Peak current control boost converter with time-multiplex

Permanent URL: http://hdl.handle.net/2047/D20407021
Title:
Peak current control boost converter with time-multiplex
Creator:
He, Yixuan (Author)
Contributor:
Kim, Yong-Bin (Faculty mentor)
Language:
English
Date created:
April 2021
Type of resource:
Moving image
Genre:
Presentations (communicative events)
Format:
Video
electronic
Abstract/Description:
Converting a single-inductor single-output (SISO) convert into its multiple-output (SIMO) counterpart involves duty-cycling the inductor's stored energy into several outputs. To manage the energy flow either time-multiplexing or charge sharing topologies are available. This work presented a behavioral model of a SIMO boost converter with time multiplex control. The DC-DC converter was developed using a combination of functional building blocks standard in the SISO topologies (and presented in recent literature). The simulated results demonstrate the converter's functionality and overall good performance on voltage regulation and power delivery. Compared to existing designs, the SIMO converter requires only a single inductor which is suitable for small form factor, portable applications with and without a battery. The converter offers advantages in cross-regulation suppression and energy transfer by employing the time multiplex control.
Notes:
Research originally presented at RISE:2021, hosted by the Office of Undergraduate Research and Fellowships.
Related item:
Research, innovation, scholarship and entrepreneurial expo (RISE)
Subjects and keywords:
Boost converter
Single-inductor multiple-output converters
Electrical engineering
Identifier:
839
Permanent URL:
http://hdl.handle.net/2047/D20407021
Use and reproduction:
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