Open AccessApplication of truetime for wireless process control
Author(s) -
Dương Minh Đức,
Do Trong Hieu Duong
Publication year - 2020
Publication title -
tạp chí khoa học và công nghệ
Language(s) - English
Resource type - Journals
ISSN - 1859-1531
DOI - 10.31130/jst-ud2020-151e
Subject(s) - computer science , wireless network , wireless , process (computing) , wi fi array , wireless sensor network , scalability , key distribution in wireless sensor networks , wireless wan , networked control system , control system , controller (irrigation) , embedded system , wireless site survey , real time computing , computer network , control (management) , engineering , telecommunications , database , agronomy , artificial intelligence , biology , electrical engineering , operating system
The fast development of the wireless technologies has opened new potential for wireless networked process control system. With wireless network, the scalability of the systems will be extended. In order to analyse and evaluate the efficiency of a wireless networked process control system, a real-time network simulator is required. In this paper, we introduce True Time, an open source Simulink package for simulation of networked control systems. By using True Time, we present an analysis and evaluation of the effects of communication network to the performance of a wireless process control system. Wireless environment is simulated using True Time toolbox. Other parts of the system such as actuator, sensor, controller are real devices.