Control System Construction of Orchard Transport Test Platform Based on PLC

Abstract:

In order to solve the problems about testing and analysis for the optimization problem of the mountain orchards transport aircraft operating parameters and structural parameters, we build a transport aircraft control test platform. According to actual needs, for complete the circuit design,select the appropriate frequency conversion motor, frequency converter, PLC, and other critical hardware.Using fuzzy PI controller, in the Step-7 authoring environment to compile, complete the PLC programming design; Complete interface design in the in Eviews editing software EV500.After constantly adjust, in conditions for a variety of conditions like stoping in an emergency, an emergency starter, speed transient change, instantaneous change of goods bias, cargo rolling random, the system can be stable operation, uniform speed, experimental platform vibration is very small, the vibration of the truck itself is also very small,which can meet the test requirements enoughly.

• Periodical: Applied Mechanics and Materials (Volumes 220-223)
• Pages: 1606-1610
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.220-223.1606
• Online since: November 2012
• Authors: Shan Jun Li, Liang Meng, Qing Jian Meng, Jun Jun Xing, Yan Lin Zhang
• Keywords: Automatic Control, F-PI, Orchard Transport, Programmable Logic Controller (PLC), Test Platform

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