Daróczi, LajosFaruk, Cetinkaya2018-05-142018-05-142018-05-11http://hdl.handle.net/2437/251986This thesis work demonstrates design principles, requirements, specifications of three phase brushless direct current motor controllers. The main objective of this project design sensorless three phase brushless direct current motor control by using field-oriented control technique and improve the efficiency of the system in high current condition. Controller and power units were designed and implemented in this project.61enBLDCPMSMFOC motor driveSensorlessInverterMotor controlTorque controlSpeed ControlThree Phase Motor ControlDEENK Témalista::Műszaki tudományok