Brushless direct current motor control methods and applications


Creative Commons License

Tezin Türü: Yüksek Lisans

Tezin Yürütüldüğü Kurum: Marmara Üniversitesi, Fen Bilimleri Enstitüsü, Mekatronik Mühendisliği Anabilim Dalı, Türkiye

Tezin Onay Tarihi: 2020

Tezin Dili: İngilizce

Öğrenci: ALBAN EXAUCE MOUANDZA MBOUNGOU

Danışman: Mustafa Caner Aküner

Özet:

Electrical Motor control is one of the most interesting subjects of study in the field of industrial systems motorering. Today, with the developments we are witnessing in the field of industrial computing, mechanics and electronics combined with the challenges associated with the use of energy, it becomes necessary to develop new types of motors that are able to operate optimally without consuming a lot of energy and reducing the cost of maintenance. This is how the brushless motors have been developed because they are devoid of which reduces the risk of breakdowns and maintenance in a considerable way. Then, this type of motor develops quite high motor torque, which makes it a good replacement for the asynchronous motor. Not equipped with brushes and mechanical switches to switch the electrical current inside the coils, new electronic systems have been developed to allow this action. These systems not only allow switching but also control the motor itself. Our job is to present the different types of control of these motors and to realize a speed control system for a precise case of brushless motors. Brushless motors can be controlled using sensors or not. We will use the control without sensors because it is more advantageous insofar as the absence reduces the risks of problems due to the sensors and the electric cables supplying the sensors. Also the size of the motor decreases which has advantageous effects on the size of the motor.