WO2013149745A3 - Ein interlocksystem mit selbstdiagnosefunktion und ein verfahren zur selbstdiagnose des interlocksystems - Google Patents

Ein interlocksystem mit selbstdiagnosefunktion und ein verfahren zur selbstdiagnose des interlocksystems Download PDF

Info

Publication number
WO2013149745A3
WO2013149745A3 PCT/EP2013/052521 EP2013052521W WO2013149745A3 WO 2013149745 A3 WO2013149745 A3 WO 2013149745A3 EP 2013052521 W EP2013052521 W EP 2013052521W WO 2013149745 A3 WO2013149745 A3 WO 2013149745A3
Authority
WO
WIPO (PCT)
Prior art keywords
interlock
self
interlock system
diagnosis
circuit
Prior art date
Application number
PCT/EP2013/052521
Other languages
English (en)
French (fr)
Other versions
WO2013149745A2 (de
Inventor
Thomas SCHAEDLICH
Original Assignee
Robert Bosch Gmbh
Samsung Sdi Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch Gmbh, Samsung Sdi Co., Ltd. filed Critical Robert Bosch Gmbh
Publication of WO2013149745A2 publication Critical patent/WO2013149745A2/de
Publication of WO2013149745A3 publication Critical patent/WO2013149745A3/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • 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
    • B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak 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
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/10—Driver interactions by alarm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries 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
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Safety Devices In Control Systems (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Protection Of Static Devices (AREA)

Abstract

Das erfindungsgemäße Interlocksystem (60) umfasst einen Interlockkreis (30), einen im Interlockkreis (30) liegenden Interlockgenerator (10), der dazu ausgelegt ist, ein Interlocksignal zu generieren und über den Interlockkreis (30) zu führen sowie ein Interlockdetektor (2), der mit dem Interlockkreis (30) verbunden und dazu ausgelegt ist, das über den Interlockkreis (30) geführte Interlocksignal zu detektieren. Des Weiteren umfasst das Interlocksystem (60) eine Vielzahl im Interlockkreis (30) liegender aktiver und/oder passiver Interlockteilnehmer (45). Über mindestens ein Schaltmittel (8) ist die Vielzahl im Interlockkreis (30) liegender aktiver und/oder passiver Interlockteilnehmer (45) überbrückbar. Ferner wird ein Verfahren zur Diagnose des Interlockdetektors (2) und/oder des Interlockgenerators (10) eines Interlocksystems (60) beansprucht.
PCT/EP2013/052521 2012-04-03 2013-02-08 Ein interlocksystem mit selbstdiagnosefunktion und ein verfahren zur selbstdiagnose des interlocksystems WO2013149745A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012205430A DE102012205430A1 (de) 2012-04-03 2012-04-03 Ein Interlocksystem mit Selbstdiagnosefunktion und ein Verfahren zur Selbstdiagnose des Interlocksystems
DE102012205430.8 2012-04-03

Publications (2)

Publication Number Publication Date
WO2013149745A2 WO2013149745A2 (de) 2013-10-10
WO2013149745A3 true WO2013149745A3 (de) 2013-12-27

Family

ID=47678849

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/052521 WO2013149745A2 (de) 2012-04-03 2013-02-08 Ein interlocksystem mit selbstdiagnosefunktion und ein verfahren zur selbstdiagnose des interlocksystems

Country Status (2)

Country Link
DE (1) DE102012205430A1 (de)
WO (1) WO2013149745A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105313700A (zh) * 2015-09-29 2016-02-10 重庆长安汽车股份有限公司 一种新能源汽车的高压互锁电路及故障诊断方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014006768A1 (de) 2014-05-08 2015-01-29 Daimler Ag Hochvolt-Bordnetz für ein Kraftfahrzeug
CN113352893B (zh) * 2021-03-09 2022-05-03 奇瑞商用车（安徽）有限公司 一种电动汽车高压互锁故障排查系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281857A (en) * 1992-05-08 1994-01-25 Square D Company Self-checking interlock control system
US20090073624A1 (en) * 2007-09-18 2009-03-19 Rich Allen Scholer High Voltage Interlock System and Control Strategy
US20110024255A1 (en) * 2009-07-28 2011-02-03 Gomm Ralf Electrical interrupt system and method for use in a hybrid system
CN101025436B (zh) * 2006-12-28 2011-06-08 奇瑞汽车股份有限公司 用于电动汽车的高压电安全监测装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006050180A1 (de) 2006-10-25 2008-04-30 Daimler Ag Vorrichtung zum Schließen eines Stromkreises und zum Schließen eines Interlock-Kreises in einem Kraftfahrzeug
DE102010031456A1 (de) 2010-07-16 2012-01-19 Robert Bosch Gmbh Verfahren zur sicherheitsbedingten Abschaltung eines elektrischen Netzes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281857A (en) * 1992-05-08 1994-01-25 Square D Company Self-checking interlock control system
CN101025436B (zh) * 2006-12-28 2011-06-08 奇瑞汽车股份有限公司 用于电动汽车的高压电安全监测装置
US20090073624A1 (en) * 2007-09-18 2009-03-19 Rich Allen Scholer High Voltage Interlock System and Control Strategy
US20110024255A1 (en) * 2009-07-28 2011-02-03 Gomm Ralf Electrical interrupt system and method for use in a hybrid system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105313700A (zh) * 2015-09-29 2016-02-10 重庆长安汽车股份有限公司 一种新能源汽车的高压互锁电路及故障诊断方法
CN105313700B (zh) * 2015-09-29 2018-03-02 重庆长安汽车股份有限公司 一种新能源汽车的高压互锁电路及故障诊断方法

Also Published As

Publication number Publication date
WO2013149745A2 (de) 2013-10-10
DE102012205430A1 (de) 2013-10-10

Similar Documents

Publication Publication Date Title
MX2018004254A (es) Sistema y metodo de micro-localización y comunicación con un dispositivo portatil de control de vehiculo.
MX2015013494A (es) Asistencia de episodios termicos inesperados.
WO2014085615A3 (en) Combining monitoring sensor measurements and system signals to determine device context
WO2012078239A3 (en) A diagnostic system and method for monitoring operating conditions of components of a turbine machine
WO2014205356A3 (en) Sensor system for measuring brain electric activity
WO2014066666A3 (en) Systems and methods for detecting brain-based bio-signals
GB2494487B (en) Flight data validation apparatus and method
MX345269B (es) Sistema de vista general para una excavadora.
WO2012050725A3 (en) Sourceless downhole x-ray tool
WO2013191767A3 (en) Rfid detection system
EP3567629A3 (de) Leistungsverstärkermodule mit zugehörigen systemen, vorrichtungen und verfahren
WO2010144405A3 (en) Mri-guided surgical systems with proximity alerts
WO2013189590A3 (de) System zur durchflussmessung
WO2017062768A3 (en) Wearable device
WO2013171295A3 (de) Röntgendetektor und röntgensystem
WO2013070794A3 (en) Analyte monitoring device and methods
WO2014121239A3 (en) Multiplexed digital assay with data exclusion for calculation of target levels
WO2014064396A3 (fr) Système de surveillance d'un ensemble de composants d'un équipement
WO2015086628A3 (fr) Système de traitement des sols, géocomposite pour un tel système et procédé de consolidation de sols
WO2016050907A3 (de) Überspannungsschutzvorrichtung mit überwachungsfunktion
WO2014068380A3 (en) Discharging control system of vehicle, discharging connector, vehicle, and discharging control method of vehicle
WO2012168303A3 (de) Verfahren zur erzeugung eines arcerkennungssignals und arcerkennungsanordnung
IN2014CH00439A (de)
CA2851066C (en) Improving safety on sites with movable objects
EP2642363A3 (de) Systeme und Verfahren zur Signalauswahl und Fehlererkennung

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13703082

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 13703082

Country of ref document: EP

Kind code of ref document: A2