Intelligent Electrical Drive for Shut-Off and Control Valves

Author

Garganeev, Alexander G. ; Karakulov, Alexander S. ; Langraf, Sergey V. ; Saidov, Vyacheslav S.

Author_Institution

Tomsk State Univ. of Control Syst. & Radioelectron., Tomsk

fYear

2007

fDate

9-12 Sept. 2007

Firstpage

2754

Lastpage

2756

Abstract

The application peculiarities and the principles of electric drive design for stop valves as well as shut-off and control valves are presented in this paper. The electric drives generating control functions by means of Texas Instruments digital signal processors are based on the PWM transistor inverters and thyristor regulators. The electrical drives consist of the flameproof enclosure converter, the explosion-proof induction motor and the harmonic drive unit. General properties of the intelligent drives of EleSy (Russia) are provided as well.

Keywords

PWM invertors; controllers; flameproofing; induction motor drives; thyristors; valves; PWM transistor inverters; Texas Instruments digital signal processors; control valves; explosion-proof induction motor; flameproof enclosure converter; harmonic drive; intelligent electrical drive; shut-off valves; stop valves; thyristor regulators; Control systems; Drives; Explosions; Hazards; Pipelines; Pressure control; Process control; Radio control; Torque; Valves; PWM; electrical drive; frequency converter; microprocessor; regulator; valve;

fLanguage

English

Publisher

ieee

Conference_Titel

EUROCON, 2007. The International Conference on "Computer as a Tool"

Conference_Location

Warsaw

Print_ISBN

978-1-4244-0813-9

Electronic_ISBN

978-1-4244-0813-9

Type

conf

DOI

10.1109/EURCON.2007.4400492

Filename

4400492