JP2016528870A - 自動車両の電源バッテリの断線検出方法 - Google Patents
自動車両の電源バッテリの断線検出方法 Download PDFInfo
- Publication number
- JP2016528870A JP2016528870A JP2016535513A JP2016535513A JP2016528870A JP 2016528870 A JP2016528870 A JP 2016528870A JP 2016535513 A JP2016535513 A JP 2016535513A JP 2016535513 A JP2016535513 A JP 2016535513A JP 2016528870 A JP2016528870 A JP 2016528870A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- battery
- signal
- converter
- current
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 claims description 18
- 230000008859 change Effects 0.000 claims description 13
- 230000000737 periodic effect Effects 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims description 2
- 239000007858 starting material Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Images
Classifications
-
- 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
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
-
- 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
- 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
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
-
- 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
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Dc-Dc Converters (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (10)
- 直流電圧/直流電圧(DC/DC)コンバータ(4)によって相互接続された2つの電気回路網(2、3)が装備されたシステムにおける電気バッテリ(10)の断線検出方法であって、前記バッテリ(10)は2つの前記回路網(2)のいずれか一方に属しており、前記コンバータ(4)は前記バッテリ(10)に充電するように構成されている検出方法において、前記バッテリ(10)を備える前記回路網(2)に前記コンバータ(4)によって付与される直流電圧成分(Us)に所定の電圧信号(Uvar)を付加すること、および前記バッテリ(10)を通過する電流(I)を測定して、付加された前記電圧信号(Uvar)に対応する電流強度信号(Ialternatif)を探索することで前記バッテリ(10)が前記回路網(2)に確かに接続されているか調べることを特徴とする検出方法。
- 付加される前記電圧信号(Uvar)および探索される前記強度信号(Ialternatif)が周期信号を含む、請求項1に記載の検出方法。
- 付加される前記電圧信号が所定の符号を持つ電圧レベルの変更であり、前記強度信号が所定の符号を持つ強度レベルの変動である、請求項1に記載の検出方法。
- 前記バッテリ(10)を通過する前記電流(I)の絶対値が強度閾値(Imin)未満である場合にしか前記電圧信号(Uvar)を付加せず、電流信号(Ialternatif)を探索しない、請求項1から3のいずれか一項に記載の検出方法。
- 前記電圧信号(Uvar)を付加した後、対応する前記電流強度信号(Ialternatif)が検出されないとき、前記電圧信号の振幅を増大させて前記電流強度信号の検出を改めて試す、請求項1から4のいずれか一項に記載の方法。
- 前記電圧信号が前記コンバータ(4)の出力電圧を制御する指令値に信号を付加することによって得られる、請求項1から5のいずれか一項に記載の検出方法。
- 前記電圧信号(Uvar)が専用の発振回路(16)によって生成され、前記コンバータ(4)の前記出力電圧(Us)に付加される、請求項1から5のいずれか一項に記載の検出方法。
- 直流電圧/直流電圧(DC/DC)コンバータ(4)によって相互接続された2つの電気回路網(2、3)が装備された自動車両(1)であって、前記コンバータ(4)はバッテリ(10)に充電するように構成されており、前記車両は前記バッテリ(10)を通過する電流強度(I)の推定装置(7)を備える車両において、前記コンバータ(4)から前記バッテリ(10)に付与される直流電圧に所定の電圧信号を付加するための手段と、前記強度推定装置(7)によって測定される強度信号(I)の中から付加された前記電圧信号(Uvar)に対応する電流強度信号(Ialternatif)を検出することができるフィルタリング手段とを備えることを特徴とする車両。
- 前記バッテリ(10)を通過する前記電流強度(I)の絶対値が強度閾値(Imin)を下回ったときに前記電圧信号(Uvar)の付加をトリガするように構成された電子コントロールユニット(12)を備える、請求項8に記載の車両。
- 前記電子コントロールユニット(12)が、前記コンバータの前記直流出力電圧(Us)に電圧信号(Uvar)が付加されているにもかかわらず、時間閾値を超える時間にわたって前記強度信号(Ialternatif)が検出されない場合に警報メッセージを送出するように構成されている、請求項8または9に記載の車両。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1358125 | 2013-08-22 | ||
FR1358125A FR3009869B1 (fr) | 2013-08-22 | 2013-08-22 | Procede de detection d'une deconnexion de batterie d'alimentation d'un vehicule automobile |
PCT/FR2014/051586 WO2015025089A1 (fr) | 2013-08-22 | 2014-06-25 | Procede de detection d'une deconnexion de batterie d'alimentation d'un vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016528870A true JP2016528870A (ja) | 2016-09-15 |
JP6306185B2 JP6306185B2 (ja) | 2018-04-04 |
Family
ID=49949779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016535513A Active JP6306185B2 (ja) | 2013-08-22 | 2014-06-25 | 自動車両の電源バッテリの断線検出方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3036549A1 (ja) |
JP (1) | JP6306185B2 (ja) |
CN (1) | CN105556320B (ja) |
FR (1) | FR3009869B1 (ja) |
WO (1) | WO2015025089A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018074779A (ja) * | 2016-10-31 | 2018-05-10 | トヨタ自動車株式会社 | 電力供給システム |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015008445A1 (de) * | 2015-06-30 | 2017-01-05 | Audi Ag | Verfahren und Betrieb eines elektrischen Bordnetzes eines Kraftfahrzeugs und Kraftfahrzeug |
DE102016216845A1 (de) * | 2016-09-06 | 2018-03-08 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Erkennung einer fehlenden elektrischen Verbindung eines Energiespeichers mit einem Energieversorgungssystem, insbesondere ein Bordnetz eines Kraftfahrzeugs |
FR3057672B1 (fr) * | 2016-10-19 | 2020-05-01 | Renault S.A.S. | Confirmation du diagnostic de deconnexion batterie 12 volts d'un reseau de bord avec alternateur pilote |
TWI613117B (zh) * | 2017-01-17 | 2018-02-01 | 三陽工業股份有限公司 | 節能判斷方法 |
FR3073684B1 (fr) * | 2017-11-16 | 2021-03-12 | Valeo Equip Electr Moteur | Machine electrique pour un vehicule automobile comprenant un capteur de courant |
FR3085486B1 (fr) | 2018-08-29 | 2021-01-15 | Renault Sas | Procede et systeme de detection d'un court-circuit ou d'un circuit ouvert d'une batterie 12v lors d'une phase de roulage d'un vehicule automobile |
CN113039448A (zh) * | 2018-09-13 | 2021-06-25 | 美达系统有限公司 | 用于检查电动车辆的转换器中的电气绝缘的系统 |
FR3093187B1 (fr) * | 2019-02-21 | 2021-02-19 | Psa Automobiles Sa | Procédé de diagnostic d’une batterie d’un véhicule automobile |
JP2021078295A (ja) * | 2019-11-12 | 2021-05-20 | 株式会社東芝 | 充電装置、電池診断システム、及び、充電方法 |
FR3113640B1 (fr) | 2020-08-25 | 2022-08-05 | Psa Automobiles Sa | Vehicule securise vis-a-vis du risque de perte d’une batterie de servitude. |
DE102021131645A1 (de) | 2021-12-01 | 2023-06-01 | Audi Aktiengesellschaft | Verfahren zur Beurteilung einer elektrischen Verbindung eines elektrischen Energiespeichers mit einem Bordnetz, sowie elektronisches Batteriebeurteilungssystem und Fahrzeug |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02282900A (ja) * | 1989-04-25 | 1990-11-20 | Matsushita Electric Works Ltd | 信号回線の断線検知方法及びこの方法を用いた断線検知システム |
JP2002366234A (ja) * | 2001-06-12 | 2002-12-20 | Toyota Industries Corp | 電圧制御装置 |
WO2011114032A1 (fr) * | 2010-03-19 | 2011-09-22 | Peugeot Citroën Automobiles SA | Dispositif de détection de déconnexion d'une batterie d'un réseau d'alimentation électrique |
JP2011229338A (ja) * | 2010-04-22 | 2011-11-10 | Denso Corp | 電力変換装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6448778B1 (en) * | 2001-01-29 | 2002-09-10 | Honda Of America Mfg., Inc. | Automated verification of proper connectivity of components to a wiring harness during assembly of article of manufacture |
US6931332B2 (en) * | 2003-10-01 | 2005-08-16 | General Electric Company | Method and system for testing battery connectivity |
JP2005354825A (ja) * | 2004-06-11 | 2005-12-22 | Nissan Motor Co Ltd | ハイブリッド車両のsoc演算装置 |
JP2012242330A (ja) * | 2011-05-23 | 2012-12-10 | Omron Automotive Electronics Co Ltd | 漏電検知装置 |
KR101262973B1 (ko) * | 2011-05-24 | 2013-05-08 | 기아자동차주식회사 | 하이브리드 전기 차량의 비상주행 제어시스템 및 그 제어방법 |
DE102011087678A1 (de) * | 2011-12-02 | 2013-06-06 | Conti Temic Microelectronic Gmbh | Vorrichtung zur Erfassung des Zustands eines zu prüfenden Akkumulators |
-
2013
- 2013-08-22 FR FR1358125A patent/FR3009869B1/fr active Active
-
2014
- 2014-06-25 EP EP14752901.0A patent/EP3036549A1/fr not_active Withdrawn
- 2014-06-25 CN CN201480051241.7A patent/CN105556320B/zh active Active
- 2014-06-25 WO PCT/FR2014/051586 patent/WO2015025089A1/fr active Application Filing
- 2014-06-25 JP JP2016535513A patent/JP6306185B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02282900A (ja) * | 1989-04-25 | 1990-11-20 | Matsushita Electric Works Ltd | 信号回線の断線検知方法及びこの方法を用いた断線検知システム |
JP2002366234A (ja) * | 2001-06-12 | 2002-12-20 | Toyota Industries Corp | 電圧制御装置 |
WO2011114032A1 (fr) * | 2010-03-19 | 2011-09-22 | Peugeot Citroën Automobiles SA | Dispositif de détection de déconnexion d'une batterie d'un réseau d'alimentation électrique |
JP2011229338A (ja) * | 2010-04-22 | 2011-11-10 | Denso Corp | 電力変換装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018074779A (ja) * | 2016-10-31 | 2018-05-10 | トヨタ自動車株式会社 | 電力供給システム |
Also Published As
Publication number | Publication date |
---|---|
FR3009869A1 (fr) | 2015-02-27 |
EP3036549A1 (fr) | 2016-06-29 |
WO2015025089A1 (fr) | 2015-02-26 |
CN105556320B (zh) | 2019-08-30 |
CN105556320A (zh) | 2016-05-04 |
FR3009869B1 (fr) | 2016-10-21 |
JP6306185B2 (ja) | 2018-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6306185B2 (ja) | 自動車両の電源バッテリの断線検出方法 | |
JP4735000B2 (ja) | モータ駆動装置 | |
CN101841185B (zh) | 高电压电池故障状态期间的起动机-交流发电机控制 | |
CN106740589B (zh) | 用于控制dc/dc功率转换器的方法和设备 | |
CN104276044A (zh) | 车辆用电源装置 | |
JP5010288B2 (ja) | ハイブリッド車両の制御装置 | |
JP2009183089A (ja) | 蓄電装置の制御装置及びそれを搭載した移動体 | |
CN105531143B (zh) | 用于控制隔离高压电路的方法和系统 | |
KR101927124B1 (ko) | 배터리 고장 방지 장치 | |
US9828749B2 (en) | Working machine | |
JP2017108571A (ja) | 電動車両の制御装置 | |
KR101500119B1 (ko) | 하이브리드 차량의 저전압 직류변환장치 제어 방법 | |
JP2011155743A (ja) | 電気自動車 | |
KR20130053037A (ko) | 친환경 자동차의 강제 방전 시스템 및 그 방법 | |
CN108463737B (zh) | 车载电源系统及其包含的电池的状态检知方法 | |
JP2014068432A (ja) | 車両の電力制御装置 | |
JP2016016763A (ja) | ハイブリッド車の発電制御装置およびハイブリッド車の発電制御方法 | |
JP2019209811A (ja) | バッテリ診断装置 | |
JP4143267B2 (ja) | 車両の電力供給装置 | |
JP6483581B2 (ja) | 充電装置 | |
KR101646419B1 (ko) | 하이브리드 차량의 비상 운전 방법 | |
JP2004108226A (ja) | エンジンのアイドルストップ装置およびアイドルストップ方法 | |
JP2009521195A (ja) | 緊急ジェネレーターモードを有するパルス幅変調インバータ | |
JP2014232674A (ja) | リレー診断装置 | |
JP2006180665A (ja) | ハイブリッド車両の充電装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170518 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170627 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170908 |
|
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: 20180206 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180307 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6306185 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 |