scholarly journals CONTROL SYSTEM DESIGN OF A PNEUMATIC SERVO SYSTEM CONSIDERING THE DYNAMIC CHARACTERISTICS OF THE SERVO VALUE

2008 ◽  
Vol 2008 (7-2) ◽  
pp. 457-460 ◽  
Author(s):  
Masahiro HIRANO ◽  
Kazutoshi SAKAKI ◽  
Toshinori FUJITA ◽  
Kenji KAWASHIMA ◽  
Toshiharu KAGAWA
Keyword(s):  
Control System ◽  
System Design ◽  
Dynamic Characteristics ◽  
Servo System ◽  
Control System Design ◽  
Pneumatic Servo System

3103 Control System Design of Pneumatic Servo System Considering Dynamic Characteristics of Servo Valve

2006 ◽  
Vol 2006.2 (0) ◽  
pp. 309-310 ◽  
Author(s):  
Toshinori FUJITA ◽  
Eisuke KOJIMA ◽  
Masayuki TAJIMA ◽  
Takashi MIYAJIMA ◽  
Kazutoshi SAKAKI ◽  
...  
Keyword(s):  
Control System ◽  
System Design ◽  
Dynamic Characteristics ◽  
Servo System ◽  
Control System Design ◽  
Servo Valve ◽  
Pneumatic Servo System

scholarly journals 513 Control System Design of Pneumatic Servo System Considering Dynamic Characteristics of Servo Valve

2007 ◽  
Vol 2007.44 (0) ◽  
pp. 199-200 ◽  
Author(s):  
Toshinori FUJITA ◽  
Masahiro HIRANO ◽  
Kazutoshi SAKAKI ◽  
Kenji KAWASHIMA ◽  
Toshiharu KAGAWA
Keyword(s):  
Control System ◽  
System Design ◽  
Dynamic Characteristics ◽  
Servo System ◽  
Control System Design ◽  
Servo Valve ◽  
Pneumatic Servo System

Study of Dynamic Characteristics about Controllable Vane Damp

2014 ◽  
Vol 487 ◽  
pp. 370-373
Author(s):  
Wen Rui Wang ◽  
Jia Ming Zhang ◽  
Shuai Nie
Keyword(s):  
Control System ◽  
System Design ◽  
Dynamic Characteristics ◽  
Analytical Method ◽  
Flow Model ◽  
Control Valve ◽  
Control System Design ◽  
Flow Control Valve ◽  
The Relationship ◽  
Proportional Flow

The characteristic of controllable vane damp is about the relationship between choke opening and damp parameter of proportional flow control valve, the relationship between the input current of electromagnet and controllable damp parameter is available after knowing the characteristics of electromagnet. This is the basic of control system design and the central dynamic characteristics of vane damp. The structure of vane damp is analyzed and the flow model is established, to provide the theoretical guidance with the design, analysis and improvement of vane damp, a simple calculating and accurate analytical method is proposed.

The Dynamic Characteristics and Control of a Hydraulic Turbine

1969 ◽  
Vol 2 (10) ◽  
pp. T161-T169
Author(s):  
I. Djordjevic ◽  
F. J. Charlwood ◽  
L. Finkelstein ◽  
M. W. C. Houston
Keyword(s):  
Control System ◽  
System Design ◽  
Dynamic Model ◽  
Dynamic Characteristics ◽  
Radial Flow ◽  
Feedforward Control ◽  
Hydraulic Turbine ◽  
Control System Design ◽  
And Control

A dynamic model of a radial flow turbine was derived. The model was verified by tests on an experimental 5 hp Francis type turbine. The tests indicate that the model is adequate for control system design. A simulation of the model was used to study possible forms of turbine control. The studies demonstrated the advantages of simple adaptive and feedforward control.

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