Chaos-Based Generation of PWM-Like Signals for Low-EMI Induction Motor Drives : Analysis and Experimental Results(Electronic Circuits)

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概要

• 論文の詳細を見る

• The reduction of undesired electromagnetic emissions in switched power converters is a hot topic. Here, we propose a chaos based methodology to synthesize PWM-like signals for controlling the drives of induction motors. This approach reduces drastically the interference due to the drive-motor ensemble, and does not significantly alter the motor performance. The benefit is a 〜 20 dB reduction in the peak of the emitted power density spectrum. This result is herein confirmed three times: first with an analytical approach based on approximations whose impact is progressively reduced; then by means of simulation; finally by laboratory testing of a working prototype.

• 社団法人電子情報通信学会の論文
• 2004-01-01

著者

• Setti G

  Univ. Ferrara Ita

• Setti Gianluca

  Endif-university Of Ferrara

• Setti Gianluca

  Di University Of Ferrara

• ROVATTI Riccardo

  ARCES University of Bologna

• BALESTRA Michele

  DI, University of Ferrara

• BELLINI Alberto

  DII, University of Parma

• CALLEGARI Sergio

  ARCES, University of Bologna

• SETTI Gianluca

  DI, University of Ferrara

• Bellini Alberto

  Dii University Of Parma

• Callegari Sergio

  Arces University Of Bologna

• Balestra Michele

  Di University Of Ferrara

• Rovatti R

  Arces University Of Bologna

関連論文

• On the Aggregation of Self-Similar Processes(Nonlinear Theory and its Applications)
• Chaos-Based Generation of PWM-Like Signals for Low-EMI Induction Motor Drives : Analysis and Experimental Results(Electronic Circuits)
• Chaos-Based Generation of PWM-Like Signals for Low-EMI Induction Motor Drives : Analysis and Experimental Results
• Tensor-Based Theory for Quantized Piecewise-Affine Markov Systems : Analysis of Some Map Families(Special Section on Nonlinear Theory and its Applications)
• Synchronization Mechanism and Optimization of Spreading Sequences in Chaos-Based DS-CDMA Systems (Special Section on Nonlinear Theory and Its Applications)
• On the Distribution of Synchronization Delays in Coupled Fully-Stretching Markov Maps (Special Section on Nonlinear Theory and Its Applications)
• Analog Chaotic Maps with Sample-and-Hold Errors (Special Section on Nonlinear Theory and Its Applications)

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