A smart A/D converter with tunable resolution and dynamic range for electric power meter

Yoshimi Iso, Masakazu Okamura, Kakeru Kimura, Kenji Anami, Takaaki Baba

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The A/D converter applied to electric power meter needs wide dynamic range. We propose Smart A/D Converter System which uses D/A converter, operational amplifier and analog switches, calibrates automatically and has wide dynamic range. We evaluated this proposal by general purpose MCU and got good result.

Original languageEnglish
Title of host publicationDigest of Technical Papers - IEEE International Conference on Consumer Electronics
Pages677-678
Number of pages2
DOIs
Publication statusPublished - 2011
Event2011 IEEE International Conference on Consumer Electronics, ICCE 2011 - Las Vegas, NV
Duration: 2011 Jan 92011 Jan 12

Other

Other2011 IEEE International Conference on Consumer Electronics, ICCE 2011
CityLas Vegas, NV
Period11/1/911/1/12

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

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    Iso, Y., Okamura, M., Kimura, K., Anami, K., & Baba, T. (2011). A smart A/D converter with tunable resolution and dynamic range for electric power meter. In Digest of Technical Papers - IEEE International Conference on Consumer Electronics (pp. 677-678). [5722804] https://doi.org/10.1109/ICCE.2011.5722804