JP6201968B2 - 充電制御装置 - Google Patents
充電制御装置 Download PDFInfo
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- JP6201968B2 JP6201968B2 JP2014240442A JP2014240442A JP6201968B2 JP 6201968 B2 JP6201968 B2 JP 6201968B2 JP 2014240442 A JP2014240442 A JP 2014240442A JP 2014240442 A JP2014240442 A JP 2014240442A JP 6201968 B2 JP6201968 B2 JP 6201968B2
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- JP
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- Prior art keywords
- charge
- value
- threshold value
- battery
- power generation
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- 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.)
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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
- 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]
-
- 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
- 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
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- 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
- B60L2250/00—Driver interactions
- B60L2250/26—Driver interactions by pedal actuation
- B60L2250/28—Accelerator pedal thresholds
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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
Description
先ず、実施形態に係る充電制御装置100の構成について、図1を参照して説明する。図1は、実施形態に係る充電制御装置の構成を示すブロック図である。
次に、上述の如く構成された充電制御装置100が実施する充電制御処理について、図6のフローチャートを参照して説明する。
オルタネータ発電指示電圧算出部101は、図8(b)の時刻T+10において、(A9−A5)を充放電電流差分値として求め、−0.5×(A9−A5)を補正項として求める。また、オルタネータ発電指示電圧算出部101は、図8(b)の時刻T+20において、(A10−A6)を充放電電流差分値として求め、−0.5×(A10−A6)を補正項として求める。また、オルタネータ発電指示電圧算出部101は、図8(b)の時刻T+30において、(A11−A7)を充放電電流差分値として求め、−0.5×(A11−A7)を補正項として求める。
Claims (2)
- 発電機と、前記発電機による電力を蓄積可能な二次電池と、を備える車両において、前記二次電池の蓄電量の全容量に対する割合である蓄電割合が、第1閾値以下となったときに、前記蓄電割合が前記第1閾値より大きい第2閾値となるまで、前記車両の減速時以外における前記発電機の発電電圧の上限値を、前記蓄電割合が前記第2閾値より大きいときの前記車両の減速時以外における前記発電電圧の上限値よりも高くする充電制御装置であって、
前記蓄電割合に係る過去データに基づく前記二次電池の充放電傾向が、充電傾向であるときに、前記第2閾値が前記第1閾値に近づくように前記第2閾値を変更する変更手段を備える
ことを特徴とする充電制御装置。 - 前記変更手段は、前記充放電傾向が放電傾向であるときに、前記第2閾値が前記第1閾値から離れるように前記第2閾値を変更することを特徴とする請求項1に記載の充電制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014240442A JP6201968B2 (ja) | 2014-11-27 | 2014-11-27 | 充電制御装置 |
US14/833,292 US9682635B2 (en) | 2014-11-27 | 2015-08-24 | Charging control apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014240442A JP6201968B2 (ja) | 2014-11-27 | 2014-11-27 | 充電制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016101806A JP2016101806A (ja) | 2016-06-02 |
JP6201968B2 true JP6201968B2 (ja) | 2017-09-27 |
Family
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014240442A Active JP6201968B2 (ja) | 2014-11-27 | 2014-11-27 | 充電制御装置 |
Country Status (2)
Country | Link |
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US (1) | US9682635B2 (ja) |
JP (1) | JP6201968B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6011578B2 (ja) * | 2014-05-14 | 2016-10-19 | トヨタ自動車株式会社 | 車両制御装置、車両および車両制御方法 |
JP6201968B2 (ja) * | 2014-11-27 | 2017-09-27 | トヨタ自動車株式会社 | 充電制御装置 |
CN108177548B (zh) * | 2018-01-18 | 2023-09-29 | 苏州超云新能源有限公司 | 电动汽车蓄电池亏电自充电系统、充电方法及电动汽车 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07123797A (ja) * | 1993-10-20 | 1995-05-12 | Mitsubishi Electric Corp | 回転変動制御装置 |
US6232744B1 (en) * | 1999-02-24 | 2001-05-15 | Denso Corporation | Method of controlling battery condition of self-generation electric vehicle |
JP4967282B2 (ja) * | 2005-09-02 | 2012-07-04 | トヨタ自動車株式会社 | 車両、車両の電源装置および電流検知装置 |
JP4884945B2 (ja) * | 2006-11-30 | 2012-02-29 | 三菱重工業株式会社 | 充電状態予測プログラム、架線レス交通システム及びその充電方法 |
JP2008289229A (ja) * | 2007-05-15 | 2008-11-27 | Toyota Motor Corp | 電力制御装置 |
WO2011013472A1 (ja) * | 2009-07-31 | 2011-02-03 | 本田技研工業株式会社 | 蓄電容量管理装置 |
JP5379713B2 (ja) | 2010-02-12 | 2013-12-25 | 富士重工業株式会社 | アイドリングストップ車両 |
JP5407945B2 (ja) * | 2010-03-05 | 2014-02-05 | 株式会社デンソー | 充電制御システム |
JP5356439B2 (ja) | 2011-03-04 | 2013-12-04 | 古河電気工業株式会社 | 充電制御装置および充電制御方法 |
JP2012183915A (ja) | 2011-03-04 | 2012-09-27 | Toyota Motor Corp | ハイブリッド自動車 |
WO2014167924A1 (ja) * | 2013-04-12 | 2014-10-16 | 日産自動車株式会社 | 車両の発電制御装置および発電制御方法 |
JP6201968B2 (ja) * | 2014-11-27 | 2017-09-27 | トヨタ自動車株式会社 | 充電制御装置 |
JP6119725B2 (ja) * | 2014-12-12 | 2017-04-26 | トヨタ自動車株式会社 | 充電装置 |
-
2014
- 2014-11-27 JP JP2014240442A patent/JP6201968B2/ja active Active
-
2015
- 2015-08-24 US US14/833,292 patent/US9682635B2/en active Active
Also Published As
Publication number | Publication date |
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JP2016101806A (ja) | 2016-06-02 |
US20160152155A1 (en) | 2016-06-02 |
US9682635B2 (en) | 2017-06-20 |
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