The MTRCKTSBN5604P motor control development kit is ideal for sensorless applications requiring one BLDC motor, such
as HVAC or electric pumps. Designed to enable rapid prototyping and evaluation of a motor control application
without having to wait for the final hardware design, the kit includes a 32-bit NXP®MPC5604P based controller board and the 3-phase
low-voltage power stage board.
The application software provides a complete reference
implementation of the BLDC motor control application and also takes advantage of the Automotive Math and Motor
Control Library Set.
This application note describes the design of a three-phase brushless DC (BLDC) motor control drive using a sensorless algorithm. The design is targeted at automotive applications. This cost-effective solution is based on the NXP Semiconductors MPC5604P device, dedicated for automotive motor control. The system is designed to drive a three-phase BLDC motor without a positional feedback sensor.
NXP’s embedded motion control series 3-Phase BLDC/PMSM Low Voltage Power Stage is an 8 V–50 V, 10 Amps, surface-mounted power stage. In combination with one of the embedded motion control series controller boards, it provides a software development platform allowing algorithms to be written and tested without the need to design and build a power stage. It supports speed and position sensing based on Hall sensors, resolver sensors, encoder sensors, and back electromotive force (BackEMF) sig
The Automotive Math and Motor Control Library Set is a precompiled software library containing the building blocks for a wide range of motor control and general mathematical applications. It consists of three groups of functions:
General trigonometric and basic functions, General motor control functions, General digital filters functions
The NXP Model-Based Design Toolbox (MBDT) is a comprehensive collection of tools that plug into the MATLAB® and Simulink® model-based design environment to support fast prototyping, verification, and validation