We use our expertise to design anything from a motor controller power stage to laying out a vehicle’s low voltage architecture.
Custom Motor Controllers
Optimal power stage component selection and sizing
PCB design and layout
Power stage and mixed-signal layout
High current PCB design
Heat sink analysis and sizing
Enclosure design and DFM
Design
Small quantity assembly and component sourcing
In-house dynamometer testing for efficiency and thermal characterization
Power stage switching performance characterization
Prototyping
GaN-specific motor controls optimizations
In-house and tunable thermal foldback algorithms
High-speed field oriented control implementation
Software
DFM and volume manufacturing considerations
Make vs Buy analysis
Supplier sourcing and supply chain management
End-of-line test and quality control specification development
Production
Powertrain Design and Integration
Motor controller and motor pairing and tuning - motor controller parameter setting to maximize performance
Multi-motor vehicle controls - traction control, torque vectoring, etc.
Design
Motor controller thermal performance analysis
Motor, motor controller, and battery specification and selection
Cable and connector sizing and selection
Battery pack internal design and vehicle integration
Powertrain Python-based simulation and optimization
Integration
Electric Vehicle Architecture
LV architecture review and design (communications, power)
Power budgeting, wiring and connector sizing and specification