Title:
電源制御装置
Document Type and Number:
Japanese Patent JP7342801
Kind Code:
B2
Abstract:
To appropriately perform battery charging by generated power of a rotary electric machine in engine starting.SOLUTION: A power supply system includes: a lead storage battery 11; a starting device 13 for starting an engine by being driven by supplied power from the lead storage battery 11; a rotary electric machine 14 which is drivably connected to the engine, generates power according to rotation of the engine, and charges the lead storage battery 11 by the generated power; and a first switch SW1 provided on an electric path between the lead storage battery 11 and the rotary electric machine 14. A control device 40 includes: an acquisition part for acquiring a start completion parameter indicating completion of engine start after start of the engine start by the starting device 13; and a switch control part for turning the first switch SW1 on after the start of the engine start on the basis of the start completion parameter.SELECTED DRAWING: Figure 1
Inventors:
Hiroto Motoya
Application Number:
JP2020101246A
Publication Date:
September 12, 2023
Filing Date:
June 10, 2020
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60R16/033; B60R16/03; F02N11/04; F02N11/08; F02N15/00; H02J7/00
Domestic Patent References:
| JP2019176694A | ||||
| JP8121294A | ||||
| JP2016203969A |
Foreign References:
| WO2017188163A1 |
Attorney, Agent or Firm:
Tsuyoshi Yamada
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
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