Chennai Platform Engineering Head Chen

System level target drilldown

• Sets system-level TCP targets based on vehicle-level TCP targets

– Takes inputs from CoEs/PPH/PMH on engg. / supplier / mfg. / cost feasibility

– Takes inputs from Build & Validation COE for project risks on performance &

reliability

– Takes inputs from PPM on planning/resource availability

Delivery of set targets

• Ensures achievement of all system as well as vehicle-level TCP targets set, there by

ensuring,

– Timely release of drawings by CoEs after incorporating feedback on feasibility of

Mfg / Supplier / Service with minimal reopenings

– Evaluate feasible engineering solutions for timely closure of all ORCs / concerns

raised by all support CoEs / labs

– Delivery of Process and Product cost targets

– Timely closure of all engg. decisions ( L0/L1 drawings, overall vehicle packaging /

CAD/ VP design approved, etc.) with desired quality, optimum cost and minimum

deviations

– Ensure timely completion of technical sign-off by CoEs to ensure that only the

suppliers capable of meeting TCP targets are signed-off

– Ensures right integration of all the systems with the help of VA&VI

– Suggest technical risk mitigation plans to CPH

• Ensures all TCP trade-offs are in conformance with platform targets

– Solves for TCP trade-offs and reallocates TCP targets across systems/ CoEs that lie

within pre-defined limits so as to ensure that there are no overall TCP deviations

• Completes engineering sign-off for project handover to manufacturing/ PVE for Launch

Deviations

• Escalate to CPH if a TCP deviation is needed, ensures high quality assessment and report