Examples of projects

DC/DC CONVERTER FOR AEROSPACE FUEL CELL

GaN technology (6×300 kHz), ultra-compact design. Fuel cell (hydrogen) hybridization with Li-ion battery and supercapacitors. D0160: flight qualification test.

RECTIFIER FOR ELECTROLYZER – 135 kW

High-efficiency SiC technology, three-phase 380–500 Vac. Adjustable output 0–420 V / 0–320. Modbus TCP communication / (optional CAN Bus), OVP/OCP/OTP protections, industrial cabinet (easy maintenance).

AC/DC Converter (PFC + LLC) for Aerospace – 300W

PFC + resonant LLC architecture, optimized efficiency >95%. Input 110 Vac / 400 Hz aerospace, regulated output 28 V / 300W with very low ripple. Compact design without enclosure, cooling adapted to harsh environments. Compliant with DO-160 standards and aerospace requirements, ideal for embedded applications and onboard systems.

SAS POWER SUPPLY

Solar Array Simulator power supply for satellite testing (SAS Bay)
2 isolated channels 8A/130V – 19'' rack / 1U – S3R mode
Response time < 10µs – Aerospace standards – Fast OVP/OCP

ON-BOARD BATTERY CHARGER - 8kW

Bidirectional On-board Battery Charger (OBC) — Vehicle-to-Grid (V2G) / Grid-to-Vehicle (G2V).
Efficiency > 97% (resonant), ultra-compact design. 400 V HV battery — 8 kW single-phase.

SOLAR HYBRID INVERTER - 9kVA

Complete hybrid inverter (solar photovoltaic + batteries) featuring innovative functions such as home voltage stabilization even on weak grids (ZNI).

3-MPPT LLC RESONANT 5kW BOARD

Subassembly of a hybrid inverter (solar + battery). This board optimizes the power drawn from photovoltaic modules. Three fast, independent MPPT algorithms are integrated into the microprocessor. One high-speed BUSCAN communication bus. The converter is isolated 5kW using LLC technology. Overall efficiency exceeds 97%.

BIDIRECTIONAL BATTERY CHARGER

Bidirectional ON-grid / OFF-grid inverter – Li-ion battery
Modbus RTU – CANBUS to BMS – SiC transistors
DAB haute fréquence – Transistors uniquement en SMD – Courant batterie 30A

70A 48V DC/DC CONVERTER

Low-voltage DC/DC power converter enabling discharge of 48V 70A batteries into a 400V DC bus.

1800W PFC POWER SUPPLY FOR EDDY CURRENT BRAKE

2.5kW eddy current brake control board with PFC.

1800W POWER SUPPLY FOR CNRS ANTARCTICA

Power supply embedded in the drilling head in Antarctica. -55°C

SAS POWER SUPPLY SOLAR ARRAY SIMULATOR

1U 19'' power supply designed to simulate 2kWc of photovoltaic modules embedded on a satellite.

2000V 15kVA OVERVOLTAGE PROTECTION DEVICE

Device designed to protect loads against very high-energy overvoltages (1,000 times more than a standard lightning strike).

PV INVERTER TEST BENCH

AXID develops custom test benches to endurance-test and evaluate photovoltaic inverters.

EMBEDDED SOFTWARE

AXID develops embedded software solutions to address all digital control challenges of power converters.

AUTOMATED EGR VALVE TESTER

AXID develops test benches for the automotive industry to test the operation of EGR valves, motorized throttles, injectors, and more.

CUSTOM TEST BENCH

AXID develops custom test benches for the automotive, aerospace, railway, and renewable energy sectors.

HYBRID BUS CONTROLLER

The controller is an energy management system for bus propulsion applications that uses hybrid technology with batteries and a generator set.

2000Vpeak / 15kVA OVERVOLTAGE GENERATOR

Generator that simulates the overvoltage behavior of a power generation plant (photovoltaic, wind) whose MV circuit breaker has opened violently. The overvoltage has very high energy (several tens of milliseconds to 1 second).

LED DRIVER FOR MOTORCYCLE HELMET

On-board LED driver for motorcycle helmet.

ISLAND SITE INVERTER

AXID develops customized standalone inverter solutions.

GCL 7kW - BATTERY DISCHARGER WITH GRID INJECTION

Converters enabling battery discharge through the electrical grid. When combined with a battery charger, this converter allows reinjection of battery energy into the power grid. SMART GRID with batteries.

GCL - 48V BATTERY EMULATOR

Battery simulators of all power levels. The GCL simulates a battery (48V for example) and supports charge cycles while reinjecting power into the grid.

GCL - DC ELECTRONIC LOAD WITH GRID INJECTION

Adjustable DC electronic loads with grid reinjection.

CAPA 3000 - PHOTOVOLTAIC INVERTER

CAPA3000 photovoltaic inverter. A true showcase of Axid’s expertise, this inverter incorporates numerous innovations: TT topology, CAPAFLEX. AXID licenses its manufacturing rights.