1 / 7

Surface Power – PDR John Dankanich (2-13-01)

Surface Power – PDR John Dankanich (2-13-01). Dispersion Fueled 100 kWe Reactor. System Dimensions. Assumed 500 M from Routine Activity. Mass Breakdown. Total Mass is Approximately 3,000 Kg. Cost Analysis. Cost of Complete System: $750 Million • Development • Production • Testing

len-davenport
Download Presentation

Surface Power – PDR John Dankanich (2-13-01)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Surface Power – PDRJohn Dankanich (2-13-01) Dispersion Fueled 100 kWe Reactor

  2. System Dimensions Assumed 500 M from Routine Activity

  3. Mass Breakdown Total Mass is Approximately 3,000 Kg.

  4. Cost Analysis Cost of Complete System: $750 Million • Development • Production • Testing Each additional unit $250 Million •High Cost due to testing

  5. Risk Assessment Radiation: Over 500m Distance for routine crew activity Radiation below acceptable occupational dosage Failure: Single Failure Modes are Difficult to Eliminate History - 3 Nuclear Incidents in 19 US missions Transit-5BN-3, Nimbus, Apollo 13 Snap-10A Reactor Failure Terrestrial Plant 1/17000 Reactor Years

  6. Comparisons Existing Space Power • Heavier, Lower Shielding Terrestrial • Lighter, Smaller, Passive DRM • Lighter, Lower Power Dr. Zubrin • Comparable Mass, Comparable Power

  7. Bottom Line • Cost of $750 Million ($250 Million per additional unit) • Reliability of 0.95 (0.98 after prototype) • Power Output 100 kWe (115 capable) • Lifetime of 5 years (7 max) • Mass of 3 Tonnes • Footprint of 13 m2

More Related