1. When the World Lost its Weight
For 100 years, engineering safety was guaranteed by "Physical Inertia." Huge steam turbines and heavy flywheels acted as "Kinetic Batteries," absorbing shocks and giving control systems time to react.
Today, that safety net is gone. We replaced heavy iron with silicon. Solar inverters, EV motors, and drones have Zero Inertia. In this new regime, a single cloud shadow or a wind gust causes immediate system collapse. Physics no longer forgives latency.
The Thermodynamic Wall of Computation
This is where Nonlinear MPC (NMPC) fails.
NMPC tries to solve complex optimization problems \( O(N^3) \) in real-time.
But in a Zero Inertia system, the dynamics change faster than the silicon can compute.
You hit a wall: You cannot put enough GPU power into a drone to solve the math before the drone crashes.
2. The Bangsaen Solution: "Lift, Don't Fight"
While the industry tries to build faster computers (Brute Force), we changed the math. Koopman-Kalman Safeguard (KKS) does not fight nonlinearity. It "lifts" it.
- Global Linearization: We transform chaotic dynamics into a linear space where prediction is just matrix multiplication.
- Asymmetric Advantage: We run "Supercomputer Math" on a $2 ESP32. We act in microseconds, while NMPC is still thinking in milliseconds.
- Virtual Inertia: Our algorithms react so fast they simulate the "stiffness" of a heavy flywheel, purely through software.
3. The Strategic Choice
You are at a crossroads.
Path A: Stick with NMPC, buy expensive hardware, and pray the solver converges.
Path B: Adopt KKS, use commodity chips, and achieve Infinite Stiffness.
Don't let your system collapse.
The "Zero Inertia" era requires a new kind of math. We have the patent. You have the problem. Let's talk.