BLDC Motor Control Mechanism with Hall Sensors using Programmable System on Chip

  Ms.Harshada S. Thorat,  Mr. AbhayTambe,  Prof. Dr. A. A. Shinde

There are various types of a motor that fits a wide variety of applications. The Brushless DC (BLDC) motor is the ideal choice for applications that require better heat dissipation, silent operation, compact form, reliability, low maintenance and high efficiency. This motor provides a large amount of a torque. This motor is a synchronous motor. The brushed motor uses brushes for commutation. BLDC motors do not use brushes. They are electronically commutated. BLDC motors have a number of benefits over other motors. In this project, we execute the possibility of brushless DC motor control by utilizing Hall Effect sensors and PWM technique by using the Programmable System on Chip (PSoC) device. In this project, this motor is controlled by using project sensors and inverter setup. All control mechanism is planned using Programmable System on Chip (PSoC) platform. Schematic of this control mechanism has drawn using PSoC Creator firmware. There is no any physical contact for commutation between rotor and stator. To execute this succession, it is critical to know the rotor position. The easiest path is to use rotor position sensors. The sensors can be optical, Hall or magneto-resistance impact based (magnetic), or inductive. The Hall sensor is chosen in many applications for its high precision and ease. We have implemented control mechanism by recognizing sensor output of Hall Effect sensors.

Keywords- PSoC, BLDC motor, sensing output of Hall Effect sensor, PWM method, direction control, speed control

Unique Identification Number - IJEDR1704162
Page Number(s) - 997-1003
Pubished in - Volume 5 | Issue 4 | December 2017
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  Ms.Harshada S. Thorat,  Mr. AbhayTambe,  Prof. Dr. A. A. Shinde,   "BLDC Motor Control Mechanism with Hall Sensors using Programmable System on Chip", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 4, pp.997-1003, December 2017, Available at :http://www.ijedr.org/papers/IJEDR1704162.pdf