Journal of Jishou University(Natural Sciences Edition)

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Research Status and Development Trend of Automotive Electronic Throttle Control System

ZHAN Hua   

  1. (Automotive Engineering Department,Fujian Chuanzheng Communications College,Fuzhou 350007,China)
  • Online:2017-11-25 Published:2017-12-29


This paper introduces the function, structure and working principle of the electronic throttle in the EFI system, and analyzes the nonlinear factors that affect the electronic throttle control. The purpose of the electronic throttle control (ETC) is to provide an accurate and stable throttle valve position, and the key to its control technology is to find a suitable control algorithm. Through the current research work in this field, the further development trend of ETCS is analyzed and discussed.

Key words: automotive;electronic throttle, control system;nonlinear;development trend

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