The application of predictive functional control to new motor pump-valve compound control system

Author

An, Gaocheng ; Peng, Zhaoqin ; Fu, Yongling

Author_Institution

Sch. of Autom. Sci. & Electr. Eng., BeiHang Univ., Beijing, China

fYear

2009

fDate

16-19 Aug. 2009

Abstract

According to the hydraulic power source of the new type of motor pump, especially its principles and characteristics, based on the combination of the characteristics of the hydraulic control system, the paper puts forward a time-sharing control system of motor pump-valve and establishes a mathematical model to simulate its working with the predictive functional control algorithm. It is proven that the new type of control system is of high efficiency, good dynamic characteristics, great anti-interference ability so that it has high practical value in engineering.

Keywords

hydraulic control equipment; predictive control; pumps; valves; volume control; anti-interference ability; hydraulic control system; mathematical model; motor pump-valve compound control system; predictive functional control algorithm; time-sharing control system; volume control; Automatic control; Control system synthesis; Control systems; Displacement control; Electric variables control; Mechanical variables control; Petroleum; Servomechanisms; Servomotors; Valves; motor-pumps; predictive functional control; valve-controlled cylinder; volume control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic Measurement & Instruments, 2009. ICEMI '09. 9th International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-3863-1

Electronic_ISBN

978-1-4244-3864-8

Type

conf

DOI

10.1109/ICEMI.2009.5274233

Filename

5274233