JP6336332B2 - 電圧同期化方法およびシステム - Google Patents
電圧同期化方法およびシステム Download PDFInfo
- Publication number
- JP6336332B2 JP6336332B2 JP2014114249A JP2014114249A JP6336332B2 JP 6336332 B2 JP6336332 B2 JP 6336332B2 JP 2014114249 A JP2014114249 A JP 2014114249A JP 2014114249 A JP2014114249 A JP 2014114249A JP 6336332 B2 JP6336332 B2 JP 6336332B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- voltage synchronization
- synchronization
- controller
- auxiliary
- Prior art date
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 30
- 239000000446 fuel Substances 0.000 claims description 63
- 230000008859 change Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000012937 correction Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 12
- 238000003745 diagnosis Methods 0.000 claims description 10
- 230000001172 regenerating effect Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 description 39
- 238000012545 processing Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0421—Multiprocessor system
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04544—Voltage
- H01M8/04559—Voltage of fuel cell stacks
-
- 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
- B60L3/0053—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to fuel cells
-
- 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
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
- B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
-
- 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
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
- B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
- B60L58/33—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by cooling
-
- 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
- B60L58/40—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for controlling a combination of batteries and fuel cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04544—Voltage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04858—Electric variables
- H01M8/04865—Voltage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04858—Electric variables
- H01M8/04865—Voltage
- H01M8/0488—Voltage of fuel cell stacks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04992—Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
-
- 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
- B60L2240/547—Voltage
-
- 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
- B60L2240/80—Time limits
-
- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/145—Structure borne vibrations
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computing Systems (AREA)
- Fuzzy Systems (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
20 MCU
30 電力変換制御器
40 高電圧バッテリー
Claims (20)
- 回生制動エネルギーを回収する燃料電池車両における電圧同期化方法であって、
主制御器で電圧同期化が可能な状態であるか否かを判断する段階と、
前記判断の結果、電圧同期化が可能な状態である場合、前記主制御器から複数の補助制御器へ電圧同期化命令を伝送する段階と、
前記補助制御器で、前記伝送された電圧同期化命令が受信されると、燃料電池スタックの出力電圧を基準として、前記補助制御器でセンシングされた電圧を補正する段階とを含んでなることを特徴とする、電圧同期化方法。 - 前記電圧同期化が可能な状態であるか否かを判断する段階は、
燃料電池スタックの出力電圧および前記補助制御器でセンシングされた電圧の変化率が所定の変化率より低いか否かを判断する段階を含むことを特徴とする、請求項1に記載の電圧同期化方法。 - 前記電圧同期化が可能な状態であるか否かを判断する段階は、前記出力電圧および前記センシングされた電圧の変化率が所定の変化率より低い場合、前記電圧同期化が可能な状態であると判断する段階であることを特徴とする、請求項2に記載の電圧同期化方法。
- 前記電圧同期化が可能な状態であるか否かを判断する段階は、前記電圧同期化のために前記主制御器と前記補助制御器間の通信状態が正常であるか否かを判断する段階をさらに含むことを特徴とする、請求項1に記載の電圧同期化方法。
- 前記電圧同期化が可能な状態であるか否かを判断する段階は、前記主制御器と前記補助制御器間の通信状態が正常であると判断されると、前記電圧同期化が可能な状態であると判断する段階であることを特徴とする、請求項4に記載の電圧同期化方法。
- 前記主制御器で、前記複数の補助制御器への電圧同期化命令の伝送が第1設定時間維持されるか否かを判断する段階をさらに含むことを特徴とする、請求項1に記載の電圧同期化方法。
- 前記補助制御器への電圧同期化命令の伝送が第1設定時間以上維持されると、前記主制御器で行われる段階は中止されることを特徴とする、請求項6に記載の電圧同期化方法。
- 前記電圧同期化が可能な状態であるか否かを判断する段階は、少なくとも第2設定時間の間前記主制御器で最優先順位に行われることを特徴とする、請求項1に記載の電圧同期化方法。
- 前記補助制御器でセンシングされた電圧を補正する段階は、前記伝送された電圧同期化命令の受信が、各補助制御器別に異なる第3設定時間維持されるか否かを判断する段階を含むことを特徴とする、請求項1に記載の電圧同期化方法。
- 前記主制御器で、前記複数の補助制御器への電圧同期化命令の伝送が第1設定時間維持されるか否かを判断する段階をさらに含み、前記第3設定時間は前記第1設定時間より短いことを特徴とする、請求項9に記載の電圧同期化方法。
- 前記補助制御器でセンシングされた電圧を補正する段階は、前記伝送された電圧同期化命令の受信が前記第3設定時間維持されると、前記補助制御器でセンシングされた電圧の補正範囲を決定する段階をさらに含むことを特徴とする、請求項9に記載の電圧同期化方法。
- 前記補助制御器でセンシングされた電圧を補正する段階は、前記燃料電池スタックの出力電圧を基準として、前記決定された補正範囲の限度内で補正する段階をさらに含むことを特徴とする、請求項11に記載の電圧同期化方法。
- 回生制動エネルギーを回収する燃料電池車両における電圧同期化システムであって、
電圧同期化が可能な状態であるか否かを判断する主制御器と、
前記主制御器から、前記電圧同期化が可能な状態であるという判断結果として伝送された電圧同期化命令を受信し、燃料電池スタックの出力電圧を基準として、センシングされた電圧を補正する複数の補助制御器とを含んでなることを特徴とする、電圧同期化システム。 - 前記主制御器は、燃料電池スタックの出力電圧および前記補助制御器でセンシングされた電圧の変化率が所定の変化率より低いか否かを判断する電圧同期化可能状態判断部を含むことを特徴とする、請求項13に記載の電圧同期化システム。
- 前記電圧同期化可能状態判断部は、前記出力電圧および前記センシングされた電圧の変化率が所定の変化率より低い場合、前記電圧同期化が可能な状態であると判断することを特徴とする、請求項14に記載の電圧同期化システム。
- 前記主制御器は、前記電圧同期化のために、前記主制御器と前記補助制御器間の通信状態が正常であるか否かを判断する電圧同期化のためのシステム故障診断判断部を含むことを特徴とする、請求項13に記載の電圧同期化システム。
- 前記主制御器は、前記複数の補助制御器への電圧同期化命令の伝送が第1設定時間維持されると、動作を中断することを特徴とする、請求項13に記載の電圧同期化システム。
- 前記主制御器で前記電圧同期化が可能な状態であるか否かを判断することは、少なくとも第2設定時間の間最優先順位に行われることを特徴とする、請求項13に記載の電圧同期化システム。
- 前記補助制御器それぞれは、前記伝送された電圧同期化命令の受信が、前記補助制御器別に異なる第3設定時間維持されるか否かを判断することを特徴とする、請求項13に記載の電圧同期化システム。
- 前記補助制御器それぞれは、
前記補助制御器でセンシングされた電圧の補正範囲を決定する電圧補正可能範囲判断部と、
前記燃料電池スタックの出力電圧を基準として、前記決定された補正範囲の限度内で補正する電圧補正実行部とを含むことを特徴とする、請求項13に記載の電圧同期化システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2013-0167270 | 2013-12-30 | ||
KR1020130167270A KR101481355B1 (ko) | 2013-12-30 | 2013-12-30 | 전압 동기화 방법 및 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015128040A JP2015128040A (ja) | 2015-07-09 |
JP6336332B2 true JP6336332B2 (ja) | 2018-06-06 |
Family
ID=52588372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014114249A Active JP6336332B2 (ja) | 2013-12-30 | 2014-06-02 | 電圧同期化方法およびシステム |
Country Status (5)
Country | Link |
---|---|
US (1) | US9847541B2 (ja) |
JP (1) | JP6336332B2 (ja) |
KR (1) | KR101481355B1 (ja) |
CN (1) | CN104749990B (ja) |
DE (1) | DE102014213893B4 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101673795B1 (ko) | 2015-07-29 | 2016-11-08 | 현대자동차주식회사 | 연료전지 차량의 전압 동기화 방법 |
DE102020214590A1 (de) * | 2019-11-22 | 2021-05-27 | Hyundai Mobis Co., Ltd. | Vorrichtung für ein Abtasten einer Spannungsinformation einer Kraftstoffzelle |
US11656295B2 (en) | 2021-05-27 | 2023-05-23 | Ford Global Technologies, Llc | Battery pack measurement timing |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031003A (ja) * | 1983-07-29 | 1985-02-16 | Kyowa Dengiyou:Kk | 電気式歪測定装置用較正器 |
JP3727489B2 (ja) * | 1999-06-01 | 2005-12-14 | 三菱電機株式会社 | ロケータ装置 |
KR100471236B1 (ko) * | 2002-06-29 | 2005-03-10 | 현대자동차주식회사 | 전기자동차의 보조 배터리 전압 보상장치 |
DE10233821A1 (de) | 2002-07-25 | 2004-02-05 | Daimlerchrysler Ag | Verfahren und Anordnung zur Steuerung der Energieversorgung einer wenigstens einen elektrischen Antriebsmotor aufweisenden, mobilen Vorrichtung mit einem hybriden Energiesystem, das ein Brennstoffzellensystem und ein dynamisches Energiesystem enthält |
JP4152182B2 (ja) * | 2002-12-24 | 2008-09-17 | ダイハツ工業株式会社 | ハイブリッド車両 |
JP2005197030A (ja) * | 2004-01-05 | 2005-07-21 | Toyota Motor Corp | 電流センサ補正機能を備えた燃料電池システム |
KR100837939B1 (ko) * | 2006-10-11 | 2008-06-13 | 현대자동차주식회사 | 하이브리드 연료전지 버스의 파워 시스템 및 그 제어 방법 |
US8153313B2 (en) * | 2006-12-04 | 2012-04-10 | Samsung Sdi Co., Ltd. | Hybrid voltage supply apparatus, method of controlling the same, and electronic system employing the same as power supply |
CN100581867C (zh) * | 2006-12-28 | 2010-01-20 | 奇瑞汽车股份有限公司 | 混合动力汽车的燃料电池动力系统 |
JP4457319B2 (ja) * | 2007-12-25 | 2010-04-28 | トヨタ自動車株式会社 | 燃料電池システム |
CN101638062B (zh) * | 2008-07-30 | 2011-05-25 | 比亚迪股份有限公司 | 汽车爬坡控制方法和汽车爬坡控制装置 |
KR101011530B1 (ko) | 2008-09-01 | 2011-01-28 | 대성전기공업 주식회사 | 차량의 전압 보상 장치 |
KR101100974B1 (ko) * | 2008-11-10 | 2011-12-29 | 주식회사 엘지화학 | 2차 배터리 팩의 전류 전압 동기화 측정 장치 및 방법 |
KR101028024B1 (ko) * | 2009-11-04 | 2011-04-13 | 현대자동차주식회사 | 전기자동차의 전압 센싱 및 보정 장치와 방법 |
JP5445192B2 (ja) | 2010-02-09 | 2014-03-19 | 三菱自動車工業株式会社 | 電源装置 |
US8257875B2 (en) * | 2010-03-08 | 2012-09-04 | GM Global Technology Operations LLC | Method for collection and communication of measured data within a fuel cell stack |
DE102010033047A1 (de) | 2010-08-02 | 2012-02-02 | Horst Brinkmeyer | Verfahren zur Erkennung elektrischer Fehlerzustände in Kfz |
JP5716548B2 (ja) | 2011-05-27 | 2015-05-13 | トヨタ自動車株式会社 | 駆動装置および電動車両 |
CN102555765B (zh) * | 2012-02-21 | 2014-09-10 | 华南理工大学 | 一种燃料电池-锂离子电池混合动力系统 |
-
2013
- 2013-12-30 KR KR1020130167270A patent/KR101481355B1/ko active IP Right Grant
-
2014
- 2014-06-02 JP JP2014114249A patent/JP6336332B2/ja active Active
- 2014-07-16 DE DE102014213893.0A patent/DE102014213893B4/de active Active
- 2014-08-01 CN CN201410377860.7A patent/CN104749990B/zh active Active
- 2014-08-04 US US14/450,539 patent/US9847541B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104749990B (zh) | 2019-01-01 |
JP2015128040A (ja) | 2015-07-09 |
US9847541B2 (en) | 2017-12-19 |
KR101481355B1 (ko) | 2015-01-09 |
CN104749990A (zh) | 2015-07-01 |
DE102014213893A1 (de) | 2015-07-02 |
DE102014213893B4 (de) | 2023-05-25 |
US20150188168A1 (en) | 2015-07-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6336332B2 (ja) | 電圧同期化方法およびシステム | |
JP6311827B2 (ja) | 車載用電子機器の制御装置及び制御方法 | |
US10177966B2 (en) | Vehicle control system, motor drive controller, and management controller | |
JP6311829B2 (ja) | 車載用電子機器の制御装置及び制御方法 | |
JP2014058290A (ja) | 組電池制御装置 | |
WO2016027367A1 (ja) | 車載電子制御装置 | |
JP4959818B2 (ja) | 電子制御装置 | |
JP2019110723A (ja) | 電力変換装置の制御装置 | |
WO2021159784A1 (zh) | 机器人用减速机的运行保护方法及其系统、存储介质 | |
KR101646210B1 (ko) | 기능 안전성을 고려한 모터 제어 시스템 | |
JP2016113968A (ja) | 車両用制御装置および制御方法 | |
US20130111276A1 (en) | Periodic error detection method and periodic error detection circuit | |
EP2608349A2 (en) | System and method of controlling operation of electric device | |
CN103259845A (zh) | 基于网络中断的数据备份任务的改进方法 | |
JP5182101B2 (ja) | 電動パワーステアリング装置 | |
CN117184975A (zh) | 蛇形收卷纠偏控制方法、装置、设备及存储介质 | |
CN109038778B (zh) | 直流电源模块定时过载的控制系统及其方法 | |
JP4325610B2 (ja) | ハイブリッド車両の駆動装置 | |
US9709166B2 (en) | Control device of lock-up clutch | |
JP2015132894A (ja) | マイクロコントローラ装置及びその動作制御方法 | |
JP2017039433A (ja) | 車両の故障診断装置 | |
JP2013108426A (ja) | 内燃機関の始動制御装置 | |
JPS5855535B2 (ja) | 車両用マルチコンピユ−タ装置 | |
JP6447268B2 (ja) | 電子制御装置 | |
US20180094595A1 (en) | System and method for rationalizing torque phase ratio values in a vehicle propulsion control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20161124 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170131 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20171025 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20171107 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180202 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180403 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180502 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6336332 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |