Improved Brushless DC Motor Control Algorithm For Reducing Source Current Harmonics. Simulation Study
نویسندگان
چکیده
Recently, BLDC motors have become very popular in wide application areas. The BLDC motor does not have a mechanical commutation, and is, consequently, more reliable than the classic DC motor. In recent years, with the increasing number of nonlinear loads drawing nonsinusoidal current, power quality has become a serious problem; hence an optimal control scheme must ensure the desired motor behavior and an undistorted current waveform in the network. This paper presents a new simplified control scheme for the BLDC motor, eliminating the disadvantages of the classic control scheme, and in addition keeping the source currents waveforms near sinusoidal, according to the standards.
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