C2000ware Motor Control: Sdk Work

Spinning the motor at a fixed frequency to test the inverter.

Setting up the ADC (Analog-to-Digital Converter) for high-speed current and voltage sensing. c2000ware motor control sdk work

Clarke and Park Transforms to convert 3-phase signals into 2-phase DC values. PI (Proportional-Integral) controllers for torque and flux. Spinning the motor at a fixed frequency to test the inverter

The SDK uses a Hardware Abstraction Layer (HAL) to manage peripheral configuration. Instead of writing directly to registers, developers interact with a set of standardized APIs. The HAL works by: Initializing system clocks and interrupts. PI (Proportional-Integral) controllers for torque and flux

The SDK functions through a strictly timed execution model. The motor control "inner loop" is typically triggered by a PWM interrupt. When the PWM counter reaches a specific point, it triggers the ADC to sample phase currents. Once the conversion is complete, an interrupt is fired, and the SDK’s control software takes over. Inside this interrupt, the SDK executes:

Mapping these peripherals to the specific pins of a LaunchPad or ControlCARD.

This abstraction allows developers to move their motor control logic from one TI evaluation board to a custom PCB with minimal changes to the core application code. The Control Loop Execution