Maximize EV range with Pre-Switch
Pre-Switch™ eliminates switching losses, enabling 10X higher switching frequencies and much higher efficiency
- Eliminates switching losses
- Smaller, low-cost inverters
- Increased motor efficiency
- High peak, average and low-load efficiency
- Reduced cost
- Increased switching speed
- Higher efficiency
- Increased reliability
- Smaller, low cost
Pre-Switch for E-mobility = Further Smaller Lighter Cooler
Embedded AI adapts for all loads and voltages
Initial Prototype: power up and first AI learning
Demonstration and explanation of Pre-Switch AI during initial power up and first learning…
Pre-Switch increases EV range 5-12%
EV Range 5 – 12% while
solving dV/dt challenges…
Pre-Switch Technology White Paper
How Pre-Switch forced resonance soft-switching driven by AI offers a new, low-cost technology…
CleanWave EV Inverter
This is an evaluation system for CleanWave, a fully-functional 200kW inverter with integrated motor control, CAN bus interface, DC link capacitors and safety features. It achieves a class-leading peak efficiency of 99.5% at 100kHz and delivers a power density of 210kW/L. Pre-Switch also offers a customization service enabling CleanWave to be used as a stand-alone inverter.
A family of inverters with the class-leading efficiency and power density performance of CleanWave. Available in 100kW, 150kW, 200kW, 250kW, 300kW, 350kW and 400kW power ratings.
Pre-Flex ICs contain all the AI algorithms necessary for soft switching across all operating voltages, load conditions and temperatures. The SoC also enables motor control for permanent magnet motors, and includes embedded diagnostics with digital scope and customer code API library.
CleanWave Inverter Licence
All the software necessary to run the
Pre-Flex SoC. Does not include
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