Open AccessExperimental Study on Electric Harvesting of Combine Harvester
Author(s) -
Zhengtao Yang,
Haili Wang,
Han Sun,
Pengfei Wang,
Qixin Cao
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2218/1/012064
Subject(s) - threshing , transformation (genetics) , dc motor , energy harvesting , automotive engineering , automation , computer science , electrical engineering , engineering , power (physics) , control engineering , mechanical engineering , biochemistry , chemistry , physics , quantum mechanics , gene
The electrification and intelligent transformation of harvester to make it have independent operation ability is an important embodiment of the development trend of agricultural automation and intelligence. Based on a full feed combine provided by relative company, this paper makes an electric transformation for its reaping and threshing part, including mechanical design, electric circuit construction, brushless DC(Direct Current) motor installation and test. Based on the finite automatic state mechanism, the control system of the electric operation part is built. Its sequential start and stop functions, reel speed following function and blockage detection and discharge function are tested in no-load experiment and farmland harvesting experiment. Through the continuous wheat harvesting test for 30 minutes, the power characteristics when harvesting wheat are measured, and the stability of its work is verified.