Proceedings ArticleDOI
IEEE 1588 standard for a precision clock synchronization protocol for networked measurement and control systems
J C. Eidson,Kang B. Lee +1 more
- pp 98-105
TLDR
This paper discusses the major features and design objectives of the IEEE-1588 standard, designed to serve the clock synchronization needs of industrial systems, and recent performance results of prototype implementations of this standard in an Ethernet environment are presented.Abstract:
This paper discusses the major features and design objectives of the IEEE-1588 standard. Recent performance results of prototype implementations of this standard in an Ethernet environment are presented. Potential areas of application of this standard are outlined.read more
Citations
More filters
Proceedings ArticleDOI
Blueprint for the Intercloud - Protocols and Formats for Cloud Computing Interoperability
TL;DR: Use cases for interoperability, as well as work-in-progress around inter-cloud protocols and formats for enabling those use cases, are discussed in this paper.
Journal ArticleDOI
A Survey on Smart Grid Cyber-Physical System Testbeds
TL;DR: This survey provides a four step taxonomy based on smart grid domains, research goals, test platforms, and communication infrastructure to provide a taxonomy and insightful guidelines for the development as well as to identify the key features and design decisions while developing future smart grid testbeds.
Journal ArticleDOI
Time-diffusion synchronization protocol for wireless sensor networks
Weilian Su,Ian F. Akyildiz +1 more
TL;DR: The Time-Diffusion Synchronization Protocol (TDP) is proposed as a network-wide time synchronization protocol that allows the sensor network to reach an equilibrium time and maintains a small time deviation tolerance from the equilibrium time.
Proceedings ArticleDOI
CPS foundations
TL;DR: It is argued that cyber-physical systems present a substantial intellectual challenge that requires changes in both theories of computation and dynamical systems theory, and demands models that embrace both.
Journal ArticleDOI
Fieldbus Technology in Industrial Automation
TL;DR: This paper traces fieldbus technology from its beginnings, which go back to the first industrial networks in the 1970s, from the initial requirement specifications to the current state of international standardization, and studies the temporal aspects, the medium access control protocols, and application relationships.
References
More filters
Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems
Kang B. Lee,J Eldson +1 more
TL;DR: A protocol is provided in this standard that enables precise synchronization of clocks in measurement and control systems implemented with technologies such as network communication, local computing, and distributed objects.
Journal ArticleDOI
Synchronized sampling and phasor measurements for relaying and control
Arun G. Phadke,B.A. Pickett,Mark Adamiak,Miroslav M. Begovic,G. Benmouyal,R.O. Burnett,T.W. Cease,J. Goossens,D.J. Hansen,Mladen Kezunovic,L.L. Mankoff,P.G. McLaren,G.L. Michel,R.J. Murphy,J. Nordstrom,M.S. Sachdev,H.S. Smith,James S. Thorp,M. Trotignon,T.C. Wang,M.A. Xavier +20 more
TL;DR: In this paper, the concept of utilizing time synchronized sampling over an entire power system to simultaneously obtain the phasor values of voltages and currents at particular instants of time is described.
Journal ArticleDOI
A precise calculation of power system frequency and phasor
Jun-Zhe Yang,Chih-Wen Liu +1 more
TL;DR: In this article, a series of precise digital algorithms based on discrete Fourier transforms (DFT) to calculate the frequency and phasor in real-time are proposed, which are called the Smart Discrete Fourier Transform (SDFT).
Journal Article
Synchronized Phasor Measurement in Protective Relays for Protection, Control and Analysis of Electric Power Systems
TL;DR: In this paper, the authors proposed combining the aforementioned applications in a single device with a flexible signal processing system, which results in increased power system reliability and provides easier disturbance analysis, protection and control capabilities than do approaches with different information sources.
Proceedings ArticleDOI
Ethernet network-based DAQ and smart sensors for the OPERA long-baseline neutrino experiment
TL;DR: This paper presents a full hardware implementation of a Smart Interface Transducer Module (STIM) defined by the IEEE 1451.2 standard, designed in VHDL and synthesized in a FPGA, and presents preliminary results and functional validation of the control and readout functions through Ethernet and simple web browser tools.