Research on combine harvester threshing cylinder operating parameter monitoring system

Author

Liang Xuexiu ; Chen Zhi ; Zhao Bo ; Yuan Yanwei ; Wei Liguo

Author_Institution

State Key Lab. of Soil-Machine Syst. Technol., Chinese Acad. of Agric. Mechanization Sci., Beijing, China

fYear

2014

Firstpage

2170

Lastpage

2173

Abstract

In order to improve the operational efficiency and quality of work, a kind of monitoring system for combine harvester threshing cylinder operating parameter was designed, which primarily consisted of a torque/speed sensor, signal conditioning circuit and a truck-mounted computer. The field experimental results showed that the proposed monitoring system worked steadily and reliably, and the machine performance of 4LZ-10 combine harvester was the most stable under the drum load torque of 400N·m and the speed of 687r/min.

Keywords

agricultural machinery; computerised monitoring; design engineering; process monitoring; sensors; signal conditioning circuits; 4LZ-10 combine harvester; combine harvester threshing cylinder operating parameter monitoring system; drum load torque; machine performance; operational efficiency; signal conditioning circuit; speed sensor; torque sensor; truck-mounted computer; Agricultural machinery; Computational modeling; Computers; Intelligent control; Monitoring; Pulse width modulation; Torque; Combine harvester; Monitoring system; Threshing cylinder;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation (WCICA), 2014 11th World Congress on

Type

conf

DOI

10.1109/WCICA.2014.7053058

Filename

7053058