We demonstrate the feasibility of using chaos to depress the spectral peaks of the in-terference from a switched mode power supply. A boost converter is used to show experi-mentally that the spectrum of the input current is spread, its peaks are reduced and EMC is improved, compared to the case when the circuit is operating periodically. 1
Increasing attention has recently been focused on efficient means to reduce electromagnetic interfer...
It has been demonstrated previously that DC-DC buck and boost converters with current or voltage fee...
Introduces chaos theory, its analytical methods and the means to apply chaos to the switching power ...
Applications are beginning to be found for chaotic power converters. Using the peak current controll...
Switch-mode power supplies usually emit electromagnetic interferences at the switching frequency and...
International audienceSwitch-mode power supplies usually emit electromagnetic interferences at the s...
All power electronic circuits with state feedback controlled switching can be described as nonlinear...
A simple mapping is derived, which describes the behavior of a peak current-mode controlled boost co...
In this paper we aim to design a self-oscillating DC/DC boost converter operating in continuous cond...
International audienceDC-DC converters are employed in various electrical devices, thus forming main...
Electronic power converters are notorious sources of electromagnetic interference, and suppression o...
A method for controlling chaos which is particularly suitable for switching circuits is presented. T...
This paper presents an evaluation of the chaotic carrier frequency modulation scheme on the spectral...
In this paper we aim to design a self-oscillating DC/DC boost converter operating in continuous-cond...
Switch-mode power supplies usually emit electromagnetic interferences at the switching frequency and...
Increasing attention has recently been focused on efficient means to reduce electromagnetic interfer...
It has been demonstrated previously that DC-DC buck and boost converters with current or voltage fee...
Introduces chaos theory, its analytical methods and the means to apply chaos to the switching power ...
Applications are beginning to be found for chaotic power converters. Using the peak current controll...
Switch-mode power supplies usually emit electromagnetic interferences at the switching frequency and...
International audienceSwitch-mode power supplies usually emit electromagnetic interferences at the s...
All power electronic circuits with state feedback controlled switching can be described as nonlinear...
A simple mapping is derived, which describes the behavior of a peak current-mode controlled boost co...
In this paper we aim to design a self-oscillating DC/DC boost converter operating in continuous cond...
International audienceDC-DC converters are employed in various electrical devices, thus forming main...
Electronic power converters are notorious sources of electromagnetic interference, and suppression o...
A method for controlling chaos which is particularly suitable for switching circuits is presented. T...
This paper presents an evaluation of the chaotic carrier frequency modulation scheme on the spectral...
In this paper we aim to design a self-oscillating DC/DC boost converter operating in continuous-cond...
Switch-mode power supplies usually emit electromagnetic interferences at the switching frequency and...
Increasing attention has recently been focused on efficient means to reduce electromagnetic interfer...
It has been demonstrated previously that DC-DC buck and boost converters with current or voltage fee...
Introduces chaos theory, its analytical methods and the means to apply chaos to the switching power ...
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