Sensorless Drive · Active-Flux Observer MODELED / SIMULATED effector SIMULATED Λ = Conjecture 1 0 runtime CDN

Hybrid current-model / voltage-model active-flux observer with a tunable PI-correction bandwidth ω_c. Active flux ψ_act = ψ_f + (Ld−Lq)·id carries the rotor angle. Adopted from Li Yu / IEEE 911711 and generalized under SZL governance; this adds NOTHING to the locked-8. There is no live motor on the demo floor — every number here is modeled. ← back to /elite

Current ↔ Voltage model blend vs electrical frequency (Bode-style magnitude)

Reproduces Li Yu's design rule: a lower PI bandwidth keeps the current model dominant to higher frequency (better low-speed); a higher PI bandwidth hands off to the voltage model sooner (better high-speed). The crossover line marks f_x. MODELED 1st-order complementary blend.

current model (dB) voltage model (dB) crossover f_x  ·  operating f_e
12.0 Hz
40 Hz
Li Yu reference (f_e = 40 Hz): 5 Hz BW → current ≈ −12.2 dB; 30 Hz BW → current ≈ +0.163 dB, voltage ≈ −3.72 dB.

Observer estimate @ operating point —

Rotor angle/speed + active flux from the hybrid observer at the chosen f_e and ω_c. MODELED — not a real encoder read.

—rotor angle θ̂ₑ (deg, electrical)
—rotor speed (mech, rpm)
—active flux ψ_act (Wb)
—crossover f_x (Hz)
—current-model weight (dB)
—voltage-model weight (dB)
raw /drive/active-flux
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E2(a) · Multi-sensor fusion — tunable-crossover PI corrector

Generalized active-flux law replaces fixed fusion weights: RF = low closing-rate estimator (cf. current model), optical/ADS-B = high closing-rate (cf. voltage model). The fused range is gated through Λ (Conjecture 1) + Khipu/BFT quorum (Conjecture 2) + a conformal coverage SET — "true range in set S, ≥95%", not a bare confidence.

8 Hz
—dominant estimator
—fused range (m)
—conformal set S (m)
—Λ + BFT quorum gate
raw /drive/fusion-crossover
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E2(b) · a11oy model-router crossover (deterministic complement to RouteLLM)

Generalized active-flux PI-bandwidth crossover for model routing: small/local = easy/low-"frequency" estimator (cf. current model), large/cloud = hard/high-"frequency" (cf. voltage model). Deterministic complement to a Thompson-sampling bandit — same ω_c knob sets where routing flips.

0.50
—dominant model
—crossover difficulty
—small/local weight
—large/cloud weight
raw /drive/router-crossover
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