02D45/00; B60K6/04; B60K26/04; B60L11/12; F02D11/10; F02D29/02; F02D29/06; F02D41/04
Attorney, Agent or Firm:
Takashi Koshiba