Project 2 - A project on creating Key Performance Indicator (KPI) dashboard for an Automotive Manufacturing company
| 1 ANSWER | OEE=Availability*Performance*quality |
| Avalability = (Run Time / Planned Production time)*100 | |
| Performance = (Ideal cycle time*Total Count)/Run time)*100 | |
| Quality= (Total count-Reject Count )/Total Count)*100 |
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2 ANSWER
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Uptime = Run-Time (Production) ÷ Total Available Time |
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Production Run-Time = Total Available Time to Run – Scheduled and Unscheduled Downtime
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| Defective units ÷ (total units per 1,000) | |
| First Time Through (FTT) = Total Units Produced – Defective Units) ÷ Units Produced | |
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OEE is a manufacturing KPI that combines line availability, performance efficiency and quality of a specific line, equipment or process. Management commonly evaluates this KPI to compare performance among similar or identical machines, lines, or plants. OEE is a ratio usually expressed as a percentage.
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Calculate OEE by multiplying the three factors: plant availability, performance efficiency, and FTT/quality.
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| Availability = Uptime/Planned Production Time | |
| Run Time = Planned Production Time – Downtime | |
| Performance = (Ideal Cycle Time × Total Count) ÷ Run Time | |
| Ideal Cycle Time (Takt Time) = Ideal/expected cycle time that your process should achieve | |
| Quality = Good Count ÷ Total Count | |
| Total Count = Good + Defective + Scrap |