Dynamic Simulation and Test of Mountain Orchard Double-track Transport Traction System

Authors

Yuping Ouyang, 1. Key Laboratory of Key Technology on Agricultural Machine and Equipment, Ministry of Education,South China Agricultural University, Guangzhou 510642, China; ;2. Division of Citrus Machinery, China Agriculture Research System, Guangzhou 510642, China; ;3. College of Engineering, South China Agricultural University, Guangzhou 510642, China;
Tiansheng Hong, 1. Key Laboratory of Key Technology on Agricultural Machine and Equipment, Ministry of Education,South China Agricultural University, Guangzhou 510642, China; ;2. Division of Citrus Machinery, China Agriculture Research System, Guangzhou 510642, China; ;3. College of Engineering, South China Agricultural University, Guangzhou 510642, China;
Yudong Ma, 3. College of Engineering, South China Agricultural University, Guangzhou 510642, China;

Abstract

Abstract: After the traction system virtual prototype model of mountain orchard transport was established, virtual simulation test was done to get the force of wire rope and the dynamic characteristics. Compared with trapezoidal velocity, under S type velocity curve, vehicle vibration amplitude was decreased obviously in each stage, average maximum force and average force of four key points was respectively decreased by 9.2% and 12.7%. Average relative error between kinetic parameters calculation and simulation values was 4.8%. Average relative error between test and simulation values was 4.02 %. This research results have provided a simulation platform and reference to whole design and optimist the velocity control system of this machine.

Recommended Citation

Ouyang, Yuping; Hong, Tiansheng; and Ma, Yudong (2020) "Dynamic Simulation and Test of Mountain Orchard Double-track Transport Traction System," Journal of System Simulation: Vol. 27: Iss. 7, Article 14.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol27/iss7/14

First Page

1502

Revised Date

2015-02-02

DOI Link

https://doi.org/

Last Page

1510

CLC

S229+.1

Recommended Citation

Ouyang Yuping, Hong Tiansheng, Ma Yudong. Dynamic Simulation and Test of Mountain Orchard Double-track Transport Traction System[J]. Journal of System Simulation, 2015, 27(7): 1502-1510.