JP2005532216A - 安全上重要な制御システムの機能を監視し、運転信頼性を高める方法 - Google Patents
安全上重要な制御システムの機能を監視し、運転信頼性を高める方法 Download PDFInfo
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- JP2005532216A JP2005532216A JP2004518597A JP2004518597A JP2005532216A JP 2005532216 A JP2005532216 A JP 2005532216A JP 2004518597 A JP2004518597 A JP 2004518597A JP 2004518597 A JP2004518597 A JP 2004518597A JP 2005532216 A JP2005532216 A JP 2005532216A
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- 238000000034 method Methods 0.000 title claims description 13
- 238000012544 monitoring process Methods 0.000 title description 2
- 230000015556 catabolic process Effects 0.000 claims abstract description 16
- 238000006731 degradation reaction Methods 0.000 claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 10
- 230000009471 action Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
- B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/404—Brake-by-wire or X-by-wire failsafe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/408—Hierarchical failure detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/413—Plausibility monitoring, cross check, redundancy
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Debugging And Monitoring (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Stored Programmes (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Abstract
システムエラーを検出し、グループエラーとして評価し、
完全なシステム機能低下またはグループエラーに対応する部分的なシステム機能低下、すなわちシステム機能とシステム使用可能性の制限を生じさせ、
試験、試験結果の論理結合、妥当性考察等によって、システムエラーとエラー源の発生個所を特定し、
システムエラーとエラー源の発生個所を特定するためまたは突き止めるための個々のステップの結果に依存して、システム機能の制限を徐々に解除し、システム使用可能性を高めることを含んでいる。
Description
システムエラーを検出し、グループエラーとして評価し、
完全なシステム機能低下またはグループエラーに対応する部分的なシステム機能低下、すなわちシステム機能とシステム使用可能性の制限を生じさせ、
試験、試験結果の論理結合、妥当性考察等によって、システムエラーとエラー源の発生個所を特定し、
システムエラーとエラー源の発生個所を特定するためまたは突き止めるための個々のステップの結果に依存して、システム機能の制限を徐々に解除し、システム使用可能性を高めることによって解決される。
Claims (1)
- 安全上重要な複雑な制御システム、例えばABS、TCS、ESP、“ブレーキ・バイ・ワイヤ”システム(EHB,EMB)、“ステアリング・バイ・ワイヤ”システム等のような自動車制御システムの機能を監視し、運転信頼性を高め、システムエラーを検出および評価するための方法において、次のステップ
システムエラーを検出し、グループエラーとして評価し、
完全なシステム機能低下またはグループエラーに対応する部分的なシステム機能低下、すなわちシステム機能とシステム使用可能性の制限を生じさせ、
試験、試験結果の論理結合、妥当性考察等によって、システムエラーとエラー源の発生個所を特定し、
システムエラーとエラー源の発生個所を特定するためまたは突き止めるための個々のステップの結果に依存して、システム機能の制限を徐々に解除し、システム使用可能性を高めることを特徴とする方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10230577 | 2002-07-05 | ||
PCT/EP2003/006819 WO2004005090A2 (de) | 2002-07-05 | 2003-06-27 | Verfahren zum überwachen der funktionen und erhöhen der betriebssicherheit eines sicherheitsrelevanten regelungssystems |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005532216A true JP2005532216A (ja) | 2005-10-27 |
JP4494964B2 JP4494964B2 (ja) | 2010-06-30 |
Family
ID=30009825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004518597A Expired - Fee Related JP4494964B2 (ja) | 2002-07-05 | 2003-06-27 | 安全上重要な制御システムの機能を監視し、運転信頼性を高める方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7650209B2 (ja) |
EP (1) | EP1521698B1 (ja) |
JP (1) | JP4494964B2 (ja) |
DE (1) | DE10392769D2 (ja) |
WO (1) | WO2004005090A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015093498A (ja) * | 2013-11-08 | 2015-05-18 | 日立オートモティブシステムズ株式会社 | 車両の制御装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10326557A1 (de) * | 2003-06-12 | 2005-01-05 | Robert Bosch Gmbh | Fehlerdiagnoseverfahren und -vorrichtung |
DE102005003916B4 (de) * | 2005-01-27 | 2012-06-06 | Continental Automotive Gmbh | Überwachen der Funktionssicherheit einer Brennkraftmaschine |
DE102006056668A1 (de) * | 2006-11-30 | 2008-06-05 | Continental Teves Ag & Co. Ohg | Verfahren zum Sicherstellen oder Aufrechterhalten der Funktion eines komplexen sicherheitskritischen Gesamtsystems |
US7529974B2 (en) * | 2006-11-30 | 2009-05-05 | Microsoft Corporation | Grouping failures to infer common causes |
US8639964B2 (en) * | 2010-03-17 | 2014-01-28 | Dell Products L.P. | Systems and methods for improving reliability and availability of an information handling system |
DE102011112174B4 (de) * | 2011-09-01 | 2022-03-31 | Infineon Technologies Ag | Vorrichtung und Verfahren zum Schutz und zur zerstörungsfreien Prüfung sicherheitsrelevanter Register |
CN109144031B (zh) * | 2018-08-31 | 2021-06-11 | 惠州市德赛西威汽车电子股份有限公司 | 一种车载多媒体响应方向盘线控功能测试系统及其方法 |
CN111497803A (zh) * | 2020-04-16 | 2020-08-07 | 东风汽车集团有限公司 | 一种轮毂电机电子机械复合制动abs控制方法及系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0361125A (ja) | 1989-07-12 | 1991-03-15 | Robert Bosch Gmbh | 自動車の運転方法 |
US7103460B1 (en) * | 1994-05-09 | 2006-09-05 | Automotive Technologies International, Inc. | System and method for vehicle diagnostics |
DE4439060A1 (de) * | 1994-11-02 | 1996-05-09 | Teves Gmbh Alfred | Mikroprozessoranordnung für ein Fahrzeug-Regelungssystem |
DE19607429B4 (de) * | 1996-02-28 | 2004-02-19 | Daimlerchrysler Ag | Fehlertolerante Steuerungseinrichtung für ein physikalisches System, insbesondere Fahrdynamikregeleinrichtung für ein Kraftfahrzeug |
DE19753907A1 (de) | 1997-12-05 | 1999-06-10 | Itt Mfg Enterprises Inc | Verbundsystem zur Regelung des Fahrverhaltens eines Kraftfahrzeugs |
DE19826388B4 (de) * | 1998-06-12 | 2007-01-11 | Sgs-Thomson Microelectronics Gmbh | Fehlerverarbeitungsschaltung für eine Empfangsstelle eines Datenübertragungssystems |
US6507296B1 (en) * | 2001-08-14 | 2003-01-14 | Xilinx, Inc. | Current source calibration circuit |
DE10155228A1 (de) | 2001-11-09 | 2003-05-22 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Behandlung von Fehlerverdacht |
-
2003
- 2003-06-27 EP EP03762529A patent/EP1521698B1/de not_active Expired - Lifetime
- 2003-06-27 JP JP2004518597A patent/JP4494964B2/ja not_active Expired - Fee Related
- 2003-06-27 DE DE10392769T patent/DE10392769D2/de not_active Expired - Lifetime
- 2003-06-27 WO PCT/EP2003/006819 patent/WO2004005090A2/de active Application Filing
- 2003-06-27 US US10/517,949 patent/US7650209B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015093498A (ja) * | 2013-11-08 | 2015-05-18 | 日立オートモティブシステムズ株式会社 | 車両の制御装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1521698B1 (de) | 2011-08-10 |
WO2004005090A2 (de) | 2004-01-15 |
US20060156073A1 (en) | 2006-07-13 |
EP1521698A2 (de) | 2005-04-13 |
DE10392769D2 (de) | 2005-08-04 |
JP4494964B2 (ja) | 2010-06-30 |
US7650209B2 (en) | 2010-01-19 |
WO2004005090A3 (de) | 2004-10-14 |
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