3.3.2 mcFocI_FieldOrientedControlEnable

C

/* Enable Field Oriented Control (FOC) module */
void  mcFocI_FieldOrientedControlEnable( tmcFocI_ModuleData_s * const pParameters )	

Summary

Enable Field Oriented Control (FOC) module

Description

This function enables the field-oriented control (FOC) module by linking the state variables and initializing the module if necessary. It checks the FOC initialization state, initialize the module if not initialized, and then enable the following control modules using state variables and sets the enable flag:

• Open Loop Start-Up Module: Enables the open loop start-up module using mcSupI_OpenLoopStartupEnable.
• Reference Control Module: Enables the reference control module using mcRefI_ReferenceControlEnable.
• Position Control Module: Enables the position control module using mcPosI_PositionControlInit in position control mode.
• Speed Control Module: Enables the speed control module using mcSpeI_SpeedControlEnable.
• Torque Control Module: Enables the torque control module using mcTorI_TorqueControlEnable.
• Flux Control Module: Enables the flux control module using mcFlxI_FluxControlEnable.
• Flux Weakening Module: Enables the flux weakening module using mcFlxI_FluxWeakeningEnable if field weakening is enabled.
• MTPA Module: Enables the Maximum Torque Per Ampere (MTPA) module using mcFlxI_MTPAEnable if MTPA is enabled.
• Rotor Position Estimation Module: Enables the rotor position estimation module using mcRpeI_RotorPositionEstimEnable for sensor-less FOC operation.
• PWM Module: Enables the Pulse Width Modulation (PWM) module using mcPwmI_PulseWidthModulationEnable.

Precondition

None.

Parameters

Returns

None

Example

// Define the FOC module data structure
tmcFocI_ModuleData_s focModuleData;

// Enable the FOC module
mcFocI_FieldOrientedControlEnable(&focModuleData);
    

Remarks

None.