scholarly journals High Performance Servo-System by Rotational Machines. Quick and Precise Position Control of Ultrasonic Motors Using Hybrid Control.

1995 ◽  
Vol 115 (11) ◽  
pp. 1333-1340 ◽  
Author(s):  
Tomonobu Senjyu ◽  
Hiroshi Miyazato ◽  
Katsumi Uezato
Keyword(s):  
High Performance ◽  
Position Control ◽  
Hybrid Control ◽  
Servo System ◽  
Precise Position ◽  
Ultrasonic Motors

scholarly journals Precise Position Control of Ultrasonic Motors Using Neural Network.

2001 ◽  
Vol 67 (659) ◽  
pp. 2219-2225 ◽  
Author(s):  
Masato OKA ◽  
Akihiko UCHIBORI ◽  
Hiroshi MORIOKA ◽  
Kanya TANAKA
Keyword(s):  
Neural Network ◽  
Position Control ◽  
Precise Position ◽  
Ultrasonic Motors

Design of Single-Axis Control System Based on FM354

2014 ◽  
Vol 926-930 ◽  
pp. 1289-1292
Author(s):  
Cong Qiu ◽  
Wang Yong He ◽  
Bo Tian
Keyword(s):  
Control System ◽  
Motion Control ◽  
High Performance ◽  
Position Control ◽  
Dynamic Performance ◽  
Current Loop ◽  
Loop Control ◽  
Precise Position ◽  
Ac Servo System ◽  
Ac Servo

AC servo system has been widely used in many fields with its high performance and the fast development of intelligent control strategy. Targeted at the single-axis motion control applications in industrial automation, a kind of single-axis motion control system, based on FM354 controlled by S7-300 PLC, is designed. The system consists of three to the position, speed and current closed-loop control to achieve precise position control. The position loop is implemented by FM354. The speed loop and current loop are encapsulated in the servo driver. Through monitoring and comparing the dynamic performance with traditional systems, it can find out the bench runs smoothly and positioning accurately, perfectly meeting the technological and application requirements. It also can be applied to a variety of occasions and used for multi-axis extension.

Precise Position Control of Pneumatic Servo System Considered Dynamic Characteristics of Servo Valve

2005 ◽  
Vol 2005 (6) ◽  
pp. 523-528
Author(s):  
Takashi MIYAJIMA ◽  
Hidekuni IIDA ◽  
Toshinori FUJITA ◽  
Kenji KAWASHIMA ◽  
Toshiharu KAGAWA
Keyword(s):  
Dynamic Characteristics ◽  
Position Control ◽  
Servo System ◽  
Precise Position ◽  
Servo Valve ◽  
Pneumatic Servo System

Quick and precise position control of ultrasonic motor using hybrid control

1996 ◽  
Vol 116 (3) ◽  
pp. 83-95 ◽  
Author(s):  
Tomonobu Senjyu ◽  
Hiroshi Miyazato ◽  
Katsumi Uezato
Keyword(s):  
Position Control ◽  
Hybrid Control ◽  
Ultrasonic Motor ◽  
Precise Position

Precise position control of an electro-hydraulic servo system via robust linear approximation

2018 ◽  
Vol 80 ◽  
pp. 503-512 ◽  
Author(s):  
M. Fallahi ◽  
M. Zareinejad ◽  
K. Baghestan ◽  
A. Tivay ◽  
S.M. Rezaei ◽  
...  
Keyword(s):  
Linear Approximation ◽  
Position Control ◽  
Servo System ◽  
Precise Position ◽  
Hydraulic Servo ◽  
Hydraulic Servo System

QUICK AND PRECISE POSITION CONTROL OF ULTRASONIC MOTORS WITH TWO CONTROL INPUTS

1997 ◽  
Vol 25 (7) ◽  
pp. 767-781 ◽  
Author(s):  
TOMONOBU SENJYU ◽  
HIROSHI MIYAZATO ◽  
KATSUMI UEZATO
Keyword(s):  
Position Control ◽  
Precise Position ◽  
Ultrasonic Motors
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