JPWO2018139213A1 - 車載用非常電源装置 - Google Patents
車載用非常電源装置 Download PDFInfo
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- JPWO2018139213A1 JPWO2018139213A1 JP2018564469A JP2018564469A JPWO2018139213A1 JP WO2018139213 A1 JPWO2018139213 A1 JP WO2018139213A1 JP 2018564469 A JP2018564469 A JP 2018564469A JP 2018564469 A JP2018564469 A JP 2018564469A JP WO2018139213 A1 JPWO2018139213 A1 JP WO2018139213A1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1438—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle in combination with power supplies for loads other than batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/005—Detection of state of health [SOH]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
- H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/50—Charging of capacitors, supercapacitors, ultra-capacitors or double layer capacitors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
Description
9 電気二重層キャパシタ
10 蓄電部
11 充電回路
12 放電回路
13 入力部
14 出力部
15 制御部
16 信号受信部
17 車両
18 車体
19 バッテリー
20 エンジン連動スイッチ
21 車両負荷
22 電力供給路線
23 エンジンスイッチ
Claims (9)
- 電気二重層キャパシタを有する蓄電部と、
前記蓄電部を充電する充電回路と、
前記蓄電部を放電する放電回路と、
前記充電回路と前記放電回路とを制御する制御部と、
を備え、
前記制御部は、前記蓄電部を前記充電回路によって充電させるときに、
前記充電回路が蓄電部へ電力を供給し始めてから複数の所定の期間後における、前記蓄電部の蓄電電圧の複数の値をそれぞれ検出し、
前記蓄電電圧の前記複数の値と前記複数の所定の期間とに基づき前記蓄電部の設定満充電電圧を決定し、
前記設定満充電電圧に基づいて前記設定満充電電圧より低い補正充電電圧を決定し、
前記蓄電電圧が前記補正充電電圧に達するまで前記充電回路を動作させて前記蓄電部を充電する、
ように構成されている、車載用非常電源装置。 - 前記制御部は、前記設定満充電電圧から保全電圧を減じて前記補正充電電圧を決定する、請求項1に記載の車載用非常電源装置。
- 前記放電回路は降圧回路として動作する、請求項1に記載の車載用非常電源装置。
- 前記蓄電部は内部容量を有し、
前記制御部は、前記蓄電部の前記内部容量が小さくなり限界容量に達した場合に前記補正充電電圧を高くする、請求項1に記載の車載用非常電源装置。 - 前記制御部は、
前記設定満充電電圧から保全電圧を減じて前記補正充電電圧を決定し、
前記保全電圧を低くすることで前記補正充電電圧を高くする、
ように構成されている、請求項4に記載の車載用非常電源装置。 - 直列に接続された複数の電気二重層キャパシタを有する蓄電部と、
前記蓄電部を充電する充電回路と、
前記蓄電部を放電する放電回路と、
前記充電回路と前記放電回路とを制御する制御部と、
を備え、
前記制御部は、前記蓄電部を前記充電回路によって充電させるときに、
前記充電回路による充電を一時的に停止し前記充電回路による前記充電に停止している間に前記蓄電部の蓄電電圧を検出し、その後前記蓄電部へ試験電流を供給し、前記試験電流を供給しているときに前記蓄電部の蓄電電圧を検出し、
前記検出された前記試験電流の通電前の前記蓄電電圧と前記試験電流が通電時の前記蓄電電圧の差分と前記試験電流とによって前記蓄電部の内部抵抗を求め、
前記内部抵抗に対応した前記蓄電部における設定満充電電圧を決定し、
前記設定満充電電圧に基づき前記設定満充電電圧より低い補正充電電圧を決定し、
前記蓄電電圧が前記補正充電電圧に達するまで前記充電回路を動作させて前記蓄電部を充電する、
ように構成されている、車載用非常電源装置。 - 前記制御部は、前記蓄電部を前記充電回路によって充電させるときに、
前記充電回路が前記蓄電部へ電力を供給し始めてから所定の期間後に前記充電回路からの電力の供給を一時中断し、前記蓄電部へ供給される試験電流と前記試験電流に伴う前記蓄電部の前記蓄電電圧を検出し、
前記設定満充電電圧から保全電圧を減じて補正充電電圧を決定し、
前記蓄電電圧が前記補正充電電圧に達するまで前記充電回路を動作させて前記蓄電部をさらに充電する、
ように構成されている、請求項6に記載の車載用非常電源装置。 - 前記放電回路は降圧回路として動作する、請求項6に記載の車載用非常電源装置。
- 前記蓄電部は、前記電気二重層キャパシタを含む互いに直列に接続された複数の電気二重層キャパシタを有する、請求項1から8のいずれか一項に記載の車載用非常電源装置。
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Application Number | Priority Date | Filing Date | Title |
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JP2017012694 | 2017-01-27 | ||
JP2017012694 | 2017-01-27 | ||
PCT/JP2018/000609 WO2018139213A1 (ja) | 2017-01-27 | 2018-01-12 | 車載用非常電源装置 |
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JPWO2018139213A1 true JPWO2018139213A1 (ja) | 2019-11-14 |
JP7122692B2 JP7122692B2 (ja) | 2022-08-22 |
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US (1) | US11046264B2 (ja) |
EP (1) | EP3576250B1 (ja) |
JP (1) | JP7122692B2 (ja) |
WO (1) | WO2018139213A1 (ja) |
Families Citing this family (6)
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US10826306B2 (en) * | 2018-09-14 | 2020-11-03 | General Electric Company | System and method for monitoring ultracapacitors |
US20230104680A1 (en) * | 2020-03-17 | 2023-04-06 | Sony Group Corporation | Information processing device and information processing method |
US11605968B2 (en) * | 2021-03-29 | 2023-03-14 | Pliops Ltd. | Charging device for charging a supercapacitor |
DE102021117217A1 (de) * | 2021-07-05 | 2023-01-05 | Kiekert Aktiengesellschaft | Türschloss, insbesondere Kraftfahrzeug-Türschloss |
JP2023017517A (ja) * | 2021-07-26 | 2023-02-07 | 矢崎総業株式会社 | バックアップ電源装置 |
CN114336832B (zh) * | 2021-12-23 | 2024-02-27 | 河南嘉晨智能控制股份有限公司 | 一种解决权限控制器受车辆电池老化影响的系统 |
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JP2005219273A (ja) * | 2004-02-04 | 2005-08-18 | Ricoh Co Ltd | 蓄電装置、定着装置、及び、画像形成装置 |
JP2007124883A (ja) * | 2005-09-27 | 2007-05-17 | Matsushita Electric Ind Co Ltd | 蓄電装置 |
JP2008043174A (ja) * | 2006-08-10 | 2008-02-21 | Toshiba Corp | 電気車制御装置 |
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Family Cites Families (3)
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WO2010058839A1 (ja) | 2008-11-21 | 2010-05-27 | 本田技研工業株式会社 | 充電制御装置 |
DE102010036002A1 (de) * | 2010-08-31 | 2012-03-01 | Voith Patent Gmbh | System zur Speicherung elektrischer Energie |
EP3006654B1 (en) | 2012-02-22 | 2017-03-29 | Panasonic Intellectual Property Management Co., Ltd. | Backup power source device and automobile equipped with same |
-
2018
- 2018-01-12 US US16/342,787 patent/US11046264B2/en active Active
- 2018-01-12 WO PCT/JP2018/000609 patent/WO2018139213A1/ja unknown
- 2018-01-12 JP JP2018564469A patent/JP7122692B2/ja active Active
- 2018-01-12 EP EP18744159.7A patent/EP3576250B1/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2005219273A (ja) * | 2004-02-04 | 2005-08-18 | Ricoh Co Ltd | 蓄電装置、定着装置、及び、画像形成装置 |
JP2007124883A (ja) * | 2005-09-27 | 2007-05-17 | Matsushita Electric Ind Co Ltd | 蓄電装置 |
JP2008043174A (ja) * | 2006-08-10 | 2008-02-21 | Toshiba Corp | 電気車制御装置 |
JP2009165262A (ja) * | 2008-01-07 | 2009-07-23 | Panasonic Corp | 蓄電装置 |
JP2010123503A (ja) * | 2008-11-21 | 2010-06-03 | Honda Motor Co Ltd | 充電制御装置 |
JP2010220391A (ja) * | 2009-03-17 | 2010-09-30 | Honda Motor Co Ltd | 充電制御装置 |
JP2016226102A (ja) * | 2015-05-28 | 2016-12-28 | パナソニックIpマネジメント株式会社 | バックアップ電源装置とそれを搭載した自動車 |
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Publication number | Publication date |
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JP7122692B2 (ja) | 2022-08-22 |
WO2018139213A1 (ja) | 2018-08-02 |
EP3576250A4 (en) | 2019-12-04 |
US20200055472A1 (en) | 2020-02-20 |
EP3576250A1 (en) | 2019-12-04 |
US11046264B2 (en) | 2021-06-29 |
EP3576250B1 (en) | 2021-12-22 |
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