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Recharga Chargine

The RADAX Generator

A generator architecture, not a product.

Hybrid axial–radial flux. Direct-drive. Permanent-magnet. Modular. Licensed to the manufacturers who build the machines — wind turbines first.

The problem

Bigger machines, worse maths.

Blades got longer. Towers got taller. The generator underneath them barely moved — and it now gets heavier and costlier with every megawatt.

GENERATOR MASS & COST →SMALLMIDLARGEMULTI-MWNEXT CLASSTURBINE RATING → · CONCEPTUAL, NO UNITS

Flux paths

Three ways to cross an air gap.

A generator makes electricity by moving flux across the gap between rotor and stator. Which direction it travels, relative to the shaft, defines the whole machine.

Pick a topology →

SHAFT AXISCONCEPTUAL — NOT TO SCALE

Both paths, one machine

RADAX works radial and axial together, so more of the volume inside the envelope does useful magnetic work.

The architecture

What RADAX is

Hybrid axial–radial flux
Both flux paths in one machine, so more of the volume inside the envelope does useful magnetic work.
Direct-drive
No gearbox between rotor and generator. One less serviceable assembly at the top of the tower.
Permanent-magnet
No excitation losses, no slip rings — the established route to efficiency in low-speed machines.
Modular
Built from repeating segments, so the architecture scales across ratings instead of being redesigned each time.
Conceptual diagram of the RADAX generator architecture: an annular direct-drive machine form shown at an angle, with concentric rings representing the radial flux path and an end face representing the axial flux path, and flux arcs crossing both.Conceptual illustration only. It does not depict a manufactured generator or disclose internal design detail.RADIAL PATHAXIAL PATHCONCEPTUAL ILLUSTRATION — NOT TO SCALE
Conceptual representation of the RADAX flux paths. Not a render of a manufactured machine.

RADAX is in active development. This page describes the architecture and the intent behind it — not validated results. We’d rather say nothing than say something we can’t yet stand behind.

The model

We don't build turbines. We build what goes inside them.

Manufacturers already know how to build at scale. What takes years is the core generator development underneath. That’s the part we do.

01Evaluate02License03Build

  1. 01

    Evaluate

    We map the architecture onto your platform and supply chain.

  2. 02

    License

    You keep your product and brand. You skip the core generator R&D.

  3. 03

    Build

    We support integration, so it lands in turbines and not in a report.

Want the engineering conversation rather than the summary? Talk to our team.

Get in touch

Licensing RADAX starts with a technical conversation.

We work directly with engineering teams. Tell us about your platform and we'll tell you honestly whether the architecture fits it.

Start a conversation