Priority Medium. Description The methodology shall support the definition of the testing during system design and integration In particular, the project shall support the definition of test cases according to the re- quired methods to derive test cases: • To enable the definition of equivalence classes • To enable the definition of boundary values Comment: The idea is to identify in one of the suitable representation of the system (e.g. parametric diagram) the variables and some associated attributes (e.g. equiva- lence classes) in order to give useful inputs to define and perform testing. Derived from 4SG#0052: ISO 26262-3 Concept phase Alias ISO 26262-3 Concept phase Status Proposed Status Comment Type «Safety» Priority Medium Description The methodology shall cover ISO 26262 part 3 - Concept phase The concept phase is composed of: - Item definition - Initiation of safety lifecycle - Hazard analysis and risk assessment - Functional safety concept Derived from • DOW#0009 O1-1 Refined by • 4SG#0040, 4SG#0053, 4SG#0054 4SG#0053: ISO 26262-4 Functional safety requirements Alias ISO 26262-4 Functional safety requirements Status Approved Status Comment Type «Safety»
Priority Medium. Description The design methodology shall include the required activities to define and verify the technical safety requirements Design activities • Diagnostics definition • Definition of prevention measures for latent faults • Definition of reaction to faults • Modeling and simulation • Safety analyses • Definition of safety mechanisms • ASIL decomposition and allocation • Physical architecture definition Derived from • 4SG#0055: ISO 26262-4 Technical safety requirements 4SG#0069 Enabling testing Alias Enabling testing Status Proposed Status Comment Type «Safety» Priority Medium Description In the design phase, the project shall enable the conduction of the tests according to the required test methods Back-to-back test: - Simulation of test cases Fault injection test: - Fault modeling - Provisions for fault injection in the design phase Resource usage test: Metrics for resource usage Resource usage analysis Derived from • 4SG#0068 Activities to define technical safety concept 4SG#0070: R13H Braking Alias R13H Braking Status Proposed Status Comment Type «Functional» Priority Medium Description The project shall address the proposed Regulation R13H, which gives prescription for braking, including regenerative braking. Derived from • 4SG#0002: EV regulations Refined by • 4SG#0155 … 4SG#0157 4SG#0071: FMVSS No. 135 Brake system Alias FMVSS No. 135 Brake system Status Proposed Status Comment Type «Functional» Priority Medium Description The project shall address the FMVSS No. 135, which gives prescription for braking, including regenerative braking. Derived from • 4SG#0002: EV regulations Refined by • 4SG#0133 … 4SG#0137 4SG#0072: FMVSS No. 114 Theft protection Alias FMVSS No. 114 Theft protection Status Proposed Status Comment Type «Functional» Priority Medium Description The project shall address the FMVSS No. 114, which gives prescription for theft protection, and has impact on EV controls, such as steering and car locking. Derived from • 4SG#0002: EV regulations Refined by • 4SG#0127 … 4SG#0129 4SG#0073: FMVSS No. 102 Transmission shift lever Alias FMVSS No. 102 Transmission shift lever Status Proposed Status Comment Type «Functional» Priority Medium Description The project shall address the FMVSS No. 116, which gives prescription for theft protection, and has impact on EV controls, such as steering and car locking. Derived from • 4SG#0002: EV regulations Refined by • 4SG#0130 4SG#0074: SAE J1277 Conductive charge coupler Xxxxx XXX J1277 Conductive charge c...
Priority Medium. Description The EV development methodology shall include the design of a warning to signal to the driver that the propulsion power is reduced, in the case this is done Derived from • 4SG#0008: ISO 6469-2 4SG#0085: 6469-2 - Driving backwards Alias 6469-2 - Driving backwards Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the design of means to prevent unintentional switching in reverse when the vehicle is in motion (two options are available, see the standard) Derived from • 4SG#0008: ISO 6469-2 4SG#0086: 6469-2 - Parking Alias 6469-2 - Parking Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the design of - a warning to indicate whether propulsion is in the driving–enable mode, when user leaves the vehicle - a safety mechanism to prevent unexpected movements. Derived from • 4SG#0008: ISO 6469-2 4SG#0087: 6469-2 - Protection against failures Alias 6469-2 - Protection against failures Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology, and in particular the functional safety development, shall consider unintended acceleration, deceleration and reverse motion as hazards to be prevented or minimized. Derived from • 4SG#0008: ISO 6469-2 4SG#0088: 6469-3 - Protection of persons against electric shock Alias 6469-3 - Protection of persons against electric shock Status Proposed Status Comment Type «Safety»
Priority Medium. Description The EV development methodology shall include the simulation of vehicle performance according to test conditions requirements (when applicable) Derived from • 4SG#0023: ISO 12405-2 4SG#0150: SAE J1277 Conductive charge coupler - Control pilot modeling Xxxxx XXX J1277 Conductive charge coupler - Control pilot modeling Status Proposed Status Comment Type «Functional» Priority Medium Description Model communication protocol based on PWM and signal amplitude (by switching a resistor) Derived from • 4SG#0074: SAE J1277 Conductive charge coupler 4SG#0151: SAE J1277 Conductive charge coupler - Communication design Xxxxx XXX J1277 Conductive charge coupler - Communication design Status Proposed Status Comment Type «Functional» Priority Medium Description The EV development methodology shall include the design of the communication according to the standard (charging station status, power level, fault conditions) Derived from • 4SG#0074: SAE J1277 Conductive charge coupler 4SG#0152: SAE J1277 Conductive charge coupler - Management of connector signals Xxxxx XXX J1277 Conductive charge coupler - Management of connector signals Status Proposed Status Comment Type «Functional» Priority Medium Description The EV development methodology shall include the design of the management of the connector detection signal: to start charge control, to engage drive train interlock, to reduce charge load during disconnection Derived from • 4SG#0074: SAE J1277 Conductive charge coupler 4SG#0153: SAE J1277 Conductive charge coupler - Desig of charging state machine Xxxxx XXX J1277 Conductive charge coupler - Design of charging state machine Status Proposed Status Comment Type «Functional» Priority Medium Description The EV development methodology shall include the design of the charging state machine according to the standard, including safe states in the case of fault. Derived from • 4SG#0074: SAE J1277 Conductive charge coupler 4SG#0154: SAE J1277 Conductive charge coupler - Design charge indicators and disgnostics Xxxxx XXX J1277 Conductive charge coupler - Design charge indicators and diagnostics Status Proposed Status Comment Type «Functional» Priority Medium Description The EV development methodology shall include the definition of the charge status indicator, including diagnostic functions. Derived from • 4SG#0074: SAE J1277 Conductive charge coupler CRF#0001 UNECE R100 Alias EV Safety / UNECE R100 Status Approved Status Comment Type «Safety» Priority High Description...
Priority Medium. Description The EV development methodology shall include the design of the shift lever according to the sequence position and rotation requirements given by the regulation. Derived from • 4SG#0073: FMVSS No. 102 Transmission shift lever 4SG#0131: R 116 Unauthorized use – Design of locking device Alias R 116 Unauthorized use – Design of locking device Status Addressed Status Comment Part of Design Methodology Checklist for FEVs (see chapter 5 of D2.2.1). Type «Functional» Priority Medium Description The EV development methodology shall include the design of devices to prevent unauthorized use (deactivation of engine in combination with a system to lock other vehicle functions, see regulation). Derived from • 4SG#0075: R 116 Unauthorized use 4SG#0132: R 116 Unauthorized use – Functional safety analysis of locking device Alias R 116 Unauthorized use – Functional safety analysis of locking device Status Addressed Status Comment Part of Design Methodology Checklist for FEVs (see chapter 5 of D2.2.1). Type «Functional» Priority Medium Description The EV development methodology shall include the conduction of functional safety analyses to cover the devices intended to prevents unauthorized use. Derived from • 4SG#0075: R 116 Unauthorized use 4SG#0133: FMVSS No. 135 Regenerative brake system Alias FMVSS No. 135 Regenerative brake system Status Addressed Status Comment Part of Design Methodology Checklist for FEVs (see chapter 5 of D2.2.1). Type «Functional» Priority Medium Description The EV development methodology shall include: - the development of braking system according to the operation mode of the RBS: control of RBS by ABS (if RBS is always active, also in neutral without any means to disconnect it by the driver, RBS is part of the service braking system); - item definition: consider the interactions between RBS and ABS (w.r.t. interfacing and system definition in ISO 26262). Derived from • 4SG#0071: FMVSS No. 135 Brake system 4SG#0135: FMVSS No. 135 Design of diagnostics and warning system of brake system Alias FMVSS No. 135 Design of diagnostics and warning system of brake system Status Addressed Status Comment Part of Design Methodology Checklist for FEVs (see chapter 5 of D2.2.1). Type «Functional» Priority Medium Description The EV development methodology shall include: - diagnostics task related to RBS, in order to transmit information to the visual warning indicator - design of proper warning in the case of failure of brake power supply, reduced SoC,...
Priority Medium. The case will be considered closed under one of the following conditions:
Priority Medium. Description The EV development methodology shall include the design and verification of a monitoring system to prevent dangerous effects to persons, in the case of failures producing heat generation. Derived from • 4SG#0007: ISO 6469-1 4SG#0082: 6469-1 - Design of RESS interruption device Alias 6469-1 - Design of RESS interruption device Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the following activities: - the design and verification of an overcurrent interruption device - Hazard analysis in the case of short circuit of RESS - Planning of short circuit test Derived from • 4SG#0007: ISO 6469-1 4SG#0083: 6469-2 - Connection to off board power supply Alias 6469-2 - Connection to off board power supply Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the design of a means to make impossible to move the vehicle when connected to off-board electric power supply and charged by the user Derived from • 4SG#0008: ISO 6469-2 4SG#0084: 6469-2 - Warning of reduced power Alias 6469-2 - Warning of reduced power Status Proposed Status Comment Type «Safety»
Priority Medium. Description The EV development methodology shall include: - the design of mechanical and electronics means according to the standard - the verification planning for measures protection (design verification, test plan) Derived from • 4SG#0009: ISO 6469-3 4SG#0089: 6469-3 - Protection of persons against electric shock (alternative approach) Alias 6469-3 - Protection of persons against electric shock (alternative approach) Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the conduction of an appropriate hazard analysis with respect to electric shock and establish a set of measures which give sufficient protection against electric shock Derived from • 4SG#0009: ISO 6469-3 4SG#0090: 6469-3 - Isolation resistance requirements Alias 6469-3 - Isolation resistance requirements Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the assignment of insulation resistance to high voltage components as to achieve the overall insulation resistance (dc, ac cases). Derived from • 4SG#0009: ISO 6469-3 4SG#0092: 6469-3 - Methodology requirements concerning potential equalization Alias 6469-3 - Methodology requirements concerning potential equalization Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include: - the design of insulation barriers and bonded conductive equalization barriers - the planning verification of barriers, including bond testing. Derived from • 4SG#0009: ISO 6469-3 4SG#0094: 6469-3 - Methodology for the charging inlet disconnection Alias 6469-3 - Methodology for the charging inlet disconnection Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include: - the design of the charge system, as to ensure voltage decrease of inlet according to time requirements. - the verification by simulation, analysis and testing. Derived from • 4SG#0009: ISO 6469-3 4SG#0095: 6469-3 - Grounding and isolation resistance requirement for charging inlet Alias 6469-3 - Grounding and isolation resistance requirement for charging inlet Status Proposed Status Comment Type «Safety»
Priority Medium. Description The EV development methodology shall include the design of the charging system as to meet insulation requirements in the case of ac and ac inlet. Derived from • 4SG#0009: ISO 6469-3 4SG#0096: EN 61851 - Types of EV connection Alias EN 61851 - Types of EV connection Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include - the definition of the charging system according to one of the 4 charging modes. - the definition of the control pilot mandatory and optional functions (modes 2-4), including charging operation states. Derived from • 4SG#0016: EN 61508 4SG#0097: EN 61851 - Protection against electric shock Alias EN 61851 - Protection against electric shock Status Proposed Status Comment Type «Safety»
Priority Medium. Description The EV development methodology shall include the definition and the design of measures to prevent electric shock both in normal service and in case of fault. Derived from • 4SG#0016: EN 61508 4SG#0099: EN 61851 - Methodology concerning the stored energy – discharge of capacitors Alias EN 61851 - Methodology concerning the stored energy – discharge of capacitors Status Proposed Status Comment Type «Safety» Priority Medium Description The EV development methodology shall include the design of the EV voltage input in such a way to control the voltage decay after EV disconnection Derived from • 4SG#0016: EN 61508 4SG#0100: EN 61851 - Detection of the electrical continuity of the protective conductor Alias EN 61851 - Detection of the electrical continuity of the protective conductor Status Proposed Status Comment
