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Moto- eV

Team 13 Michael Stuckenschneider Loren Garby Arin Chakraverty Janell Niekamp. Moto- eV. Reliability and Safety. Reliability Analysis. Reliability Analysis. Reliability Analysis. IGBT Analysis. IGBT Analysis. Military Handbook calls for maximum values. IGBT Analysis. Power = 360000W.

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Moto- eV

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  1. Team 13 Michael Stuckenschneider Loren Garby ArinChakraverty JanellNiekamp Moto-eV

  2. Reliability and Safety

  3. Reliability Analysis

  4. Reliability Analysis

  5. Reliability Analysis

  6. IGBT Analysis

  7. IGBT Analysis • Military Handbook calls for maximum values

  8. IGBT Analysis Power = 360000W Frequency = .02GHZ λB = ∞

  9. Reliability Analysis

  10. Reliability Analysis

  11. FMECA Functional Blocks • A. Microcontroller • B. Sensors • C. Power • D. Motor Control • E. User Interface

  12. FMECA: Page 1

  13. FMECA: Page 2

  14. Criticality Levels • HIGH • Failure that causes system instability • Possible damage to user and/or system • MEDIUM • Requires replacement of minor component • Causes undesirable behavior • LOW • LCD malfunction, incorrect battery level • No damage to device

  15. A. Microcontroller

  16. B. Sensors

  17. C. Power

  18. D. Motor Control * Indicates off board component

  19. E. User Interface * Indicates off board component

  20. Reliability and Safety Questions?

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