A method to design the DC link voltage controller for minimum DC link voltage driving method of hybrid electric vehicles

Jongwon Heo*, Keiichiro Kondo

*この研究の対応する著者

研究成果: Paper査読

抄録

The variable DC link voltage system with voltage booster can enhance power and efficiency. In this paper, a design method of voltage control gain of converter of variable DC link voltage system is proposed. The control system is analyzed considering the response from the torque reference value to the DC link voltage, including the influence of the current flowing to the inverter which is the disturbance. From the analysis, an optimal gain design method is proposed for high speed response of DC link voltage and stability. And it is verified by simulation and experimental results of scale down system with a motor rated 1kW.

本文言語English
出版ステータスPublished - 2018 1 1
イベント31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018 - Kobe City, Japan
継続期間: 2018 9 302018 10 3

Conference

Conference31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018
国/地域Japan
CityKobe City
Period18/9/3018/10/3

ASJC Scopus subject areas

  • 燃料技術
  • 自動車工学
  • 電子工学および電気工学

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