YANG Ping. A Designated Harmonic Suppression Technology for Sampled SPWM[J]. Journal of Electronic Science and Technology, 2005, 3(3): 253-255.
Citation: YANG Ping. A Designated Harmonic Suppression Technology for Sampled SPWM[J]. Journal of Electronic Science and Technology, 2005, 3(3): 253-255.

A Designated Harmonic Suppression Technology for Sampled SPWM

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  • Author Bio:

    YANG Ping research interests include mechatronics and computer aided test.

  • Received Date: 2005-01-13
  • Publish Date: 2005-09-24
  • Sampled SPWM is an excellent VVVF method of motor speed control, meanwhile the harmonic components of the output wave impairs its applications in practice. A designated harmonic suppression technology is presented for sampled SPWM, which is an improved algorithm for the harmonic suppression in high voltage and high frequency spectrum. As the technology is applied in whole speed adjusting range, the voltage can be conveniently controlled and high frequency harmonic of SPWM is also improved.
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