scholarly journals Compound Tension Control of an Optical-Fiber Coil System: A Cyber-Physical System View

2014 ◽  
Vol 6 ◽  
pp. 204234
Author(s):  
Zhang Peng ◽  
Yang Rui-Feng ◽  
Zhang Xue-Liang
Keyword(s):  
Control System ◽  
Optical Fiber ◽  
Physical System ◽  
Information Exchange ◽  
Electromechanical System ◽  
Tension Control ◽  
Cyber Physical System ◽  
Fiber Coil ◽  
Coil Winding ◽  
Tension Control System

The full-automatic optical-fiber coil winding equipment is a complex electromechanical system which contains signal acquisition, data processing, communications, and motor control. In the complex electromechanical system, the subsystems rely on wired or wireless network technology to complete the real-time perception, coordinate, accurate, and dynamitic control, and information exchange services. The paper points to the full-automatic optical-fiber coil winding equipment with the characteristics of cyber-physical system to research its numerical design. We present a novel compound tension control system based on the experimental platform dSPACE to achieve semiphysical simulation of compound tension control system and examine the functions of control system.

The Design for Tension Control System of FOG Coil Winding

2013 ◽  
Vol 380-384 ◽  
pp. 317-320 ◽  
Author(s):  
Peng Zhang ◽  
Rui Feng Yang ◽  
Xue Liang Zhang
Keyword(s):  
Control System ◽  
Control Method ◽  
Fast Response ◽  
Tension Control ◽  
The Core ◽  
Fiber Coil ◽  
Fiber Winding ◽  
Coil Winding ◽  
Winding Tension ◽  
Tension Control System

FOG coil (fiber coil) is the core component of the FOG. During the winding, the tension of fiber winding directly affects the performance of fiber coil. The paper proposes a PID controller as the core of the tension control method and establishes the related model between rolling-up fiber spool and discharging fiber spool. The simulation results in Matlab Simulink show that the tension control system can primely coordinate the winding tension and have fast response, small overshoot, high accuracy and stability.

scholarly journals Physical control framework and protocol design for cyber-physical control system

2017 ◽  
Vol 13 (7) ◽  
pp. 155014771772269 ◽  
Author(s):  
Yi Cai ◽  
Deyu Qi
Keyword(s):  
Control System ◽  
Model Checking ◽  
Physical System ◽  
Information Exchange ◽  
Protocol Design ◽  
Cyber Physical System ◽  
Physical Processes ◽  
Verification Method ◽  
Physical Control ◽  
Control Framework

A cyber-physical system is an integration of computation, networking, and physical processes. This article introduces a novel physical control framework to integrate various devices to form the lower-level abstraction network. Two relevant protocols within this framework are proposed for information exchange between different network environments. Furthermore, a formal verification method for the proposed protocols is discussed. The model-checking tool SPIN is used to model and formally verify such protocols. The properties of the protocols are expressed using linear temporal logic to enable model-checking. Implementation results are presented to provide a deeper understanding of the proposed protocols.

scholarly journals 508 Tension Control System with A Novel MR Brake for Coil Winding

2001 ◽  
Vol 2001 (0) ◽  
pp. 68
Author(s):  
Masami Nakano ◽  
Yoshihisa Tsuchida ◽  
Toshiharu Kumasaka ◽  
Ryosuke Kudo
Keyword(s):  
Control System ◽  
Tension Control ◽  
Coil Winding ◽  
Tension Control System
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