Power Distribution & Management
L3-PDM-LOAD-PRIO CRITICAL COMMAND CONTROL Level 3 · hardware

Load Priority Management

Persistent Load Priority Database with Dynamic Reassignment

Load priority management is a persistent database architecture that assigns up to 200 electrical loads to baseline priority tiers and executes dynamic reassignments during system faults, maintenance phases, or authenticated overrides. Implemented in triple-buffered MRAM consuming 0.5 watts, the database is engineered to survive the lunar environment by remaining readable across a 100-year mission lifetime without memory degradation. To support long-term forensic analysis across extended settlement operations, the subsystem logs up to 100 revision states and operates with a 500,000-hour mean time between failures.

Persistent database assigning each load to a priority class with rules for dynamic reassignment based on mission phase, fault state, and operator override.

Purpose

Persistent database assigning each load to a priority class with rules for dynamic reassignment based on mission phase, fault state, and operator override.

Context

Child of L2-PDM-LOAD within the Lunar Ark system

Principles

Typical implementations

Lunar considerations

Specifications

Functional

primary functionPersistent database assigning each load to a priority class with rules for dynamic reassignment based on mission phase, fault state, and operator override.
load count max200
revision history100

Physical

mass kg0
materialsMRAM persistent storage, Triple-buffered critical state
vacuum compatibilityTrue

Operational

power consumption w0.5
thermal range c-40, 70
lifetime years100
mtbf hours500000

Interfaces

Provides

Requires

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Cite this entry

Lunar Ark Codex. "Load Priority Management" (L3-PDM-LOAD-PRIO). Retrieved 10 September 2026, from https://lunarark.com/entry/L3-PDM-LOAD-PRIO

Licensed CC-BY-SA 4.0. You may reuse and adapt this entry with attribution, under the same licence.

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