Ioncore Energy | Mag-Inertia One™ v1 — System Brochure & Dashboard

Key Specifications

Parameter	Value	Notes
Footprint (L × W × H)	305 × 305 × 390 mm	Excludes mounting flanges
Dry Mass	265 kg ± 3%	No coolant or harness
On-Board Energy	94 kWh NMC + 150 F super-capacitors	Integrated pack & buffer
Continuous Shaft Torque	1 500 N·m	@ 3 000 rpm, 1 mm air-gap, 10 A field
Peak Shaft Torque (10 s)	2 000 N·m	Field-overexcitation
Continuous Mechanical Power	184 kW	92 % electromech efficiency
Continuous Electrical Export	170 kW	SiC bridge, regen capable
Idle Loss	< 200 W	Magnetic-bearing levitation only
Operating Temp Range	–40 °C to +80 °C	Sealed IP67 / IP6K9K

Subsystem Breakdown

Rotor & Flywheel
200 mm Halbach disk, 40 mm 4140 shaft, dynamically balanced to ISO G2.5
Field Coils
6 × 95 turns AWG-17, 1 mm gap → 1.2 T @ 10 A
Stator
24-slot axial-flux litz-wire winding, L_d=30 µH
Active Magnetic Bearings
2 × 6-pole radial (450 N each), 1 × 8-pole axial (2 kN)
Power Electronics
SiC 6-pack, 800 V/600 A bidirectional; 2 × 350 A traction inverters
Energy Storage
94 kWh NMC, 400 V; 150 F / 450 V super-caps
Control
dSPACE MicroAutoBox III (1 ms), H2W Mag-Pilot DSP (20 kHz)

Power-Flow & Logic

Mechanical → Axial-flux → HV-DC bus → {
    • Traction Inverter → 3-phase drive
    • DC/DC 400→48 V → auxiliaries
    • DC/DC 400→12 V → LV loads
    • Bidirectional DC/DC ↔ Super-cap buffer
    • On-board Charger / V2X export
}

Mode Logic:


if (torque_request < torque_max) → motor mode;

elseif (battery_SOC < target_SOC && headroom_available) → gen mode;

else → idle-flywheel mode.

Enhanced Brochure Highlights

All-in-One Integration: Motor, generator, battery, inverter, bearings & controls in one 305 mm cube.
Ultra-High Power Density: ~10 kW/kg including battery – unprecedented for axial-flux designs.
Rapid Mode Switching: Millisecond-scale torque ↔ regen via SiC bridge.
Maintenance-Free Operation: No lubricants, no brushes, 10 000 h service interval.
Environmental Robustness: IP67 static, IP6K9K washdown, thermally rated to 80 °C ambient.
Future-Proof: Software-defined drive profiles, over-the-air updates & ISO 26262 safety.

Key Specifications

Subsystem Breakdown

Power-Flow & Logic

Interactive Torque Calculator

Enhanced Brochure Highlights