Untested moves
Acting without simulating risks free lime, rings, or a trip.
Digital twin · The spine
Hit spec before the burn and the pour.
The digital twin simulates the pyroprocess, clinker chemistry, and concrete strength, so every agent can test a move before it makes it. It is the shared model that turns perception into safe, grounded action.
×40
What-ifs before a change
1.2s
Simulation step
±0.1%
Free-lime sim error
1
Model, every agent shares
Autonomy without a model is just a faster guess.
To act safely, an agent has to know what a move will do before it makes it. Without a calibrated model of chemistry and thermodynamics, control is either timid or reckless.
Non-linear
Clinkering and strength are non-linear; intuition mis-estimates them.
Whole-line effects
A raw-mix change ripples through the kiln to concrete strength.
Black boxes
Operators won't trust actions they can't see justified.
Perception
A calibrated model of your plant.
The twin combines first-principles thermodynamics and chemistry with data from your line, staying calibrated to lab results so its predictions match your kiln, not a generic one.
- Pyroprocess simulation of preheater, calciner, and kiln.
- Clinker chemistry for phases and free lime.
- Concrete strength from binder to 28 days.
Sim free lime0.9 %
Sim C₃S64 %
Sim strength52 MPa
Calibrationcurrent
Sim step1.2 s
Control
It lets agents test before they act.
Before any setpoint is written, the acting agent runs the candidate move through the twin, dozens of what-ifs, and only sends the change if the simulated outcome stays in spec.
- What-if engine runs candidate moves in parallel.
- Spec guardrails reject moves that break quality.
- Explainable trace ties every action to a simulation.
What-ifs run40 / decision
Rejected movesout-of-spec
Chosen movein-spec
Tracelogged
Hand-backavailable
Simulate, choose, justify.
Mirror the plant
Keep a calibrated model of chemistry and thermodynamics.
Run what-ifs
Simulate candidate moves in parallel before acting.
Choose in-spec
Pick the best move that keeps quality within guardrails.
Justify it
Log the simulation that justified the action for audit.
What the twin models
Pyroprocess
Preheater, calciner, rotary kiln, cooler thermodynamics.
Chemistry
Clinker phase formation, free lime, LSF / SR / AR effects.
Concrete
Binder, W/C, and cure to 2-day and 28-day strength.
Calibration
Continuous reconciliation to lab and process data.
Use
What-if simulation and guardrails for every agent.
Trace
Every action linked to the simulation that justified it.
What a shared twin moves
Legacy control vs. Clinkum autonomy
Manual & rule-based
- Expert systems with fixed rules
- Moves tested on the real kiln
- No whole-line coupling
- Actions hard to explain
- Model drifts from reality
Clinkum
- Calibrated first-principles + data twin
- Moves tested in simulation first
- Raw-mix to concrete coupled
- Every action justified by a sim
- Continuously reconciled to your plant
“The twin is what made autonomy acceptable to our engineers. They can see exactly why every setpoint was chosen.”
Process Control Lead · Multi-site cement producer
Common questions
It starts from first principles and is then calibrated to your line with your data and lab results, so its predictions match your kiln specifically.
It continuously reconciles to process and lab data, flagging and correcting drift so simulations stay trustworthy.
Yes, the twin is the guardrail. Agents test candidate moves through it and only act on in-spec results, which is what makes autonomy safe.
Every action links back to the simulation that justified it, so engineers can audit exactly why a setpoint was chosen.
Adjacent agents
See the model that grounds every agent.
Book a walkthrough of the digital twin calibrated to a plant like yours, and see how what-if simulation makes autonomy safe.