Paper Title:
Research on Control Characteristics of Cartridge Valve Controlled by High-Speed On/Off Valve
  Abstract

The operating principle of cartridge valve controlled by high-speed on/off valve is expounded, the mathematical models are established on the basis of the principle. The simulation model of system is created in AMEsim. By analyzing the curve charts of spool’s displacement and outlet flow rate of cartridge valve, the PWM signal frequency and duty cycle have influences on the control performance of cartridge valve controlled by high-speed on/off valve are concluded. The results show that the cartridge valve can be got good linear control when the input signal is low- frequency and moderate duty cycle.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Transmission and Control of Fluid
Edited by
Xin Chen
Pages
1482-1485
DOI
10.4028/www.scientific.net/AMR.317-319.1482
Citation
C. Z. Wen, Z. Y. Wu, Z. H. Duan, S. F. Cen, Q. H. Wang, X. Wu, "Research on Control Characteristics of Cartridge Valve Controlled by High-Speed On/Off Valve", Advanced Materials Research, Vols. 317-319, pp. 1482-1485, 2011
Online since
August 2011
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Price
$32.00
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