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AEGIS · THE BURNER
Aegis / MetroVolt burner · design render
Aegis / MetroVolt burner · design render · © 2026 KFE

Resilient power, rooted in place.

Exhaust plume at the tandem-mirror end.
Exhaust plume at the tandem-mirror end. canon 2026-08-27 · © 2026 KFE

Aegis is the Kronos burner in its fixed-installation housing — a D-3He tandem-mirror generator delivering firm, low-signature, sovereign power. Design stage; the burner is perfected while the breeder is built. 307 pages.

126.49 T plugD–³He central cell2~90 keV · low-neutron f_n 5.44%317 T throat4TWDECMHDthermionic5direct energy conversion — charged particles → electricity (no steam cycle)DCOPEN GATES (design and validation, published in full)plug coil overstressed ~3–3.9× as specified · regime 166–830× beyond any device · He-3 demand ~400× supply · availability 0.86–0.995 vs 0.999821 high-field plug · 2 D–³He central cell · 3 throat · 4 expander · 5 direct-energy-conversion trainKRONOS FUSION ENERGYBURNER · AEGIS / METROVOLTD-³He TANDEM MIRRORSHEET 01REV. 2026-08AXIAL SCHEMATIC
The burner — a D–³He tandem mirror shown along its axis: high-field plugs, the central cell, the expander, and the direct-energy-conversion train that replaces the steam cycle. Design and Validation; its open gates are published in full.
the machine

The Machine

The tandem mirror — central cell, high-field plugs, expander, and direct converter.

48 pages →
resilient installation power

Resilient Installation Power

Sovereign, low-signature, always-on power for fixed installations.

51 pages →
the physics

The Physics

D-3He low-neutron operation, the ambipolar potential, and the end-plug gate.

52 pages →
deployment operations

Deployment & Operations

Installation, balance of plant, and maintenance.

57 pages →
fuel supply

Fuel & Supply

Helium-3 from the breeder and the fuel cycle.

46 pages →
readiness timeline

Readiness & Timeline

Design stage now; the first test burner and what it proves.

53 pages →
How the power is made

The tandem mirror

High-field magnetic plugs at each end trap the D–³He plasma in the central cell. Charged exhaust streams out into a direct energy converter — turned straight into electricity, no steam cycle.

Live · pink: confined ions bouncing between the plugs · blue: exhaust to the direct converter · plug ratio 16×
Aegis burner — flythrough & reveal · silent · © 2026 Kronos Fusion Energy
▶ Aegis & MetroVolt — The Machine That Makes Clean Fusion Power · Kronos Fusion Energy