Digital Speed Governor System Based on TMS320F28335 Chip for a Gas Engine

Author

Gu, Y. ; Yu, H.Y.

Author_Institution

Dept. of Inf. & Electr. Eng., Shandong Jianzhu Univ., Jinan, China

fYear

2010

fDate

13-14 Oct. 2010

Firstpage

40

Lastpage

43

Abstract

This paper presents a digital speed governor system for a gas engine based on TMS320F28335. In speed governor system, hall sensor A04E is used to measure speed; L298N is used to drive the step motor; torque vector control is used to subdivise the angular of step motor. Fuzzy control and PID control are used together, fuzzy control implement fast control, PID control implement accurate control. Fuzzy PID control improves dynamic response while the load change, and keep the governor performing well in a wide operating range.

Keywords

engines; fuzzy control; machine vector control; stepping motors; three-term control; torque control; velocity control; velocity measurement; A04E hall sensor; L298N; PID control; TMS320F28335 chip; digital speed governor system; fuzzy control; gas engine; speed measurement; step motor; torque vector control; Accuracy; Digital signal processing; Engines; Error analysis; Fuzzy control; Pulse width modulation; Regulators; Fuzzy PID; Speed governor system; TMS320F28335; Torque vector control;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Intelligence Information Security (ICCIIS), 2010 International Conference on

Conference_Location

Nanning

Print_ISBN

978-1-4244-8649-6

Electronic_ISBN

978-0-7695-4260-7

Type

conf

DOI

10.1109/ICCIIS.2010.43

Filename

5628895