DRIVE POWER GENERATION SYSTEM, VEHICLE EQUIPPED WITH THE SAME, AND CONTROL METHOD THEREFOR

Title:

DRIVE POWER GENERATION SYSTEM, VEHICLE EQUIPPED WITH THE SAME, AND CONTROL METHOD THEREFOR

Document Type and Number:

Japanese Patent JP2008199781

Kind Code:

A

Abstract:

To provide a drive power generation system which can manage power of the system as a whole, a vehicle equipped with the same, and its control method.

A power target value determination part 200 determines a load power target value Pc1* and a load power target value Pc2* so that a total load power target value Pc*, obtained by summing the load power target value Pc1* and the load power target value Pc2*, does not exceed a total charge permissible power value Win and a discharge permissible power sum value Wout. Switching commands PWM1, PWM2 are generated, according to the determined load power target values Pc1*, Pc2*. Accordingly, an inverter executes a power conversion operation so that power transmitted and received between a main bus bar ML so that a motor generator reaches the load power target values Pc1*, Pc2*, respectively.

Inventors:

ICHIKAWA SHINJI

Application Number:

JP2007032114A

Publication Date:

August 28, 2008

Filing Date:

February 13, 2007

Export Citation:

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Assignee:

TOYOTA MOTOR CORP

International Classes:

B60L9/18; B60L50/13; B60L50/15; B60L50/16; H02P21/00; H02P21/22; H02P25/22; H02P27/06; H02P27/08

Attorney, Agent or Firm:

Kuro Fukami
Toshio Morita
Tadashi Muto

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