GaN-based high-power EV inverters
The roadmap to increased power density starts with reducing the conduction dynamic losses.
Design considerations for wirelessly charging EVs
Interoperability, EMC/EMF, and safety are major design considerations for wirelessly charging electric vehicles.
Should you operate your step-down converter in power-save or forced PWM mode?
Power supply designers should select optimum operating mode for each voltage rail based on how it affects system-level performance.
Powertrain technologies for EV – Panel
Three industry experts examined the powertrain challenges confronting EV manufacturers, OEMs and Tier 1 suppliers.
Minimizing standby power in smart home devices
With IoT, connectivity becomes increasingly important as it allows mantaining proper communication and, as a result, standby consumption is turning…
Chroma power conversion systems for ESS testing
High-voltage conversion and high-power density trends are spurring the gradual increase in demand for bidirectional power supply test equipment.
Field-oriented control algorithm smoothens EV powertrain performance
Field-oriented control as a motor control scheme is indispensable for EV powertrains because of their noiseless and smooth motor operations.
EPC expands eGaN FET product family with 80V and 200V models
These new generation eGaN FETs address the new needs of the e-mobility, delivery and logistics robot, and drone markets for…
A look at hybrid supercapacitors
The rechargeable battery and the supercapacitor each have relative pros and cons, but a hybrid design that merges both technologies…
The challenge of keeping solar panels free from dust
Keeping the surfaces of photovoltaic solar panels free of unavoidable dust is a multifaceted challenge with no simple solution.