JP2017108571A - 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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- JP2017108571A JP2017108571A JP2015241839A JP2015241839A JP2017108571A JP 2017108571 A JP2017108571 A JP 2017108571A JP 2015241839 A JP2015241839 A JP 2015241839A JP 2015241839 A JP2015241839 A JP 2015241839A JP 2017108571 A JP2017108571 A JP 2017108571A
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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
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/15—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with additional electric power supply
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- 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
-
- 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
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
-
- 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
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
-
- 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
- B60L2240/10—Vehicle control parameters
- B60L2240/14—Acceleration
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/525—Temperature of converter or components thereof
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
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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
- 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
Abstract
【解決手段】モータジェネレータ4と、高電圧の第3蓄電装置33と、インバータ50とを備えて、第3蓄電装置を接続状態または遮断状態にする遮断リレー58と、インバータの前段の平滑コンデンサ55に並列接続されるパッシブ放電抵抗57および強制放電抵抗67の制限抵抗とを有する電動車両のHCUは、車両の衝突発生検知時に、第3蓄電装置を切り離す高電圧遮断状態にして平滑コンデンサの蓄電電力を放電する際、接続リレー68が強制放電抵抗を間欠的に接続または切断させて間欠放電させる。
【選択図】図2
Description
2 エンジン
4 モータジェネレータ(電動機、発電機)
7 エアーバッグシステム
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
23 ドライブシャフト(車軸)
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
57 パッシブ放電抵抗
58 遮断リレー(切換器)
67 強制放電抵抗
68 接続リレー
70 SRSCM
71 加速度センサ
75 車速センサ
76 速度センサ
Claims (3)
- 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電動機として駆動されて発電機としても機能可能なモータジェネレータと、を備えて、
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と、前記平滑コンデンサ内の蓄電電力を通電して強制放電させる強制放電抵抗と、を有する電動車両に搭載される制御装置であって、
前記電動車両の衝突の発生を検知する衝突検知部を備えて、
前記衝突検知部が衝突の発生を検知したときに、前記強制放電抵抗に前記平滑コンデンサ内の蓄電電力を間欠的に放電させる、電動車両の制御装置。 - 前記車両の速度を検出する検出情報が予め設定されている速度閾値以上のときに、前記平滑コンデンサ内の蓄電電力を前記強制放電抵抗に間欠的に放電させる間欠放電処理を一時停止する、請求項1に記載の電動車両の制御装置。
- 前記平滑コンデンサ内の蓄電電力を前記強制放電抵抗に間欠的に放電させる間欠放電処理の継続時間が予め設定されている時間閾値以上のときに、当該間欠放電処理を停止する、請求項1または請求項2に記載の電動車両の制御装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2015241839A JP6459945B2 (ja) | 2015-12-11 | 2015-12-11 | 電動車両の制御装置 |
CN201611114854.8A CN106864272B (zh) | 2015-12-11 | 2016-12-07 | 电动车辆的控制装置 |
DE102016224433.7A DE102016224433B4 (de) | 2015-12-11 | 2016-12-08 | Elektrofahrzeug-Steuergerät |
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JP2015241839A JP6459945B2 (ja) | 2015-12-11 | 2015-12-11 | 電動車両の制御装置 |
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JP2017108571A true JP2017108571A (ja) | 2017-06-15 |
JP6459945B2 JP6459945B2 (ja) | 2019-01-30 |
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JP (1) | JP6459945B2 (ja) |
CN (1) | CN106864272B (ja) |
DE (1) | DE102016224433B4 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110014860A (zh) * | 2017-10-09 | 2019-07-16 | 郑州宇通客车股份有限公司 | 一种车辆超级电容放电方法及控制系统 |
JP2019160980A (ja) * | 2018-03-13 | 2019-09-19 | ミクロン電気株式会社 | セメント抵抗器 |
CN111806296A (zh) * | 2020-06-15 | 2020-10-23 | 汉腾汽车有限公司 | 一种电动汽车充电剩余时间估算方法 |
CN111823869A (zh) * | 2019-04-15 | 2020-10-27 | 北京新能源汽车股份有限公司 | 一种供电系统及汽车 |
US20220153150A1 (en) * | 2020-11-13 | 2022-05-19 | Dana Automotive Systems Group, Llc | Methods and systems for an emergency response unit |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017008653A1 (de) | 2017-09-14 | 2018-06-07 | Daimler Ag | Sicherheitsabschalteinrichtung |
JP6340463B1 (ja) * | 2017-09-26 | 2018-06-06 | 高周波熱錬株式会社 | 電源装置 |
JP7020247B2 (ja) * | 2018-03-30 | 2022-02-16 | スズキ株式会社 | 車両用電源装置 |
CN109905019B (zh) * | 2019-03-12 | 2020-10-20 | 广州小鹏汽车科技有限公司 | 一种具有保护功能的放电电路及其控制方法 |
CN112590565A (zh) * | 2020-12-22 | 2021-04-02 | 广州橙行智动汽车科技有限公司 | 一种控制方法、装置和车辆 |
IT202100026582A1 (it) * | 2021-10-18 | 2023-04-18 | Iveco Spa | Dispositivo e sistema di sicurezza per veicoli elettrici o ibridi |
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JP2012135083A (ja) * | 2010-12-20 | 2012-07-12 | Toyota Motor Corp | 電動車両の制御装置 |
JP2013188092A (ja) * | 2012-03-09 | 2013-09-19 | Aisin Aw Co Ltd | 電動車両用インバータ装置 |
JP2013236456A (ja) * | 2012-05-08 | 2013-11-21 | Toyota Motor Corp | 電気自動車 |
Family Cites Families (3)
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JP2006224772A (ja) | 2005-02-16 | 2006-08-31 | Toyota Motor Corp | 車両の電源装置 |
JP5686145B2 (ja) * | 2013-01-29 | 2015-03-18 | トヨタ自動車株式会社 | 電気自動車用の電力変換装置 |
JP5720713B2 (ja) * | 2013-03-25 | 2015-05-20 | トヨタ自動車株式会社 | 自動車 |
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2015
- 2015-12-11 JP JP2015241839A patent/JP6459945B2/ja active Active
-
2016
- 2016-12-07 CN CN201611114854.8A patent/CN106864272B/zh active Active
- 2016-12-08 DE DE102016224433.7A patent/DE102016224433B4/de active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012135083A (ja) * | 2010-12-20 | 2012-07-12 | Toyota Motor Corp | 電動車両の制御装置 |
JP2013188092A (ja) * | 2012-03-09 | 2013-09-19 | Aisin Aw Co Ltd | 電動車両用インバータ装置 |
JP2013236456A (ja) * | 2012-05-08 | 2013-11-21 | Toyota Motor Corp | 電気自動車 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110014860A (zh) * | 2017-10-09 | 2019-07-16 | 郑州宇通客车股份有限公司 | 一种车辆超级电容放电方法及控制系统 |
JP2019160980A (ja) * | 2018-03-13 | 2019-09-19 | ミクロン電気株式会社 | セメント抵抗器 |
CN111823869A (zh) * | 2019-04-15 | 2020-10-27 | 北京新能源汽车股份有限公司 | 一种供电系统及汽车 |
CN111823869B (zh) * | 2019-04-15 | 2022-07-22 | 北京新能源汽车股份有限公司 | 一种供电系统及汽车 |
CN111806296A (zh) * | 2020-06-15 | 2020-10-23 | 汉腾汽车有限公司 | 一种电动汽车充电剩余时间估算方法 |
US20220153150A1 (en) * | 2020-11-13 | 2022-05-19 | Dana Automotive Systems Group, Llc | Methods and systems for an emergency response unit |
US11721988B2 (en) * | 2020-11-13 | 2023-08-08 | Dana Automotive Systems Group, Llc | Methods and systems for an emergency response unit |
Also Published As
Publication number | Publication date |
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DE102016224433B4 (de) | 2022-12-29 |
CN106864272B (zh) | 2019-08-09 |
CN106864272A (zh) | 2017-06-20 |
JP6459945B2 (ja) | 2019-01-30 |
DE102016224433A1 (de) | 2017-06-14 |
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