Featured Projects
Co-development of a new algorithm to optimize performance of a state-of-the-art Pull Assist technology. The Greenlee Pull Assist enabled cable pullers allow hands free cable pulling operation reducing strain and fatigue.
Confidential Client
300kW AC-DC and DC-AC three-phase/single-phase PFC and Inverter control with input detect, grid/generator synchronization, and output AC configurable functions using C2000 controllers.
Confidential Client
120kW bi-directional non-isolated multi-phase DC-DC control with phase shedding using a C2000 controller.
Confidential Client
15kW bi-directional isolated DC-DC control with peak current mode control (PCMC) using a C2000 controller.
Confidential Client
3.5kW GaN based Inverter using a C2000 controller. Greater than 99% peak efficiency.
Confidential Client
120kW bi-directional non-isolated DC-DC control using a C2000 controller.
Confidential Client
BLDC control using an active-semi (Qorvo) controller.
TIDA-00961
1.6kW GaN based interleaved TotemPole PFC
Critical Conduction Mode (CrM) control
Up to 1.2MHz switching frequency
98.75% efficiency at full load
Phase shedding at low loads
Hardware design (component selection, schematic design, layout, testing)
Firmware design from low level drivers to high level app code (I2C, SPI, arm Cortex - M4, BLE, etc.)
Increased battery life from 4-6hrs to more than 30hrs on a single charge