STORAGE BATTERY MANAGEMENT DEVICE AND HYBRID VEHICLE

Japanese Patent JP2019038327

A

To provide a storage battery management device for managing SOC of a storage battery device along an operation plan of a vehicle.SOLUTION: A storage battery management device generates necessary vehicle output plan data when a vehicle travels on a track by receiving operation time data, track data and cargo transportation plan data, and specifies a section t1-t2 of the track where the vehicle cannot travel only by output of an internal combustion engine based on the necessary vehicle output plan data, and calculates a discharge power quantity Edis-bat of a battery in the section t1-t2, and calculates the sum total of a dischargeable power quantity and the discharge power quantity Edis-bat corresponding to a minimum value SOC-min by referring to a map MP, and calculates an SOC target value SOC-target for realizing the dischargeable power quantity of the battery corresponding to the sum total, and starts charging of the battery by using output of the internal combustion engine before the time t1, and calculates the charging starting period time t0 of becoming larger than the discharge power quantity Edis-bat in the charging power quantity of the battery in the time t1.SELECTED DRAWING: Figure 9

DORTCH VALENTINE
KUWANO YUKI

JP2017160184A

March 14, 2019

August 23, 2017

Click for automatic bibliography generation  

TOSHIBA CORP
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP

B60W10/26; B60K6/48; B60L50/15; B60L50/40; B60L50/50; B60L53/00; B60L55/00; B60L58/00; B60W10/06; B60W10/08; H02J7/00

JP2013209095A	2013-10-10
JPH10150701A	1998-06-02
JP2016078800A	2016-05-16
JP2012197055A	2012-10-18

Kurata Masatoshi
Nobuhisa Nogawa
Takashi Mine
Naoki Kono
Ukai Ken

Previous Patent: リフトアクスル装置

Next Patent: 人工衛星用姿勢制御システム