JP6493177B2 - 電動車両の制御装置 - Google Patents
電動車両の制御装置 Download PDFInfo
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- JP6493177B2 JP6493177B2 JP2015230939A JP2015230939A JP6493177B2 JP 6493177 B2 JP6493177 B2 JP 6493177B2 JP 2015230939 A JP2015230939 A JP 2015230939A JP 2015230939 A JP2015230939 A JP 2015230939A JP 6493177 B2 JP6493177 B2 JP 6493177B2
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- power
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- smoothing capacitor
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- 238000009499 grossing Methods 0.000 claims description 60
- 239000003990 capacitor Substances 0.000 claims description 59
- 238000000034 method Methods 0.000 claims description 58
- 230000008569 process Effects 0.000 claims description 56
- 238000002360 preparation method Methods 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 description 13
- 239000007858 starting material Substances 0.000 description 12
- 230000006870 function Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 10
- 238000004891 communication Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910000652 nickel hydride Inorganic materials 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Classifications
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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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- 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
- B60L2210/40—DC to AC converters
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Inverter Devices (AREA)
- Hybrid Electric Vehicles (AREA)
Description
2 エンジン
4 モータジェネレータ
9 イグニッションスイッチ
10 HCU(制御装置)
14 INVCM
16 高電圧BMS
27 ディファレンシャル機構
28 動力伝達機構
33 第3蓄電装置(高電圧バッテリ)
34 高電圧パワーパック
50 インバータ
55 平滑コンデンサ
56 電圧センサ
57 放電抵抗
58 遮断リレー(切換器)
Claims (2)
- 高電圧バッテリと、前記高電圧バッテリから供給される直流電力の電圧を平滑化する平滑コンデンサと、前記高電圧バッテリから供給される直流電力を交流電力に変換するインバータと、前記インバータから供給される交流電力により駆動されるモータと、を備える電動車両に搭載される制御装置であって、
前記高電圧バッテリを接続して高電圧電力を供給可能な接続状態または当該接続を切断して高電圧電力の供給を遮断する高電圧遮断状態のいずれか一方に切り換える切換器を備えて、
停止要求が発生したときに前記高電圧バッテリからの高電圧電力の供給を停止する処理を行ない、前記処理中に走行準備要求が発生したときに、
前記切換器が接続状態の場合には、当該切換器を高電圧遮断状態に切り換えずに、前記高電圧バッテリから高電圧電力を供給する回路を維持し、
前記切換器が高電圧遮断状態の場合には、当該切換器を接続状態に切り換えて、前記平滑コンデンサの蓄電電力の電圧値を強制的に低減する処理を中止し、前記高電圧バッテリから高電圧電力を供給する回路を形成する、電動車両の制御装置。 - 高電圧バッテリと、前記高電圧バッテリから供給される直流電力の電圧を平滑化する平滑コンデンサと、前記高電圧バッテリから供給される直流電力を交流電力に変換するインバータと、前記インバータから供給される交流電力により駆動されるモータと、を備える電動車両に搭載される制御装置であって、
前記高電圧バッテリを接続して高電圧電力を供給可能な接続状態または当該接続を切断して高電圧電力の供給を遮断する高電圧遮断状態のいずれか一方に切り換える切換器を備えて、
走行準備要求が発生したときに前記高電圧バッテリからの高電圧電力の供給を開始する処理を行ない、前記処理中に停止要求が発生したときに、
前記切換器が高電圧遮断状態の場合には、当該切換器を接続状態に切り換えずに、前記平滑コンデンサの蓄電電力の電圧値を強制的に低減する回路を維持し、
前記切換器が接続状態の場合には、当該切換器を高電圧遮断状態に切り換えて、前記平滑コンデンサに高電圧電力を供給する処理を中止し、前記平滑コンデンサの蓄電電力の電圧値を強制的に低減する回路を形成する、電動車両の制御装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015230939A JP6493177B2 (ja) | 2015-11-26 | 2015-11-26 | 電動車両の制御装置 |
DE102016223145.6A DE102016223145A1 (de) | 2015-11-26 | 2016-11-23 | Elektrofahrzeug-Steuervorrichtung |
CN201611051815.8A CN106799967B (zh) | 2015-11-26 | 2016-11-25 | 电动车辆的控制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015230939A JP6493177B2 (ja) | 2015-11-26 | 2015-11-26 | 電動車両の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017099197A JP2017099197A (ja) | 2017-06-01 |
JP6493177B2 true JP6493177B2 (ja) | 2019-04-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015230939A Active JP6493177B2 (ja) | 2015-11-26 | 2015-11-26 | 電動車両の制御装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6493177B2 (ja) |
CN (1) | CN106799967B (ja) |
DE (1) | DE102016223145A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6357722B2 (ja) | 2015-12-22 | 2018-07-18 | 株式会社ケーヒン | 放電制御装置 |
JP7024444B2 (ja) * | 2018-01-26 | 2022-02-24 | トヨタ自動車株式会社 | 電動車両 |
NL2026809B1 (en) * | 2020-11-02 | 2022-06-27 | Voogd Rowdy | Safety system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3349200B2 (ja) | 1993-07-09 | 2002-11-20 | 三洋電機株式会社 | 空気調和装置 |
JP3055751B2 (ja) | 1994-03-31 | 2000-06-26 | 日野自動車株式会社 | 補助制動および補助動力装置 |
JP3736334B2 (ja) * | 2000-11-14 | 2006-01-18 | スズキ株式会社 | 電気自動車の起動システム |
JP4392831B2 (ja) * | 2004-02-27 | 2010-01-06 | 日本電産サーボ株式会社 | 可変型電流リミッタ回路を備えるブラシレスモータの駆動回路 |
JP4490167B2 (ja) * | 2004-05-20 | 2010-06-23 | 本田技研工業株式会社 | 電動車両の駆動制御装置 |
JP4506571B2 (ja) * | 2005-06-07 | 2010-07-21 | トヨタ自動車株式会社 | 車両用電源システムおよび車両 |
JP5168846B2 (ja) * | 2006-08-10 | 2013-03-27 | 日産自動車株式会社 | コンデンサの放電制御装置 |
US7768237B2 (en) * | 2007-05-11 | 2010-08-03 | Gm Global Technology Operations, Inc. | Simplified automatic discharge function for vehicles |
JP4954049B2 (ja) * | 2007-12-19 | 2012-06-13 | 三洋電機株式会社 | 車両用の電源装置 |
JP2009171645A (ja) * | 2008-01-10 | 2009-07-30 | Toyota Motor Corp | 車両の電源装置およびその制御方法 |
JP5094797B2 (ja) * | 2009-08-07 | 2012-12-12 | 日立オートモティブシステムズ株式会社 | 直流電源平滑用コンデンサーの放電回路 |
DE102010015312A1 (de) * | 2010-04-17 | 2011-10-20 | Audi Ag | Hochvoltsystem für ein Kraftfahrzeug und Verfahren zur Diagnose eines Hochvoltsystems für ein Kraftfahrzeug |
KR101241226B1 (ko) * | 2011-10-27 | 2013-03-13 | 현대자동차주식회사 | 친환경 차량의 메인 릴레이 모니터링장치 및 방법 |
JP5929332B2 (ja) * | 2012-03-06 | 2016-06-01 | スズキ株式会社 | 車両用電源装置 |
-
2015
- 2015-11-26 JP JP2015230939A patent/JP6493177B2/ja active Active
-
2016
- 2016-11-23 DE DE102016223145.6A patent/DE102016223145A1/de active Pending
- 2016-11-25 CN CN201611051815.8A patent/CN106799967B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106799967A (zh) | 2017-06-06 |
DE102016223145A1 (de) | 2017-06-01 |
CN106799967B (zh) | 2019-06-04 |
JP2017099197A (ja) | 2017-06-01 |
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