Automatic Control of a Headstock Gear Based on PLC for Water Conservancy

Author

Ding Jianjun ; Shen Qicong

Author_Institution

Phys. & Inf. Sch., Jianghan Univ., Wuhan, China

Volume

1

fYear

2010

fDate

13-14 March 2010

Firstpage

711

Lastpage

713

Abstract

This paper introduces a application of PLC in the electrical control system in a headstock gear based on PLC for water conservancy. It mainly discuses the hydraulic pressure system and the constitution of electrical control system. And then it describes how to design software and hardware. Two special function modules are introduced: A CIMS control piston travel and a pressure sensor is used to measuring water level and hydraulic pressure. Analogue signals that be collected by external logical circuit and A/D conversion module (FX-4AD) was received by PLC. They are processed by CPU and transferred by D/A (FX-2DA) into analogue signals. Then they control actuating mechanism. The results prove that the PLC control system is running stability and effective.

Keywords

analogue-digital conversion; electric control equipment; gears; hydraulic systems; pressure sensors; programmable controllers; stability; water conservation; A/D conversion module; CIMS control piston; D/A; PLC; analogue signals; automatic control; electrical control system; headstock gear; hydraulic pressure measurement; hydraulic pressure system; logical circuit; pressure sensor; programmable logic controller; stability; water conservancy; water level measurement; Application software; Automatic control; Constitution; Control systems; Gears; Hardware; Pressure control; Programmable control; Software design; Water conservation; A/D; CIMS; D/A; control; headstock gear; pressure sensor; programmable logic controller;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on

Conference_Location

Changsha City

Print_ISBN

978-1-4244-5001-5

Electronic_ISBN

978-1-4244-5739-7

Type

conf

DOI

10.1109/ICMTMA.2010.203

Filename

5458501