Automotive SPIN 2012
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Transcript of Automotive SPIN 2012
![Page 1: Automotive SPIN 2012](https://reader035.fdocument.pub/reader035/viewer/2022081518/54872cf7b4af9f910d8b52f4/html5/thumbnails/1.jpg)
Introduzione della ISO26262 in un proge4o di veicolo ibrido
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Outline
• Il contesto – Azienda – Prodo4o
• Introduzione 26262 • Tool • Conclusioni
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Actua Torino
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Actua
• Prototyping • Electric and hybrid powertrain • Drive by wire soluBons • Transaxle, differenBal electrical axle, motor in wheel
• A Polito spin off • 10 persone
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Il contesto: azienda
• ProtoBpi a vari livelli – Non necessitano compliance a standard o norma
• Customer ingegnerizza in prodo4o – Necessitano compliance a standard
• Strategia aziendale: – ProtoBpi ‘ready to compliance’ – Tipicamente ASIL B
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Il contesto: prodo4o • AutomoBve actuaBon control unit • Unità di controllo per hybrid/elecric powertrains, dual drive – Fino a 380V, 600A
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ActuaBon control unit
• 26262 ready in parBcolare per archite4ura hw e livelli soVware intermedi
RT OS
AutomoBve middleware
Funzioni custom
DSP, FPGA
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Introduzione 26262
• Analisi di processo, organizzazione, documenB – Word, excel – Disegni tecnici – Test e piani di test – Subversion
• Reengineering – Training personale – Modifiche organizzaBve: 26262 owner – Modifiche di processo e documentazione
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ProblemaBche
• 26262 è pesante, in parBcolare in PMI – Numero di documenB – Dipendenze tra documenB
• 26262 globale – Impa4a ogni a]vità e documento
• Necessità di tool di supporto – Flessibile – Integrabile con tool e documenB a4uali
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Scelta Polarion • NOT one more informaBon silos – Integrabile e non invasivo
• Integrato con Subversion • Supporto al processo già in essere – RequisiB, normaBve, rischi – Task, test, issue tracking
• Configurabile • Import export di documenB con MicrosoV Office e XML • Tracciabilità • ReporBng • Wiki Pages per navigare e descrivere
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Tool -‐ concept
Subversion Versionamento e configurazione
Polarion ALM ApplicaBon Lifecycle Management
Plug in 26262 Standard compliancy template
workitem
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26262 Part 3 nel tool • Work Item – Hazard – OperaBonal situaBon – Hazardous event – Safety goal
• Tracciabilità e coverage • Automazione clerical task – Tabella Hazardous events come OSxHazard – Coverage SG e HE
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Hazard table
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Hazardous event table
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Conclusione
• Training • Applicata 26262 in full a primo protoBpo • Ingegnerizzazione e compliance da parte del customer in 2013
• Tool per part 3
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Conclusione
• 26262 possibile anche in PMI – Facilitato da aspe4o ready to
• In PMI ancora piu fondamentale efficienza – senza tool non pensabile
• Plug in 26262 (e 25119 in prospe]va) disponibile – Parte 3 – Parte 4,5,6