JP2017197117A5 - - Google Patents
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- Publication number
- JP2017197117A5 JP2017197117A5 JP2016091347A JP2016091347A JP2017197117A5 JP 2017197117 A5 JP2017197117 A5 JP 2017197117A5 JP 2016091347 A JP2016091347 A JP 2016091347A JP 2016091347 A JP2016091347 A JP 2016091347A JP 2017197117 A5 JP2017197117 A5 JP 2017197117A5
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- switch
- state
- unit
- connection path
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Claims (1)
第2蓄電池(12)と、
前記第1蓄電池及び前記第2蓄電池を電気的に接続する接続経路(LD)に設けられ、閉状態及び開状態のいずれかになることで電気的な導通及び遮断を切り替える第1スイッチ部(SW1)と、
前記接続経路において前記第1スイッチ部よりも前記第2蓄電池側に電気的に接続された出力部(10c)を有し、該出力部から発電電力を出力する発電機(10)と、
前記接続経路において前記出力部との接続点(N)よりも前記第2蓄電池側に設けられ、閉状態及び開状態のいずれかになることで電気的な導通及び遮断を切り替える第2スイッチ部(SW2)と、を備えるシステムに適用され、
前記第2蓄電池が過放電状態であるか否かを判定する判定部(40)と、
前記判定部により前記第2蓄電池が過放電状態であると判定されていることを条件として、前記第1スイッチ部及び前記第2スイッチ部の双方が閉状態とされることを禁止する禁止部(40)と、を備え、
前記判定部により前記第2蓄電池が過放電状態であると判定されていることを条件として、前記第1スイッチ部を閉状態としてかつ前記第2スイッチ部を開状態とする電源制御装置。 A first storage battery (11);
A second storage battery (12);
A first switch unit (SW1) that is provided in a connection path (LD) that electrically connects the first storage battery and the second storage battery and switches between electrical continuity and disconnection by being in a closed state or an open state. )When,
A generator (10) having an output part (10c) electrically connected to the second storage battery side from the first switch part in the connection path, and outputting generated power from the output part;
A second switch portion (on the connection path) that is provided closer to the second storage battery than the connection point (N) with the output portion, and switches between electrical continuity and disconnection by being in a closed state or an open state ( SW2), and a system comprising:
A determination unit (40) for determining whether or not the second storage battery is in an overdischarged state;
A prohibition unit that prohibits both the first switch unit and the second switch unit from being closed on the condition that the determination unit determines that the second storage battery is in an overdischarged state ( and 40), with a,
The power supply control apparatus which makes the said 1st switch part a closed state and makes the said 2nd switch part an open state on condition that the said 2nd storage battery determines with the said determination part being an overdischarged state .
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016091347A JP2017197117A (en) | 2016-04-28 | 2016-04-28 | Power supply controller |
PCT/JP2017/016121 WO2017188163A1 (en) | 2016-04-28 | 2017-04-21 | Power source controller |
CN201780026020.8A CN109070819A (en) | 2016-04-28 | 2017-04-21 | Power control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016091347A JP2017197117A (en) | 2016-04-28 | 2016-04-28 | Power supply controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017197117A JP2017197117A (en) | 2017-11-02 |
JP2017197117A5 true JP2017197117A5 (en) | 2018-03-29 |
Family
ID=60161521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016091347A Pending JP2017197117A (en) | 2016-04-28 | 2016-04-28 | Power supply controller |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2017197117A (en) |
CN (1) | CN109070819A (en) |
WO (1) | WO2017188163A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7326905B2 (en) * | 2019-06-17 | 2023-08-16 | 株式会社デンソー | Control device |
JP7342801B2 (en) * | 2020-06-10 | 2023-09-12 | 株式会社デンソー | power control device |
KR102538244B1 (en) * | 2020-12-22 | 2023-05-30 | 경북대학교 산학협력단 | Device and method for preventing battery abnormalities using diodes |
SE545638C2 (en) * | 2022-02-17 | 2023-11-21 | Man Truck & Bus Se | A power supply circuit and a method for controlling a power supply circuit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004025979A (en) * | 2002-06-25 | 2004-01-29 | Shin Kobe Electric Mach Co Ltd | Power supply system for travelling vehicle |
JP2004289889A (en) * | 2003-03-19 | 2004-10-14 | Matsushita Electric Ind Co Ltd | Charging apparatus and electronic equipment |
JP4148468B2 (en) * | 2003-08-29 | 2008-09-10 | 富士電機ホールディングス株式会社 | Battery charge control device |
JP5009715B2 (en) * | 2007-08-07 | 2012-08-22 | 株式会社オートネットワーク技術研究所 | In-vehicle communication system and distribution device |
JP6260422B2 (en) * | 2014-04-15 | 2018-01-17 | 株式会社デンソー | Battery unit |
-
2016
- 2016-04-28 JP JP2016091347A patent/JP2017197117A/en active Pending
-
2017
- 2017-04-21 CN CN201780026020.8A patent/CN109070819A/en not_active Withdrawn
- 2017-04-21 WO PCT/JP2017/016121 patent/WO2017188163A1/en active Application Filing
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