Title:
HYBRID VEHICLE
Document Type and Number:
Japanese Patent JP2017159773
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To quickly complete the discharge of an electrical charge of a capacitor which is connected to an inverter even if a rotation number of a motor cannot be acquired at a collision of a vehicle.SOLUTION: An ECU performs control processing including: a step (S102) for turning off an SMR when a collision of a vehicle is detected (YES in S100); a step (S106) for stopping an engine when the engine in an operation (YES in S104); a step (S108) for performing shutdown control in a first inverter; a step (S110) for performing three-phase control in a second inverter; a step (S112) for performing discharge control in a converter; and a step (S116) for performing shutdown control in the second inverter and the converter, respectively, when a voltage VH becomes lower than a threshold A (YES in S114).SELECTED DRAWING: Figure 4
Inventors:
NOMURA ATSUSHI
OBA SATOKO
OBA SATOKO
Application Number:
JP2016045483A
Publication Date:
September 14, 2017
Filing Date:
March 09, 2016
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W20/50; B60K6/26; B60K6/445; B60L3/00; B60W10/08; B60W10/26
Domestic Patent References:
| JP2013055822A | 2013-03-21 | |||
| JP2014100959A | 2014-06-05 | |||
| JP2012110200A | 2012-06-07 | |||
| JP2016032394A | 2016-03-07 | |||
| JP2010200455A | 2010-09-09 |
Foreign References:
| WO2013094076A1 | 2013-06-27 | |||
| US20150006007A1 | 2015-01-01 |
Attorney, Agent or Firm:
Fukami patent office
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