Results 121 to 130 of about 10,463 (163)

Servo-Mechanisms and Control Systems

Nature, 1956
Engineering Cybernetics By H. S. Tsien. Pp. xii + 289. (London: McGraw-Hill Publishing Company, Ltd., 1954.) 46s. 6d.
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The servo-mechanical subsystem

1998
The CD-ROM servo electronics is basically associated with two control loops which keep the laser spot in focus on the impressed disc surface and, while playing back the recorded information, keep the laser spot following the disc spiral. In addition, the servo circuitry must also be able to find a particular location on the disc.
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Analysis of servo-mechanic drive concepts for forming presses

Production Engineering, 2012
Recent developments in press technology resulted in the invention of the servo-screw press. The still limited knowledge for presses using this new actuation system gives reason to analyze this machine concept. The article discusses the application of virtual analyzing methods applied to characterize these newer developments in metal forming press ...
Christer-Clifford Schenke, Hajo Wiemer, Knut Großmann   +2 more
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Vibration Control of Flexible Servo Mechanisms

1993
I. Introduction.- 1. Introduction to the SACODY Project.- 2. Theoretical Aspects of Lightweight Robot Control.- II. A Toolbox for Lightweight Robot Design and Verification.- 3. On the Identification of the Dynamic Characteristics of Flexible Robots.- 4. Dynamic Simulation of Multibody Flexible Servomechanisms.- 5.
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A Relay Shaping Method for Servo Mechanical System Identification

2013
In this paper, a relay shaping method (RS) is proposed to identify the model of servo mechanical system. The conventional relay-based feedback technique utilizes the ideal relay (IR) for identification. However, the describing function (DF) of the ideal relay uses the main harmonic of the IR output to approximate the square wave and would lead to ...
Chao Liu 0019, Jia Liu, Jianhua Wu 0005, Hui Wang, Zhenhua Xiong 0001   +4 more
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A servo-mechanism for control of power factor

2022
M.S.
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A novel main drive system for the servo press: Combination of integrated motor and symmetrically toggle booster mechanism

CIRP Journal of Manufacturing Science and Technology, 2022
Jingxiang Li, Shengdun Zhao, Zhiyan Feng   +2 more
exaly  

A Simulink Model for Single-Axis Servo Control Mechanism Using Bond Graph Approach

Lecture Notes in Mechanical Engineering, 2023
Joseph Anand Vaz
exaly  

Servo mechanisms

Journal of the Institution of Electrical Engineers, 1949
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Servo mechanisms

Journal of the Institution of Electrical Engineers, 1956
openaire   +1 more source