JP7067020B2 - 電気自動車 - Google Patents
電気自動車 Download PDFInfo
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- JP7067020B2 JP7067020B2 JP2017212816A JP2017212816A JP7067020B2 JP 7067020 B2 JP7067020 B2 JP 7067020B2 JP 2017212816 A JP2017212816 A JP 2017212816A JP 2017212816 A JP2017212816 A JP 2017212816A JP 7067020 B2 JP7067020 B2 JP 7067020B2
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- Prior art keywords
- battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/13—Maintaining the SoC within a determined range
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
- B60N3/104—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated with refrigerating or warming systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/60—Navigation input
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Human Computer Interaction (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
電気自動車1は、電圧センサ32と、SMR(システムメインリレー)40と、電圧センサ43と、電流センサ44と、温度センサ45とをさらに備える。
Claims (2)
- 駆動輪を駆動させる駆動力を発生する回転電機と、
前記回転電機を駆動する電力が蓄電された駆動用バッテリと、
前記駆動用バッテリに接続された変換器と、
前記変換器を通して前記駆動用バッテリに接続された補助バッテリと、
前記補助バッテリに接続された冷却庫と、
目的地を入力する入力部と、
を備えた電気自動車であって、
前記駆動用バッテリに接続されるとともに前記変換器と前記回転電機との間に設けられるシステムメインリレーがオフ状態である場合に、前記補助バッテリには、前記変換器が駆動することによって前記駆動用バッテリからの電力が供給されており、
前記システムメインリレーが前記オフ状態である場合に、前記駆動用バッテリのSOCが、所定のしきい値よりも小さくなると、前記変換器の駆動を停止して、前記補助バッテリに残存する電力で前記冷却庫を駆動し、
前記入力部に前記目的地が入力されている場合、前記所定のしきい値は、第1のしきい値であり、前記駆動用バッテリの前記SOCが前記第1のしきい値であるときの前記駆動用バッテリ内の電力量は、現在位置から前記入力部に入力された目的地に到着するまでに前記電気自動車を走行させるために必要な電力量よりも多く、
前記入力部に前記目的地が入力されていない場合、前記所定のしきい値は、第2のしきい値であり、前記駆動用バッテリの前記SOCが前記第2のしきい値であるときの前記駆動用バッテリ内の電力量は、所定距離を前記電気自動車が走行するために必要な電力量であり、
前記所定距離は、前記電気自動車の記憶部に格納されている予め設定された距離である、電気自動車。 - ユーザに情報を報知する報知部をさらに備え、
前記駆動用バッテリの前記SOCが前記しきい値よりも小さくなると、前記報知部は、前記冷却庫が駆動可能な駆動時間を報知する、請求項1に記載の電気自動車。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017212816A JP7067020B2 (ja) | 2017-11-02 | 2017-11-02 | 電気自動車 |
CN201811249225.5A CN109747426B (zh) | 2017-11-02 | 2018-10-25 | 电动车辆 |
AU2018256566A AU2018256566B2 (en) | 2017-11-02 | 2018-10-31 | Electric vehicle |
US16/177,363 US10759302B2 (en) | 2017-11-02 | 2018-10-31 | Electric vehicle |
US16/943,528 US11565604B2 (en) | 2017-11-02 | 2020-07-30 | Electric vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017212816A JP7067020B2 (ja) | 2017-11-02 | 2017-11-02 | 電気自動車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019088055A JP2019088055A (ja) | 2019-06-06 |
JP7067020B2 true JP7067020B2 (ja) | 2022-05-16 |
Family
ID=66244636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017212816A Active JP7067020B2 (ja) | 2017-11-02 | 2017-11-02 | 電気自動車 |
Country Status (4)
Country | Link |
---|---|
US (2) | US10759302B2 (ja) |
JP (1) | JP7067020B2 (ja) |
CN (1) | CN109747426B (ja) |
AU (1) | AU2018256566B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101738787B1 (ko) * | 2015-12-15 | 2017-06-08 | 엘지전자 주식회사 | 진공단열체, 저장고, 차량용 저장고, 및 차량 |
JP7067020B2 (ja) | 2017-11-02 | 2022-05-16 | トヨタ自動車株式会社 | 電気自動車 |
JP7484403B2 (ja) | 2020-05-13 | 2024-05-16 | 株式会社デンソー | 電動車両の制御装置 |
KR102632631B1 (ko) * | 2021-11-22 | 2024-02-02 | 이브이앤솔루션 주식회사 | 고전압 구동배터리로 구동되는 콜드체인 냉동장치를 가진 전기트럭의 제어 방법 |
CN114593556A (zh) * | 2022-03-17 | 2022-06-07 | 蔚来汽车科技(安徽)有限公司 | 车载冰箱控制方法、存储介质和车辆 |
CN116045598B (zh) * | 2022-12-21 | 2023-11-07 | 阿维塔科技(重庆)有限公司 | 一种车载冰箱控制方法、装置及计算机可读存储介质 |
CN116749769B (zh) * | 2023-08-21 | 2023-11-21 | 小米汽车科技有限公司 | 车载冰箱控制方法、装置、存储介质以及车辆 |
Citations (5)
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-
2017
- 2017-11-02 JP JP2017212816A patent/JP7067020B2/ja active Active
-
2018
- 2018-10-25 CN CN201811249225.5A patent/CN109747426B/zh active Active
- 2018-10-31 US US16/177,363 patent/US10759302B2/en active Active
- 2018-10-31 AU AU2018256566A patent/AU2018256566B2/en active Active
-
2020
- 2020-07-30 US US16/943,528 patent/US11565604B2/en active Active
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JP2001119808A (ja) | 1999-10-13 | 2001-04-27 | Honda Motor Co Ltd | ハイブリッド車両の制御装置 |
JP2010119160A (ja) | 2008-11-11 | 2010-05-27 | Aisin Aw Co Ltd | 走行支援装置、方法およびプログラム |
WO2011099116A1 (ja) | 2010-02-09 | 2011-08-18 | トヨタ自動車株式会社 | 電動車両の電源システムおよびその制御方法 |
JP4886099B1 (ja) | 2011-03-30 | 2012-02-29 | パイオニア株式会社 | 表示制御装置、端末、表示制御システムおよび表示制御方法 |
JP2013116703A (ja) | 2011-12-05 | 2013-06-13 | Denso Corp | 車両用電力管理システム、車両用電力情報管理装置、及び車両用電気負荷 |
Also Published As
Publication number | Publication date |
---|---|
US11565604B2 (en) | 2023-01-31 |
US20190126772A1 (en) | 2019-05-02 |
CN109747426B (zh) | 2022-05-06 |
JP2019088055A (ja) | 2019-06-06 |
US10759302B2 (en) | 2020-09-01 |
AU2018256566A1 (en) | 2019-05-16 |
US20200353841A1 (en) | 2020-11-12 |
CN109747426A (zh) | 2019-05-14 |
AU2018256566B2 (en) | 2020-08-27 |
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