Continuity of Operations
Continuity of operations is the ability to keep mission power flowing through faults, attacks, and maintenance, achieved by layering the fusion unit with storage and redundancy.
Continuity as a system property
Continuity of operations for installation power means the mission never loses the electricity it depends on, across the full range of disruptions: grid loss, fuel interdiction, equipment faults, planned maintenance, and attack. No single machine delivers continuity; it is a property of the whole power architecture.
Threats to continuity
- Grid loss — addressed by islanding.
- Fuel interdiction — addressed by long-interval on-site fuel.
- Equipment fault or trip — addressed by redundancy and storage.
- Planned maintenance — addressed by N+1 units.
Where the availability gate enters
A burner with 0.86–0.995 availability will trip and will need maintenance windows. Continuity requires that these expected outages are covered: storage bridges seconds-to-minutes, a second unit or backup generation covers hours-to-days. Designing to the honest availability figure — rather than an aspirational one — is what makes continuity real.
Continuity of operations is the outcome that resilient sovereign power aims to deliver, and it is achievable at the installation level with a layered architecture even though the fusion unit itself is not, on its own, continuous.
Designing to expected, not ideal, behaviour
Continuity is achieved by planning for the outages that will happen — trips, faults, and maintenance implied by 0.86–0.995 availability — and covering each with the right layer: storage for seconds to minutes, redundant units for hours to days. Continuity built on an optimistic availability number is fragile; continuity built on the honest one is real.