RUMAEL

Nuclear power plants, like consumer electronics.

Why must a nuclear reactor be looked after?

We don’t think it has to be. We’re designing a nuclear power plant that’s built in a factory, shipped like equipment, and settles into a safe state on its own when something fails.

Safety is an attractor, not an action.

Today’s nuclear plants stay safe because of trained operators on every shift, maintenance crews, detailed emergency procedures, and layers of backup systems.

Our first principle is that a reactor’s safety shouldn’t hinge on a valve opening, a command getting through, a backup system starting up, or an operator acting at exactly the right moment.

When the conditions that keep it running are lost, its own physics and design should carry it into a safe state and keep it there.

needs active correction
Safety as an actionBalanced on a peak. The system stays safe only while a correction keeps succeeding.
returns by itself
Safety as an attractorResting in a basin. Disturb it, and it settles back without help.

Stopping the chain reaction is only the first part. A reactor keeps producing heat for days after shutdown, so it also has to shed that heat, keep its radioactive material contained, and stay stable over the long term.

What we believe.

Safety by nature
Safety should come from how the reactor is built and how its physics behaves.
Operation is conditional
The reactor may need power, cooling, or control to keep running. Losing any of them should leave it in a safe state.
No sacred architecture
We keep control rods, the usual fuel layout, or a familiar core shape only if they serve the safety goal. That includes asking whether a control rod is needed at all. Where a conventional solution does the job, we use it.
Products, not projects
We want to build the same plant many times and test it the same way each time, instead of designing a new one for every site.
Autonomy is a consequence
Running without a crew and installing in remote places become possible once the reactor is safe on its own.

What we want to build.

A nuclear plant today behaves a lot like a living thing. It needs constant care, and it gets into trouble when the care stops. We want to build one that behaves like electronics.

Topic Today: like a living thing Our goal: like electronics
When it stops or failsNeeds cooling and someone to step inSettles into a safe state by itself
RunningWatched around the clockRuns without a crew
Where it can goNeeds a wide emergency planning zone around itNext to the factory or data center it powers
Building itOne of a kind, built for its siteIdentical units, made and tested in a factory
Getting powerYears of construction before first powerPower soon after delivery
Moving itStays where it was builtShips to where power is needed
Paying for itFinanced like a construction megaprojectBought or leased like equipment
More powerBuild another plantAdd another unit
End of lifeTaken apart on site over decadesGoes back to the factory

A plant can go wherever power is needed.

Energy without geographical dependence.

Get in touch.

Building this will take extraordinary people. We’d be glad to hear from you.