Comparison of solar panel cooling system by using dc brushless fan and dc water

AVR194: Brushless DC Motor Control using ATMega32M1

Brushless Dc Motor Speed Control Using Microcontroller

The hardware project is designed to control the speed of a BLDC motor using closed loop control technique. BLDC motor has various application used in industries like in drilling, lathes, spinning, electric bikes etc. The speed control of the DC motors is very essential. This proposed system provides a very precise and effective speed control system. The user can enter the desired speed and the ...

AVR496: Brushless DC Motor Control using ATtiny861

Sensor Less Brushless Dc Motor Drive by Using Dc Link Measurement P.umamahesh*

The position-sensor less direct torque and indirect flux control of brushless dc (BLDC) motor with non sinusoidal back electromotive force (EMF) has been extensively investigated. In this study, a novel and simple approach to achieve a low-frequency torque ripple-free direct torque control (DTC) with maximum efficiency based on dq reference frame is presented. The proposed sensor less method cl...

Brushless DC Motor Fuzzy PID Control System and Simulation

For digital model of brushless DC motor, simulation models can be built in MATLAB / Simulink. Simulation parameters are selected parameters according to the actual system. The conventional PID control algorithm produce large overshoot and oscillation, we use fuzzy logic PID algorithm to response quickly and back the system overshoot to steady state, the steady state has a higher precision, fast...